/*
* Copyright (c) MuleSoft, Inc. All rights reserved. http://www.mulesoft.com
* The software in this package is published under the terms of the CPAL v1.0
* license, a copy of which has been included with this distribution in the
* LICENSE.txt file.
*/
package org.mule.runtime.core.util;
import org.mule.runtime.core.api.MuleContext;
import java.util.concurrent.atomic.AtomicInteger;
/**
* Generates consistent objects names for Mule components
*/
// @ThreadSafe
public class ObjectNameHelper {
private final static AtomicInteger autoGeneratedIndex = new AtomicInteger(0);
private MuleContext muleContext;
public ObjectNameHelper(MuleContext muleContext) {
this.muleContext = muleContext;
}
/**
* @param prefix prefix to use for the name
* @return a new name that's unique
*/
public String getUniqueName(String prefix) {
String name;
do {
name = String.format(prefix + "-%s", autoGeneratedIndex.getAndIncrement());
} while (muleContext.getRegistry().get(name) != null);
return name;
}
protected MuleContext getMuleContext() {
return muleContext;
}
}