/**
* Copyright 2004-2005 jManage.org
*
* 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.jmanage.core.config;
import org.jmanage.core.util.Expression;
import java.util.List;
import java.util.Iterator;
/**
*
* Date: Jun 12, 2005
* @author Rakesh Kalra
*/
public class GraphConfig {
private String id;
private String name;
private long pollingInterval;
// optional attributes
private String yAxisLabel;
private Double scaleFactor;
private Boolean scaleUp;
// list of GraphAttrbuteConfig objects
private List attributes;
private ApplicationConfig appConfig;
public static String getNextGraphId(){
return String.valueOf(System.currentTimeMillis());
}
public GraphConfig(String id,
String name,
long pollingInterval,
ApplicationConfig appConfig,
List attributes){
this.id = id;
this.name = name;
this.pollingInterval = pollingInterval;
this.appConfig = appConfig;
this.attributes = attributes;
}
public String getId() {
return id;
}
public String getName() {
return name;
}
public long getPollingInterval() {
return pollingInterval;
}
public List getAttributes() {
return attributes;
}
public ApplicationConfig getAppConfig() {
return appConfig;
}
/**
* Output is of the format:
* <p>
* [applicationId/jmanage:name=Configuration/AppUptime],
* [testApp2/jmanage:name=Configuration/AppUptime]
* @return
*/
public String getAttributesAsString() {
StringBuffer graphAttributes = new StringBuffer();
for(Iterator it=attributes.iterator(); it.hasNext();){
if(graphAttributes.length() > 0){
graphAttributes.append(",");
}
GraphAttributeConfig attrConfig = (GraphAttributeConfig)it.next();
// todo: it will be good to bring in a concept of ExpressionList
// todo: object which parses an expression into multiple
// todo: Expression objects - RK
graphAttributes.append("[");
Expression expr = new Expression(appConfig.getName(),
attrConfig.getMBean(),
attrConfig.getAttribute());
graphAttributes.append(expr.toString());
graphAttributes.append("]");
}
return graphAttributes.toString();
}
/**
* output if of the form
* @return
*/
public String getAttributeDisplayNames(){
StringBuffer displayNames = new StringBuffer();
for(Iterator it=attributes.iterator(); it.hasNext();){
if(displayNames.length() > 0){
displayNames.append("|");
}
GraphAttributeConfig attrConfig = (GraphAttributeConfig)it.next();
displayNames.append(attrConfig.getDisplayName());
}
return displayNames.toString();
}
public void setName(String name) {
this.name = name;
}
public void setPollingInterval(long pollingInterval) {
this.pollingInterval = pollingInterval;
}
public void setAttributes(List attributes) {
this.attributes = attributes;
}
public void setAppConfig(ApplicationConfig appConfig) {
this.appConfig = appConfig;
}
public String getYAxisLabel() {
return this.yAxisLabel;
}
public Double getScaleFactor() {
return this.scaleFactor;
}
public Boolean isScaleUp() {
return this.scaleUp;
}
public void setYAxisLabel(String yAxisLabel) {
this.yAxisLabel = yAxisLabel;
}
public void setScaleFactor(Double scaleFactor) {
this.scaleFactor = scaleFactor;
}
public void setScaleUp(Boolean scaleUp) {
this.scaleUp = scaleUp;
}
}