/*
    * Copyright 2005-2007 The Kuali Foundation
    *
    *
    * Licensed under the Educational Community 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.opensource.org/licenses/ecl2.php
   *
   * 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.kuali.rice.ksb.messaging;
  
  import org.kuali.rice.core.config.ConfigurationException;
  
  /**
   * @author Kuali Rice Team (rice.collab@kuali.org)
   * @since 0.9
   */
  public class SOAPServiceDefinition extends ServiceDefinition {
  
  	private static final long serialVersionUID = 5892163789061959602L;
  
  	private String serviceInterface;
  	private boolean jaxWsService = false;
  
  	/**
  	 * @return the jaxWsService
  	 */
  	public boolean isJaxWsService() {
  		return this.jaxWsService;
  	}
  
  	/**
  	 * @param jaxWsService
  	 *            define service as jaxws service.
  	 */
  	public void setJaxWsService(boolean jaxWsService) {
  		this.jaxWsService = jaxWsService;
  	}
  
  	/**
  	 * Constructor that sets the bus security (i.e. digital signing) to FALSE by
  	 * default.
  	 */
  	public SOAPServiceDefinition() {
  		super(Boolean.TRUE);
  	}
  
  	public String getServiceInterface() {
  		return this.serviceInterface;
  	}
  
  	public void setServiceInterface(final String serviceInterface) {
  		this.serviceInterface = serviceInterface;
  	}
  
  	@Override
  	public void validate() {
  
  		super.validate();
  		// if interface is null grab the first one and use it
  		if (getServiceInterface() == null) {
  			if (this.getService().getClass().getInterfaces().length == 0) {
  				throw new ConfigurationException(
  						"Service needs to implement interface to be exported as SOAP service");
  			}
  			setServiceInterface(this.getService().getClass().getInterfaces()[0]
  					.getName());
  		} else {
  			// Validate that the service interface set is an actual interface
  			// that exists
  			try {
  				if (!Class.forName(getServiceInterface()).isInterface()) {
  					throw new ConfigurationException(
  							"Service interface class '" + getServiceInterface() + "' must be a Java interface"); 
  				}
  			} catch (ClassNotFoundException e) {
  				throw new ConfigurationException(
  						"Service interface class '" + getServiceInterface() + "' could not be found in the classpath");
  			}
  		}
  		if (getBusSecurity() == null) {
  			setBusSecurity(false);
  		}
  	}
  
  	@Override
  	public boolean isSame(final ServiceDefinition serviceDefinition) {
  		boolean same = super.isSame(serviceDefinition)
  				&& serviceDefinition instanceof SOAPServiceDefinition;
  		if (!same) {
  			return same;
  		}
 		return ((SOAPServiceDefinition) serviceDefinition)
 				.getServiceInterface().equals(this.getServiceInterface());
 	}
 }