com.jdon.container.builder.StartablecomponentsRegistry Maven / Gradle / Ivy
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JdonFramework is a java framework that you can use to build your Domain Driven Design + CQRS + EventSource applications with asynchronous concurrency and higher throughput.
/*
* Copyright 2003-2009 the original author or authors.
* Licensed 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 com.jdon.container.builder;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.List;
import com.jdon.container.ContainerWrapper;
import com.jdon.container.pico.Startable;
import com.jdon.util.Debug;
/**
*
* @author banq
* @see com.jdon.container.pico.Startable
*/
public class StartablecomponentsRegistry {
public final static String NAME = "startablecomponentsRegistry";
protected final List startablecomponentsRegistry;
public StartablecomponentsRegistry() {
startablecomponentsRegistry = new ArrayList();
}
public void add(Class classz, String name) {
if (Startable.class.isAssignableFrom(classz))
startablecomponentsRegistry.add(name);
}
public void startStartableComponents(ContainerWrapper containerWrapper) {
try {
Method sTART = com.jdon.container.pico.Startable.class.getMethod("start", new Class[0]);
for (String name : startablecomponentsRegistry) {
Object o = containerWrapper.lookup(name);
try {
if (o instanceof com.jdon.container.pico.Startable)
sTART.invoke(o, new Object[0]);
} catch (IllegalArgumentException e) {
e.printStackTrace();
} catch (IllegalAccessException e) {
e.printStackTrace();
} catch (InvocationTargetException e) {
e.printStackTrace();
}
}
} catch (SecurityException e) {
e.printStackTrace();
} catch (NoSuchMethodException e) {
e.printStackTrace();
} catch (Exception e) {
e.printStackTrace();
} finally {
}
}
public void stopStartableComponents(ContainerWrapper containerWrapper) {
try {
Method sTOP = com.jdon.container.pico.Startable.class.getMethod("stop", new Class[0]);
for (String name : startablecomponentsRegistry) {
Object o = containerWrapper.lookup(name);
try {
if (o instanceof com.jdon.container.pico.Startable)
sTOP.invoke(o, new Object[0]);
} catch (Exception e) {
}
}
} catch (Exception e) {
Debug.logError("stopStartableComponents error:" + e, NAME);
} finally {
startablecomponentsRegistry.clear();
}
}
}