/*
* 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.api.context.notification;
import java.io.Serializable;
/**
* Keeps context information about the processors that a flow executed.
*
* @since 3.8.0
*/
public class FlowStackElement implements Serializable {
private static final long serialVersionUID = -851491195125245390L;
private String flowName;
private String processorPath;
public FlowStackElement(String flowName, String processorPath) {
this.flowName = flowName;
this.processorPath = processorPath;
}
/**
* @return the path of the currently executing processor in the flow represented by this element.
*/
public String getProcessorPath() {
return processorPath;
}
/**
* @return the name of the flow which execution is represented by this element.
*/
public String getFlowName() {
return flowName;
}
@Override
public String toString() {
if (processorPath == null) {
return String.format("%s", flowName);
} else {
return String.format("%s(%s)", flowName, processorPath);
}
}
}