2014年1月15日

JPA-Java Persistence API

摘要： TheJava Persistence API, sometimes referred to asJPA, is aJavaprogramming languageapplication programming interfacespecification which describes the management ofrelational datain applications usingJava Platform, Standard EditionandJava Platform, Enterprise Edition.The Java Persistence API originate 阅读全文

posted @ 2014-01-15 09:32 greatdreams 阅读(234) 评论(0) 推荐(0) 编辑

2014年1月2日

A small configuration trick of Spring MVC web.xml

摘要： dispatcherServlet /*ALL requests being made to your web app will be directed to the DispatcherServlet. This includes requests like /tasklist/, /tasklist/some-thing.html, /tasklist/WEB-INF/views/index.jsp.Because of this, when your controller returns a view that points to a .jsp, instead of al... 阅读全文

posted @ 2014-01-02 09:36 greatdreams 阅读(135) 评论(0) 推荐(0) 编辑

2013年12月30日

Error: java.lang.NoClassDefFoundError: javax/servlet/jsp/jstl/core/LoopTag when using c:forEach tomcat version 7.0

摘要： Error: java.lang.NoClassDefFoundError: javax/servlet/jsp/jstl/core/LoopTagwhen using c:forEach tomcat version 7.0Solution: javax.servlet.jsp.jstl-1.21.jar doesn't contain the javax.servlet.jsp.jstl.core classes. we need jstl-1.2.jar to be added as well. 阅读全文

posted @ 2013-12-30 13:47 greatdreams 阅读(351) 评论(0) 推荐(0) 编辑

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