/*
* Copyright (c) 2005-2010, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
*
* WSO2 Inc. 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.wso2.carbon.application.mgt.bpel.internal;
import org.osgi.service.component.ComponentContext;
import org.wso2.carbon.application.deployer.service.ApplicationManagerService;
import org.apache.commons.logging.LogFactory;
import org.apache.commons.logging.Log;
/**
* @scr.component name="application.mgt.bpel.dscomponent" immediate="true"
* @scr.reference name="application.manager"
* interface="org.wso2.carbon.application.deployer.service.ApplicationManagerService"
* cardinality="1..1" policy="dynamic" bind="setAppManager" unbind="unsetAppManager"
*/
public class BPELAppMgtServiceComponent {
private static Log log = LogFactory.getLog(BPELAppMgtServiceComponent.class);
private static ApplicationManagerService applicationManager;
protected void activate(ComponentContext ctxt) {
if (log.isDebugEnabled()) {
log.debug("Activated BPELAppMgtServiceComponent");
}
}
protected void deactivate(ComponentContext ctxt) {
if (log.isDebugEnabled()) {
log.debug("Deactivated BPELAppMgtServiceComponent");
}
}
protected void setAppManager(ApplicationManagerService appManager) {
applicationManager = appManager;
}
protected void unsetAppManager(ApplicationManagerService appManager) {
applicationManager = null;
}
public static ApplicationManagerService getAppManager() {
if (applicationManager == null) {
String msg = "Before activating BPEL App management service bundle, an instance of "
+ "ApplicationManager should be in existance";
log.error(msg);
}
return applicationManager;
}
}