| /** |
| * 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.guice; |
| |
| import java.util.Hashtable; |
| import java.util.Set; |
| |
| import javax.naming.InitialContext; |
| |
| import com.google.inject.Guice; |
| import com.google.inject.Injector; |
| import com.google.inject.Provides; |
| import org.apache.camel.CamelContext; |
| import org.apache.camel.RoutesBuilder; |
| import org.apache.camel.builder.RouteBuilder; |
| import org.apache.camel.component.file.GenericFile; |
| import org.apache.camel.component.file.GenericFileFilter; |
| import org.apache.camel.component.mock.MockComponent; |
| import org.apache.camel.guice.GuiceRouteWithNamedKeysTest.MyModule; |
| import org.guiceyfruit.Injectors; |
| import org.guiceyfruit.jndi.GuiceInitialContextFactory; |
| import org.guiceyfruit.jndi.JndiBind; |
| import org.junit.Assert; |
| import org.junit.Test; |
| |
| public class FileEndpointReferenceRouteTest extends Assert { |
| |
| public static class RouteInstaller extends RouteBuilder { |
| |
| public void configure() throws Exception { |
| // lets add some other route builders |
| includeRoutes(new MyConfigurableRoute(endpoint("file://src/test/resources?noop=true&filter=#fileFilter"), endpoint("direct:b"))); |
| } |
| } |
| |
| public static class MyFileFilter implements GenericFileFilter { |
| |
| public boolean accept(GenericFile file) { |
| // we only want report files |
| return file.getFileName().startsWith("report"); |
| } |
| } |
| |
| |
| public static class MyModule extends CamelModuleWithRouteTypes { |
| |
| @SuppressWarnings("unchecked") |
| public MyModule() { |
| super(RouteInstaller.class); |
| } |
| |
| @Provides |
| @JndiBind("fileFilter") |
| public GenericFileFilter getfileFilter() { |
| return new MyFileFilter(); |
| } |
| |
| |
| } |
| |
| public static void assertCamelContextRunningThenCloseInjector(Injector injector) throws Exception { |
| CamelContext camelContext = injector.getInstance(CamelContext.class); |
| |
| org.hamcrest.MatcherAssert.assertThat(camelContext, org.hamcrest.Matchers.is(GuiceCamelContext.class)); |
| GuiceCamelContext guiceContext = (GuiceCamelContext) camelContext; |
| assertTrue("is started!", guiceContext.isStarted()); |
| |
| Thread.sleep(1000); |
| |
| Injectors.close(injector); |
| } |
| |
| @Test |
| public void runTest() throws Exception { |
| Hashtable<String, Object> env = new Hashtable<String, Object>(); |
| env.put(InitialContext.PROVIDER_URL, GuiceInitialContextFactory.class.getName()); |
| env.put(Injectors.MODULE_CLASS_NAMES, MyModule.class.getName()); |
| |
| InitialContext context = new InitialContext(env); |
| Injector injector = (Injector) context.lookup(Injector.class.getName()); |
| assertNotNull("Found injector", injector); |
| |
| Object value = context.lookup("fileFilter"); |
| assertNotNull("Should have found a value for foo!", value); |
| |
| assertCamelContextRunningThenCloseInjector(injector); |
| } |
| |
| |
| } |