package org.docx4j.openpackaging.parts.WordprocessingML;
// Ideally this part would have been created in the parts
// package itself, since it is also used when a
// chart is embedded in a pptx. ie there is nothing
// about it which is specific to WML.
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.docx4j.openpackaging.exceptions.Docx4JException;
import org.docx4j.openpackaging.exceptions.InvalidFormatException;
import org.docx4j.openpackaging.packages.OpcPackage;
import org.docx4j.openpackaging.parts.PartName;
import org.docx4j.openpackaging.parts.relationships.Namespaces;
import org.docx4j.utils.BufferUtil;
public class EmbeddedPackagePart extends BinaryPart { // maybe should extend EmbeddedPackagePart
private static Logger log = LoggerFactory.getLogger(EmbeddedPackagePart.class);
public EmbeddedPackagePart(PartName partName) throws InvalidFormatException {
super(partName);
init();
}
public EmbeddedPackagePart() throws InvalidFormatException {
super( new PartName("/word/embeddings/foo") ); // eg Microsoft_Office_Powerpoint_Presentation.pptx
init();
}
public void init() {
// Used if this Part is added to [Content_Types].xml
// setContentType(new org.docx4j.openpackaging.contenttype.ContentType(
// org.docx4j.openpackaging.contenttype.ContentTypes.PRESENTATION));
// Used when this Part is added to a rels
setRelationshipType(Namespaces.EMBEDDED_PKG);
}
/**
* @return
* @throws Docx4JException
* @since 3.0.0
*/
public OpcPackage extractPackage() throws Docx4JException {
return OpcPackage.load(
BufferUtil.newInputStream(getBuffer()));
}
}