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package org.apache.catalina.ant;
import java.net.URLEncoder;
import org.apache.tools.ant.BuildException;
import org.apache.tools.ant.Task;
/**
* Ant task that implements the JMX Set command (<code>/jmxproxy/?set</code>)
* supported by the Tomcat manager application.
*
* @author Vivek Chopra
* @version $Revision: 1.3 $
*/
public class JMXSetTask extends AbstractCatalinaTask {
// Properties
/**
* The full bean name
*/
protected String bean = null;
/**
* The attribute you wish to alter
*/
protected String attribute = null;
/**
* The new value for the attribute
*/
protected String value = null;
// Public Methods
/**
* Get method for the bean name
* @return Bean name
*/
public String getBean () {
return this.bean;
}
/**
* Set method for the bean name
* @param bean Bean name
*/
public void setBean (String bean) {
this.bean = bean;
}
/**
* Get method for the attribute name
* @return Attribute name
*/
public String getAttribute () {
return this.attribute;
}
/**
* Set method for the attribute name
* @param attribute Attribute name
*/
public void setAttribute (String attribute) {
this.attribute = attribute;
}
/**
* Get method for the attribute value
* @return Attribute value
*/
public String getValue () {
return this.value;
}
/**
* Set method for the attribute value
* @param attribute Attribute value
*/
public void setValue (String value) {
this.value = value;
}
/**
* Execute the requested operation.
*
* @exception BuildException if an error occurs
*/
public void execute() throws BuildException {
super.execute();
if (bean == null || attribute == null || value == null) {
throw new BuildException
("Must specify 'bean', 'attribute' and 'value' attributes");
}
log("Setting attribute " + attribute +
" in bean " + bean +
" to " + value);
execute("/jmxproxy/?set=" + bean
+ "&att=" + attribute
+ "&val=" + value);
}
}
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