/*
* Copyright 1999-2009 University of Chicago
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy
* of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*/
package org.nimbustools.ctxbroker.blackboard;
import org.nimbustools.ctxbroker.Identity;
import java.util.List;
import java.util.ArrayList;
import java.util.Enumeration;
public class NodeStatus {
final private List<Identity> identities;
final private boolean errorOccurred;
final private boolean okOccurred;
final private short errorCode;
final private String errorMessage;
public NodeStatus(Node node) {
if (node == null) {
throw new IllegalArgumentException("node may not be null");
}
identities = new ArrayList<Identity>();
final Enumeration<Identity> idEnum = node.getIdentities();
while (idEnum.hasMoreElements()) {
Identity identity = idEnum.nextElement();
identities.add(identity);
}
final CtxResult ctxResult = node.getCtxResult();
this.okOccurred = ctxResult.hasOkOccurred();
this.errorOccurred = ctxResult.hasErrorOccurred();
this.errorCode = ctxResult.getErrorCode();
this.errorMessage = ctxResult.getErrorMessage();
}
public List<Identity> getIdentities() {
return identities;
}
public boolean isErrorOccurred() {
return errorOccurred;
}
public boolean isOkOccurred() {
return okOccurred;
}
public short getErrorCode() {
return errorCode;
}
public String getErrorMessage() {
return errorMessage;
}
}