執行build.xml，出現錯誤如下： "軟件包 junit.framework 不存在" 可我的JUnit運行沒問題啊，查詢答案如下： In order for code completion in eclipse to function you must make sure that junit.jar is on your build classpath. You should be able to find a junit.jar in the eclipse/plugins/org.junit_ folder - or you can download it from junit.org.The build classpath in Eclipse and the classpaths in your ant build.xml file are not synchronized. Therefore you also have to include junit.jar on your classpath in your ant scripts. The simplest solution is to copy junit.jar to your $ANT_HOME/lib folder (ant-junit.jar must also exist in the lib folder). This will ensure that the junit tasks can run smoothly.You could also do something like
...When you use the javac task - just insert a nested classpath and use the above id as refid attribute value. 根據上述文章提示，檢查Ant的classpath配置，發現雖然將junit.jar複製到ANT_HOME的lib目錄，但沒有能自動加入，必須手工添加，之後問題解決。