/*
*
* Copyright (c) 2015, 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.event.output.adapter.ui.internal.ds;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.osgi.service.component.ComponentContext;
import org.osgi.service.http.HttpService;
import org.wso2.carbon.event.output.adapter.core.OutputEventAdapterFactory;
import org.wso2.carbon.event.output.adapter.ui.UIAdaptorException;
import org.wso2.carbon.event.output.adapter.ui.UIOutputAuthorizationService;
import org.wso2.carbon.event.output.adapter.ui.internal.DefaultUIOutputAuthorizationServiceImpl;
import org.wso2.carbon.event.output.adapter.ui.internal.UIOutputCallbackControllerServiceImpl;
import org.wso2.carbon.event.output.adapter.ui.UIEventAdapterFactory;
import org.wso2.carbon.event.output.adapter.ui.UIOutputCallbackControllerService;
import org.wso2.carbon.event.stream.core.EventStreamService;
import org.wso2.carbon.user.core.service.RealmService;
/**
* @scr.component component.name="output.Ui.AdapterService.component" immediate="true"
* @scr.reference name="ui.event.adapter.externsion"
* interface="org.wso2.carbon.event.output.adapter.ui.UIOutputAuthorizationService" cardinality="0..n"
* policy="dynamic" bind="setUIOutputAuthorizationService" unbind="unsetUIOutputAuthorizationService"
* @scr.reference name="eventStreamManager.service"
* interface="org.wso2.carbon.event.stream.core.EventStreamService" cardinality="1..1"
* policy="dynamic" bind="setEventStreamService" unbind="unsetEventStreamService"
*/
public class UILocalEventAdapterDS {
private static final Log log = LogFactory.getLog(UILocalEventAdapterDS.class);
/**
* initialize the ui adapter service here service here.
*
* @param context
*/
protected void activate(ComponentContext context) {
try {
OutputEventAdapterFactory uiEventAdapterFactory = new UIEventAdapterFactory();
context.getBundleContext().registerService(OutputEventAdapterFactory.class.getName(), uiEventAdapterFactory, null);
UIOutputCallbackControllerServiceImpl UIOutputCallbackRegisterServiceImpl = new UIOutputCallbackControllerServiceImpl();
context.getBundleContext().registerService(UIOutputCallbackControllerService.class.getName(),
UIOutputCallbackRegisterServiceImpl, null);
UIEventAdaptorServiceInternalValueHolder.registerUIOutputCallbackRegisterServiceInternal(
UIOutputCallbackRegisterServiceImpl);
context.getBundleContext().registerService(UIOutputAuthorizationService.class.getName(),
new DefaultUIOutputAuthorizationServiceImpl(), null);
if (log.isDebugEnabled()) {
log.debug("Successfully deployed the output ui adapter service");
}
} catch (RuntimeException e) {
log.error("Can not create the output ui adapter service ", e);
}
}
protected void setUIOutputAuthorizationService(UIOutputAuthorizationService authorizationService) {
try {
UIEventAdaptorServiceInternalValueHolder.registerAuthorizationService(authorizationService);
} catch (UIAdaptorException e) {
log.error(e.getMessage(), e);
}
}
protected void unsetUIOutputAuthorizationService(UIOutputAuthorizationService authorizationService) {
UIEventAdaptorServiceInternalValueHolder.
unresgiterAuthorizationService(authorizationService.getAuthorizationServiceName());
}
protected void setEventStreamService(EventStreamService eventStreamService) {
UIEventAdaptorServiceInternalValueHolder.setEventStreamService(eventStreamService);
}
protected void unsetEventStreamService(EventStreamService eventStreamService) {
UIEventAdaptorServiceInternalValueHolder.setEventStreamService(null);
}
}