接口
public interface IDubboBaseService<T> {
<T> T fastInsert(T obj);
}
public interface IDubboDemoService extends IDubboBaseService<Role>{
String sayHi(String name);
}
实现类
public class DubboBaseServiceImpl<T> extends EntityService<T> implements IDubboBaseService<T> {
@Override
public <T> T fastInsert(T obj) {
return obj;
}
}
@IocBean(name = "dubboDemoService", args = {"refer:dao"})
public class DubboDemoServiceImpl extends DubboBaseServiceImpl<Role> implements IDubboDemoService {
private Dao dao;
public DubboDemoServiceImpl(Dao dao) {
this.dao = dao;
}
@Override
public String sayHi(String name) {
return "hi," + name;
}
}
如果实现类不继承 DubboBaseServiceImpl 可以正确发布提供者服务。一旦继承了就会报一下错误
2018-03-01 10:35:39 ERROR NutLoading:125 - Error happend during start serivce!
org.nutz.ioc.IocException: IocBean[dubboManager -> dubboDemoService_Server] throw Exception when creating
at org.nutz.ioc.impl.ObjectMakerImpl.make(ObjectMakerImpl.java:152)
at org.nutz.ioc.impl.NutIoc.get(NutIoc.java:240)
at org.nutz.ioc.impl.NutIoc.get(NutIoc.java:270)
at org.nutz.integration.dubbo.DubboManager.init(DubboManager.java:27)
at org.nutz.integration.dubbo.DubboManager$FM$init$62febe830a4a6764c634d9e263964cee.invoke(DubboManager.java)
at org.nutz.ioc.impl.ObjectMakerImpl$2.trigger(ObjectMakerImpl.java:180)
at org.nutz.ioc.weaver.DefaultWeaver.onCreate(DefaultWeaver.java:89)
at org.nutz.ioc.impl.ObjectMakerImpl.make(ObjectMakerImpl.java:141)
at org.nutz.ioc.impl.NutIoc.get(NutIoc.java:240)
at org.nutz.ioc.impl.NutIoc.get(NutIoc.java:270)
at org.nutz.ioc.impl.NutIoc.get(NutIoc.java:160)
at com.demo.MainSetup.init(MainSetup.java:45)
at org.nutz.mvc.impl.NutLoading.evalSetup(NutLoading.java:278)
at org.nutz.mvc.impl.NutLoading.load(NutLoading.java:121)
at org.nutz.mvc.ActionHandler.<init>(ActionHandler.java:19)
at org.nutz.mvc.NutFilter._init(NutFilter.java:91)
at org.nutz.mvc.NutFilter.init(NutFilter.java:69)
at org.apache.catalina.core.ApplicationFilterConfig.initFilter(ApplicationFilterConfig.java:279)
at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:260)
at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:105)
at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4572)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5215)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:724)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:700)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:734)
at org.apache.catalina.startup.HostConfig.manageApp(HostConfig.java:1702)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:300)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819)
at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801)
at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:482)
at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:431)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:300)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819)
at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801)
at javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1468)
at javax.management.remote.rmi.RMIConnectionImpl.access$300(RMIConnectionImpl.java:76)
at javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1309)
at javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1401)
at javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:829)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:357)
at sun.rmi.transport.Transport$1.run(Transport.java:200)
at sun.rmi.transport.Transport$1.run(Transport.java:197)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.Transport.serviceCall(Transport.java:196)
at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:568)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:683)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.RuntimeException: java.io.IOException: invalid constant type: 15
at javassist.CtClassType.getClassFile2(CtClassType.java:203)
at javassist.CtClassType.subtypeOf(CtClassType.java:303)
at javassist.CtClassType.subtypeOf(CtClassType.java:318)
at javassist.compiler.MemberResolver.compareSignature(MemberResolver.java:247)
at javassist.compiler.MemberResolver.lookupMethod(MemberResolver.java:119)
at javassist.compiler.MemberResolver.lookupMethod(MemberResolver.java:144)
at javassist.compiler.MemberResolver.lookupMethod(MemberResolver.java:144)
at javassist.compiler.MemberResolver.lookupMethod(MemberResolver.java:96)
at javassist.compiler.TypeChecker.atMethodCallCore(TypeChecker.java:704)
at javassist.compiler.TypeChecker.atCallExpr(TypeChecker.java:681)
at javassist.compiler.JvstTypeChecker.atCallExpr(JvstTypeChecker.java:156)
at javassist.compiler.ast.CallExpr.accept(CallExpr.java:45)
at javassist.compiler.JvstTypeChecker.atCastToWrapper(JvstTypeChecker.java:125)
at javassist.compiler.JvstTypeChecker.atCastExpr(JvstTypeChecker.java:97)
at javassist.compiler.ast.CastExpr.accept(CastExpr.java:54)
at javassist.compiler.CodeGen.doTypeCheck(CodeGen.java:241)
at javassist.compiler.CodeGen.compileExpr(CodeGen.java:228)
at javassist.compiler.CodeGen.atReturnStmnt2(CodeGen.java:597)
at javassist.compiler.JvstCodeGen.atReturnStmnt(JvstCodeGen.java:424)
at javassist.compiler.CodeGen.atStmnt(CodeGen.java:362)
at javassist.compiler.ast.Stmnt.accept(Stmnt.java:49)
at javassist.compiler.CodeGen.atStmnt(CodeGen.java:350)
at javassist.compiler.ast.Stmnt.accept(Stmnt.java:49)
at javassist.compiler.CodeGen.atIfStmnt(CodeGen.java:390)
at javassist.compiler.CodeGen.atStmnt(CodeGen.java:354)
at javassist.compiler.ast.Stmnt.accept(Stmnt.java:49)
at javassist.compiler.CodeGen.atStmnt(CodeGen.java:350)
at javassist.compiler.ast.Stmnt.accept(Stmnt.java:49)
at javassist.compiler.MemberCodeGen.atTryStmnt(MemberCodeGen.java:203)
at javassist.compiler.CodeGen.atStmnt(CodeGen.java:366)
at javassist.compiler.ast.Stmnt.accept(Stmnt.java:49)
at javassist.compiler.CodeGen.atStmnt(CodeGen.java:350)
at javassist.compiler.ast.Stmnt.accept(Stmnt.java:49)
at javassist.compiler.CodeGen.atMethodBody(CodeGen.java:291)
at javassist.compiler.CodeGen.atMethodDecl(CodeGen.java:273)
at javassist.compiler.ast.MethodDecl.accept(MethodDecl.java:43)
at javassist.compiler.Javac.compileMethod(Javac.java:168)
at javassist.compiler.Javac.compile(Javac.java:94)
at javassist.CtNewMethod.make(CtNewMethod.java:73)
at javassist.CtNewMethod.make(CtNewMethod.java:44)
at com.alibaba.dubbo.common.bytecode.ClassGenerator.toClass(ClassGenerator.java:318)
at com.alibaba.dubbo.common.bytecode.Wrapper.makeWrapper(Wrapper.java:346)
at com.alibaba.dubbo.common.bytecode.Wrapper.getWrapper(Wrapper.java:89)
at com.alibaba.dubbo.rpc.proxy.javassist.JavassistProxyFactory.getInvoker(JavassistProxyFactory.java:40)
at com.alibaba.dubbo.rpc.proxy.wrapper.StubProxyFactoryWrapper.getInvoker(StubProxyFactoryWrapper.java:104)
at com.alibaba.dubbo.rpc.ProxyFactory$Adpative.getInvoker(ProxyFactory$Adpative.java)
at com.alibaba.dubbo.config.ServiceConfig.doExportUrlsFor1Protocol(ServiceConfig.java:483)
at com.alibaba.dubbo.config.ServiceConfig.doExportUrls(ServiceConfig.java:281)
at com.alibaba.dubbo.config.ServiceConfig.doExport(ServiceConfig.java:242)
at com.alibaba.dubbo.config.ServiceConfig.export(ServiceConfig.java:143)
at org.nutz.integration.dubbo.ServiceBean._init(ServiceBean.java:163)
at org.nutz.integration.dubbo.ServiceBean$FM$_init$62febe830a4a6764c634d9e263964cee.invoke(ServiceBean.java)
at org.nutz.ioc.impl.ObjectMakerImpl$2.trigger(ObjectMakerImpl.java:180)
at org.nutz.ioc.weaver.DefaultWeaver.onCreate(DefaultWeaver.java:89)
at org.nutz.ioc.impl.ObjectMakerImpl.make(ObjectMakerImpl.java:141)
... 64 more
Caused by: java.io.IOException: invalid constant type: 15
at javassist.bytecode.ConstPool.readOne(ConstPool.java:1090)
at javassist.bytecode.ConstPool.read(ConstPool.java:1033)
at javassist.bytecode.ConstPool.<init>(ConstPool.java:149)
at javassist.bytecode.ClassFile.read(ClassFile.java:737)
at javassist.bytecode.ClassFile.<init>(ClassFile.java:108)
at javassist.CtClassType.getClassFile2(CtClassType.java:190)
... 118 more
2018-03-01 10:35:39 ERROR NutLoading:127 - try to depose ioc
