导入做好的java项目出现下面的错误The project cannot be built until build path errors are resolved我将一本J2EE书送的光盘里的一个项目拷到myeclipse,但是出现下面一些错误,The project cannot be built until build path errors are resolvedProject 'newsRelease' is missing required library:'E:\tomcat\apache-tomcat-5.5.27\lib\annotations-api.jar'Project 'newsRelease' is missing required library:'E:\tomcat\apache-tomcat-5.5.27\lib\el-api.jar'Project 'newsRelease' is missing required library:'E:\tomcat\apa

问题描述：

导入做好的java项目出现下面的错误The project cannot be built until build path errors are resolved
我将一本J2EE书送的光盘里的一个项目拷到myeclipse,但是出现下面一些错误,
The project cannot be built until build path errors are resolved
Project 'newsRelease' is missing required library:'E:\tomcat\apache-tomcat-5.5.27\lib\annotations-api.jar'
Project 'newsRelease' is missing required library:'E:\tomcat\apache-tomcat-5.5.27\lib\el-api.jar'
Project 'newsRelease' is missing required library:'E:\tomcat\apache-tomcat-5.5.27\lib\jasper.jar'
Project 'newsRelease' is missing required library:'E:\tomcat\apache-tomcat-5.5.27\lib\jsp-api.jar'
Project 'newsRelease' is missing required library:'E:\tomcat\apache-tomcat-5.5.27\lib\servlet-api.jar'

答

首先说明原因:这个工程,作者在写的时候呢,在build path中添加了他的机器里面的E:\tomcat\apache-tomcat-5.5.27\lib下的一些包,这些细节会被工程记下来.当你导入这个项目的时候呢,会自动到你的E:\tomcat\apache-tomca...

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