/**
* 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 org.apache.blur.utils;
public class JavaHome {
public static void checkJavaHome() {
String str = System.getenv("JAVA_HOME");
if (str == null) {
String property = System.getProperty("java.home");
if (property != null) {
throw new RuntimeException("JAVA_HOME not set should probably be [" + property + "].");
}
throw new RuntimeException("JAVA_HOME not set.");
}
}
}