/** {@inheritDoc} */
@Override
public OperationResult execute(
OperationContext context, ModelNode operation, ResultHandler resultHandler)
throws OperationFailedException {
validator.validate(operation);
String name = operation.require(NAME).asString();
String runtimeName =
operation.hasDefined(RUNTIME_NAME) ? operation.get(RUNTIME_NAME).asString() : name;
byte[] hash;
if (operation.hasDefined(INPUT_STREAM_INDEX) && operation.hasDefined(HASH)) {
throw new OperationFailedException(
new ModelNode().set("Can't pass in both an input-stream-index and a hash"));
} else if (operation.hasDefined(INPUT_STREAM_INDEX)) {
InputStream in = getContents(context, operation);
try {
hash = deploymentRepository.addDeploymentContent(in);
} catch (IOException e) {
throw new OperationFailedException(new ModelNode().set(e.toString()));
}
} else if (operation.hasDefined(HASH)) {
hash = operation.get(HASH).asBytes();
if (!deploymentRepository.hasDeploymentContent(hash)) {
throw new OperationFailedException(
new ModelNode()
.set(
String.format(
"No deployment content with hash %s is available in the deployment content repository.",
HashUtil.bytesToHexString(hash))));
}
} else {
throw new OperationFailedException(
new ModelNode().set("Neither an attachment or a hash were passed in"));
}
ModelNode rootModel = context.getSubModel();
ModelNode deployments = rootModel.get(DEPLOYMENT);
ModelNode replaceNode = deployments.hasDefined(name) ? deployments.get(name) : null;
if (replaceNode == null) {
throw new OperationFailedException(
new ModelNode().set(String.format("No deployment with name %s found", name)));
}
boolean start = replaceNode.get(ENABLED).asBoolean();
ModelNode deployNode = new ModelNode();
deployNode.get(NAME).set(name);
deployNode.get(RUNTIME_NAME).set(runtimeName);
deployNode.get(HASH).set(hash);
deployNode.get(ENABLED).set(start);
deployments.get(name).set(deployNode);
ModelNode compensatingOp = operation.clone();
compensatingOp.get(RUNTIME_NAME).set(replaceNode.get(RUNTIME_NAME).asString());
compensatingOp.get(HASH).set(replaceNode.get(HASH).asBytes());
if (operation.hasDefined(INPUT_STREAM_INDEX)) {
operation.remove(INPUT_STREAM_INDEX);
}
if (start) {
DeploymentHandlerUtil.replace(deployNode, name, context, resultHandler);
} else {
resultHandler.handleResultComplete();
}
return new BasicOperationResult(compensatingOp);
}
