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[#200509251930, jdk1.4.2] To reproduce: ------------- 1) open a web.xml 2) choose Pages view 3) change Welcome Files text box value 4) click the "[-] Welcome Files" title ERROR: IDE throws:
Created attachment 25195 [details] the IllegalArgumentException
Added REGRESSION keyword as requested by pblaha.
Very probably dup of issue 60341
Seams that this is problem only in jdk1.4
Fixed. Avoid to re-create the welcome-files panel for changes coming from welcome-file panel itself. Diff: http://j2ee.netbeans.org/source/browse/j2ee/ddloaders/src/org/netbeans/modules/j2ee/ddloaders/web/DDDataObject.java?r1=1.14&r2=1.15 http://j2ee.netbeans.org/source/browse/j2ee/ddloaders/src/org/netbeans/modules/j2ee/ddloaders/web/multiview/WelcomeFilesPanel.java?r1=1.1&r2=1.2
v.