svn commit: r1920576 [26/49] - in /maven/website/components/maven-indexer-archives/maven-indexer-LATEST: ./ apidocs/ apidocs/org/apache/maven/index/ apidocs/org/apache/maven/index/archetype/ apidocs/org/apache/maven/index/archetype/class-use/ apidocs/o...

Wed, 11 Sep 2024 13:07:51 -0700 

Modified: 
maven/website/components/maven-indexer-archives/maven-indexer-LATEST/indexer-core/xref/org/apache/maven/index/updater/DefaultIndexUpdater.html
==============================================================================
--- 
maven/website/components/maven-indexer-archives/maven-indexer-LATEST/indexer-core/xref/org/apache/maven/index/updater/DefaultIndexUpdater.html
 (original)
+++ 
maven/website/components/maven-indexer-archives/maven-indexer-LATEST/indexer-core/xref/org/apache/maven/index/updater/DefaultIndexUpdater.html
 Wed Sep 11 20:07:00 2024
@@ -226,431 +226,432 @@
 <a class="jxr_linenumber" name="L218" href="#L218">218</a>         }
 <a class="jxr_linenumber" name="L219" href="#L219">219</a>     }
 <a class="jxr_linenumber" name="L220" href="#L220">220</a> 
-<a class="jxr_linenumber" name="L221" href="#L221">221</a>     <strong 
class="jxr_keyword">private</strong> <strong 
class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> 
filterDirectory(<strong class="jxr_keyword">final</strong> Directory directory, 
<strong class="jxr_keyword">final</strong> <a name="DocumentFilter" 
href="../../../../../org/apache/maven/index/context/DocumentFilter.html#DocumentFilter">DocumentFilter</a>
 filter) <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L222" href="#L222">222</a>         IndexReader 
r = <strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="L223" href="#L223">223</a>         IndexWriter 
w = <strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="L224" href="#L224">224</a>         <strong 
class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="L225" href="#L225">225</a>             r = 
DirectoryReader.open(directory);
-<a class="jxr_linenumber" name="L226" href="#L226">226</a>             w = 
<strong class="jxr_keyword">new</strong> <a name="NexusIndexWriter" 
href="../../../../../org/apache/maven/index/context/NexusIndexWriter.html#NexusIndexWriter">NexusIndexWriter</a>(directory,
 <strong class="jxr_keyword">new</strong> IndexWriterConfig(<strong 
class="jxr_keyword">new</strong> <a name="NexusAnalyzer" 
href="../../../../../org/apache/maven/index/context/NexusAnalyzer.html#NexusAnalyzer">NexusAnalyzer</a>()));
-<a class="jxr_linenumber" name="L227" href="#L227">227</a> 
-<a class="jxr_linenumber" name="L228" href="#L228">228</a>             Bits 
liveDocs = MultiBits.getLiveDocs(r);
-<a class="jxr_linenumber" name="L229" href="#L229">229</a> 
-<a class="jxr_linenumber" name="L230" href="#L230">230</a>             <strong 
class="jxr_keyword">int</strong> numDocs = r.maxDoc();
-<a class="jxr_linenumber" name="L231" href="#L231">231</a>             
StoredFields storedFields = r.storedFields();
-<a class="jxr_linenumber" name="L232" href="#L232">232</a> 
-<a class="jxr_linenumber" name="L233" href="#L233">233</a>             <strong 
class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 
0; i &lt; numDocs; i++) {
-<a class="jxr_linenumber" name="L234" href="#L234">234</a>                 
<strong class="jxr_keyword">if</strong> (liveDocs != <strong 
class="jxr_keyword">null</strong> &amp;&amp; !liveDocs.get(i)) {
-<a class="jxr_linenumber" name="L235" href="#L235">235</a>                     
<strong class="jxr_keyword">continue</strong>;
-<a class="jxr_linenumber" name="L236" href="#L236">236</a>                 }
-<a class="jxr_linenumber" name="L237" href="#L237">237</a> 
-<a class="jxr_linenumber" name="L238" href="#L238">238</a>                 
Document d = storedFields.document(i);
-<a class="jxr_linenumber" name="L239" href="#L239">239</a> 
-<a class="jxr_linenumber" name="L240" href="#L240">240</a>                 
<strong class="jxr_keyword">if</strong> (!filter.accept(d)) {
-<a class="jxr_linenumber" name="L241" href="#L241">241</a>                     
<strong class="jxr_keyword">boolean</strong> success = w.tryDeleteDocument(r, 
i) != -1;
-<a class="jxr_linenumber" name="L242" href="#L242">242</a>                     
<em class="jxr_comment">// FIXME handle deletion failure</em>
-<a class="jxr_linenumber" name="L243" href="#L243">243</a>                 }
-<a class="jxr_linenumber" name="L244" href="#L244">244</a>             }
-<a class="jxr_linenumber" name="L245" href="#L245">245</a>             
w.commit();
-<a class="jxr_linenumber" name="L246" href="#L246">246</a>         } <strong 
class="jxr_keyword">finally</strong> {
-<a class="jxr_linenumber" name="L247" href="#L247">247</a>             
IndexUtils.close(r);
-<a class="jxr_linenumber" name="L248" href="#L248">248</a>             
IndexUtils.close(w);
-<a class="jxr_linenumber" name="L249" href="#L249">249</a>         }
-<a class="jxr_linenumber" name="L250" href="#L250">250</a> 
-<a class="jxr_linenumber" name="L251" href="#L251">251</a>         w = <strong 
class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="L252" href="#L252">252</a>         <strong 
class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="L253" href="#L253">253</a>             <em 
class="jxr_comment">// analyzer is unimportant, since we are not 
adding/searching to/on index, only reading/deleting</em>
-<a class="jxr_linenumber" name="L254" href="#L254">254</a>             w = 
<strong class="jxr_keyword">new</strong> <a name="NexusIndexWriter" 
href="../../../../../org/apache/maven/index/context/NexusIndexWriter.html#NexusIndexWriter">NexusIndexWriter</a>(directory,
 <strong class="jxr_keyword">new</strong> IndexWriterConfig(<strong 
class="jxr_keyword">new</strong> <a name="NexusAnalyzer" 
href="../../../../../org/apache/maven/index/context/NexusAnalyzer.html#NexusAnalyzer">NexusAnalyzer</a>()));
-<a class="jxr_linenumber" name="L255" href="#L255">255</a> 
-<a class="jxr_linenumber" name="L256" href="#L256">256</a>             
w.commit();
-<a class="jxr_linenumber" name="L257" href="#L257">257</a>         } <strong 
class="jxr_keyword">finally</strong> {
-<a class="jxr_linenumber" name="L258" href="#L258">258</a>             
IndexUtils.close(w);
-<a class="jxr_linenumber" name="L259" href="#L259">259</a>         }
-<a class="jxr_linenumber" name="L260" href="#L260">260</a>     }
-<a class="jxr_linenumber" name="L261" href="#L261">261</a> 
-<a class="jxr_linenumber" name="L262" href="#L262">262</a>     <strong 
class="jxr_keyword">private</strong> Properties loadIndexProperties(<strong 
class="jxr_keyword">final</strong> File indexDirectoryFile, <strong 
class="jxr_keyword">final</strong> String remoteIndexPropertiesName) {
-<a class="jxr_linenumber" name="L263" href="#L263">263</a>         File 
indexProperties = <strong class="jxr_keyword">new</strong> 
File(indexDirectoryFile, remoteIndexPropertiesName);
-<a class="jxr_linenumber" name="L264" href="#L264">264</a> 
-<a class="jxr_linenumber" name="L265" href="#L265">265</a>         <strong 
class="jxr_keyword">try</strong> (FileInputStream fis = <strong 
class="jxr_keyword">new</strong> FileInputStream(indexProperties)) {
-<a class="jxr_linenumber" name="L266" href="#L266">266</a>             
Properties properties = <strong class="jxr_keyword">new</strong> Properties();
-<a class="jxr_linenumber" name="L267" href="#L267">267</a> 
-<a class="jxr_linenumber" name="L268" href="#L268">268</a>             
properties.load(fis);
-<a class="jxr_linenumber" name="L269" href="#L269">269</a> 
-<a class="jxr_linenumber" name="L270" href="#L270">270</a>             <strong 
class="jxr_keyword">return</strong> properties;
-<a class="jxr_linenumber" name="L271" href="#L271">271</a>         } <strong 
class="jxr_keyword">catch</strong> (IOException e) {
-<a class="jxr_linenumber" name="L272" href="#L272">272</a>             
getLogger().debug(<span class="jxr_string">"Unable to read remote properties 
stored locally"</span>, e);
-<a class="jxr_linenumber" name="L273" href="#L273">273</a>         }
-<a class="jxr_linenumber" name="L274" href="#L274">274</a>         <strong 
class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="L275" href="#L275">275</a>     }
-<a class="jxr_linenumber" name="L276" href="#L276">276</a> 
-<a class="jxr_linenumber" name="L277" href="#L277">277</a>     <strong 
class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> 
storeIndexProperties(<strong class="jxr_keyword">final</strong> File dir, 
<strong class="jxr_keyword">final</strong> String indexPropertiesName, <strong 
class="jxr_keyword">final</strong> Properties properties)
-<a class="jxr_linenumber" name="L278" href="#L278">278</a>             <strong 
class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L279" href="#L279">279</a>         File file = 
<strong class="jxr_keyword">new</strong> File(dir, indexPropertiesName);
-<a class="jxr_linenumber" name="L280" href="#L280">280</a> 
-<a class="jxr_linenumber" name="L281" href="#L281">281</a>         <strong 
class="jxr_keyword">if</strong> (properties != <strong 
class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="L282" href="#L282">282</a>             <strong 
class="jxr_keyword">try</strong> (OutputStream os = <strong 
class="jxr_keyword">new</strong> BufferedOutputStream(<strong 
class="jxr_keyword">new</strong> FileOutputStream(file))) {
-<a class="jxr_linenumber" name="L283" href="#L283">283</a>                 
properties.store(os, <strong class="jxr_keyword">null</strong>);
-<a class="jxr_linenumber" name="L284" href="#L284">284</a>             }
-<a class="jxr_linenumber" name="L285" href="#L285">285</a>         } <strong 
class="jxr_keyword">else</strong> {
-<a class="jxr_linenumber" name="L286" href="#L286">286</a>             
file.delete();
-<a class="jxr_linenumber" name="L287" href="#L287">287</a>         }
-<a class="jxr_linenumber" name="L288" href="#L288">288</a>     }
-<a class="jxr_linenumber" name="L289" href="#L289">289</a> 
-<a class="jxr_linenumber" name="L290" href="#L290">290</a>     <strong 
class="jxr_keyword">private</strong> Properties downloadIndexProperties(<strong 
class="jxr_keyword">final</strong> <a name="ResourceFetcher" 
href="../../../../../org/apache/maven/index/updater/ResourceFetcher.html#ResourceFetcher">ResourceFetcher</a>
 fetcher) <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L291" href="#L291">291</a>         <strong 
class="jxr_keyword">try</strong> (InputStream fis = 
fetcher.retrieve(IndexingContext.INDEX_REMOTE_PROPERTIES_FILE)) {
-<a class="jxr_linenumber" name="L292" href="#L292">292</a>             
Properties properties = <strong class="jxr_keyword">new</strong> Properties();
-<a class="jxr_linenumber" name="L293" href="#L293">293</a> 
-<a class="jxr_linenumber" name="L294" href="#L294">294</a>             
properties.load(fis);
-<a class="jxr_linenumber" name="L295" href="#L295">295</a> 
-<a class="jxr_linenumber" name="L296" href="#L296">296</a>             <strong 
class="jxr_keyword">return</strong> properties;
-<a class="jxr_linenumber" name="L297" href="#L297">297</a>         }
-<a class="jxr_linenumber" name="L298" href="#L298">298</a>     }
-<a class="jxr_linenumber" name="L299" href="#L299">299</a> 
-<a class="jxr_linenumber" name="L300" href="#L300">300</a>     <strong 
class="jxr_keyword">public</strong> Date getTimestamp(<strong 
class="jxr_keyword">final</strong> Properties properties, <strong 
class="jxr_keyword">final</strong> String key) {
-<a class="jxr_linenumber" name="L301" href="#L301">301</a>         String 
indexTimestamp = properties.getProperty(key);
-<a class="jxr_linenumber" name="L302" href="#L302">302</a> 
-<a class="jxr_linenumber" name="L303" href="#L303">303</a>         <strong 
class="jxr_keyword">if</strong> (indexTimestamp != <strong 
class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="L304" href="#L304">304</a>             <strong 
class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="L305" href="#L305">305</a>                 
SimpleDateFormat df = <strong class="jxr_keyword">new</strong> 
SimpleDateFormat(IndexingContext.INDEX_TIME_FORMAT);
-<a class="jxr_linenumber" name="L306" href="#L306">306</a>                 
df.setTimeZone(TimeZone.getTimeZone(<span class="jxr_string">"GMT"</span>));
-<a class="jxr_linenumber" name="L307" href="#L307">307</a>                 
<strong class="jxr_keyword">return</strong> df.parse(indexTimestamp);
-<a class="jxr_linenumber" name="L308" href="#L308">308</a>             } 
<strong class="jxr_keyword">catch</strong> (ParseException ex) {
-<a class="jxr_linenumber" name="L309" href="#L309">309</a>             }
-<a class="jxr_linenumber" name="L310" href="#L310">310</a>         }
-<a class="jxr_linenumber" name="L311" href="#L311">311</a>         <strong 
class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="L312" href="#L312">312</a>     }
-<a class="jxr_linenumber" name="L313" href="#L313">313</a> 
-<a class="jxr_linenumber" name="L314" href="#L314">314</a>     <em 
class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="L315" href="#L315">315</a> <em 
class="jxr_javadoccomment">     * @param is an input stream to unpack index 
data from</em>
-<a class="jxr_linenumber" name="L316" href="#L316">316</a> <em 
class="jxr_javadoccomment">     * @param threads thread count to use</em>
-<a class="jxr_linenumber" name="L317" href="#L317">317</a> <em 
class="jxr_javadoccomment">     * @param d</em>
-<a class="jxr_linenumber" name="L318" href="#L318">318</a> <em 
class="jxr_javadoccomment">     * @param context</em>
-<a class="jxr_linenumber" name="L319" href="#L319">319</a> <em 
class="jxr_javadoccomment">     */</em>
-<a class="jxr_linenumber" name="L320" href="#L320">320</a>     <strong 
class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> 
IndexDataReadResult unpackIndexData(
-<a class="jxr_linenumber" name="L321" href="#L321">321</a>             <strong 
class="jxr_keyword">final</strong> InputStream is, <strong 
class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> 
threads, <strong class="jxr_keyword">final</strong> Directory d, <strong 
class="jxr_keyword">final</strong> <a name="IndexingContext" 
href="../../../../../org/apache/maven/index/context/IndexingContext.html#IndexingContext">IndexingContext</a>
 context)
-<a class="jxr_linenumber" name="L322" href="#L322">322</a>             <strong 
class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L323" href="#L323">323</a>         <strong 
class="jxr_keyword">return</strong> unpackIndexData(d, <strong 
class="jxr_keyword">new</strong> <a name="IndexDataReader" 
href="../../../../../org/apache/maven/index/updater/IndexDataReader.html#IndexDataReader">IndexDataReader</a>(is,
 threads), context);
-<a class="jxr_linenumber" name="L324" href="#L324">324</a>     }
-<a class="jxr_linenumber" name="L325" href="#L325">325</a> 
-<a class="jxr_linenumber" name="L326" href="#L326">326</a>     <em 
class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="L327" href="#L327">327</a> <em 
class="jxr_javadoccomment">     * @param is an input stream to unpack index 
data from</em>
-<a class="jxr_linenumber" name="L328" href="#L328">328</a> <em 
class="jxr_javadoccomment">     * @param request IndexUpdateRequest for 
configuration</em>
-<a class="jxr_linenumber" name="L329" href="#L329">329</a> <em 
class="jxr_javadoccomment">     * @param d</em>
-<a class="jxr_linenumber" name="L330" href="#L330">330</a> <em 
class="jxr_javadoccomment">     * @param context</em>
-<a class="jxr_linenumber" name="L331" href="#L331">331</a> <em 
class="jxr_javadoccomment">     */</em>
-<a class="jxr_linenumber" name="L332" href="#L332">332</a>     <strong 
class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> 
IndexDataReadResult unpackIndexData(
-<a class="jxr_linenumber" name="L333" href="#L333">333</a>             <strong 
class="jxr_keyword">final</strong> InputStream is, <strong 
class="jxr_keyword">final</strong> <a name="IndexUpdateRequest" 
href="../../../../../org/apache/maven/index/updater/IndexUpdateRequest.html#IndexUpdateRequest">IndexUpdateRequest</a>
 request, <strong class="jxr_keyword">final</strong> Directory d, <strong 
class="jxr_keyword">final</strong> <a name="IndexingContext" 
href="../../../../../org/apache/maven/index/context/IndexingContext.html#IndexingContext">IndexingContext</a>
 context)
-<a class="jxr_linenumber" name="L334" href="#L334">334</a>             <strong 
class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L335" href="#L335">335</a>         <strong 
class="jxr_keyword">return</strong> unpackIndexData(d, <strong 
class="jxr_keyword">new</strong> <a name="IndexDataReader" 
href="../../../../../org/apache/maven/index/updater/IndexDataReader.html#IndexDataReader">IndexDataReader</a>(is,
 request), context);
-<a class="jxr_linenumber" name="L336" href="#L336">336</a>     }
-<a class="jxr_linenumber" name="L337" href="#L337">337</a> 
-<a class="jxr_linenumber" name="L338" href="#L338">338</a>     <strong 
class="jxr_keyword">private</strong> <strong 
class="jxr_keyword">static</strong> IndexDataReadResult unpackIndexData(
-<a class="jxr_linenumber" name="L339" href="#L339">339</a>             <strong 
class="jxr_keyword">final</strong> Directory d, <a name="IndexDataReader" 
href="../../../../../org/apache/maven/index/updater/IndexDataReader.html#IndexDataReader">IndexDataReader</a>
 dr, <strong class="jxr_keyword">final</strong> <a name="IndexingContext" 
href="../../../../../org/apache/maven/index/context/IndexingContext.html#IndexingContext">IndexingContext</a>
 context) <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L340" href="#L340">340</a>         
IndexWriterConfig config = <strong class="jxr_keyword">new</strong> 
IndexWriterConfig(<strong class="jxr_keyword">new</strong> <a 
name="NexusAnalyzer" 
href="../../../../../org/apache/maven/index/context/NexusAnalyzer.html#NexusAnalyzer">NexusAnalyzer</a>());
-<a class="jxr_linenumber" name="L341" href="#L341">341</a>         
config.setUseCompoundFile(false);
-<a class="jxr_linenumber" name="L342" href="#L342">342</a>         <strong 
class="jxr_keyword">try</strong> (<a name="NexusIndexWriter" 
href="../../../../../org/apache/maven/index/context/NexusIndexWriter.html#NexusIndexWriter">NexusIndexWriter</a>
 w = <strong class="jxr_keyword">new</strong> <a name="NexusIndexWriter" 
href="../../../../../org/apache/maven/index/context/NexusIndexWriter.html#NexusIndexWriter">NexusIndexWriter</a>(d,
 config)) {
-<a class="jxr_linenumber" name="L343" href="#L343">343</a>             <strong 
class="jxr_keyword">return</strong> dr.readIndex(w, context);
-<a class="jxr_linenumber" name="L344" href="#L344">344</a>         }
-<a class="jxr_linenumber" name="L345" href="#L345">345</a>     }
-<a class="jxr_linenumber" name="L346" href="#L346">346</a> 
-<a class="jxr_linenumber" name="L347" href="#L347">347</a>     <em 
class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="L348" href="#L348">348</a> <em 
class="jxr_javadoccomment">     * Filesystem-based ResourceFetcher 
implementation</em>
-<a class="jxr_linenumber" name="L349" href="#L349">349</a> <em 
class="jxr_javadoccomment">     */</em>
-<a class="jxr_linenumber" name="L350" href="#L350">350</a>     <strong 
class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> 
<strong class="jxr_keyword">class</strong> FileFetcher <strong 
class="jxr_keyword">implements</strong> <a name="ResourceFetcher" 
href="../../../../../org/apache/maven/index/updater/ResourceFetcher.html#ResourceFetcher">ResourceFetcher</a>
 {
-<a class="jxr_linenumber" name="L351" href="#L351">351</a>         <strong 
class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> 
File basedir;
-<a class="jxr_linenumber" name="L352" href="#L352">352</a> 
-<a class="jxr_linenumber" name="L353" href="#L353">353</a>         <strong 
class="jxr_keyword">public</strong> FileFetcher(File basedir) {
-<a class="jxr_linenumber" name="L354" href="#L354">354</a>             <strong 
class="jxr_keyword">this</strong>.basedir = basedir;
-<a class="jxr_linenumber" name="L355" href="#L355">355</a>         }
-<a class="jxr_linenumber" name="L356" href="#L356">356</a> 
-<a class="jxr_linenumber" name="L357" href="#L357">357</a>         <strong 
class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> 
connect(String id, String url) <strong class="jxr_keyword">throws</strong> 
IOException {
-<a class="jxr_linenumber" name="L358" href="#L358">358</a>             <em 
class="jxr_comment">// don't need to do anything</em>
-<a class="jxr_linenumber" name="L359" href="#L359">359</a>         }
-<a class="jxr_linenumber" name="L360" href="#L360">360</a> 
-<a class="jxr_linenumber" name="L361" href="#L361">361</a>         <strong 
class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> 
disconnect() <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L362" href="#L362">362</a>             <em 
class="jxr_comment">// don't need to do anything</em>
-<a class="jxr_linenumber" name="L363" href="#L363">363</a>         }
-<a class="jxr_linenumber" name="L364" href="#L364">364</a> 
-<a class="jxr_linenumber" name="L365" href="#L365">365</a>         <strong 
class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> 
retrieve(String name, File targetFile) <strong 
class="jxr_keyword">throws</strong> IOException, FileNotFoundException {
-<a class="jxr_linenumber" name="L366" href="#L366">366</a>             
FileUtils.copyFile(getFile(name), targetFile);
-<a class="jxr_linenumber" name="L367" href="#L367">367</a>         }
-<a class="jxr_linenumber" name="L368" href="#L368">368</a> 
-<a class="jxr_linenumber" name="L369" href="#L369">369</a>         <strong 
class="jxr_keyword">public</strong> InputStream retrieve(String name) <strong 
class="jxr_keyword">throws</strong> IOException, FileNotFoundException {
-<a class="jxr_linenumber" name="L370" href="#L370">370</a>             <strong 
class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> 
FileInputStream(getFile(name));
-<a class="jxr_linenumber" name="L371" href="#L371">371</a>         }
-<a class="jxr_linenumber" name="L372" href="#L372">372</a> 
-<a class="jxr_linenumber" name="L373" href="#L373">373</a>         <strong 
class="jxr_keyword">private</strong> File getFile(String name) {
-<a class="jxr_linenumber" name="L374" href="#L374">374</a>             <strong 
class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> 
File(basedir, name);
-<a class="jxr_linenumber" name="L375" href="#L375">375</a>         }
-<a class="jxr_linenumber" name="L376" href="#L376">376</a>     }
-<a class="jxr_linenumber" name="L377" href="#L377">377</a> 
-<a class="jxr_linenumber" name="L378" href="#L378">378</a>     <strong 
class="jxr_keyword">private</strong> <strong 
class="jxr_keyword">abstract</strong> <strong 
class="jxr_keyword">class</strong> IndexAdaptor {
-<a class="jxr_linenumber" name="L379" href="#L379">379</a>         <strong 
class="jxr_keyword">protected</strong> <strong 
class="jxr_keyword">final</strong> File dir;
-<a class="jxr_linenumber" name="L380" href="#L380">380</a> 
-<a class="jxr_linenumber" name="L381" href="#L381">381</a>         <strong 
class="jxr_keyword">protected</strong> Properties properties;
-<a class="jxr_linenumber" name="L382" href="#L382">382</a> 
-<a class="jxr_linenumber" name="L383" href="#L383">383</a>         <strong 
class="jxr_keyword">protected</strong> IndexAdaptor(File dir) {
-<a class="jxr_linenumber" name="L384" href="#L384">384</a>             <strong 
class="jxr_keyword">this</strong>.dir = dir;
-<a class="jxr_linenumber" name="L385" href="#L385">385</a>         }
-<a class="jxr_linenumber" name="L386" href="#L386">386</a> 
-<a class="jxr_linenumber" name="L387" href="#L387">387</a>         <strong 
class="jxr_keyword">public</strong> <strong 
class="jxr_keyword">abstract</strong> Properties getProperties();
-<a class="jxr_linenumber" name="L388" href="#L388">388</a> 
-<a class="jxr_linenumber" name="L389" href="#L389">389</a>         <strong 
class="jxr_keyword">public</strong> <strong 
class="jxr_keyword">abstract</strong> <strong class="jxr_keyword">void</strong> 
storeProperties() <strong class="jxr_keyword">throws</strong> IOException;
-<a class="jxr_linenumber" name="L390" href="#L390">390</a> 
-<a class="jxr_linenumber" name="L391" href="#L391">391</a>         <strong 
class="jxr_keyword">public</strong> <strong 
class="jxr_keyword">abstract</strong> <strong class="jxr_keyword">void</strong> 
addIndexChunk(<a name="ResourceFetcher" 
href="../../../../../org/apache/maven/index/updater/ResourceFetcher.html#ResourceFetcher">ResourceFetcher</a>
 source, String filename) <strong class="jxr_keyword">throws</strong> 
IOException;
-<a class="jxr_linenumber" name="L392" href="#L392">392</a> 
-<a class="jxr_linenumber" name="L393" href="#L393">393</a>         <strong 
class="jxr_keyword">public</strong> <strong 
class="jxr_keyword">abstract</strong> Date setIndexFile(<a 
name="ResourceFetcher" 
href="../../../../../org/apache/maven/index/updater/ResourceFetcher.html#ResourceFetcher">ResourceFetcher</a>
 source, String string) <strong class="jxr_keyword">throws</strong> IOException;
-<a class="jxr_linenumber" name="L394" href="#L394">394</a> 
-<a class="jxr_linenumber" name="L395" href="#L395">395</a>         <strong 
class="jxr_keyword">public</strong> Properties setProperties(<a 
name="ResourceFetcher" 
href="../../../../../org/apache/maven/index/updater/ResourceFetcher.html#ResourceFetcher">ResourceFetcher</a>
 source) <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L396" href="#L396">396</a>             <strong 
class="jxr_keyword">this</strong>.properties = downloadIndexProperties(source);
-<a class="jxr_linenumber" name="L397" href="#L397">397</a>             <strong 
class="jxr_keyword">return</strong> properties;
-<a class="jxr_linenumber" name="L398" href="#L398">398</a>         }
-<a class="jxr_linenumber" name="L399" href="#L399">399</a> 
-<a class="jxr_linenumber" name="L400" href="#L400">400</a>         <strong 
class="jxr_keyword">public</strong> <strong 
class="jxr_keyword">abstract</strong> Date getTimestamp();
-<a class="jxr_linenumber" name="L401" href="#L401">401</a> 
-<a class="jxr_linenumber" name="L402" href="#L402">402</a>         <strong 
class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> 
commit() <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L403" href="#L403">403</a>             
storeProperties();
-<a class="jxr_linenumber" name="L404" href="#L404">404</a>         }
-<a class="jxr_linenumber" name="L405" href="#L405">405</a>     }
-<a class="jxr_linenumber" name="L406" href="#L406">406</a> 
-<a class="jxr_linenumber" name="L407" href="#L407">407</a>     <strong 
class="jxr_keyword">private</strong> <strong class="jxr_keyword">class</strong> 
LuceneIndexAdaptor <strong class="jxr_keyword">extends</strong> IndexAdaptor {
-<a class="jxr_linenumber" name="L408" href="#L408">408</a>         <strong 
class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> 
<a name="IndexUpdateRequest" 
href="../../../../../org/apache/maven/index/updater/IndexUpdateRequest.html#IndexUpdateRequest">IndexUpdateRequest</a>
 updateRequest;
-<a class="jxr_linenumber" name="L409" href="#L409">409</a> 
-<a class="jxr_linenumber" name="L410" href="#L410">410</a>         
LuceneIndexAdaptor(<a name="IndexUpdateRequest" 
href="../../../../../org/apache/maven/index/updater/IndexUpdateRequest.html#IndexUpdateRequest">IndexUpdateRequest</a>
 updateRequest) {
-<a class="jxr_linenumber" name="L411" href="#L411">411</a>             <strong 
class="jxr_keyword">super</strong>(updateRequest.getIndexingContext().getIndexDirectoryFile());
-<a class="jxr_linenumber" name="L412" href="#L412">412</a>             <strong 
class="jxr_keyword">this</strong>.updateRequest = updateRequest;
-<a class="jxr_linenumber" name="L413" href="#L413">413</a>         }
-<a class="jxr_linenumber" name="L414" href="#L414">414</a> 
-<a class="jxr_linenumber" name="L415" href="#L415">415</a>         <strong 
class="jxr_keyword">public</strong> Properties getProperties() {
-<a class="jxr_linenumber" name="L416" href="#L416">416</a>             <strong 
class="jxr_keyword">if</strong> (properties == <strong 
class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="L417" href="#L417">417</a>                 
properties = loadIndexProperties(dir, 
IndexingContext.INDEX_UPDATER_PROPERTIES_FILE);
-<a class="jxr_linenumber" name="L418" href="#L418">418</a>             }
-<a class="jxr_linenumber" name="L419" href="#L419">419</a>             <strong 
class="jxr_keyword">return</strong> properties;
-<a class="jxr_linenumber" name="L420" href="#L420">420</a>         }
-<a class="jxr_linenumber" name="L421" href="#L421">421</a> 
-<a class="jxr_linenumber" name="L422" href="#L422">422</a>         <strong 
class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> 
storeProperties() <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L423" href="#L423">423</a>             
storeIndexProperties(dir, IndexingContext.INDEX_UPDATER_PROPERTIES_FILE, 
properties);
-<a class="jxr_linenumber" name="L424" href="#L424">424</a>         }
-<a class="jxr_linenumber" name="L425" href="#L425">425</a> 
-<a class="jxr_linenumber" name="L426" href="#L426">426</a>         <strong 
class="jxr_keyword">public</strong> Date getTimestamp() {
-<a class="jxr_linenumber" name="L427" href="#L427">427</a>             <strong 
class="jxr_keyword">return</strong> 
updateRequest.getIndexingContext().getTimestamp();
-<a class="jxr_linenumber" name="L428" href="#L428">428</a>         }
-<a class="jxr_linenumber" name="L429" href="#L429">429</a> 
-<a class="jxr_linenumber" name="L430" href="#L430">430</a>         <strong 
class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> 
addIndexChunk(<a name="ResourceFetcher" 
href="../../../../../org/apache/maven/index/updater/ResourceFetcher.html#ResourceFetcher">ResourceFetcher</a>
 source, String filename) <strong class="jxr_keyword">throws</strong> 
IOException {
-<a class="jxr_linenumber" name="L431" href="#L431">431</a>             
loadIndexDirectory(updateRequest, source, <strong 
class="jxr_keyword">true</strong>, filename);
-<a class="jxr_linenumber" name="L432" href="#L432">432</a>         }
-<a class="jxr_linenumber" name="L433" href="#L433">433</a> 
-<a class="jxr_linenumber" name="L434" href="#L434">434</a>         <strong 
class="jxr_keyword">public</strong> Date setIndexFile(<a name="ResourceFetcher" 
href="../../../../../org/apache/maven/index/updater/ResourceFetcher.html#ResourceFetcher">ResourceFetcher</a>
 source, String filename) <strong class="jxr_keyword">throws</strong> 
IOException {
-<a class="jxr_linenumber" name="L435" href="#L435">435</a>             <strong 
class="jxr_keyword">return</strong> loadIndexDirectory(updateRequest, source, 
false, filename);
-<a class="jxr_linenumber" name="L436" href="#L436">436</a>         }
-<a class="jxr_linenumber" name="L437" href="#L437">437</a> 
-<a class="jxr_linenumber" name="L438" href="#L438">438</a>         <strong 
class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> 
commit() <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L439" href="#L439">439</a>             <strong 
class="jxr_keyword">super</strong>.commit();
-<a class="jxr_linenumber" name="L440" href="#L440">440</a> 
-<a class="jxr_linenumber" name="L441" href="#L441">441</a>             
updateRequest.getIndexingContext().commit();
-<a class="jxr_linenumber" name="L442" href="#L442">442</a>         }
-<a class="jxr_linenumber" name="L443" href="#L443">443</a>     }
-<a class="jxr_linenumber" name="L444" href="#L444">444</a> 
-<a class="jxr_linenumber" name="L445" href="#L445">445</a>     <strong 
class="jxr_keyword">private</strong> <strong class="jxr_keyword">class</strong> 
LocalCacheIndexAdaptor <strong class="jxr_keyword">extends</strong> 
IndexAdaptor {
-<a class="jxr_linenumber" name="L446" href="#L446">446</a>         <strong 
class="jxr_keyword">private</strong> <strong 
class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> 
String CHUNKS_FILENAME = <span class="jxr_string">"chunks.lst"</span>;
-<a class="jxr_linenumber" name="L447" href="#L447">447</a> 
-<a class="jxr_linenumber" name="L448" href="#L448">448</a>         <strong 
class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> 
<a name="IndexUpdateResult" 
href="../../../../../org/apache/maven/index/updater/IndexUpdateResult.html#IndexUpdateResult">IndexUpdateResult</a>
 result;
-<a class="jxr_linenumber" name="L449" href="#L449">449</a> 
-<a class="jxr_linenumber" name="L450" href="#L450">450</a>         <strong 
class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> 
ArrayList&lt;String&gt; newChunks = <strong class="jxr_keyword">new</strong> 
ArrayList&lt;&gt;();
-<a class="jxr_linenumber" name="L451" href="#L451">451</a> 
-<a class="jxr_linenumber" name="L452" href="#L452">452</a>         
LocalCacheIndexAdaptor(File dir, <a name="IndexUpdateResult" 
href="../../../../../org/apache/maven/index/updater/IndexUpdateResult.html#IndexUpdateResult">IndexUpdateResult</a>
 result) {
-<a class="jxr_linenumber" name="L453" href="#L453">453</a>             <strong 
class="jxr_keyword">super</strong>(dir);
-<a class="jxr_linenumber" name="L454" href="#L454">454</a>             <strong 
class="jxr_keyword">this</strong>.result = result;
-<a class="jxr_linenumber" name="L455" href="#L455">455</a>         }
-<a class="jxr_linenumber" name="L456" href="#L456">456</a> 
-<a class="jxr_linenumber" name="L457" href="#L457">457</a>         <strong 
class="jxr_keyword">public</strong> Properties getProperties() {
-<a class="jxr_linenumber" name="L458" href="#L458">458</a>             <strong 
class="jxr_keyword">if</strong> (properties == <strong 
class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="L459" href="#L459">459</a>                 
properties = loadIndexProperties(dir, 
IndexingContext.INDEX_REMOTE_PROPERTIES_FILE);
-<a class="jxr_linenumber" name="L460" href="#L460">460</a>             }
-<a class="jxr_linenumber" name="L461" href="#L461">461</a>             <strong 
class="jxr_keyword">return</strong> properties;
-<a class="jxr_linenumber" name="L462" href="#L462">462</a>         }
-<a class="jxr_linenumber" name="L463" href="#L463">463</a> 
-<a class="jxr_linenumber" name="L464" href="#L464">464</a>         <strong 
class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> 
storeProperties() <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L465" href="#L465">465</a>             
storeIndexProperties(dir, IndexingContext.INDEX_REMOTE_PROPERTIES_FILE, 
properties);
-<a class="jxr_linenumber" name="L466" href="#L466">466</a>         }
-<a class="jxr_linenumber" name="L467" href="#L467">467</a> 
-<a class="jxr_linenumber" name="L468" href="#L468">468</a>         <strong 
class="jxr_keyword">public</strong> Date getTimestamp() {
-<a class="jxr_linenumber" name="L469" href="#L469">469</a>             
Properties properties = getProperties();
-<a class="jxr_linenumber" name="L470" href="#L470">470</a>             <strong 
class="jxr_keyword">if</strong> (properties == <strong 
class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="L471" href="#L471">471</a>                 
<strong class="jxr_keyword">return</strong> <strong 
class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="L472" href="#L472">472</a>             }
-<a class="jxr_linenumber" name="L473" href="#L473">473</a> 
-<a class="jxr_linenumber" name="L474" href="#L474">474</a>             Date 
timestamp = DefaultIndexUpdater.<strong 
class="jxr_keyword">this</strong>.getTimestamp(properties, 
IndexingContext.INDEX_TIMESTAMP);
-<a class="jxr_linenumber" name="L475" href="#L475">475</a> 
-<a class="jxr_linenumber" name="L476" href="#L476">476</a>             <strong 
class="jxr_keyword">if</strong> (timestamp == <strong 
class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="L477" href="#L477">477</a>                 
timestamp = DefaultIndexUpdater.<strong 
class="jxr_keyword">this</strong>.getTimestamp(properties, 
IndexingContext.INDEX_LEGACY_TIMESTAMP);
-<a class="jxr_linenumber" name="L478" href="#L478">478</a>             }
-<a class="jxr_linenumber" name="L479" href="#L479">479</a> 
-<a class="jxr_linenumber" name="L480" href="#L480">480</a>             <strong 
class="jxr_keyword">return</strong> timestamp;
-<a class="jxr_linenumber" name="L481" href="#L481">481</a>         }
-<a class="jxr_linenumber" name="L482" href="#L482">482</a> 
-<a class="jxr_linenumber" name="L483" href="#L483">483</a>         <strong 
class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> 
addIndexChunk(<a name="ResourceFetcher" 
href="../../../../../org/apache/maven/index/updater/ResourceFetcher.html#ResourceFetcher">ResourceFetcher</a>
 source, String filename) <strong class="jxr_keyword">throws</strong> 
IOException {
-<a class="jxr_linenumber" name="L484" href="#L484">484</a>             File 
chunk = <strong class="jxr_keyword">new</strong> File(dir, filename);
-<a class="jxr_linenumber" name="L485" href="#L485">485</a>             
FileUtils.copyStreamToFile(<strong class="jxr_keyword">new</strong> 
RawInputStreamFacade(source.retrieve(filename)), chunk);
-<a class="jxr_linenumber" name="L486" href="#L486">486</a>             
newChunks.add(filename);
-<a class="jxr_linenumber" name="L487" href="#L487">487</a>         }
-<a class="jxr_linenumber" name="L488" href="#L488">488</a> 
-<a class="jxr_linenumber" name="L489" href="#L489">489</a>         <strong 
class="jxr_keyword">public</strong> Date setIndexFile(<a name="ResourceFetcher" 
href="../../../../../org/apache/maven/index/updater/ResourceFetcher.html#ResourceFetcher">ResourceFetcher</a>
 source, String filename) <strong class="jxr_keyword">throws</strong> 
IOException {
-<a class="jxr_linenumber" name="L490" href="#L490">490</a>             
cleanCacheDirectory(dir);
-<a class="jxr_linenumber" name="L491" href="#L491">491</a> 
-<a class="jxr_linenumber" name="L492" href="#L492">492</a>             
result.setFullUpdate(<strong class="jxr_keyword">true</strong>);
-<a class="jxr_linenumber" name="L493" href="#L493">493</a> 
-<a class="jxr_linenumber" name="L494" href="#L494">494</a>             File 
target = <strong class="jxr_keyword">new</strong> File(dir, filename);
-<a class="jxr_linenumber" name="L495" href="#L495">495</a>             
FileUtils.copyStreamToFile(<strong class="jxr_keyword">new</strong> 
RawInputStreamFacade(source.retrieve(filename)), target);
-<a class="jxr_linenumber" name="L496" href="#L496">496</a> 
-<a class="jxr_linenumber" name="L497" href="#L497">497</a>             <strong 
class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="L498" href="#L498">498</a>         }
-<a class="jxr_linenumber" name="L499" href="#L499">499</a> 
-<a class="jxr_linenumber" name="L500" href="#L500">500</a>         @Override
-<a class="jxr_linenumber" name="L501" href="#L501">501</a>         <strong 
class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> 
commit() <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L502" href="#L502">502</a>             File 
chunksFile = <strong class="jxr_keyword">new</strong> File(dir, 
CHUNKS_FILENAME);
-<a class="jxr_linenumber" name="L503" href="#L503">503</a>             <strong 
class="jxr_keyword">try</strong> (BufferedOutputStream os = <strong 
class="jxr_keyword">new</strong> BufferedOutputStream(<strong 
class="jxr_keyword">new</strong> FileOutputStream(chunksFile, <strong 
class="jxr_keyword">true</strong>)); <em class="jxr_comment">//</em>
-<a class="jxr_linenumber" name="L504" href="#L504">504</a>                     
Writer w = <strong class="jxr_keyword">new</strong> OutputStreamWriter(os, 
StandardCharsets.UTF_8)) {
-<a class="jxr_linenumber" name="L505" href="#L505">505</a>                 
<strong class="jxr_keyword">for</strong> (String filename : newChunks) {
-<a class="jxr_linenumber" name="L506" href="#L506">506</a>                     
w.write(filename + <span class="jxr_string">"\n"</span>);
-<a class="jxr_linenumber" name="L507" href="#L507">507</a>                 }
-<a class="jxr_linenumber" name="L508" href="#L508">508</a>                 
w.flush();
-<a class="jxr_linenumber" name="L509" href="#L509">509</a>             }
-<a class="jxr_linenumber" name="L510" href="#L510">510</a>             <strong 
class="jxr_keyword">super</strong>.commit();
-<a class="jxr_linenumber" name="L511" href="#L511">511</a>         }
-<a class="jxr_linenumber" name="L512" href="#L512">512</a> 
-<a class="jxr_linenumber" name="L513" href="#L513">513</a>         <strong 
class="jxr_keyword">public</strong> List&lt;String&gt; getChunks() <strong 
class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L514" href="#L514">514</a>             
ArrayList&lt;String&gt; chunks = <strong class="jxr_keyword">new</strong> 
ArrayList&lt;&gt;();
-<a class="jxr_linenumber" name="L515" href="#L515">515</a> 
-<a class="jxr_linenumber" name="L516" href="#L516">516</a>             File 
chunksFile = <strong class="jxr_keyword">new</strong> File(dir, 
CHUNKS_FILENAME);
-<a class="jxr_linenumber" name="L517" href="#L517">517</a>             <strong 
class="jxr_keyword">try</strong> (BufferedReader r = <strong 
class="jxr_keyword">new</strong> BufferedReader(
-<a class="jxr_linenumber" name="L518" href="#L518">518</a>                     
<strong class="jxr_keyword">new</strong> InputStreamReader(<strong 
class="jxr_keyword">new</strong> FileInputStream(chunksFile), 
StandardCharsets.UTF_8))) {
-<a class="jxr_linenumber" name="L519" href="#L519">519</a>                 
String str;
-<a class="jxr_linenumber" name="L520" href="#L520">520</a>                 
<strong class="jxr_keyword">while</strong> ((str = r.readLine()) != <strong 
class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="L521" href="#L521">521</a>                     
chunks.add(str);
-<a class="jxr_linenumber" name="L522" href="#L522">522</a>                 }
-<a class="jxr_linenumber" name="L523" href="#L523">523</a>             }
-<a class="jxr_linenumber" name="L524" href="#L524">524</a>             <strong 
class="jxr_keyword">return</strong> chunks;
-<a class="jxr_linenumber" name="L525" href="#L525">525</a>         }
-<a class="jxr_linenumber" name="L526" href="#L526">526</a> 
-<a class="jxr_linenumber" name="L527" href="#L527">527</a>         <strong 
class="jxr_keyword">public</strong> <a name="ResourceFetcher" 
href="../../../../../org/apache/maven/index/updater/ResourceFetcher.html#ResourceFetcher">ResourceFetcher</a>
 getFetcher() {
-<a class="jxr_linenumber" name="L528" href="#L528">528</a>             <strong 
class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> 
LocalIndexCacheFetcher(dir) {
-<a class="jxr_linenumber" name="L529" href="#L529">529</a>                 
@Override
-<a class="jxr_linenumber" name="L530" href="#L530">530</a>                 
<strong class="jxr_keyword">public</strong> List&lt;String&gt; getChunks() 
<strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L531" href="#L531">531</a>                     
<strong class="jxr_keyword">return</strong> LocalCacheIndexAdaptor.<strong 
class="jxr_keyword">this</strong>.getChunks();
-<a class="jxr_linenumber" name="L532" href="#L532">532</a>                 }
-<a class="jxr_linenumber" name="L533" href="#L533">533</a>             };
-<a class="jxr_linenumber" name="L534" href="#L534">534</a>         }
-<a class="jxr_linenumber" name="L535" href="#L535">535</a>     }
-<a class="jxr_linenumber" name="L536" href="#L536">536</a> 
-<a class="jxr_linenumber" name="L537" href="#L537">537</a>     <strong 
class="jxr_keyword">abstract</strong> <strong 
class="jxr_keyword">static</strong> <strong class="jxr_keyword">class</strong> 
LocalIndexCacheFetcher <strong class="jxr_keyword">extends</strong> FileFetcher 
{
-<a class="jxr_linenumber" name="L538" href="#L538">538</a>         
LocalIndexCacheFetcher(File basedir) {
-<a class="jxr_linenumber" name="L539" href="#L539">539</a>             <strong 
class="jxr_keyword">super</strong>(basedir);
-<a class="jxr_linenumber" name="L540" href="#L540">540</a>         }
-<a class="jxr_linenumber" name="L541" href="#L541">541</a> 
-<a class="jxr_linenumber" name="L542" href="#L542">542</a>         <strong 
class="jxr_keyword">public</strong> <strong 
class="jxr_keyword">abstract</strong> List&lt;String&gt; getChunks() <strong 
class="jxr_keyword">throws</strong> IOException;
-<a class="jxr_linenumber" name="L543" href="#L543">543</a>     }
-<a class="jxr_linenumber" name="L544" href="#L544">544</a> 
-<a class="jxr_linenumber" name="L545" href="#L545">545</a>     <strong 
class="jxr_keyword">private</strong> <a name="IndexUpdateResult" 
href="../../../../../org/apache/maven/index/updater/IndexUpdateResult.html#IndexUpdateResult">IndexUpdateResult</a>
 fetchAndUpdateIndex(
-<a class="jxr_linenumber" name="L546" href="#L546">546</a>             <strong 
class="jxr_keyword">final</strong> <a name="IndexUpdateRequest" 
href="../../../../../org/apache/maven/index/updater/IndexUpdateRequest.html#IndexUpdateRequest">IndexUpdateRequest</a>
 updateRequest, <a name="ResourceFetcher" 
href="../../../../../org/apache/maven/index/updater/ResourceFetcher.html#ResourceFetcher">ResourceFetcher</a>
 source, IndexAdaptor target) <strong class="jxr_keyword">throws</strong> 
IOException {
-<a class="jxr_linenumber" name="L547" href="#L547">547</a>         <a 
name="IndexUpdateResult" 
href="../../../../../org/apache/maven/index/updater/IndexUpdateResult.html#IndexUpdateResult">IndexUpdateResult</a>
 result = <strong class="jxr_keyword">new</strong> <a name="IndexUpdateResult" 
href="../../../../../org/apache/maven/index/updater/IndexUpdateResult.html#IndexUpdateResult">IndexUpdateResult</a>();
-<a class="jxr_linenumber" name="L548" href="#L548">548</a> 
-<a class="jxr_linenumber" name="L549" href="#L549">549</a>         <strong 
class="jxr_keyword">if</strong> (!updateRequest.isForceFullUpdate()) {
-<a class="jxr_linenumber" name="L550" href="#L550">550</a>             
Properties localProperties = target.getProperties();
-<a class="jxr_linenumber" name="L551" href="#L551">551</a>             Date 
localTimestamp = <strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="L552" href="#L552">552</a> 
-<a class="jxr_linenumber" name="L553" href="#L553">553</a>             <strong 
class="jxr_keyword">if</strong> (localProperties != <strong 
class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="L554" href="#L554">554</a>                 
localTimestamp = getTimestamp(localProperties, IndexingContext.INDEX_TIMESTAMP);
-<a class="jxr_linenumber" name="L555" href="#L555">555</a>             }
-<a class="jxr_linenumber" name="L556" href="#L556">556</a> 
-<a class="jxr_linenumber" name="L557" href="#L557">557</a>             <em 
class="jxr_comment">// this will download and store properties in the target, 
so next run</em>
-<a class="jxr_linenumber" name="L558" href="#L558">558</a>             <em 
class="jxr_comment">// target.getProperties() will retrieve it</em>
-<a class="jxr_linenumber" name="L559" href="#L559">559</a>             
Properties remoteProperties = target.setProperties(source);
-<a class="jxr_linenumber" name="L560" href="#L560">560</a> 
-<a class="jxr_linenumber" name="L561" href="#L561">561</a>             Date 
updateTimestamp = getTimestamp(remoteProperties, 
IndexingContext.INDEX_TIMESTAMP);
-<a class="jxr_linenumber" name="L562" href="#L562">562</a> 
-<a class="jxr_linenumber" name="L563" href="#L563">563</a>             <em 
class="jxr_comment">// If new timestamp is missing, dont bother checking 
incremental, we have an old file</em>
-<a class="jxr_linenumber" name="L564" href="#L564">564</a>             <strong 
class="jxr_keyword">if</strong> (updateTimestamp != <strong 
class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="L565" href="#L565">565</a>                 
List&lt;String&gt; filenames = incrementalHandler.loadRemoteIncrementalUpdates(
-<a class="jxr_linenumber" name="L566" href="#L566">566</a>                     
    updateRequest, localProperties, remoteProperties);
-<a class="jxr_linenumber" name="L567" href="#L567">567</a> 
-<a class="jxr_linenumber" name="L568" href="#L568">568</a>                 <em 
class="jxr_comment">// if we have some incremental files, merge them in</em>
-<a class="jxr_linenumber" name="L569" href="#L569">569</a>                 
<strong class="jxr_keyword">if</strong> (filenames != <strong 
class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="L570" href="#L570">570</a>                     
<strong class="jxr_keyword">for</strong> (String filename : filenames) {
-<a class="jxr_linenumber" name="L571" href="#L571">571</a>                     
    target.addIndexChunk(source, filename);
-<a class="jxr_linenumber" name="L572" href="#L572">572</a>                     
}
-<a class="jxr_linenumber" name="L573" href="#L573">573</a> 
-<a class="jxr_linenumber" name="L574" href="#L574">574</a>                     
result.setTimestamp(updateTimestamp);
-<a class="jxr_linenumber" name="L575" href="#L575">575</a>                     
result.setSuccessful(<strong class="jxr_keyword">true</strong>);
-<a class="jxr_linenumber" name="L576" href="#L576">576</a>                     
<strong class="jxr_keyword">return</strong> result;
-<a class="jxr_linenumber" name="L577" href="#L577">577</a>                 }
-<a class="jxr_linenumber" name="L578" href="#L578">578</a>             } 
<strong class="jxr_keyword">else</strong> {
-<a class="jxr_linenumber" name="L579" href="#L579">579</a>                 
updateTimestamp = getTimestamp(remoteProperties, 
IndexingContext.INDEX_LEGACY_TIMESTAMP);
-<a class="jxr_linenumber" name="L580" href="#L580">580</a>             }
-<a class="jxr_linenumber" name="L581" href="#L581">581</a> 
-<a class="jxr_linenumber" name="L582" href="#L582">582</a>             <em 
class="jxr_comment">// fallback to timestamp comparison, but try with one 
coming from local properties, and if not possible (is</em>
-<a class="jxr_linenumber" name="L583" href="#L583">583</a>             <em 
class="jxr_comment">// null)</em>
-<a class="jxr_linenumber" name="L584" href="#L584">584</a>             <em 
class="jxr_comment">// fallback to context timestamp</em>
-<a class="jxr_linenumber" name="L585" href="#L585">585</a>             <strong 
class="jxr_keyword">if</strong> (localTimestamp != <strong 
class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="L586" href="#L586">586</a>                 <em 
class="jxr_comment">// if we have localTimestamp</em>
-<a class="jxr_linenumber" name="L587" href="#L587">587</a>                 <em 
class="jxr_comment">// if incremental can't be done for whatever reason, simply 
use old logic of</em>
-<a class="jxr_linenumber" name="L588" href="#L588">588</a>                 <em 
class="jxr_comment">// checking the timestamp, if the same, nothing to do</em>
-<a class="jxr_linenumber" name="L589" href="#L589">589</a>                 
<strong class="jxr_keyword">if</strong> (updateTimestamp != <strong 
class="jxr_keyword">null</strong> &amp;&amp; localTimestamp != <strong 
class="jxr_keyword">null</strong> &amp;&amp; 
!updateTimestamp.after(localTimestamp)) {
-<a class="jxr_linenumber" name="L590" href="#L590">590</a>                     
<em class="jxr_comment">// Index is up to date</em>
-<a class="jxr_linenumber" name="L591" href="#L591">591</a>                     
result.setSuccessful(<strong class="jxr_keyword">true</strong>);
-<a class="jxr_linenumber" name="L592" href="#L592">592</a>                     
<strong class="jxr_keyword">return</strong> result;
-<a class="jxr_linenumber" name="L593" href="#L593">593</a>                 }
-<a class="jxr_linenumber" name="L594" href="#L594">594</a>             }
-<a class="jxr_linenumber" name="L595" href="#L595">595</a>         } <strong 
class="jxr_keyword">else</strong> {
-<a class="jxr_linenumber" name="L596" href="#L596">596</a>             <em 
class="jxr_comment">// create index properties during forced full index 
download</em>
-<a class="jxr_linenumber" name="L597" href="#L597">597</a>             
target.setProperties(source);
-<a class="jxr_linenumber" name="L598" href="#L598">598</a>         }
-<a class="jxr_linenumber" name="L599" href="#L599">599</a> 
-<a class="jxr_linenumber" name="L600" href="#L600">600</a>         <strong 
class="jxr_keyword">if</strong> (!updateRequest.isIncrementalOnly()) {
-<a class="jxr_linenumber" name="L601" href="#L601">601</a>             Date 
timestamp;
-<a class="jxr_linenumber" name="L602" href="#L602">602</a>             <strong 
class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="L603" href="#L603">603</a>                 
timestamp = target.setIndexFile(source, IndexingContext.INDEX_FILE_PREFIX + 
<span class="jxr_string">".gz"</span>);
-<a class="jxr_linenumber" name="L604" href="#L604">604</a>                 
<strong class="jxr_keyword">if</strong> (source instanceof 
LocalIndexCacheFetcher) {
-<a class="jxr_linenumber" name="L605" href="#L605">605</a>                     
<em class="jxr_comment">// local cache has inverse organization compared to 
remote indexes,</em>
-<a class="jxr_linenumber" name="L606" href="#L606">606</a>                     
<em class="jxr_comment">// i.e. initial index file and delta chunks to apply on 
top of it</em>
-<a class="jxr_linenumber" name="L607" href="#L607">607</a>                     
<strong class="jxr_keyword">for</strong> (String filename : 
((LocalIndexCacheFetcher) source).getChunks()) {
-<a class="jxr_linenumber" name="L608" href="#L608">608</a>                     
    target.addIndexChunk(source, filename);
-<a class="jxr_linenumber" name="L609" href="#L609">609</a>                     
}
-<a class="jxr_linenumber" name="L610" href="#L610">610</a>                 }
-<a class="jxr_linenumber" name="L611" href="#L611">611</a>             } 
<strong class="jxr_keyword">catch</strong> (IOException ex) {
-<a class="jxr_linenumber" name="L612" href="#L612">612</a>                 <em 
class="jxr_comment">// try to look for legacy index transfer format</em>
-<a class="jxr_linenumber" name="L613" href="#L613">613</a>                 
<strong class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="L614" href="#L614">614</a>                     
timestamp = target.setIndexFile(source, IndexingContext.INDEX_FILE_PREFIX + 
<span class="jxr_string">".zip"</span>);
-<a class="jxr_linenumber" name="L615" href="#L615">615</a>                 } 
<strong class="jxr_keyword">catch</strong> (IOException ex2) {
-<a class="jxr_linenumber" name="L616" href="#L616">616</a>                     
getLogger().error(<span class="jxr_string">"Fallback to *.zip also failed: 
"</span> + ex2); <em class="jxr_comment">// do not bother with stack trace</em>
-<a class="jxr_linenumber" name="L617" href="#L617">617</a> 
-<a class="jxr_linenumber" name="L618" href="#L618">618</a>                     
<strong class="jxr_keyword">throw</strong> ex; <em class="jxr_comment">// 
original exception more likely to be interesting</em>
-<a class="jxr_linenumber" name="L619" href="#L619">619</a>                 }
-<a class="jxr_linenumber" name="L620" href="#L620">620</a>             }
-<a class="jxr_linenumber" name="L621" href="#L621">621</a> 
-<a class="jxr_linenumber" name="L622" href="#L622">622</a>             
result.setTimestamp(timestamp);
-<a class="jxr_linenumber" name="L623" href="#L623">623</a>             
result.setSuccessful(<strong class="jxr_keyword">true</strong>);
-<a class="jxr_linenumber" name="L624" href="#L624">624</a>             
result.setFullUpdate(<strong class="jxr_keyword">true</strong>);
-<a class="jxr_linenumber" name="L625" href="#L625">625</a>         }
-<a class="jxr_linenumber" name="L626" href="#L626">626</a> 
-<a class="jxr_linenumber" name="L627" href="#L627">627</a>         <strong 
class="jxr_keyword">return</strong> result;
-<a class="jxr_linenumber" name="L628" href="#L628">628</a>     }
-<a class="jxr_linenumber" name="L629" href="#L629">629</a> 
-<a class="jxr_linenumber" name="L630" href="#L630">630</a>     <em 
class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="L631" href="#L631">631</a> <em 
class="jxr_javadoccomment">     * Cleans specified cache directory. If present, 
Locker.LOCK_FILE will not be deleted.</em>
-<a class="jxr_linenumber" name="L632" href="#L632">632</a> <em 
class="jxr_javadoccomment">     */</em>
-<a class="jxr_linenumber" name="L633" href="#L633">633</a>     <strong 
class="jxr_keyword">protected</strong> <strong 
class="jxr_keyword">void</strong> cleanCacheDirectory(File dir) <strong 
class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L634" href="#L634">634</a>         File[] 
members = dir.listFiles();
-<a class="jxr_linenumber" name="L635" href="#L635">635</a>         <strong 
class="jxr_keyword">if</strong> (members == <strong 
class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="L636" href="#L636">636</a>             <strong 
class="jxr_keyword">return</strong>;
-<a class="jxr_linenumber" name="L637" href="#L637">637</a>         }
-<a class="jxr_linenumber" name="L638" href="#L638">638</a> 
-<a class="jxr_linenumber" name="L639" href="#L639">639</a>         <strong 
class="jxr_keyword">for</strong> (File member : members) {
-<a class="jxr_linenumber" name="L640" href="#L640">640</a>             <strong 
class="jxr_keyword">if</strong> (!Locker.LOCK_FILE.equals(member.getName())) {
-<a class="jxr_linenumber" name="L641" href="#L641">641</a>                 
FileUtils.forceDelete(member);
-<a class="jxr_linenumber" name="L642" href="#L642">642</a>             }
-<a class="jxr_linenumber" name="L643" href="#L643">643</a>         }
-<a class="jxr_linenumber" name="L644" href="#L644">644</a>     }
-<a class="jxr_linenumber" name="L645" href="#L645">645</a> }
+<a class="jxr_linenumber" name="L221" href="#L221">221</a>     
@SuppressWarnings(<span class="jxr_string">"UnusedLocalVariable"</span>)
+<a class="jxr_linenumber" name="L222" href="#L222">222</a>     <strong 
class="jxr_keyword">private</strong> <strong 
class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> 
filterDirectory(<strong class="jxr_keyword">final</strong> Directory directory, 
<strong class="jxr_keyword">final</strong> <a name="DocumentFilter" 
href="../../../../../org/apache/maven/index/context/DocumentFilter.html#DocumentFilter">DocumentFilter</a>
 filter) <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="L223" href="#L223">223</a>         IndexReader 
r = <strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="L224" href="#L224">224</a>         IndexWriter 
w = <strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="L225" href="#L225">225</a>         <strong 
class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="L226" href="#L226">226</a>             r = 
DirectoryReader.open(directory);
+<a class="jxr_linenumber" name="L227" href="#L227">227</a>             w = 
<strong class="jxr_keyword">new</strong> <a name="NexusIndexWriter" 
href="../../../../../org/apache/maven/index/context/NexusIndexWriter.html#NexusIndexWriter">NexusIndexWriter</a>(directory,
 <strong class="jxr_keyword">new</strong> IndexWriterConfig(<strong 
class="jxr_keyword">new</strong> <a name="NexusAnalyzer" 
href="../../../../../org/apache/maven/index/context/NexusAnalyzer.html#NexusAnalyzer">NexusAnalyzer</a>()));
+<a class="jxr_linenumber" name="L228" href="#L228">228</a> 
+<a class="jxr_linenumber" name="L229" href="#L229">229</a>             Bits 
liveDocs = MultiBits.getLiveDocs(r);
+<a class="jxr_linenumber" name="L230" href="#L230">230</a> 
+<a class="jxr_linenumber" name="L231" href="#L231">231</a>             <strong 
class="jxr_keyword">int</strong> numDocs = r.maxDoc();
+<a class="jxr_linenumber" name="L232" href="#L232">232</a>             
StoredFields storedFields = r.storedFields();
+<a class="jxr_linenumber" name="L233" href="#L233">233</a> 
+<a class="jxr_linenumber" name="L234" href="#L234">234</a>             <strong 
class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 
0; i &lt; numDocs; i++) {
+<a class="jxr_linenumber" name="L235" href="#L235">235</a>                 
<strong class="jxr_keyword">if</strong> (liveDocs != <strong 
class="jxr_keyword">null</strong> &amp;&amp; !liveDocs.get(i)) {
+<a class="jxr_linenumber" name="L236" href="#L236">236</a>                     
<strong class="jxr_keyword">continue</strong>;
+<a class="jxr_linenumber" name="L237" href="#L237">237</a>                 }
+<a class="jxr_linenumber" name="L238" href="#L238">238</a> 
+<a class="jxr_linenumber" name="L239" href="#L239">239</a>                 
Document d = storedFields.document(i);
+<a class="jxr_linenumber" name="L240" href="#L240">240</a> 
+<a class="jxr_linenumber" name="L241" href="#L241">241</a>                 
<strong class="jxr_keyword">if</strong> (!filter.accept(d)) {
+<a class="jxr_linenumber" name="L242" href="#L242">242</a>                     
<strong class="jxr_keyword">boolean</strong> success = w.tryDeleteDocument(r, 
i) != -1;
+<a class="jxr_linenumber" name="L243" href="#L243">243</a>                     
<em class="jxr_comment">// FIXME handle deletion failure</em>
+<a class="jxr_linenumber" name="L244" href="#L244">244</a>                 }
+<a class="jxr_linenumber" name="L245" href="#L245">245</a>             }
+<a class="jxr_linenumber" name="L246" href="#L246">246</a>             
w.commit();
+<a class="jxr_linenumber" name="L247" href="#L247">247</a>         } <strong 
class="jxr_keyword">finally</strong> {
+<a class="jxr_linenumber" name="L248" href="#L248">248</a>             
IndexUtils.close(r);
+<a class="jxr_linenumber" name="L249" href="#L249">249</a>             
IndexUtils.close(w);
+<a class="jxr_linenumber" name="L250" href="#L250">250</a>         }
+<a class="jxr_linenumber" name="L251" href="#L251">251</a> 
+<a class="jxr_linenumber" name="L252" href="#L252">252</a>         w = <strong 
class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="L253" href="#L253">253</a>         <strong 
class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="L254" href="#L254">254</a>             <em 
class="jxr_comment">// analyzer is unimportant, since we are not 
adding/searching to/on index, only reading/deleting</em>
+<a class="jxr_linenumber" name="L255" href="#L255">255</a>             w = 
<strong class="jxr_keyword">new</strong> <a name="NexusIndexWriter" 
href="../../../../../org/apache/maven/index/context/NexusIndexWriter.html#NexusIndexWriter">NexusIndexWriter</a>(directory,
 <strong class="jxr_keyword">new</strong> IndexWriterConfig(<strong 
class="jxr_keyword">new</strong> <a name="NexusAnalyzer" 
href="../../../../../org/apache/maven/index/context/NexusAnalyzer.html#NexusAnalyzer">NexusAnalyzer</a>()));
+<a class="jxr_linenumber" name="L256" href="#L256">256</a> 
+<a class="jxr_linenumber" name="L257" href="#L257">257</a>             
w.commit();
+<a class="jxr_linenumber" name="L258" href="#L258">258</a>         } <strong 
class="jxr_keyword">finally</strong> {
+<a class="jxr_linenumber" name="L259" href="#L259">259</a>             
IndexUtils.close(w);
+<a class="jxr_linenumber" name="L260" href="#L260">260</a>         }
+<a class="jxr_linenumber" name="L261" href="#L261">261</a>     }
+<a class="jxr_linenumber" name="L262" href="#L262">262</a> 
+<a class="jxr_linenumber" name="L263" href="#L263">263</a>     <strong 
class="jxr_keyword">private</strong> Properties loadIndexProperties(<strong 
class="jxr_keyword">final</strong> File indexDirectoryFile, <strong 
class="jxr_keyword">final</strong> String remoteIndexPropertiesName) {
+<a class="jxr_linenumber" name="L264" href="#L264">264</a>         File 
indexProperties = <strong class="jxr_keyword">new</strong> 
File(indexDirectoryFile, remoteIndexPropertiesName);
+<a class="jxr_linenumber" name="L265" href="#L265">265</a> 
+<a class="jxr_linenumber" name="L266" href="#L266">266</a>         <strong 
class="jxr_keyword">try</strong> (FileInputStream fis = <strong 
class="jxr_keyword">new</strong> FileInputStream(indexProperties)) {
+<a class="jxr_linenumber" name="L267" href="#L267">267</a>             
Properties properties = <strong class="jxr_keyword">new</strong> Properties();
+<a class="jxr_linenumber" name="L268" href="#L268">268</a> 
+<a class="jxr_linenumber" name="L269" href="#L269">269</a>             
properties.load(fis);
+<a class="jxr_linenumber" name="L270" href="#L270">270</a> 
+<a class="jxr_linenumber" name="L271" href="#L271">271</a>             <strong 
class="jxr_keyword">return</strong> properties;
+<a class="jxr_linenumber" name="L272" href="#L272">272</a>         } <strong 
class="jxr_keyword">catch</strong> (IOException e) {
+<a class="jxr_linenumber" name="L273" href="#L273">273</a>             
getLogger().debug(<span class="jxr_string">"Unable to read remote properties 
stored locally"</span>, e);
+<a class="jxr_linenumber" name="L274" href="#L274">274</a>         }
+<a class="jxr_linenumber" name="L275" href="#L275">275</a>         <strong 
class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="L276" href="#L276">276</a>     }
+<a class="jxr_linenumber" name="L277" href="#L277">277</a> 
+<a class="jxr_linenumber" name="L278" href="#L278">278</a>     <strong 
class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> 
storeIndexProperties(<strong class="jxr_keyword">final</strong> File dir, 
<strong class="jxr_keyword">final</strong> String indexPropertiesName, <strong 
class="jxr_keyword">final</strong> Properties properties)
+<a class="jxr_linenumber" name="L279" href="#L279">279</a>             <strong 
class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="L280" href="#L280">280</a>         File file = 
<strong class="jxr_keyword">new</strong> File(dir, indexPropertiesName);
+<a class="jxr_linenumber" name="L281" href="#L281">281</a> 
+<a class="jxr_linenumber" name="L282" href="#L282">282</a>         <strong 
class="jxr_keyword">if</strong> (properties != <strong 
class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="L283" href="#L283">283</a>             <strong 
class="jxr_keyword">try</strong> (OutputStream os = <strong 
class="jxr_keyword">new</strong> BufferedOutputStream(<strong 
class="jxr_keyword">new</strong> FileOutputStream(file))) {
+<a class="jxr_linenumber" name="L284" href="#L284">284</a>                 
properties.store(os, <strong class="jxr_keyword">null</strong>);
+<a class="jxr_linenumber" name="L285" href="#L285">285</a>             }
+<a class="jxr_linenumber" name="L286" href="#L286">286</a>         } <strong 
class="jxr_keyword">else</strong> {
+<a class="jxr_linenumber" name="L287" href="#L287">287</a>             
file.delete();
+<a class="jxr_linenumber" name="L288" href="#L288">288</a>         }
+<a class="jxr_linenumber" name="L289" href="#L289">289</a>     }
+<a class="jxr_linenumber" name="L290" href="#L290">290</a> 
+<a class="jxr_linenumber" name="L291" href="#L291">291</a>     <strong 
class="jxr_keyword">private</strong> Properties downloadIndexProperties(<strong 
class="jxr_keyword">final</strong> <a name="ResourceFetcher" 
href="../../../../../org/apache/maven/index/updater/ResourceFetcher.html#ResourceFetcher">ResourceFetcher</a>
 fetcher) <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="L292" href="#L292">292</a>         <strong 
class="jxr_keyword">try</strong> (InputStream fis = 
fetcher.retrieve(IndexingContext.INDEX_REMOTE_PROPERTIES_FILE)) {
+<a class="jxr_linenumber" name="L293" href="#L293">293</a>             
Properties properties = <strong class="jxr_keyword">new</strong> Properties();
+<a class="jxr_linenumber" name="L294" href="#L294">294</a> 
+<a class="jxr_linenumber" name="L295" href="#L295">295</a>             
properties.load(fis);
+<a class="jxr_linenumber" name="L296" href="#L296">296</a> 
+<a class="jxr_linenumber" name="L297" href="#L297">297</a>             <strong 
class="jxr_keyword">return</strong> properties;
+<a class="jxr_linenumber" name="L298" href="#L298">298</a>         }
+<a class="jxr_linenumber" name="L299" href="#L299">299</a>     }
+<a class="jxr_linenumber" name="L300" href="#L300">300</a> 
+<a class="jxr_linenumber" name="L301" href="#L301">301</a>     <strong 
class="jxr_keyword">public</strong> Date getTimestamp(<strong 
class="jxr_keyword">final</strong> Properties properties, <strong 
class="jxr_keyword">final</strong> String key) {
+<a class="jxr_linenumber" name="L302" href="#L302">302</a>         String 
indexTimestamp = properties.getProperty(key);
+<a class="jxr_linenumber" name="L303" href="#L303">303</a> 
+<a class="jxr_linenumber" name="L304" href="#L304">304</a>         <strong 
class="jxr_keyword">if</strong> (indexTimestamp != <strong 
class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="L305" href="#L305">305</a>             <strong 
class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="L306" href="#L306">306</a>                 
SimpleDateFormat df = <strong class="jxr_keyword">new</strong> 
SimpleDateFormat(IndexingContext.INDEX_TIME_FORMAT);
+<a class="jxr_linenumber" name="L307" href="#L307">307</a>                 
df.setTimeZone(TimeZone.getTimeZone(<span class="jxr_string">"GMT"</span>));
+<a class="jxr_linenumber" name="L308" href="#L308">308</a>                 
<strong class="jxr_keyword">return</strong> df.parse(indexTimestamp);
+<a class="jxr_linenumber" name="L309" href="#L309">309</a>             } 
<strong class="jxr_keyword">catch</strong> (ParseException ex) {
+<a class="jxr_linenumber" name="L310" href="#L310">310</a>             }
+<a class="jxr_linenumber" name="L311" href="#L311">311</a>         }
+<a class="jxr_linenumber" name="L312" href="#L312">312</a>         <strong 
class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="L313" href="#L313">313</a>     }
+<a class="jxr_linenumber" name="L314" href="#L314">314</a> 
+<a class="jxr_linenumber" name="L315" href="#L315">315</a>     <em 
class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L316" href="#L316">316</a> <em 
class="jxr_javadoccomment">     * @param is an input stream to unpack index 
data from</em>
+<a class="jxr_linenumber" name="L317" href="#L317">317</a> <em 
class="jxr_javadoccomment">     * @param threads thread count to use</em>
+<a class="jxr_linenumber" name="L318" href="#L318">318</a> <em 
class="jxr_javadoccomment">     * @param d</em>
+<a class="jxr_linenumber" name="L319" href="#L319">319</a> <em 
class="jxr_javadoccomment">     * @param context</em>
+<a class="jxr_linenumber" name="L320" href="#L320">320</a> <em 
class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="L321" href="#L321">321</a>     <strong 
class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> 
IndexDataReadResult unpackIndexData(
+<a class="jxr_linenumber" name="L322" href="#L322">322</a>             <strong 
class="jxr_keyword">final</strong> InputStream is, <strong 
class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> 
threads, <strong class="jxr_keyword">final</strong> Directory d, <strong 
class="jxr_keyword">final</strong> <a name="IndexingContext" 
href="../../../../../org/apache/maven/index/context/IndexingContext.html#IndexingContext">IndexingContext</a>
 context)
+<a class="jxr_linenumber" name="L323" href="#L323">323</a>             <strong 
class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="L324" href="#L324">324</a>         <strong 
class="jxr_keyword">return</strong> unpackIndexData(d, <strong 
class="jxr_keyword">new</strong> <a name="IndexDataReader" 
href="../../../../../org/apache/maven/index/updater/IndexDataReader.html#IndexDataReader">IndexDataReader</a>(is,
 threads), context);
+<a class="jxr_linenumber" name="L325" href="#L325">325</a>     }
+<a class="jxr_linenumber" name="L326" href="#L326">326</a> 
+<a class="jxr_linenumber" name="L327" href="#L327">327</a>     <em 
class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L328" href="#L328">328</a> <em 
class="jxr_javadoccomment">     * @param is an input stream to unpack index 
data from</em>
+<a class="jxr_linenumber" name="L329" href="#L329">329</a> <em 
class="jxr_javadoccomment">     * @param request IndexUpdateRequest for 
configuration</em>
+<a class="jxr_linenumber" name="L330" href="#L330">330</a> <em 
class="jxr_javadoccomment">     * @param d</em>
+<a class="jxr_linenumber" name="L331" href="#L331">331</a> <em 
class="jxr_javadoccomment">     * @param context</em>
+<a class="jxr_linenumber" name="L332" href="#L332">332</a> <em 
class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="L333" href="#L333">333</a>     <strong 
class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> 
IndexDataReadResult unpackIndexData(
+<a class="jxr_linenumber" name="L334" href="#L334">334</a>             <strong 
class="jxr_keyword">final</strong> InputStream is, <strong 
class="jxr_keyword">final</strong> <a name="IndexUpdateRequest" 
href="../../../../../org/apache/maven/index/updater/IndexUpdateRequest.html#IndexUpdateRequest">IndexUpdateRequest</a>
 request, <strong class="jxr_keyword">final</strong> Directory d, <strong 
class="jxr_keyword">final</strong> <a name="IndexingContext" 
href="../../../../../org/apache/maven/index/context/IndexingContext.html#IndexingContext">IndexingContext</a>
 context)
+<a class="jxr_linenumber" name="L335" href="#L335">335</a>             <strong 
class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="L336" href="#L336">336</a>         <strong 
class="jxr_keyword">return</strong> unpackIndexData(d, <strong 
class="jxr_keyword">new</strong> <a name="IndexDataReader" 
href="../../../../../org/apache/maven/index/updater/IndexDataReader.html#IndexDataReader">IndexDataReader</a>(is,
 request), context);
+<a class="jxr_linenumber" name="L337" href="#L337">337</a>     }
+<a class="jxr_linenumber" name="L338" href="#L338">338</a> 
+<a class="jxr_linenumber" name="L339" href="#L339">339</a>     <strong 
class="jxr_keyword">private</strong> <strong 
class="jxr_keyword">static</strong> IndexDataReadResult unpackIndexData(
+<a class="jxr_linenumber" name="L340" href="#L340">340</a>             <strong 
class="jxr_keyword">final</strong> Directory d, <a name="IndexDataReader" 
href="../../../../../org/apache/maven/index/updater/IndexDataReader.html#IndexDataReader">IndexDataReader</a>
 dr, <strong class="jxr_keyword">final</strong> <a name="IndexingContext" 
href="../../../../../org/apache/maven/index/context/IndexingContext.html#IndexingContext">IndexingContext</a>
 context) <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="L341" href="#L341">341</a>         
IndexWriterConfig config = <strong class="jxr_keyword">new</strong> 
IndexWriterConfig(<strong class="jxr_keyword">new</strong> <a 
name="NexusAnalyzer" 
href="../../../../../org/apache/maven/index/context/NexusAnalyzer.html#NexusAnalyzer">NexusAnalyzer</a>());
+<a class="jxr_linenumber" name="L342" href="#L342">342</a>         
config.setUseCompoundFile(false);
+<a class="jxr_linenumber" name="L343" href="#L343">343</a>         <strong 
class="jxr_keyword">try</strong> (<a name="NexusIndexWriter" 
href="../../../../../org/apache/maven/index/context/NexusIndexWriter.html#NexusIndexWriter">NexusIndexWriter</a>
 w = <strong class="jxr_keyword">new</strong> <a name="NexusIndexWriter" 
href="../../../../../org/apache/maven/index/context/NexusIndexWriter.html#NexusIndexWriter">NexusIndexWriter</a>(d,
 config)) {
+<a class="jxr_linenumber" name="L344" href="#L344">344</a>             <strong 
class="jxr_keyword">return</strong> dr.readIndex(w, context);
+<a class="jxr_linenumber" name="L345" href="#L345">345</a>         }
+<a class="jxr_linenumber" name="L346" href="#L346">346</a>     }
+<a class="jxr_linenumber" name="L347" href="#L347">347</a> 
+<a class="jxr_linenumber" name="L348" href="#L348">348</a>     <em 
class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L349" href="#L349">349</a> <em 
class="jxr_javadoccomment">     * Filesystem-based ResourceFetcher 
implementation</em>
+<a class="jxr_linenumber" name="L350" href="#L350">350</a> <em 
class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="L351" href="#L351">351</a>     <strong 
class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> 
<strong class="jxr_keyword">class</strong> FileFetcher <strong 
class="jxr_keyword">implements</strong> <a name="ResourceFetcher" 
href="../../../../../org/apache/maven/index/updater/ResourceFetcher.html#ResourceFetcher">ResourceFetcher</a>
 {
+<a class="jxr_linenumber" name="L352" href="#L352">352</a>         <strong 
class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> 
File basedir;
+<a class="jxr_linenumber" name="L353" href="#L353">353</a> 
+<a class="jxr_linenumber" name="L354" href="#L354">354</a>         <strong 
class="jxr_keyword">public</strong> FileFetcher(File basedir) {
+<a class="jxr_linenumber" name="L355" href="#L355">355</a>             <strong 
class="jxr_keyword">this</strong>.basedir = basedir;
+<a class="jxr_linenumber" name="L356" href="#L356">356</a>         }
+<a class="jxr_linenumber" name="L357" href="#L357">357</a> 
+<a class="jxr_linenumber" name="L358" href="#L358">358</a>         <strong 
class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> 
connect(String id, String url) <strong class="jxr_keyword">throws</strong> 
IOException {
+<a class="jxr_linenumber" name="L359" href="#L359">359</a>             <em 
class="jxr_comment">// don't need to do anything</em>
+<a class="jxr_linenumber" name="L360" href="#L360">360</a>         }
+<a class="jxr_linenumber" name="L361" href="#L361">361</a> 
+<a class="jxr_linenumber" name="L362" href="#L362">362</a>         <strong 
class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> 
disconnect() <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="L363" href="#L363">363</a>             <em 
class="jxr_comment">// don't need to do anything</em>
+<a class="jxr_linenumber" name="L364" href="#L364">364</a>         }
+<a class="jxr_linenumber" name="L365" href="#L365">365</a> 
+<a class="jxr_linenumber" name="L366" href="#L366">366</a>         <strong 
class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> 
retrieve(String name, File targetFile) <strong 
class="jxr_keyword">throws</strong> IOException, FileNotFoundException {
+<a class="jxr_linenumber" name="L367" href="#L367">367</a>             
FileUtils.copyFile(getFile(name), targetFile);
+<a class="jxr_linenumber" name="L368" href="#L368">368</a>         }
+<a class="jxr_linenumber" name="L369" href="#L369">369</a> 
+<a class="jxr_linenumber" name="L370" href="#L370">370</a>         <strong 
class="jxr_keyword">public</strong> InputStream retrieve(String name) <strong 
class="jxr_keyword">throws</strong> IOException, FileNotFoundException {
+<a class="jxr_linenumber" name="L371" href="#L371">371</a>             <strong 
class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> 
FileInputStream(getFile(name));
+<a class="jxr_linenumber" name="L372" href="#L372">372</a>         }
+<a class="jxr_linenumber" name="L373" href="#L373">373</a> 
+<a class="jxr_linenumber" name="L374" href="#L374">374</a>         <strong 
class="jxr_keyword">private</strong> File getFile(String name) {
+<a class="jxr_linenumber" name="L375" href="#L375">375</a>             <strong 
class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> 
File(basedir, name);
+<a class="jxr_linenumber" name="L376" href="#L376">376</a>         }
+<a class="jxr_linenumber" name="L377" href="#L377">377</a>     }
+<a class="jxr_linenumber" name="L378" href="#L378">378</a> 
+<a class="jxr_linenumber" name="L379" href="#L379">379</a>     <strong 
class="jxr_keyword">private</strong> <strong 
class="jxr_keyword">abstract</strong> <strong 
class="jxr_keyword">class</strong> IndexAdaptor {
+<a class="jxr_linenumber" name="L380" href="#L380">380</a>         <strong 
class="jxr_keyword">protected</strong> <strong 
class="jxr_keyword">final</strong> File dir;
+<a class="jxr_linenumber" name="L381" href="#L381">381</a> 
+<a class="jxr_linenumber" name="L382" href="#L382">382</a>         <strong 
class="jxr_keyword">protected</strong> Properties properties;
+<a class="jxr_linenumber" name="L383" href="#L383">383</a> 
+<a class="jxr_linenumber" name="L384" href="#L384">384</a>         <strong 
class="jxr_keyword">protected</strong> IndexAdaptor(File dir) {
+<a class="jxr_linenumber" name="L385" href="#L385">385</a>             <strong 
class="jxr_keyword">this</strong>.dir = dir;
+<a class="jxr_linenumber" name="L386" href="#L386">386</a>         }
+<a class="jxr_linenumber" name="L387" href="#L387">387</a> 
+<a class="jxr_linenumber" name="L388" href="#L388">388</a>         <strong 
class="jxr_keyword">public</strong> <strong 
class="jxr_keyword">abstract</strong> Properties getProperties();
+<a class="jxr_linenumber" name="L389" href="#L389">389</a> 
+<a class="jxr_linenumber" name="L390" href="#L390">390</a>         <strong 
class="jxr_keyword">public</strong> <strong 
class="jxr_keyword">abstract</strong> <strong class="jxr_keyword">void</strong> 
storeProperties() <strong class="jxr_keyword">throws</strong> IOException;
+<a class="jxr_linenumber" name="L391" href="#L391">391</a> 
+<a class="jxr_linenumber" name="L392" href="#L392">392</a>         <strong 
class="jxr_keyword">public</strong> <strong 
class="jxr_keyword">abstract</strong> <strong class="jxr_keyword">void</strong> 
addIndexChunk(<a name="ResourceFetcher" 
href="../../../../../org/apache/maven/index/updater/ResourceFetcher.html#ResourceFetcher">ResourceFetcher</a>
 source, String filename) <strong class="jxr_keyword">throws</strong> 
IOException;
+<a class="jxr_linenumber" name="L393" href="#L393">393</a> 
+<a class="jxr_linenumber" name="L394" href="#L394">394</a>         <strong 
class="jxr_keyword">public</strong> <strong 
class="jxr_keyword">abstract</strong> Date setIndexFile(<a 
name="ResourceFetcher" 
href="../../../../../org/apache/maven/index/updater/ResourceFetcher.html#ResourceFetcher">ResourceFetcher</a>
 source, String string) <strong class="jxr_keyword">throws</strong> IOException;
+<a class="jxr_linenumber" name="L395" href="#L395">395</a> 
+<a class="jxr_linenumber" name="L396" href="#L396">396</a>         <strong 
class="jxr_keyword">public</strong> Properties setProperties(<a 
name="ResourceFetcher" 
href="../../../../../org/apache/maven/index/updater/ResourceFetcher.html#ResourceFetcher">ResourceFetcher</a>
 source) <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="L397" href="#L397">397</a>             <strong 
class="jxr_keyword">this</strong>.properties = downloadIndexProperties(source);
+<a class="jxr_linenumber" name="L398" href="#L398">398</a>             <strong 
class="jxr_keyword">return</strong> properties;
+<a class="jxr_linenumber" name="L399" href="#L399">399</a>         }
+<a class="jxr_linenumber" name="L400" href="#L400">400</a> 
+<a class="jxr_linenumber" name="L401" href="#L401">401</a>         <strong 
class="jxr_keyword">public</strong> <strong 
class="jxr_keyword">abstract</strong> Date getTimestamp();
+<a class="jxr_linenumber" name="L402" href="#L402">402</a> 
+<a class="jxr_linenumber" name="L403" href="#L403">403</a>         <strong 
class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> 
commit() <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="L404" href="#L404">404</a>             
storeProperties();
+<a class="jxr_linenumber" name="L405" href="#L405">405</a>         }
+<a class="jxr_linenumber" name="L406" href="#L406">406</a>     }
+<a class="jxr_linenumber" name="L407" href="#L407">407</a> 
+<a class="jxr_linenumber" name="L408" href="#L408">408</a>     <strong 
class="jxr_keyword">private</strong> <strong class="jxr_keyword">class</strong> 
LuceneIndexAdaptor <strong class="jxr_keyword">extends</strong> IndexAdaptor {
+<a class="jxr_linenumber" name="L409" href="#L409">409</a>         <strong 
class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> 
<a name="IndexUpdateRequest" 
href="../../../../../org/apache/maven/index/updater/IndexUpdateRequest.html#IndexUpdateRequest">IndexUpdateRequest</a>
 updateRequest;
+<a class="jxr_linenumber" name="L410" href="#L410">410</a> 
+<a class="jxr_linenumber" name="L411" href="#L411">411</a>         
LuceneIndexAdaptor(<a name="IndexUpdateRequest" 
href="../../../../../org/apache/maven/index/updater/IndexUpdateRequest.html#IndexUpdateRequest">IndexUpdateRequest</a>
 updateRequest) {
+<a class="jxr_linenumber" name="L412" href="#L412">412</a>             <strong 
class="jxr_keyword">super</strong>(updateRequest.getIndexingContext().getIndexDirectoryFile());
+<a class="jxr_linenumber" name="L413" href="#L413">413</a>             <strong 
class="jxr_keyword">this</strong>.updateRequest = updateRequest;
+<a class="jxr_linenumber" name="L414" href="#L414">414</a>         }
+<a class="jxr_linenumber" name="L415" href="#L415">415</a> 
+<a class="jxr_linenumber" name="L416" href="#L416">416</a>         <strong 
class="jxr_keyword">public</strong> Properties getProperties() {
+<a class="jxr_linenumber" name="L417" href="#L417">417</a>             <strong 
class="jxr_keyword">if</strong> (properties == <strong 
class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="L418" href="#L418">418</a>                 
properties = loadIndexProperties(dir, 
IndexingContext.INDEX_UPDATER_PROPERTIES_FILE);
+<a class="jxr_linenumber" name="L419" href="#L419">419</a>             }
+<a class="jxr_linenumber" name="L420" href="#L420">420</a>             <strong 
class="jxr_keyword">return</strong> properties;
+<a class="jxr_linenumber" name="L421" href="#L421">421</a>         }
+<a class="jxr_linenumber" name="L422" href="#L422">422</a> 
+<a class="jxr_linenumber" name="L423" href="#L423">423</a>         <strong 
class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> 
storeProperties() <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="L424" href="#L424">424</a>             
storeIndexProperties(dir, IndexingContext.INDEX_UPDATER_PROPERTIES_FILE, 
properties);
+<a class="jxr_linenumber" name="L425" href="#L425">425</a>         }
+<a class="jxr_linenumber" name="L426" href="#L426">426</a> 
+<a class="jxr_linenumber" name="L427" href="#L427">427</a>         <strong 
class="jxr_keyword">public</strong> Date getTimestamp() {
+<a class="jxr_linenumber" name="L428" href="#L428">428</a>             <strong 
class="jxr_keyword">return</strong> 
updateRequest.getIndexingContext().getTimestamp();
+<a class="jxr_linenumber" name="L429" href="#L429">429</a>         }
+<a class="jxr_linenumber" name="L430" href="#L430">430</a> 
+<a class="jxr_linenumber" name="L431" href="#L431">431</a>         <strong 
class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> 
addIndexChunk(<a name="ResourceFetcher" 
href="../../../../../org/apache/maven/index/updater/ResourceFetcher.html#ResourceFetcher">ResourceFetcher</a>
 source, String filename) <strong class="jxr_keyword">throws</strong> 
IOException {
+<a class="jxr_linenumber" name="L432" href="#L432">432</a>             
loadIndexDirectory(updateRequest, source, <strong 
class="jxr_keyword">true</strong>, filename);
+<a class="jxr_linenumber" name="L433" href="#L433">433</a>         }
+<a class="jxr_linenumber" name="L434" href="#L434">434</a> 
+<a class="jxr_linenumber" name="L435" href="#L435">435</a>         <strong 
class="jxr_keyword">public</strong> Date setIndexFile(<a name="ResourceFetcher" 
href="../../../../../org/apache/maven/index/updater/ResourceFetcher.html#ResourceFetcher">ResourceFetcher</a>
 source, String filename) <strong class="jxr_keyword">throws</strong> 
IOException {
+<a class="jxr_linenumber" name="L436" href="#L436">436</a>             <strong 
class="jxr_keyword">return</strong> loadIndexDirectory(updateRequest, source, 
false, filename);
+<a class="jxr_linenumber" name="L437" href="#L437">437</a>         }
+<a class="jxr_linenumber" name="L438" href="#L438">438</a> 
+<a class="jxr_linenumber" name="L439" href="#L439">439</a>         <strong 
class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> 
commit() <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="L440" href="#L440">440</a>             <strong 
class="jxr_keyword">super</strong>.commit();
+<a class="jxr_linenumber" name="L441" href="#L441">441</a> 
+<a class="jxr_linenumber" name="L442" href="#L442">442</a>             
updateRequest.getIndexingContext().commit();

[... 208 lines stripped ...]

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