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*** THIS IS AN OBSOLETE VERSION UPLOADED FOR USE WITH CEDAR-COMMON.*** The Server Library for GWT is a collection of Java server side components for the Google Web Toolkit AJAX framework with the focus on the Spring framework by facilitating publishing of Spring beans as RPC services with support for Hibernate-managed entities.

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/*
 * 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.gwtwidgets.server.spring;

import com.google.gwt.user.client.rpc.impl.AbstractSerializationStream;

/**
 * Returns for each invocation a new {@link GWTRPCServiceExporter} 
 * @author George Georgovassilis, g.georgovassilis[at]gmail.com
 * 
 */
public class DefaultRPCServiceExporterFactory implements RPCServiceExporterFactory{

	private boolean responseCompressionEnabled;
	private SerializationPolicyProvider serializationPolicyProvider = new DefaultSerializationPolicyProvider();
	private int serializationFlags = AbstractSerializationStream.DEFAULT_FLAGS;
	private boolean shouldCheckPermutationStrongName = false;
	
	public boolean isShouldCheckPermutationStrongName() {
		return shouldCheckPermutationStrongName;
	}

	/**
	 * Should RPC check the X-GWT-Permutation headers?
	 * @param shouldCheckStrongPermutationName
	 */
	public void setShouldCheckPermutationStrongName(
			boolean shouldCheckPermutationStrongName) {
		this.shouldCheckPermutationStrongName = shouldCheckPermutationStrongName;
	}

	public int getSerializationFlags() {
		return serializationFlags;
	}

	public void setSerializationFlags(int serializationFlags) {
		this.serializationFlags = serializationFlags;
	}

	public void setResponseCompressionEnabled(boolean responseCompressionEnabled) {
		this.responseCompressionEnabled = responseCompressionEnabled;
	}

	/**
	 * Constructor for the default Factory
	 */
	public DefaultRPCServiceExporterFactory(){
	}
	
	/**
	 * Returns a new instance of an {@link RPCServiceExporter}
	 * @return {@link RPCServiceExporter}
	 */
	public RPCServiceExporter create() {
		GWTRPCServiceExporter exporter = new GWTRPCServiceExporter();
		exporter.setCompressResponse(responseCompressionEnabled?GWTRPCServiceExporter.COMPRESSION_AUTO:GWTRPCServiceExporter.COMPRESSION_DISABLED);
		exporter.setSerializationPolicyProvider(serializationPolicyProvider);
		exporter.setSerializationFlags(serializationFlags);
		exporter.setShouldCheckPermutationStrongName(shouldCheckPermutationStrongName);
		return exporter;
	}

	public SerializationPolicyProvider getSerializationPolicyProvider() {
		return serializationPolicyProvider;
	}

	public void setSerializationPolicyProvider(
			SerializationPolicyProvider serializationPolicyProvider) {
		this.serializationPolicyProvider = serializationPolicyProvider;
	}

}