jstorm-core/src/main/java/com/alibaba/jstorm/cluster/StormBase.java

/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.alibaba.jstorm.cluster;

import java.io.Serializable;

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

import com.alibaba.jstorm.daemon.nimbus.StatusType;

/**
 * Topology stored in ZK
 */

public class StormBase implements Serializable {

    private static final long serialVersionUID = -3013095336395395213L;
    private String stormName;
    private int lanchTimeSecs;
    private StormStatus status;
    private boolean enableMonitor = true;
    private String group;

    public StormBase(String stormName, int lanchTimeSecs, StormStatus status, String group) {
        this.stormName = stormName;
        this.lanchTimeSecs = lanchTimeSecs;
        this.status = status;
        this.setGroup(group);
    }

    public String getStormName() {
        return stormName;
    }

    public void setStormName(String stormName) {
        this.stormName = stormName;
    }

    public int getLanchTimeSecs() {
        return lanchTimeSecs;
    }

    public void setLanchTimeSecs(int lanchTimeSecs) {
        this.lanchTimeSecs = lanchTimeSecs;
    }

    public StormStatus getStatus() {
        return status;
    }

    public void setStatus(StormStatus status) {
        this.status = status;
    }

    public String getStatusString() {
        StatusType t = status.getStatusType();
        return t.getStatus().toUpperCase();
    }

    public String getGroup() {
        return group;
    }

    public void setGroup(String group) {
        this.group = group;
    }

    public boolean isEnableMonitor() {
        return enableMonitor;
    }

    public void setEnableMonitor(boolean enableMonitor) {
        this.enableMonitor = enableMonitor;
    }

    @Override
    public int hashCode() {
        final int prime = 31;
        int result = 1;
        result = prime * result + (enableMonitor ? 1231 : 1237);
        result = prime * result + ((group == null) ? 0 : group.hashCode());
        result = prime * result + lanchTimeSecs;
        result = prime * result + ((status == null) ? 0 : status.hashCode());
        result = prime * result + ((stormName == null) ? 0 : stormName.hashCode());
        return result;
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj)
            return true;
        if (obj == null)
            return false;
        if (getClass() != obj.getClass())
            return false;
        StormBase other = (StormBase) obj;
        if (enableMonitor != other.enableMonitor)
            return false;
        if (group == null) {
            if (other.group != null)
                return false;
        } else if (!group.equals(other.group))
            return false;
        if (lanchTimeSecs != other.lanchTimeSecs)
            return false;
        if (status == null) {
            if (other.status != null)
                return false;
        } else if (!status.equals(other.status))
            return false;
        if (stormName == null) {
            if (other.stormName != null)
                return false;
        } else if (!stormName.equals(other.stormName))
            return false;
        return true;
    }

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

}