/*
 * Copyright 2007 the original author or authors.
 *
 * 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.springframework.ws.transport.support;

import org.springframework.beans.factory.InitializingBean;
import org.springframework.util.Assert;
import org.springframework.ws.transport.WebServiceConnection;
import org.springframework.ws.transport.WebServiceMessageReceiver;

/**
 * Base class for server-side transport objects which have a predefined {@link WebServiceMessageReceiver}.
 *
 * @author Arjen Poutsma
 * @see #handleConnection(WebServiceConnection)
 * @since 1.5.0
 */
public abstract class SimpleWebServiceMessageReceiverObjectSupport extends WebServiceMessageReceiverObjectSupport
        implements InitializingBean {

    private WebServiceMessageReceiver messageReceiver;

    /**
     * Returns the <code>WebServiceMessageReceiver</code> used by this listener.
     */
    public WebServiceMessageReceiver getMessageReceiver() {
        return messageReceiver;
    }

    /**
     * Sets the <code>WebServiceMessageReceiver</code> used by this listener.
     */
    public void setMessageReceiver(WebServiceMessageReceiver messageReceiver) {
        this.messageReceiver = messageReceiver;
    }

    public void afterPropertiesSet() throws Exception {
        super.afterPropertiesSet();
        Assert.notNull(getMessageReceiver(), "messageReceiver must not be null");
    }

    protected final void handleConnection(WebServiceConnection connection) throws Exception {
        handleConnection(connection, getMessageReceiver());
    }

}
