TaskInfo.java

package org.act.tstream.task;

import java.io.Serializable;

import org.apache.commons.lang.builder.ToStringBuilder;
import org.apache.commons.lang.builder.ToStringStyle;

/**
 * /storm-zk-root/tasks/{topologyid}/{taskid} data
 */
public class TaskInfo implements Serializable {

	private static final long serialVersionUID = 5625165079055837777L;
	private String componentId;
	private String componentType;

	public TaskInfo(String componentId, String componentType) {
		this.componentId = componentId;
		this.componentType = componentType;
	}

	public String getComponentId() {
		return componentId;
	}

	public void setComponentId(String componentId) {
		this.componentId = componentId;
	}

	public String getComponentType() {
		return componentType;
	}

	public void setComponentType(String componentType) {
		this.componentType = componentType;
	}
		
	@Override
	public boolean equals(Object assignment) {
		if (assignment instanceof TaskInfo
				&& ((TaskInfo) assignment).getComponentId().equals(getComponentId())
				&& ((TaskInfo) assignment).getComponentType().equals(componentType)) {
			return true;
		}
		return false;
	}

	@Override
	public int hashCode() {
		return this.getComponentId().hashCode() + this.getComponentType().hashCode();
	}

	@Override
	public String toString() {
		return ToStringBuilder.reflectionToString(this,
				ToStringStyle.SHORT_PREFIX_STYLE);
	}
}