Bugs item #957691, was opened at 2004-05-20 21:42
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Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: Stefan Groschupf (joa23)
Assigned to: Nobody/Anonymous (nobody)
Summary: one folder have to be in the plugin folder
Initial Comment:
Theoretically it is possible to install plugin dynamically until
runtime by using the API of the PluginRepository.
But this throws an NullpointerException since at startup the
PluginManifestParser need at least one Folder in Plugin-Folder.
This patch fix this bug.
In case the patch file will not uploaded just copy past this snippet.
<start>
Index: PluginManifestParser.java
=========================================
==========================
RCS file: /cvsroot/nutch/nutch/src/java/net/nutch/plugin/
PluginManifestParser.java,v
retrieving revision 1.1
diff -u -r1.1 PluginManifestParser.java
--- PluginManifestParser.java 20 May 2004 18:19:04 -0000
1.1
+++ PluginManifestParser.java 20 May 2004 21:40:04 -0000
@@ -40,6 +40,10 @@
throw new IllegalArgumentException("no plugin folder
setuped...");
File file = new File(pluginFolder);
File[] files = file.listFiles();
+
+ if (files == null) {
+ return list;
+ }
for (int i = 0; i < files.length; i++) {
File oneSubFolder = files[i];
if (oneSubFolder.isDirectory()) {
</end>
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