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, "" ) ); | |
} | |
} | |
} |