/*
* Copyright 2015 NAVER Corp.
*
* Licensed 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.navercorp.pinpoint.common.server.bo;
import com.navercorp.pinpoint.common.server.util.AgentLifeCycleState;
/**
* @author HyunGil Jeong
*/
public class AgentLifeCycleBo {
public static final int CURRENT_VERSION = 0;
private final byte version;
private final String agentId;
private final long startTimestamp;
private final long eventTimestamp;
private final long eventIdentifier;
private final AgentLifeCycleState agentLifeCycleState;
public AgentLifeCycleBo(String agentId, long startTimestamp, long eventTimestamp, long eventIdentifier, AgentLifeCycleState agentLifeCycleState) {
this(CURRENT_VERSION, agentId, startTimestamp, eventTimestamp, eventIdentifier, agentLifeCycleState);
}
public AgentLifeCycleBo(int version, String agentId, long startTimestamp, long eventTimestamp, long eventIdentifier, AgentLifeCycleState agentLifeCycleState) {
if (version < 0 || version > 255) {
throw new IllegalArgumentException("version out of range (0~255)");
}
if (agentId == null) {
throw new IllegalArgumentException("agentId cannot be null");
}
if (agentId.isEmpty()) {
throw new IllegalArgumentException("agentId cannot be empty");
}
if (startTimestamp < 0) {
throw new IllegalArgumentException("startTimestamp cannot be less than 0");
}
if (eventTimestamp < 0) {
throw new IllegalArgumentException("eventTimestamp cannot be less than 0");
}
if (eventIdentifier < 0) {
throw new IllegalArgumentException("eventIdentifier cannot be less than 0");
}
if (agentLifeCycleState == null) {
throw new IllegalArgumentException("agentLifeCycleState cannot be null");
}
this.version = (byte)(version & 0xFF);
this.agentId = agentId;
this.startTimestamp = startTimestamp;
this.eventTimestamp = eventTimestamp;
this.eventIdentifier = eventIdentifier;
this.agentLifeCycleState = agentLifeCycleState;
}
public int getVersion() {
return this.version & 0xFF;
}
public String getAgentId() {
return agentId;
}
public long getStartTimestamp() {
return startTimestamp;
}
public long getEventTimestamp() {
return eventTimestamp;
}
public long getEventIdentifier() {
return this.eventIdentifier;
}
public AgentLifeCycleState getAgentLifeCycleState() {
return this.agentLifeCycleState;
}
@Override
public String toString() {
final StringBuilder sb = new StringBuilder("AgentLifeCycleBo{");
sb.append("version=").append(this.getVersion());
sb.append(", agentId='").append(this.getAgentId()).append('\'');
sb.append(", startTimestamp=").append(this.getStartTimestamp());
sb.append(", eventTimestamp=").append(this.getEventTimestamp());
sb.append(", eventIdentifier=").append(this.eventIdentifier);
sb.append(", state=").append(this.agentLifeCycleState.toString());
return sb.toString();
}
}