| /** |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.camel.component.bean; |
| |
| import org.apache.camel.CamelExecutionException; |
| import org.apache.camel.ContextTestSupport; |
| import org.apache.camel.Header; |
| import org.apache.camel.builder.RouteBuilder; |
| |
| /** |
| * |
| */ |
| public class BeanOverloadedMethodTest extends ContextTestSupport { |
| |
| @Override |
| public boolean isUseRouteBuilder() { |
| return false; |
| } |
| |
| public void testHelloOverloadedHeString() throws Exception { |
| context.addRoutes(new RouteBuilder() { |
| @Override |
| public void configure() throws Exception { |
| from("direct:start") |
| .bean(MyBean.class, "hello(String)") |
| .to("mock:result"); |
| |
| } |
| }); |
| context.start(); |
| |
| getMockEndpoint("mock:result").expectedBodiesReceived("Hello Claus"); |
| |
| template.sendBodyAndHeader("direct:start", "Claus", "country", "Denmark"); |
| |
| assertMockEndpointsSatisfied(); |
| } |
| |
| public void testHelloOverloadedWildcard() throws Exception { |
| context.addRoutes(new RouteBuilder() { |
| @Override |
| public void configure() throws Exception { |
| from("direct:start") |
| .bean(MyBean.class, "hello(*)") |
| .to("mock:result"); |
| |
| } |
| }); |
| context.start(); |
| |
| getMockEndpoint("mock:result").expectedBodiesReceived("Hello Claus"); |
| |
| template.sendBodyAndHeader("direct:start", "Claus", "country", "Denmark"); |
| |
| assertMockEndpointsSatisfied(); |
| } |
| |
| public void testHelloOverloadedStringString() throws Exception { |
| context.addRoutes(new RouteBuilder() { |
| @Override |
| public void configure() throws Exception { |
| // START SNIPPET: e2 |
| from("direct:start") |
| .bean(MyBean.class, "hello(String,String)") |
| .to("mock:result"); |
| // END SNIPPET: e2 |
| } |
| }); |
| context.start(); |
| |
| getMockEndpoint("mock:result").expectedBodiesReceived("Hello Claus you are from Denmark"); |
| |
| template.sendBodyAndHeader("direct:start", "Claus", "country", "Denmark"); |
| |
| assertMockEndpointsSatisfied(); |
| } |
| |
| public void testHelloOverloadedWildcardString() throws Exception { |
| context.addRoutes(new RouteBuilder() { |
| @Override |
| public void configure() throws Exception { |
| from("direct:start") |
| .bean(MyBean.class, "hello(*,String)") |
| .to("mock:result"); |
| |
| } |
| }); |
| context.start(); |
| |
| getMockEndpoint("mock:result").expectedBodiesReceived("Hello Claus you are from Denmark"); |
| |
| template.sendBodyAndHeader("direct:start", "Claus", "country", "Denmark"); |
| |
| assertMockEndpointsSatisfied(); |
| } |
| |
| public void testHelloOverloadedWildcardWildcard() throws Exception { |
| context.addRoutes(new RouteBuilder() { |
| @Override |
| public void configure() throws Exception { |
| // START SNIPPET: e3 |
| from("direct:start") |
| .bean(MyBean.class, "hello(*,*)") |
| .to("mock:result"); |
| // END SNIPPET: e3 |
| } |
| }); |
| context.start(); |
| |
| getMockEndpoint("mock:result").expectedBodiesReceived("Hello Claus you are from Denmark"); |
| |
| template.sendBodyAndHeader("direct:start", "Claus", "country", "Denmark"); |
| |
| assertMockEndpointsSatisfied(); |
| } |
| |
| public void testHelloOverloadedPickCamelAnnotated() throws Exception { |
| context.addRoutes(new RouteBuilder() { |
| @Override |
| public void configure() throws Exception { |
| from("direct:start") |
| .bean(MyBean.class, "hello") |
| .to("mock:result"); |
| |
| } |
| }); |
| context.start(); |
| |
| getMockEndpoint("mock:result").expectedBodiesReceived("Hello Claus you are from Denmark"); |
| |
| template.sendBodyAndHeader("direct:start", "Claus", "country", "Denmark"); |
| |
| assertMockEndpointsSatisfied(); |
| } |
| |
| public void testHelloOverloadedAmbiguousStringStringString() throws Exception { |
| context.addRoutes(new RouteBuilder() { |
| @Override |
| public void configure() throws Exception { |
| from("direct:start") |
| .bean(MyBean.class, "hello(String,String,String)") |
| .to("mock:result"); |
| |
| } |
| }); |
| context.start(); |
| |
| try { |
| template.sendBodyAndHeader("direct:start", "Claus", "country", "Denmark"); |
| fail("Should have thrown an exception"); |
| } catch (CamelExecutionException e) { |
| AmbiguousMethodCallException cause = assertIsInstanceOf(AmbiguousMethodCallException.class, e.getCause()); |
| assertEquals(2, cause.getMethods().size()); |
| } |
| } |
| |
| public void testHelloOverloadedStringInt() throws Exception { |
| context.addRoutes(new RouteBuilder() { |
| @Override |
| public void configure() throws Exception { |
| from("direct:start") |
| .bean(MyBean.class, "hello(String,int)") |
| .to("mock:result"); |
| |
| } |
| }); |
| context.start(); |
| |
| try { |
| template.sendBodyAndHeader("direct:start", "Claus", "country", "Denmark"); |
| fail("Should have thrown an exception"); |
| } catch (CamelExecutionException e) { |
| AmbiguousMethodCallException cause = assertIsInstanceOf(AmbiguousMethodCallException.class, e.getCause()); |
| assertEquals(2, cause.getMethods().size()); |
| } |
| } |
| |
| public void testHelloOverloadedIntString() throws Exception { |
| context.addRoutes(new RouteBuilder() { |
| @Override |
| public void configure() throws Exception { |
| from("direct:start") |
| .bean(MyBean.class, "hello(int,String)") |
| .to("mock:result"); |
| |
| } |
| }); |
| context.start(); |
| |
| try { |
| template.sendBodyAndHeader("direct:start", "Claus", "country", "Denmark"); |
| fail("Should have thrown an exception"); |
| } catch (CamelExecutionException e) { |
| AmbiguousMethodCallException cause = assertIsInstanceOf(AmbiguousMethodCallException.class, e.getCause()); |
| assertEquals(2, cause.getMethods().size()); |
| } |
| } |
| |
| public void testTimesOverloadedStringInt() throws Exception { |
| context.addRoutes(new RouteBuilder() { |
| @Override |
| public void configure() throws Exception { |
| from("direct:start") |
| .bean(MyBean.class, "times(String,int)") |
| .to("mock:result"); |
| |
| } |
| }); |
| context.start(); |
| |
| getMockEndpoint("mock:result").expectedBodiesReceived("AAA"); |
| |
| template.sendBodyAndHeader("direct:start", "A", "times", "3"); |
| |
| assertMockEndpointsSatisfied(); |
| } |
| |
| public void testTimesOverloadedBytesInt() throws Exception { |
| context.addRoutes(new RouteBuilder() { |
| @Override |
| public void configure() throws Exception { |
| from("direct:start") |
| .bean(MyBean.class, "times(byte[],int)") |
| .to("mock:result"); |
| |
| } |
| }); |
| context.start(); |
| |
| getMockEndpoint("mock:result").expectedBodiesReceived("ABC,ABC,ABC"); |
| |
| template.sendBodyAndHeader("direct:start", "ABC".getBytes(), "times", "3"); |
| |
| assertMockEndpointsSatisfied(); |
| } |
| |
| |
| // START SNIPPET: e1 |
| public static final class MyBean { |
| |
| public String hello(String name) { |
| return "Hello " + name; |
| } |
| |
| public String hello(String name, @Header("country") String country) { |
| return "Hello " + name + " you are from " + country; |
| } |
| |
| public String times(String name, @Header("times") int times) { |
| StringBuilder sb = new StringBuilder(); |
| for (int i = 0; i < times; i++) { |
| sb.append(name); |
| } |
| return sb.toString(); |
| } |
| |
| public String times(byte[] data, @Header("times") int times) { |
| String s = new String(data); |
| StringBuilder sb = new StringBuilder(); |
| for (int i = 0; i < times; i++) { |
| sb.append(s); |
| if (i < times - 1) { |
| sb.append(","); |
| } |
| } |
| return sb.toString(); |
| } |
| |
| public String times(String name, int times, char separator) { |
| StringBuilder sb = new StringBuilder(); |
| for (int i = 0; i < times; i++) { |
| sb.append(name); |
| if (i < times - 1) { |
| sb.append(separator); |
| } |
| } |
| return sb.toString(); |
| } |
| |
| } |
| // END SNIPPET: e1 |
| |
| } |