On 25/08/06, Michael Wechner <[EMAIL PROTECTED]> wrote:
>> Index: nutch-0.8/src/java/org/apache/nutch/searcher/NutchBean.java
>> ===================================================================
>> --- nutch-0.8/src/java/org/apache/nutch/searcher/NutchBean.java
>> (Revision 436787)
>> +++ nutch-0.8/src/java/org/apache/nutch/searcher/NutchBean.java
>> (Arbeitskopie)
>> @@ -95,6 +95,9 @@
>> if (dir == null) {
>> dir = new Path(this.conf.get("searcher.dir", "crawl"));
>> }
>> + if (!new java.io.File(dir.toString()).exists()) {
>> + LOG.warn("No such directory: " + new java.io.File
>> (dir.toString()));
>> + }
>> Path servers = new Path(dir, "search-servers.txt");
>> if (fs.exists(servers)) {
>> if (LOG.isInfoEnabled())
Is this not what java.io.FileNotFoundException is for? In other words, in
addition to putting a log message, you should throw a FileNotFoundException
as well. You might also want to terminate the process altogether, as I see
no use in doing anything without a search directory. Another approach is to
throw an exception. The caller of the function then catches said exception
and generates the searcher.dir.
--
Cheers,
Hasan Diwan <[EMAIL PROTECTED]>
