问题描述 java编译时出现..怎么办? Exception in thread "AWT-EventQueue-0" java.lang.IndexOutOfBoundsException: Index: 0, Size: 0 at java.util.ArrayList.rangeCheck(Unknown Source) at java.util.ArrayList.set(Unknown Source) at noteBook.guiView.saveData(guiView.
在混淆编译之前,我的程序可以正常运行,混淆编译时,报告如下错误: Error:Execution failed for task ':gviews:transformClassesAndResourcesWithProguardForRelease'. Java.io.IOException: The same input jar [E:\Android\myProgram\angel\libs\alipaySdk-20160825.jar] is specified twice. 首先 看一下