/*
* JBoss, Home of Professional Open Source.
* Copyright 2011, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY 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 along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.as.cli;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import org.jboss.as.cli.operation.OperationFormatException;
import org.jboss.as.cli.operation.impl.DefaultOperationRequestBuilder;
import org.jboss.as.controller.client.ModelControllerClient;
import org.jboss.dmr.ModelNode;
import org.jboss.dmr.Property;
/**
*
* @author Alexey Loubyansky
*/
public class Util {
public static boolean isSuccess(ModelNode operationResult) {
if(operationResult != null) {
ModelNode outcome = operationResult.get("outcome");
return outcome != null && outcome.asString().equals("success");
}
return false;
}
public static String getFailureDescription(ModelNode operationResult) {
if(operationResult == null) {
return null;
}
ModelNode descr = operationResult.get("failure-description");
if(descr == null) {
return null;
}
return descr.asString();
}
public static List<String> getList(ModelNode operationResult) {
if(!operationResult.hasDefined("result"))
return Collections.emptyList();
List<ModelNode> nodeList = operationResult.get("result").asList();
if(nodeList.isEmpty())
return Collections.emptyList();
List<String> list = new ArrayList<String>(nodeList.size());
for(ModelNode node : nodeList) {
list.add(node.asString());
}
return list;
}
public static byte[] getHash(ModelNode operationResult) {
if(!operationResult.hasDefined("result"))
return null;
return operationResult.get("result").asBytes();
}
public static List<String> getRequestPropertyNames(ModelNode operationResult) {
if(!operationResult.hasDefined("result"))
return Collections.emptyList();
ModelNode result = operationResult.get("result");
if(!result.hasDefined("request-properties"))
return Collections.emptyList();
List<Property> nodeList = result.get("request-properties").asPropertyList();
if(nodeList.isEmpty())
return Collections.emptyList();
List<String> list = new ArrayList<String>(nodeList.size());
for(Property node : nodeList) {
list.add(node.getName());
}
return list;
}
public static boolean isDeployed(String name, ModelControllerClient client) {
return getDeployments(client).contains(name);
}
public static List<String> getDeployments(ModelControllerClient client) {
DefaultOperationRequestBuilder builder = new DefaultOperationRequestBuilder();
final ModelNode request;
try {
builder.operationName("read-children-names");
builder.addProperty("child-type", "deployment");
request = builder.buildRequest();
} catch (OperationFormatException e) {
throw new IllegalStateException("Failed to build operation", e);
}
try {
ModelNode outcome = client.execute(request);
if (isSuccess(outcome)) {
return getList(outcome);
}
} catch (Exception e) {
}
return Collections.emptyList();
}
public static List<String> getJmsResources(ModelControllerClient client, String type) {
DefaultOperationRequestBuilder builder = new DefaultOperationRequestBuilder();
final ModelNode request;
try {
builder.addNode("subsystem", "jms");
builder.operationName("read-children-names");
builder.addProperty("child-type", type);
request = builder.buildRequest();
} catch (OperationFormatException e) {
throw new IllegalStateException("Failed to build operation", e);
}
try {
ModelNode outcome = client.execute(request);
if (isSuccess(outcome)) {
return getList(outcome);
}
} catch (Exception e) {
}
return Collections.emptyList();
}
public static boolean isTopic(ModelControllerClient client, String name) {
List<String> topics = getJmsResources(client, "topic");
return topics.contains(name);
}
public static boolean isQueue(ModelControllerClient client, String name) {
List<String> queues = getJmsResources(client, "queue");
return queues.contains(name);
}
public static boolean isConnectionFactory(ModelControllerClient client, String name) {
List<String> cf = getJmsResources(client, "connection-factory");
return cf.contains(name);
}
}