/* * Copyright (c) 2006, WSO2 Inc. (http://www.wso2.org) All Rights Reserved. * * 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 org.wso2.carbon.business.messaging.hl7.transport.internal; import org.apache.axis2.context.ConfigurationContext; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; import org.osgi.service.component.ComponentContext; import org.wso2.carbon.business.messaging.hl7.transport.service.HL7TransportService; import org.wso2.carbon.core.transports.TransportService; import org.wso2.carbon.core.transports.TransportPersistenceManager; import org.wso2.carbon.utils.ConfigurationContextService; /** * @scr.component name="mllp.transport.services" immediate="true" * @scr.reference name="config.context.service" interface="org.wso2.carbon.utils.ConfigurationContextService" * cardinality="1..1" policy="dynamic" bind="setConfigurationContextService" unbind="unsetConfigurationContextService" */ public class MLLPTransportServiceComponent { private static Log log = LogFactory.getLog(MLLPTransportServiceComponent.class); private ConfigurationContextService contextService; public MLLPTransportServiceComponent() { } protected void activate(ComponentContext ctxt) { ConfigurationContext configContext; HL7TransportService HL7Transport; //Properties props; if (log.isDebugEnabled()) { log.debug("MLLP Transport bundle is activated"); } try { if (contextService != null) { // Getting server's configContext instance configContext = contextService.getServerConfigContext(); } else { throw new Exception( "ConfigurationContext is not found while loading org.wso2.carbon.business.messaging.hl7.transport bundle"); } // Save the transport configuration in the registry if not already done so new TransportPersistenceManager(configContext.getAxisConfiguration()).saveTransportConfiguration(HL7TransportService.TRANSPORT_NAME, ctxt.getBundleContext().getBundle().getResource(HL7TransportService.TRANSPORT_CONF)); // Instantiate HL7TransportService HL7Transport = new HL7TransportService(); // This should ideally contain properties of HL7TransportService as a collection of // key/value pair. Here we do not require to add any elements. //props = new Properties(); // Register the HL7TransportService under TransportService interface. // This will make TransportManagement component to find this. ctxt.getBundleContext() .registerService(TransportService.class.getName(), HL7Transport, null); if (log.isDebugEnabled()) { log.debug("Successfully registered the https transport service"); } } catch (Throwable e) { log.error("Error while activating MLLP transport management bundle", e); } } protected void deactivate(ComponentContext ctxt) { log.debug("MLLP Transport bundle is deactivated "); } protected void setConfigurationContextService(ConfigurationContextService contextService) { this.contextService = contextService; } protected void unsetConfigurationContextService(ConfigurationContextService contextService) { this.contextService = null; } }