package com.khs.sherpa.context;
/*
* Copyright 2012 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.
*/
import java.util.Collection;
import java.util.LinkedHashMap;
import java.util.Map;
import javax.servlet.ServletContext;
import com.khs.sherpa.context.factory.DefaultManagedBeanFactory;
import com.khs.sherpa.context.factory.ManagedBeanFactory;
import com.khs.sherpa.exception.NoSuchManagedBeanExcpetion;
public class GenericApplicationContext implements ApplicationContext {
public static final String SHERPA_APPLICATION_CONTEXT_ATTRIBUTE = GenericApplicationContext.class.getName() + ".CONTEXT";
private ManagedBeanFactory managedBeanFactory;
private Map<String, Object> attributes = new LinkedHashMap<String, Object>();
public GenericApplicationContext() {
managedBeanFactory = new DefaultManagedBeanFactory();
}
public boolean containsManagedBean(Class<?> type) {
return managedBeanFactory.containsManagedBean(type);
}
public boolean containsManagedBean(String name) {
return managedBeanFactory.containsManagedBean(name);
}
public <T> T getManagedBean(Class<T> type) throws NoSuchManagedBeanExcpetion {
return managedBeanFactory.getManagedBean(type);
}
public <T> Collection<T> getManagedBeans(Class<T> type) {
return managedBeanFactory.getManagedBeans(type);
}
public Object getManagedBean(String name) throws NoSuchManagedBeanExcpetion {
return managedBeanFactory.getManagedBean(name);
}
public <T> T getManagedBean(String name, Class<T> type) throws NoSuchManagedBeanExcpetion {
return managedBeanFactory.getManagedBean(name, type);
}
public boolean isTypeMatch(String name, Class<?> type) throws NoSuchManagedBeanExcpetion {
return managedBeanFactory.isTypeMatch(name, type);
}
public Class<?> getType(String name) throws NoSuchManagedBeanExcpetion {
return managedBeanFactory.getType(name);
}
public void setAttribute(String key, Object value) {
attributes.put(key, value);
}
public Object getAttribute(String key) {
return attributes.get(key);
}
public ManagedBeanFactory getManagedBeanFactory() {
return managedBeanFactory;
}
public static ApplicationContext getApplicationContext(ServletContext context) {
return (ApplicationContext) context.getAttribute(SHERPA_APPLICATION_CONTEXT_ATTRIBUTE);
}
public Map<String, Object> getEndpointTypes() {
return managedBeanFactory.getEndpointTypes();
}
}