用eclipse运行ant脚本报错:Classnotfound:org.eclipse.jdt.core.JDTCompilerAdapter。解决方法:拷贝下面这些jar包到ant_home/liborg.eclipse.jdt.compiler.tool_1.0.100.v_972_R35x.jarorg.eclipse.jdt.core_3.5.2.v_981_R35x.jarorg.eclipse.jdt.debug.ui_3.4.1.v20090811_r351.jarjdtCompilerAdapter.jar