org.apache.poi.openxml4j.opc.internal.PartMarshaller Maven / Gradle / Ivy

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   this work for additional information regarding copyright ownership.
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       http://www.apache.org/licenses/LICENSE-2.0

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package org.apache.poi.openxml4j.opc.internal;

import java.io.OutputStream;

import org.apache.poi.openxml4j.exceptions.OpenXML4JException;
import org.apache.poi.openxml4j.opc.PackagePart;

/**
 * Object implemented this interface are considered as part marshaller. A part
 * marshaller is responsible to marshall a part in order to be save in a
 * package.
 *
 * @author Julien Chable
 * @version 0.1
 */
public interface PartMarshaller {

	/**
	 * Save the content of the package in the stream
	 *
	 * @param part
	 *            Part to marshall.
	 * @param out
	 *            The output stream into which the part will be marshall.
	 * @return false if any marshall error occurs, else true
	 * @throws OpenXML4JException
	 *             Throws only if any other exceptions are thrown by inner
	 *             methods.
	 */
	public boolean marshall(PackagePart part, OutputStream out)
			throws OpenXML4JException;
}