jesse 2003/05/01 13:37:40
Modified: proposal/xdocs/src/org/apache/ant/xdoclet IndexGen.java
Log:
Throw a BuildException if the root directory does not exist, instead of
letting IndexGen NPE
Revision Changes Path
1.2 +4 -0
ant/proposal/xdocs/src/org/apache/ant/xdoclet/IndexGen.java
Index: IndexGen.java
===================================================================
RCS file:
/home/cvs/ant/proposal/xdocs/src/org/apache/ant/xdoclet/IndexGen.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- IndexGen.java 29 Apr 2003 19:42:00 -0000 1.1
+++ IndexGen.java 1 May 2003 20:37:40 -0000 1.2
@@ -81,6 +81,10 @@
String[] categories = rootDir.list();
+ if (categories == null) {
+ throw new BuildException("Root directory \"" + rootDir.getPath()
+ "\" does not exist!", getLocation());
+ }
+
StringBuffer sb = new StringBuffer();
sb.append("<html><head><title>xdocs index</title></head>");
sb.append("<body>");
