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jersey-all is a rebundled verison of Jersey as one OSGi bundle.
/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 2012 Oracle and/or its affiliates. All rights reserved.
*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can
* obtain a copy of the License at
* http://glassfish.java.net/public/CDDL+GPL_1_1.html
* or packager/legal/LICENSE.txt. See the License for the specific
* language governing permissions and limitations under the License.
*
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* file and include the License file at packager/legal/LICENSE.txt.
*
* GPL Classpath Exception:
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* exception as provided by Oracle in the GPL Version 2 section of the License
* file that accompanied this code.
*
* Modifications:
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*/
package org.glassfish.jersey.media.multipart;
import java.io.Closeable;
import java.io.IOException;
import java.util.List;
import javax.ws.rs.core.MediaType;
/**
* A mutable model representing a MIME MultiPart entity. This class extends
* {@link BodyPart} because MultiPart entities can be nested inside other
* MultiPart entities to an arbitrary depth.
*
* @author Craig McClanahan
* @author Paul Sandoz (paul.sandoz at oracle.com)
* @author Michal Gajdos (michal.gajdos at oracle.com)
*/
public class MultiPart extends BodyPart implements Closeable {
private BodyPartsList bodyParts = new BodyPartsList(this);
/**
* Instantiates a new {@link MultiPart} with a {@code mediaType} of
* {@code multipart/mixed}.
*/
public MultiPart() {
super(new MediaType("multipart", "mixed"));
}
/**
* Instantiates a new {@link MultiPart} with the specified characteristics.
*
* @param mediaType the {@link MediaType} for this multipart.
*/
public MultiPart(MediaType mediaType) {
super(mediaType);
}
/**
* Return a mutable list of {@link BodyPart}s nested in this
* {@link MultiPart}.
*/
public List getBodyParts() {
return this.bodyParts;
}
/**
* Disables access to the entity for a {@link MultiPart}. Use the list
* returned by {@code getBodyParts()} to access the relevant
* {@link BodyPart} instead.
*
* @throws IllegalStateException thrown unconditionally.
*/
@Override
public Object getEntity() {
throw new IllegalStateException("Cannot get entity on a MultiPart instance");
}
/**
* Disables access to the entity for a {@link MultiPart}. Use the list
* returned by {@code getBodyParts()} to access the relevant
* {@link BodyPart} instead.
*
* @param entity
*/
@Override
public void setEntity(Object entity) {
throw new IllegalStateException("Cannot set entity on a MultiPart instance");
}
/**
* Sets the {@link MediaType} for this {@link MultiPart}. If never set,
* the default {@link MediaType} MUST be {@code multipart/mixed}.
*
* @param mediaType the new {@link MediaType}.
* @throws IllegalArgumentException if the {@code type} property is not set to {@code multipart}.
*/
@Override
public void setMediaType(MediaType mediaType) {
if (!"multipart".equals(mediaType.getType())) {
throw new IllegalArgumentException(mediaType.toString());
}
super.setMediaType(mediaType);
}
/**
* Builder pattern method to add the specified {@link BodyPart} to this
* {@link MultiPart}.
*
* @param bodyPart {@link BodyPart} to be added.
*/
public MultiPart bodyPart(BodyPart bodyPart) {
getBodyParts().add(bodyPart);
return this;
}
/**
* Builder pattern method to add a newly configured {@link BodyPart}
* to this {@link MultiPart}.
*
* @param entity entity object for this body part.
* @param mediaType content type for this body part.
*/
public MultiPart bodyPart(Object entity, MediaType mediaType) {
BodyPart bodyPart = new BodyPart(entity, mediaType);
return bodyPart(bodyPart);
}
/**
* Override the entity set operation on a {@link MultiPart} to throw
* {@code IllegalArgumentException}.
*
* @param entity entity to set for this {@link BodyPart}.
*/
@Override
public BodyPart entity(Object entity) {
setEntity(entity);
return this;
}
/**
* Builder pattern method to return this {@link MultiPart} after
* additional configuration.
*
* @param type media type to set for this {@link MultiPart}.
*/
@Override
public MultiPart type(MediaType type) {
setMediaType(type);
return this;
}
/**
* Performs any necessary cleanup at the end of processing this
* {@link MultiPart}.
*/
@Override
public void cleanup() {
for (BodyPart bp : getBodyParts()) {
bp.cleanup();
}
}
public void close() throws IOException {
cleanup();
}
}