/*
* JBoss, Home of Professional Open Source.
* Copyright 2012 Red Hat, Inc., and individual contributors
* as indicated by the @author tags.
*
* 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 io.undertow.servlet.core;
import java.util.Collection;
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
import io.undertow.servlet.UndertowServletMessages;
import io.undertow.servlet.api.DeploymentInfo;
import io.undertow.servlet.api.DeploymentManager;
import io.undertow.servlet.api.ServletContainer;
/**
*
* The manager for all servlet deployments.
*
* @author Stuart Douglas
*/
public class ServletContainerImpl implements ServletContainer {
private final Map<String, DeploymentManager> deployments = Collections.synchronizedMap(new HashMap<String, DeploymentManager>());
private final Map<String, DeploymentManager> deploymentsByPath = Collections.synchronizedMap(new HashMap<String, DeploymentManager>());
@Override
public Collection<String> listDeployments() {
return new HashSet<String>(deployments.keySet());
}
@Override
public DeploymentManager addDeployment(final DeploymentInfo deployment) {
final DeploymentInfo dep = deployment.clone();
DeploymentManager deploymentManager = new DeploymentManagerImpl(dep, this);
deployments.put(dep.getDeploymentName(), deploymentManager);
deploymentsByPath.put(dep.getContextPath(), deploymentManager);
return deploymentManager;
}
@Override
public DeploymentManager getDeployment(final String deploymentName) {
return deployments.get(deploymentName);
}
@Override
public void removeDeployment(final String deploymentName) {
final DeploymentManager deploymentManager = deployments.get(deploymentName);
if(deploymentManager.getState() != DeploymentManager.State.UNDEPLOYED) {
throw UndertowServletMessages.MESSAGES.canOnlyRemoveDeploymentsWhenUndeployed(deploymentManager.getState());
}
deployments.remove(deploymentName);
}
@Override
public DeploymentManager getDeploymentByPath(final String uripath) {
return deploymentsByPath.get(uripath);
}
}