/*
* Copyright (c) 2010-2012 Grid Dynamics Consulting Services, Inc, All Rights Reserved
* http://www.griddynamics.com
*
* This library is free software; you can redistribute it and/or modify it under the terms of
* the Apache License; either
* version 2.0 of the License, or any later version.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package com.griddynamics.jagger.agent;
import com.google.common.base.Objects;
import org.springframework.beans.factory.annotation.Required;
import java.net.InetAddress;
import java.net.UnknownHostException;
import java.util.Random;
public class AgentConfig {
private String name;
private static final String RANDOM_IDENTIFIER = "#RANDOM";
public String getName() {
return name;
}
@Required
public void setName(String name) {
if (Objects.equal(name, RANDOM_IDENTIFIER)) {
name = generateAgentName();
}
name += " [" + getLocalHostAddress() + "]";
this.name = name;
}
private static String generateAgentName() {
return "AGENT-" + new Random().nextInt();
}
private static String getLocalHostAddress() {
try {
return InetAddress.getLocalHost().getHostAddress();
} catch (UnknownHostException e) {
throw new RuntimeException(e);
}
}
}