package org.apache.maven.plugin.invoker;

 /*

  * 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.

  */

 /**

  * Print specified system properties to the output stream.

  * Useful to detect certain values from a JVM different to the default JAVA_HOME. 

  * 

  * 

  * @author Robert Scholte

  * @since 1.8

  */

 public class SystemPropertyPrinter

 {

     /**

      * @param args system properties to print

      */

     public static void main( String[] args )

     {

         for ( String arg : args )

         {

             System.out.println( System.getProperty( arg, "" ) );

         }

     }

 }