[ https://issues.apache.org/jira/browse/CXF-7307?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Neal Hu closed CXF-7307. ------------------------ > empty query string injects into number type will lead 404 error > ---------------------------------------------------------------- > > Key: CXF-7307 > URL: https://issues.apache.org/jira/browse/CXF-7307 > Project: CXF > Issue Type: Bug > Components: Core, JAX-RS > Affects Versions: 3.1.7, 3.0.12 > Environment: xos jdk 1.8 > Reporter: Carl Zhu > Assignee: Neal Hu > Fix For: 3.0.13, 3.1.11, 3.2.0 > > > The http request: > GET /dubbott-demo-provider/v1.0/users/beanparam?a=&b= HTTP/1.1 > HOST: localhost:8080 > accept: application/json > content-type: application/json > The resource method returns null: > public String beanParam(@QueryParam("a") Integer a, @QueryParam("b") > Integer b) { > return a+b; > } > javax.ws.rs.ClientErrorException: HTTP 404 Not Found > at > org.apache.cxf.jaxrs.utils.SpecExceptions.toHttpException(SpecExceptions.java:117) > at > org.apache.cxf.jaxrs.utils.ExceptionUtils.toHttpException(ExceptionUtils.java:169) > at > org.apache.cxf.jaxrs.utils.InjectionUtils.handleParameter(InjectionUtils.java:472) > at > org.apache.cxf.jaxrs.utils.InjectionUtilsTest.testInstantiateSimpleTypeInQuery(InjectionUtilsTest.java:154) > 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.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) > at > org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) > at > org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) > at > org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) > at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) > at org.junit.runners.ParentRunner.run(ParentRunner.java:363) > at org.junit.runner.JUnitCore.run(JUnitCore.java:137) > at > com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:117) > at > com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:42) > at > com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:262) > at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:84) > Caused by: java.lang.NumberFormatException: For input string: "" > at > java.lang.NumberFormatException.forInputString(NumberFormatException.java:65) > at java.lang.Integer.parseInt(Integer.java:592) > at java.lang.Integer.<init>(Integer.java:867) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at > sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at > sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at > org.apache.cxf.jaxrs.utils.InjectionUtils.handleParameter(InjectionUtils.java:461) > ... 23 more -- This message was sent by Atlassian JIRA (v6.3.15#6346)