1.错误描写叙述 java.lang.ClassCastException: java.util.ArrayList cannot be cast to java.util.Map at service.impl.BillServiceImpl.exportBillExcel(BillServiceImpl.java:336) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeM
org.springframework.boot.context.properties.bind.BindException: Failed to bind properties under 'logging.level' to java.util.Map<java.lang.String, java.lang.String> at org.springframework.boot.context.properties.bind.Binder.handleBindError(Binder.ja
java.lang.IllegalStateException: Failed to load ApplicationContext at org.springframework.test.context.cache.DefaultCacheAwareContextLoaderDelegate.loadContext(DefaultCacheAwareContextLoaderDelegate.java:125) at org.springframework.test.context.suppo
问题: 在整合spring+cxf时报错java.util.Map is an interface, and JAXB can't handle interfaces. 解决方法: 将服务端的services接口返回的Map类型的值改为HashMap. 因为在做webService复杂类型值传递时,返回值的类型不要用接口类型.例如List应该改为ArrayList,Map改为HashMap等.
错误信息 org.apache.ibatis.builder.IncompleteElementException: Could not find parameter map java.util.Map at org.apache.ibatis.builder.MapperBuilderAssistant.setStatementParameterMap(MapperBuilderAssistant.java:319) at org.apache.ibatis.builder.MapperBui
今天,学习Netty框架时遇到error:Description Resource Path Location Type:The project was not built since its build path is incomplete. Cannot find the class file for java.util.Map$Entry. Fix the build path then try building this project NettyTest Unknown Java Pr
R.java 文件内报错:Underscores can only be used with source level 1.7 or greater 网上查找后得知是Android工程图片资源命名的问题,具体参考http://black-tulip.blogcn.com/2012/08/android%E5%B7%A5%E7%A8%8B%E5%9B%BE%E7%89%87%E8%B5%84%E6%BA%90%E5%91%BD%E5%90%8D%E7%A6%81%E5%BF%8C/ Android
2014-04-16 17:35:30 ISE MAP报错: Unsupported programming for BSCAN block and JTAG_CHAIN attribute value 1 具体报错信息如下: PhysDesignRules:1683 - Unsupported programming for BSCAN block and JTAG_CHAIN attribute value 1. The BSCAN component disp_emif_for_fee