org.jboss.as.server.deployment.DeploymentUploadStreamAttachmentHandler Maven / Gradle / Ivy
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* JBoss, Home of Professional Open Source
* Copyright 2011 Red Hat Inc. and/or its affiliates and other contributors
* as indicated by the @authors tag. All rights reserved.
* See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU Lesser General Public License, v. 2.1.
* This program is distributed in the hope that it will be useful, but WITHOUT A
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public License,
* v.2.1 along with this distribution; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
package org.jboss.as.server.deployment;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.INPUT_STREAM_INDEX;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.UPLOAD_DEPLOYMENT_STREAM;
import java.io.IOException;
import java.io.InputStream;
import org.jboss.as.controller.AttributeDefinition;
import org.jboss.as.controller.OperationContext;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.as.controller.registry.ManagementResourceRegistration;
import org.jboss.as.repository.ContentRepository;
import org.jboss.as.server.ServerMessages;
import org.jboss.as.server.controller.resources.DeploymentAttributes;
import org.jboss.dmr.ModelNode;
/**
* Handler for the upload-deployment-stream operation.
*
* @author Kabir Khan
*/
public class DeploymentUploadStreamAttachmentHandler
extends AbstractDeploymentUploadHandler {
public static final String OPERATION_NAME = UPLOAD_DEPLOYMENT_STREAM;
private DeploymentUploadStreamAttachmentHandler(final ContentRepository repository, final AttributeDefinition attribute) {
super(repository, attribute);
}
public static void register(final ManagementResourceRegistration registration, final ContentRepository repository) {
registration.registerOperationHandler(DeploymentAttributes.UPLOAD_STREAM_ATTACHMENT_DEFINITION,
new DeploymentUploadStreamAttachmentHandler(repository, DeploymentAttributes.INPUT_STREAM_INDEX_NOT_NULL));
}
/**
* {@inheritDoc}
*/
@Override
protected InputStream getContentInputStream(OperationContext operationContext, ModelNode operation) throws IOException, OperationFailedException {
// Get the attached stream
final int streamIndex = operation.require(INPUT_STREAM_INDEX).asInt();
final InputStream in = operationContext.getAttachmentStream(streamIndex);
if (in == null) {
throw ServerMessages.MESSAGES.nullStreamAttachment(streamIndex);
}
return in;
}
}