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/**
 * Copyright (c) 2008-2012 EBM WebSourcing, 2012-2016 Linagora
 * 
 * This program/library is free software: you can redistribute it and/or modify
 * it under the terms of the New BSD License (3-clause license).
 *
 * This program/library is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE. See the New BSD License (3-clause license)
 * for more details.
 *
 * You should have received a copy of the New BSD License (3-clause license)
 * along with this program/library; If not, see http://directory.fsf.org/wiki/License:BSD_3Clause/
 * for the New BSD License (3-clause license).
 */
 
package org.ow2.easywsdl.extensions.wsdl4complexwsdl;

import org.ow2.easywsdl.extensions.wsdl4complexwsdl.api.WSDL4ComplexWsdlWriter;

import com.ebmwebsourcing.easycommons.pooling.PoolException;
import com.ebmwebsourcing.easycommons.pooling.PoolPolicy;

/**
 * A static pool of {@link WSDL4ComplexWsdlWriter} to improve {@link WSDL4ComplexWsdlWriter} creation efficiency.
 * 
 * A {@link WSDL4ComplexWsdlWriter} is initialized the first time this class is used.
 * An infinite number (integer maximum value) of {@link WSDL4ComplexWsdlWriter} may be created. They are never evicted.
 * 
 * 
 * @author Nicolas Oddoux - EBM WebSourcing
 */
public final class WSDL4ComplexWsdlWriters {

    private static final WSDL4ComplexWsdlWriterResourcePool wsdl4ComplexWsdlWriterResourcePool = new WSDL4ComplexWsdlWriterResourcePool(1, Integer.MAX_VALUE, PoolPolicy.WAIT);

    /**
     * Take a {@link WSDL4ComplexWsdlWriter} from the pool
     * 
     * @return one {@link WSDL4ComplexWsdlWriter}
     * 
     * @throws PoolException
     *             if the current thread waits for a {@link WSDL4ComplexWsdlWriter}
     *             of the pool and is interrupted
     */
    public final static WSDL4ComplexWsdlWriter takeWSDL4ComplexWsdlWriter() throws PoolException {
       return wsdl4ComplexWsdlWriterResourcePool.take();
    }

    /**
     * Release a {@link WSDL4ComplexWsdlWriter} to the pool
     * 
     * @param wsdl4ComplexWsdlWriter a {@link WSDL4ComplexWsdlWriter} to release
     */
    public final static void releaseWSDL4ComplexWsdlWriter(WSDL4ComplexWsdlWriter wsdl4ComplexWsdlWriter) {
        wsdl4ComplexWsdlWriterResourcePool.release(wsdl4ComplexWsdlWriter);
    }
}