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Posted to issues@camel.apache.org by "Claus Ibsen (JIRA)" <ji...@apache.org> on 2017/07/05 08:07:00 UTC

[jira] [Updated] (CAMEL-11511) Camel bean binding issues

     [ https://issues.apache.org/jira/browse/CAMEL-11511?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Claus Ibsen updated CAMEL-11511:
--------------------------------
    Fix Version/s: 2.20.0

> Camel bean binding issues
> -------------------------
>
>                 Key: CAMEL-11511
>                 URL: https://issues.apache.org/jira/browse/CAMEL-11511
>             Project: Camel
>          Issue Type: Bug
>          Components: camel-core
>            Reporter: Alex Dettinger
>            Priority: Minor
>             Fix For: 2.20.0
>
>
> Tests below show 2 issues in the bean binding:
> {code:java}
> public class PrivatePackageClassBeanInfoTest extends CamelTestSupport {
>     @EndpointInject(uri = "mock:result")
>     protected MockEndpoint mockResult;
>     public static interface IA {
>         public String method();
>     }
>     public static interface IB extends IA {
>         public String method1();
>     }
>     class C implements IB {
>         @Override
>         public String method() {
>             return "C.method() has been called";
>         }
>         @Override
>         public String method1() {
>             return "C.method1() has been called";
>         }
>     }
>     public static interface IBC {
>         public String method();
>     }
>     class D {
>         public String method() {
>             return "D.method() has been called";
>         }
>     }
>     public class E extends D implements IBC {
>     }
>     @Test
>     public void getInterfaceMethodsMessUpWithMultipleLevelOfInterface() throws InterruptedException {
>         mockResult.expectedBodiesReceived("C.method() has been called");
>         template.sendBodyAndProperty("direct:test", "", "myObject", new C());
>         mockResult.assertIsSatisfied();
>     }
>     @Test
>     public void interfaceMethodImplementedByPackagePrivateUpperClassFails() throws InterruptedException {
>         System.out.println(Modifier.isPublic(E.class.getModifiers()));
>         mockResult.expectedBodiesReceived("D.method() has been called");
>         template.sendBodyAndProperty("direct:test", "", "myObject", new E());
>         mockResult.assertIsSatisfied();
>     }
>     @Override
>     public RouteBuilder createRouteBuilder() {
>         return new RouteBuilder() {
>             @Override
>             public void configure() throws Exception {
>                 from("direct:test").setBody(simple("${exchangeProperty.myObject.method}")).to(mockResult);
>             }
>         };
>     }
> }
> {code}
> Below messages are logged:
> {noformat}
> logged:org.apache.camel.language.bean.RuntimeBeanExpressionException: Failed to invoke method: method on null due to: org.apache.camel.RuntimeExchangeException: IllegalAccessException occurred invoking method: public java.lang.String PrivatePackageClassBeanInfoTest$D.method() using arguments: [] on the exchange: Exchange[]
> {noformat}
> {noformat}
> org.apache.camel.language.bean.RuntimeBeanExpressionException: Failed to invoke method: method on null due to: org.apache.camel.RuntimeExchangeException: IllegalAccessException occurred invoking method: public java.lang.String PrivatePackageClassBeanInfoTest$C.method() using arguments: [] on the exchange: Exchange[]
> {noformat}



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