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Posted to dev@lucene.apache.org by dn...@apache.org on 2004/10/07 20:19:16 UTC
cvs commit: jakarta-lucene/src/demo/org/apache/lucene/demo SearchFiles.java
dnaber 2004/10/07 11:19:16
Modified: src/demo/org/apache/lucene/demo SearchFiles.java
Log:
print usage information if user requests it with -h or -help
Revision Changes Path
1.5 +5 -1 jakarta-lucene/src/demo/org/apache/lucene/demo/SearchFiles.java
Index: SearchFiles.java
===================================================================
RCS file: /home/cvs/jakarta-lucene/src/demo/org/apache/lucene/demo/SearchFiles.java,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -r1.4 -r1.5
--- SearchFiles.java 16 Sep 2004 20:57:05 -0000 1.4
+++ SearchFiles.java 7 Oct 2004 18:19:16 -0000 1.5
@@ -33,7 +33,11 @@
class SearchFiles {
public static void main(String[] args) throws Exception {
String usage =
- "java org.apache.lucene.demo.SearchFiles [-index dir] [-field f] [-repeat n] [-queries file] [-raw] ";
+ "Usage: java org.apache.lucene.demo.SearchFiles [-index dir] [-field f] [-repeat n] [-queries file] [-raw] ";
+ if (args.length > 0 && ("-h".equals(args[0]) || "-help".equals(args[0]))) {
+ System.out.println(usage);
+ System.exit(0);
+ }
String index = "index";
String field = "contents";
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