| repack existing midlet jar with my modifications [message #633382] |
Sun, 17 October 2010 05:28  |
Eclipse User |
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Hi. I have a buggy midlet jar with no sources. I want to decompile some classes with jadClipse, fix the bugs and create a new jar file. There're several problems.
- If I add the original jar file to java build path/libraries, jad fails with this:
JavaClassFileReadException: can't open input file on `Foo.jar|a.class'
So I have to unpack the jar into the folder "classes" and do "Add Class Folder" instead
- Now when I have the folder "classes" in my classpath, I want a.class and foo.png from it to end up in the generated jar file. For that I edit build.properties like this:
DefaultColorPhone.includes=src/HelloWorld.java\
,res/icons/hello.png\
,classes/a.class\
,classes/foo.png\
And click the link "Create package" in the app descriptor Overview tab.
But no files from the folder "classes" appear in the generated jar file
- Then I decide to copy the contents of "classes" to the new folder "precompiled" and add this folder to java build path/Source, in build.properties change "classes/" to "precompiled/"
Now when I generate a jar file, foo.png appears in it, but not a.class
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