cutting
Fri, 19 Oct 2001 09:59:05 -0700
cutting 01/10/19 10:15:19
Modified: . build.properties build.xml
src/java overview.html
src/test/org/apache/lucene HighFreqTerms.java
Log:
Added source code into distribution.
Revision Changes Path
1.11 +1 -1 jakarta-lucene/build.properties
Index: build.properties
===================================================================
RCS file: /home/cvs/jakarta-lucene/build.properties,v
retrieving revision 1.10
retrieving revision 1.11
diff -u -r1.10 -r1.11
--- build.properties 2001/10/10 16:36:11 1.10
+++ build.properties 2001/10/19 17:15:18 1.11
@@ -3,7 +3,7 @@
# ---------------------------------------------------------
name=lucene
Name=Lucene
-version=1.2-rc1
+version=1.2-dev
year=2000-2001
final.name=${name}-${version}
debug=off
1.13 +10 -3 jakarta-lucene/build.xml
Index: build.xml
===================================================================
RCS file: /home/cvs/jakarta-lucene/build.xml,v
retrieving revision 1.12
retrieving revision 1.13
diff -u -r1.12 -r1.13
--- build.xml 2001/10/10 16:36:11 1.12
+++ build.xml 2001/10/19 17:15:18 1.13
@@ -299,8 +299,8 @@
<mkdir dir="${dist.dir}/docs"/>
<mkdir dir="${dist.dir}/docs/api"/>
<mkdir dir="${dist.dir}/demo"/>
- <mkdir dir="${dist.dir}/demo/src"/>
<mkdir dir="${dist.dir}/demo/classes"/>
+ <mkdir dir="${dist.dir}/src"/>
<copy todir="${dist.dir}/docs">
<fileset dir="${docs.dir}"/>
@@ -311,9 +311,16 @@
<copy todir="${dist.dir}/demo/classes">
<fileset dir="${build.demo.classes}"/>
</copy>
- <copy todir="${dist.dir}/demo/src">
- <fileset dir="${build.demo.src}"/>
+
+ <copy todir="${dist.dir}/src">
+ <fileset dir="src"/>
+ </copy>
+ <copy todir="${dist.dir}/lib">
+ <fileset dir="lib"/>
</copy>
+ <copy todir="${dist.dir}/" file="build.xml"/>
+ <copy todir="${dist.dir}/" file="build.properties"/>
+
<copy file="${build.dir}/${final.name}.jar" todir="${dist.dir}"/>
</target>
1.3 +168 -168 jakarta-lucene/src/java/overview.html
Index: overview.html
===================================================================
RCS file: /home/cvs/jakarta-lucene/src/java/overview.html,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -r1.2 -r1.3
--- overview.html 2001/10/02 18:31:22 1.2
+++ overview.html 2001/10/19 17:15:19 1.3
@@ -1,168 +1,168 @@
-<html>
-<head>
- <title>Jakarta Lucene API</title>
-</head>
-<body>
-
-<h1>Jakarta Lucene API</h1>
-The Jakarta Lucene API is divided into several packages:
-<ul>
-<li>
-<b><a href="org/apache/lucene/util/package-summary.html">com.lucene.util</a></b>
-contains a few handy data structures, e.g., <a
href="org/apache/lucene/util/BitVector.html">BitVector</a>
-and <a href="org/apache/lucene/util/PriorityQueue.html">PriorityQueue</a>.</li>
-
-<li>
-<b><a href="org/apache/lucene/store/package-summary.html">com.lucene.store</a></b>
-defines an abstract class for storing persistent data, the <a
href="org/apache/lucene/store/Directory.html">Directory</a>,
-a collection of named files written by an <a
href="org/apache/lucene/store/OutputStream.html">OutputStream</a>
-and read by an <a
href="org/apache/lucene/store/InputStream.html">InputStream</a>.
-Two implementations are provided, <a
href="org/apache/lucene/store/FSDirectory.html">FSDirectory</a>,
-which uses a file system directory to store files, and <a
href="org/apache/lucene/store/RAMDirectory.html">RAMDirectory</a>
-which implements files as memory-resident data structures.</li>
-
-<li>
-<b><a
href="org/apache/lucene/document/package-summary.html">com.lucene.document</a></b>
-provides a simple <a href="org/apache/lucene/document/Document.html">Document</a>
-class. A document is simply a set of named <a
href="org/apache/lucene/document/Field.html">Field</a>'s,
-whose values may be strings or instances of <a
href="http://java.sun.com/products/jdk/1.2/docs/api/java/io/Reader.html";>java.io.Reader</a>.</li>
-
-<li>
-<b><a
href="org/apache/lucene/analysis/package-summary.html">com.lucene.analysis</a></b>
-defines an abstract <a href="org/apache/lucene/analysis/Analyzer.html">Analyzer</a>
-API for converting text from a <a
href="http://java.sun.com/products/jdk/1.2/docs/api/java/io/Reader.html";>java.io.Reader</a>
-into a <a href="org/apache/lucene/analysis/TokenStream.html">TokenStream</a>,
-an enumeration of <a
href="org/apache/lucene/analysis/Token.html">Token</a>'s.
-A TokenStream is composed by applying <a
href="org/apache/lucene/analysis/TokenFilter.html">TokenFilter</a>'s
-to the output of a <a
href="org/apache/lucene/analysis/Tokenizer.html">Tokenizer</a>.
-A few simple implemenations are provided, including <a
href="org/apache/lucene/analysis/StopAnalyzer.html">StopAnalyzer</a>
-and the grammar-based <a
href="org/apache/lucene/analysis/standard/StandardAnalyzer.html">StandardAnalyzer</a>.</li>
-
-<li>
-<b><a href="org/apache/lucene/index/package-summary.html">com.lucene.index</a></b>
-provides two primary classes: <a
href="org/apache/lucene/index/IndexWriter.html">IndexWriter</a>,
-which creates and adds documents to indices; and <a
href="org/apache/lucene/index/IndexReader.html">IndexReader</a>,
-which accesses the data in the index.</li>
-
-<li>
-<b><a
href="org/apache/lucene/search/package-summary.html">com.lucene.search</a></b>
-provides data structures to represent queries (<a
href="org/apache/lucene/search/TermQuery.html">TermQuery</a>
-for individual words, <a
href="org/apache/lucene/search/PhraseQuery.html">PhraseQuery</a>
-for phrases, and <a
href="org/apache/lucene/search/BooleanQuery.html">BooleanQuery</a>
-for boolean combinations of queries) and the abstract <a
href="org/apache/lucene/search/Searcher.html">Searcher</a>
-which turns queries into <a href="org/apache/lucene/search/Hits.html">Hits</a>.
-<a href="org/apache/lucene/search/IndexSearcher.html">IndexSearcher</a>
-implements search over a single IndexReader.</li>
-
-<li>
-<b><a
href="org/apache/lucene/queryParser/package-summary.html">com.lucene.queryParser</a></b>
-uses <a href="http://www.suntest.com/JavaCC/";>JavaCC</a> to implement a
-<a href="org/apache/lucene/queryParser/QueryParser.html">QueryParser</a>.</li>
-</ul>
-To use Lucene, an application should:
-<ol>
-<li>
-Create <a href="org/apache/lucene/document/Document.html">Document</a>'s by
-adding
-<a href="org/apache/lucene/document/Field.html">Field</a>'s.</li>
-
-<li>
-Create an <a href="org/apache/lucene/index/IndexWriter.html">IndexWriter</a>
-and add documents to to it with <a
href="org/apache/lucene/index/IndexWriter.html#addDocument(com.lucene.document.Document)">addDocument()</a>;</li>
-
-<li>
-Call <a
href="org/apache/lucene/queryParser/QueryParser.html#parse(java.lang.String)">QueryParser.parse()</a>
-to build a query from a string; and</li>
-
-<li>
-Create an <a href="org/apache/lucene/search/IndexSearcher.html">IndexSearcher</a>
-and pass the query to it's <a
href="org/apache/lucene/search/Searcher.html#search(com.lucene.search.Query)">search()</a>
-method.</li>
-</ol>
-Some simple examples of code which does this are:
-<ul>
-<li>
- <a
href="../../demo/src/org/apache/lucene/FileDocument.java">FileDocument.java</a>
contains
-code to create a Document for a file.</li>
-
-<li>
- <a
href="../../demo/src/org/apache/lucene/IndexFiles.java">IndexFiles.java</a> creates an
-index for all the files contained in a directory.</li>
-
-<li>
- <a
href="../../demo/src/org/apache/lucene/DeleteFiles.java">DeleteFiles.java</a> deletes
some
-of these files from the index.</li>
-
-<li>
- <a
href="../../demo/src/org/apache/lucene/SearchFiles.java">SearchFiles.java</a> prompts
for
-queries and searches an index.</li>
-</ul>
-To demonstrate these, try something like:
-<blockquote><tt>> <b>java -cp lucene.jar:demo/classes org.apache.lucene.IndexFiles
rec.food.recipes/soups</b></tt>
-<br><tt>adding rec.food.recipes/soups/abalone-chowder</tt>
-<br><tt> </tt>[ ... ]
-<p><tt>> <b>java -cp lucene.jar:demo/classes
org.apache.lucene.IndexFilesSearchFiles</b></tt>
-<br><tt>Query: <b>chowder</b></tt>
-<br><tt>Searching for: chowder</tt>
-<br><tt>34 total matching documents</tt>
-<br><tt>0. rec.food.recipes/soups/spam-chowder</tt>
-<br><tt> </tt>[ ... thirty-four documents contain the word "chowder",
-"spam-chowder" with the greatest density.]
-<p><tt>Query: <b>path:chowder</b></tt>
-<br><tt>Searching for: path:chowder</tt>
-<br><tt>31 total matching documents</tt>
-<br><tt>0. rec.food.recipes/soups/abalone-chowder</tt>
-<br><tt> </tt>[ ... only thrity-one have "chowder" in the "path"
-field. ]
-<p><tt>Query: <b>path:"clam chowder"</b></tt>
-<br><tt>Searching for: path:"clam chowder"</tt>
-<br><tt>10 total matching documents</tt>
-<br><tt>0. rec.food.recipes/soups/clam-chowder</tt>
-<br><tt> </tt>[ ... only ten have "clam chowder" in the "path" field.
-]
-<p><tt>Query: <b>path:"clam chowder" AND manhattan</b></tt>
-<br><tt>Searching for: +path:"clam chowder" +manhattan</tt>
-<br><tt>2 total matching documents</tt>
-<br><tt>0. rec.food.recipes/soups/clam-chowder</tt>
-<br><tt> </tt>[ ... only two also have "manhattan" in the contents.
-]
-<br> [ Note: "+" and "-" are canonical, but "AND", "OR"
-and "NOT" may be used. ]</blockquote>
-The <a href="../../demo/src/org/apache/lucene/IndexHTML.java">IndexHtml</a> demo is
more sophisticated.
-It incrementally maintains an index of HTML files, adding new files as
-they appear, deleting old files as they disappear and re-indexing files
-as they change.
-<blockquote><tt>> <b>java -cp lucene.jar:demo/classes
org.apache.lucene.IndexFilesIndexHTML -create java/jdk1.1.6/docs/relnotes</b></tt>
-<br><tt>adding java/jdk1.1.6/docs/relnotes/SMICopyright.html</tt>
-<br><tt> </tt>[ ... create an index containing all the relnotes ]
-<p><tt>> <b>rm java/jdk1.1.6/docs/relnotes/smicopyright.html</b></tt>
-<p><tt>> <b>java -cp lucene.jar:demo/classes org.apache.lucene.IndexFilesIndexHTML
java/jdk1.1.6/docs/relnotes</b></tt>
-<br><tt>deleting java/jdk1.1.6/docs/relnotes/SMICopyright.html</tt></blockquote>
-HTML indexes are searched using SUN's <a
href="http://jserv.javasoft.com/products/webserver/index.html";>JavaWebServer</a>
-(JWS) and <a
href="../../demo/src/org/apache/lucene/Search.jhtml">Search.jhtml</a>. To use
-this:
-<ul>
-<li>
-copy <tt>Search.html</tt> and <tt>Search.jhtml</tt> to JWS's <tt>public_html</tt>
-directory;</li>
-
-<li>
-copy lucene.jar to JWS's lib directory;</li>
-
-<li>
-create and maintain your indexes with demo.IndexHTML in JWS's top-level
-directory;</li>
-
-<li>
-launch JWS, with the <tt>demo</tt> directory on CLASSPATH (only one class
-is actually needed);</li>
-
-<li>
-visit <a href="../../demo/src/org/apache/lucene/Search.html">Search.html</a>.</li>
-</ul>
-Note that indexes can be updated while searches are going on.
<tt>Search.jhtml</tt>
-will re-open the index when it is updated so that the latest version is
-immediately available.
-<br>
-</body>
-</html>
+<html>
+<head>
+ <title>Jakarta Lucene API</title>
+</head>
+<body>
+
+<h1>Jakarta Lucene API</h1>
+The Jakarta Lucene API is divided into several packages:
+<ul>
+<li>
+<b><a href="org/apache/lucene/util/package-summary.html">com.lucene.util</a></b>
+contains a few handy data structures, e.g., <a
href="org/apache/lucene/util/BitVector.html">BitVector</a>
+and <a href="org/apache/lucene/util/PriorityQueue.html">PriorityQueue</a>.</li>
+
+<li>
+<b><a href="org/apache/lucene/store/package-summary.html">com.lucene.store</a></b>
+defines an abstract class for storing persistent data, the <a
href="org/apache/lucene/store/Directory.html">Directory</a>,
+a collection of named files written by an <a
href="org/apache/lucene/store/OutputStream.html">OutputStream</a>
+and read by an <a
href="org/apache/lucene/store/InputStream.html">InputStream</a>.
+Two implementations are provided, <a
href="org/apache/lucene/store/FSDirectory.html">FSDirectory</a>,
+which uses a file system directory to store files, and <a
href="org/apache/lucene/store/RAMDirectory.html">RAMDirectory</a>
+which implements files as memory-resident data structures.</li>
+
+<li>
+<b><a
href="org/apache/lucene/document/package-summary.html">com.lucene.document</a></b>
+provides a simple <a href="org/apache/lucene/document/Document.html">Document</a>
+class. A document is simply a set of named <a
href="org/apache/lucene/document/Field.html">Field</a>'s,
+whose values may be strings or instances of <a
href="http://java.sun.com/products/jdk/1.2/docs/api/java/io/Reader.html";>java.io.Reader</a>.</li>
+
+<li>
+<b><a
href="org/apache/lucene/analysis/package-summary.html">com.lucene.analysis</a></b>
+defines an abstract <a href="org/apache/lucene/analysis/Analyzer.html">Analyzer</a>
+API for converting text from a <a
href="http://java.sun.com/products/jdk/1.2/docs/api/java/io/Reader.html";>java.io.Reader</a>
+into a <a href="org/apache/lucene/analysis/TokenStream.html">TokenStream</a>,
+an enumeration of <a
href="org/apache/lucene/analysis/Token.html">Token</a>'s.
+A TokenStream is composed by applying <a
href="org/apache/lucene/analysis/TokenFilter.html">TokenFilter</a>'s
+to the output of a <a
href="org/apache/lucene/analysis/Tokenizer.html">Tokenizer</a>.
+A few simple implemenations are provided, including <a
href="org/apache/lucene/analysis/StopAnalyzer.html">StopAnalyzer</a>
+and the grammar-based <a
href="org/apache/lucene/analysis/standard/StandardAnalyzer.html">StandardAnalyzer</a>.</li>
+
+<li>
+<b><a href="org/apache/lucene/index/package-summary.html">com.lucene.index</a></b>
+provides two primary classes: <a
href="org/apache/lucene/index/IndexWriter.html">IndexWriter</a>,
+which creates and adds documents to indices; and <a
href="org/apache/lucene/index/IndexReader.html">IndexReader</a>,
+which accesses the data in the index.</li>
+
+<li>
+<b><a href="org/apache/lucene/search/package-summary.html">com.lucene.search</a></b>
+provides data structures to represent queries (<a
href="org/apache/lucene/search/TermQuery.html">TermQuery</a>
+for individual words, <a
href="org/apache/lucene/search/PhraseQuery.html">PhraseQuery</a>
+for phrases, and <a
href="org/apache/lucene/search/BooleanQuery.html">BooleanQuery</a>
+for boolean combinations of queries) and the abstract <a
href="org/apache/lucene/search/Searcher.html">Searcher</a>
+which turns queries into <a href="org/apache/lucene/search/Hits.html">Hits</a>.
+<a href="org/apache/lucene/search/IndexSearcher.html">IndexSearcher</a>
+implements search over a single IndexReader.</li>
+
+<li>
+<b><a
href="org/apache/lucene/queryParser/package-summary.html">com.lucene.queryParser</a></b>
+uses <a href="http://www.suntest.com/JavaCC/";>JavaCC</a> to implement a
+<a href="org/apache/lucene/queryParser/QueryParser.html">QueryParser</a>.</li>
+</ul>
+To use Lucene, an application should:
+<ol>
+<li>
+Create <a href="org/apache/lucene/document/Document.html">Document</a>'s by
+adding
+<a href="org/apache/lucene/document/Field.html">Field</a>'s.</li>
+
+<li>
+Create an <a href="org/apache/lucene/index/IndexWriter.html">IndexWriter</a>
+and add documents to to it with <a
href="org/apache/lucene/index/IndexWriter.html#addDocument(com.lucene.document.Document)">addDocument()</a>;</li>
+
+<li>
+Call <a
href="org/apache/lucene/queryParser/QueryParser.html#parse(java.lang.String)">QueryParser.parse()</a>
+to build a query from a string; and</li>
+
+<li>
+Create an <a href="org/apache/lucene/search/IndexSearcher.html">IndexSearcher</a>
+and pass the query to it's <a
href="org/apache/lucene/search/Searcher.html#search(com.lucene.search.Query)">search()</a>
+method.</li>
+</ol>
+Some simple examples of code which does this are:
+<ul>
+<li>
+ <a
href="../../src/demo/org/apache/lucene/FileDocument.java">FileDocument.java</a>
contains
+code to create a Document for a file.</li>
+
+<li>
+ <a
href="../../src/demo/org/apache/lucene/IndexFiles.java">IndexFiles.java</a> creates an
+index for all the files contained in a directory.</li>
+
+<li>
+ <a
href="../../src/demo/org/apache/lucene/DeleteFiles.java">DeleteFiles.java</a> deletes
some
+of these files from the index.</li>
+
+<li>
+ <a
href="../../src/demo/org/apache/lucene/SearchFiles.java">SearchFiles.java</a> prompts
for
+queries and searches an index.</li>
+</ul>
+To demonstrate these, try something like:
+<blockquote><tt>> <b>java -cp lucene.jar:demo/classes org.apache.lucene.IndexFiles
rec.food.recipes/soups</b></tt>
+<br><tt>adding rec.food.recipes/soups/abalone-chowder</tt>
+<br><tt> </tt>[ ... ]
+<p><tt>> <b>java -cp lucene.jar:demo/classes
org.apache.lucene.IndexFilesSearchFiles</b></tt>
+<br><tt>Query: <b>chowder</b></tt>
+<br><tt>Searching for: chowder</tt>
+<br><tt>34 total matching documents</tt>
+<br><tt>0. rec.food.recipes/soups/spam-chowder</tt>
+<br><tt> </tt>[ ... thirty-four documents contain the word "chowder",
+"spam-chowder" with the greatest density.]
+<p><tt>Query: <b>path:chowder</b></tt>
+<br><tt>Searching for: path:chowder</tt>
+<br><tt>31 total matching documents</tt>
+<br><tt>0. rec.food.recipes/soups/abalone-chowder</tt>
+<br><tt> </tt>[ ... only thrity-one have "chowder" in the "path"
+field. ]
+<p><tt>Query: <b>path:"clam chowder"</b></tt>
+<br><tt>Searching for: path:"clam chowder"</tt>
+<br><tt>10 total matching documents</tt>
+<br><tt>0. rec.food.recipes/soups/clam-chowder</tt>
+<br><tt> </tt>[ ... only ten have "clam chowder" in the "path" field.
+]
+<p><tt>Query: <b>path:"clam chowder" AND manhattan</b></tt>
+<br><tt>Searching for: +path:"clam chowder" +manhattan</tt>
+<br><tt>2 total matching documents</tt>
+<br><tt>0. rec.food.recipes/soups/clam-chowder</tt>
+<br><tt> </tt>[ ... only two also have "manhattan" in the contents.
+]
+<br> [ Note: "+" and "-" are canonical, but "AND", "OR"
+and "NOT" may be used. ]</blockquote>
+The <a href="../../src/demo/org/apache/lucene/IndexHTML.java">IndexHtml</a> demo is
more sophisticated.
+It incrementally maintains an index of HTML files, adding new files as
+they appear, deleting old files as they disappear and re-indexing files
+as they change.
+<blockquote><tt>> <b>java -cp lucene.jar:demo/classes
org.apache.lucene.IndexFilesIndexHTML -create java/jdk1.1.6/docs/relnotes</b></tt>
+<br><tt>adding java/jdk1.1.6/docs/relnotes/SMICopyright.html</tt>
+<br><tt> </tt>[ ... create an index containing all the relnotes ]
+<p><tt>> <b>rm java/jdk1.1.6/docs/relnotes/smicopyright.html</b></tt>
+<p><tt>> <b>java -cp lucene.jar:demo/classes org.apache.lucene.IndexFilesIndexHTML
java/jdk1.1.6/docs/relnotes</b></tt>
+<br><tt>deleting java/jdk1.1.6/docs/relnotes/SMICopyright.html</tt></blockquote>
+HTML indexes are searched using SUN's <a
href="http://jserv.javasoft.com/products/webserver/index.html";>JavaWebServer</a>
+(JWS) and <a
href="../../src/demo/org/apache/lucene/Search.jhtml">Search.jhtml</a>. To use
+this:
+<ul>
+<li>
+copy <tt>Search.html</tt> and <tt>Search.jhtml</tt> to JWS's <tt>public_html</tt>
+directory;</li>
+
+<li>
+copy lucene.jar to JWS's lib directory;</li>
+
+<li>
+create and maintain your indexes with demo.IndexHTML in JWS's top-level
+directory;</li>
+
+<li>
+launch JWS, with the <tt>demo</tt> directory on CLASSPATH (only one class
+is actually needed);</li>
+
+<li>
+visit <a href="../../src/demo/org/apache/lucene/Search.html">Search.html</a>.</li>
+</ul>
+Note that indexes can be updated while searches are going on.
<tt>Search.jhtml</tt>
+will re-open the index when it is updated so that the latest version is
+immediately available.
+<br>
+</body>
+</html>
1.3 +18 -25 jakarta-lucene/src/test/org/apache/lucene/HighFreqTerms.java
Index: HighFreqTerms.java
===================================================================
RCS file: /home/cvs/jakarta-lucene/src/test/org/apache/lucene/HighFreqTerms.java,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -r1.2 -r1.3
--- HighFreqTerms.java 2001/09/18 17:35:57 1.2
+++ HighFreqTerms.java 2001/10/19 17:15:19 1.3
@@ -64,37 +64,30 @@
class HighFreqTerms {
public static int numTerms = 100;
- public static void main(String[] args) {
- try {
- Directory directory = new FSDirectory("demo index", false);
- IndexReader reader = IndexReader.open(directory);
+ public static void main(String[] args) throws Exception {
+ IndexReader reader = IndexReader.open("index");
- TermInfoQueue tiq = new TermInfoQueue(numTerms);
- TermEnum terms = reader.terms();
+ TermInfoQueue tiq = new TermInfoQueue(numTerms);
+ TermEnum terms = reader.terms();
- int minFreq = 0;
- while (terms.next()) {
- if (terms.docFreq() > minFreq) {
- tiq.put(new TermInfo(terms.term(), terms.docFreq()));
- if (tiq.size() > numTerms) { // if tiq overfull
- tiq.pop(); // remove lowest in tiq
- minFreq = ((TermInfo)tiq.top()).docFreq; // reset minFreq
- }
- }
+ int minFreq = 0;
+ while (terms.next()) {
+ if (terms.docFreq() > minFreq) {
+ tiq.put(new TermInfo(terms.term(), terms.docFreq()));
+ if (tiq.size() > numTerms) { // if tiq overfull
+ tiq.pop(); // remove lowest in tiq
+ minFreq = ((TermInfo)tiq.top()).docFreq; // reset minFreq
+ }
}
+ }
- while (tiq.size() != 0) {
- TermInfo termInfo = (TermInfo)tiq.pop();
- System.out.println(termInfo.term + " " + termInfo.docFreq);
- }
+ while (tiq.size() != 0) {
+ TermInfo termInfo = (TermInfo)tiq.pop();
+ System.out.println(termInfo.term + " " + termInfo.docFreq);
+ }
- reader.close();
- directory.close();
+ reader.close();
- } catch (Exception e) {
- System.out.println(" caught a " + e.getClass() +
- "\n with message: " + e.getMessage());
- }
}
}