com.googlecode.jmxtrans.ManagedJmxTransformerProcess Maven / Gradle / Ivy

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This module contains most of the core logic of JmxTrans.
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/**
 * The MIT License
 * Copyright © 2010 JmxTrans team
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */
package com.googlecode.jmxtrans;

import com.googlecode.jmxtrans.cli.JmxTransConfiguration;
import com.googlecode.jmxtrans.exceptions.LifecycleException;
import com.googlecode.jmxtrans.monitoring.ManagedJmxTransformerProcessMXBean;
import com.googlecode.jmxtrans.monitoring.ManagedObject;

import javax.management.MalformedObjectNameException;
import javax.management.ObjectName;
import java.io.File;

/**
 * The Class ManagedJmxTransformerProcess.
 * TODO: Only start/stop working, the setters don't fire update on JmxProcess
 *
 * @author marcos.lois
 */
public class ManagedJmxTransformerProcess implements ManagedJmxTransformerProcessMXBean, ManagedObject {

	/**
	 * The object name.
	 */
	private ObjectName objectName;

	/**
	 * The proc.
	 */
	private JmxTransformer proc;

	private final JmxTransConfiguration configuration;

	/**
	 * The Constructor.
	 *
	 * @param proc          the proc
	 * @param configuration
	 */
	public ManagedJmxTransformerProcess(JmxTransformer proc, JmxTransConfiguration configuration) {
		this.proc = proc;
		this.configuration = configuration;
	}

	/* (non-Javadoc)
	 * @see com.googlecode.jmxtrans.monitoring.ManagedJmxTransformerProcessMXBean#start()
	 */
	@Override
	public void start() throws LifecycleException {
		this.proc.start();
	}

	/* (non-Javadoc)
	 * @see com.googlecode.jmxtrans.monitoring.ManagedJmxTransformerProcessMXBean#stop()
	 */
	@Override
	public void stop() throws LifecycleException {
		this.proc.stop();
	}

	/* (non-Javadoc)
	 * @see com.googlecode.jmxtrans.monitoring.ManagedJmxTransformerProcessMXBean#getQuartzPropertiesFile()
	 */
	@Override
	public String getQuartPropertiesFile() {
		return configuration.getQuartzPropertiesFile().getAbsolutePath();
	}

	/* (non-Javadoc)
	 * @see com.googlecode.jmxtrans.monitoring.ManagedJmxTransformerProcessMXBean#setQuartzPropertiesFile(java.lang.String)
	 */
	@Override
	public void setQuartPropertiesFile(String quartPropertiesFile) {
		configuration.setQuartzPropertiesFile(new File(quartPropertiesFile));
	}

	/* (non-Javadoc)
	 * @see com.googlecode.jmxtrans.monitoring.ManagedJmxTransformerProcessMXBean#getRunPeriod()
	 */
	@Override
	public int getRunPeriod() {
		return configuration.getRunPeriod();
	}

	/* (non-Javadoc)
	 * @see com.googlecode.jmxtrans.monitoring.ManagedJmxTransformerProcessMXBean#setRunPeriod(int)
	 */
	@Override
	public void setRunPeriod(int runPeriod) {
		configuration.setRunPeriod(runPeriod);
	}

	/* (non-Javadoc)
	 * @see com.googlecode.jmxtrans.monitoring.ManagedJmxTransformerProcessMXBean#setJsonDirOrFile(java.io.File)
	 */
	@Override
	public void setJsonDirOrFile(String jsonDirOrFile) {
		File file = new File(jsonDirOrFile);
		if (file.isDirectory()) configuration.setProcessConfigDir(file);
		else configuration.setProcessConfigFile(file);
	}

	/* (non-Javadoc)
	 * @see com.googlecode.jmxtrans.monitoring.ManagedJmxTransformerProcessMXBean#getJsonDirOrFile()
	 */
	@Override
	public String getJsonDirOrFile() {
		return configuration.getProcessConfigDirOrFile().getAbsolutePath();
	}

	/* (non-Javadoc)
	 * @see com.googlecode.jmxtrans.monitoring.ManagedObject#getObjectName()
	 */
	@Override
	public ObjectName getObjectName() throws MalformedObjectNameException {
		if (objectName == null) {
			objectName = new ObjectName("com.googlecode.jmxtrans:Type=JmxTransformerProcess,Name=JmxTransformerProcess");
		}
		return objectName;
	}

	/* (non-Javadoc)
	 * @see com.googlecode.jmxtrans.monitoring.ManagedObject#setObjectName(javax.management.ObjectName)
	 */
	@Override
	public void setObjectName(ObjectName objectName) throws MalformedObjectNameException {
		this.objectName = objectName;
	}

	/* (non-Javadoc)
	 * @see com.googlecode.jmxtrans.monitoring.ManagedObject#setObjectName(java.lang.String)
	 */
	@Override
	public void setObjectName(String objectName) throws MalformedObjectNameException {
		this.objectName = ObjectName.getInstance(objectName);
	}

}