WebLogic 12.1.3已经发布,并且对于JavaEE7的APIs在数据库支持web应用开发上也是最重要的支持.以下是在发行版本中支持的一些标准: Java Persistence API 2.1 (implemented by EclipseLink) JAX-RS 2.0 (implemented by Jersey) JSON-P 1.0 (implemented by GlassFish subproject jsonp) WebSockets 1.0 (implemented b
问题描述 我写了一个循环语句, 有异常出现,请问怎么解决? class SimpleException extends Exception {}public class C {static int i=1; C(){ try{ int j=i++; if( j>6000) throw new SimpleException(); System.out.println(j); }catch(SimpleException e){} finally{ new C(); } }public stati
问题描述 SSH框架配置异常请问怎么解决 org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in ServletContext resource [/WEB-INF/applicationContext.xml]: Invocation of init method failed; nested exception is o
问题描述 eclipse 的tomcat启动遇到以下问题,请问怎么解决,有谁遇到过这种问题 2013-6-18 10:03:06 org.apache.catalina.core.AprLifecycleListener init 信息: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.l