org.apache.maven.wrapper.Logger Maven / Gradle / Ivy

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Maven Wrapper Jar download, installs and launches installed target Maven distribution as part of Maven Wrapper scripts run.

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/*
 * 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.maven.wrapper;

/**
 * @author Konstantin Sobolev
 */
public final class Logger {
    private static final boolean VERBOSE = Boolean.parseBoolean(System.getenv(MavenWrapperMain.MVNW_VERBOSE));

    public static void info(String msg) {
        if (VERBOSE) {
            System.out.printf("[INFO] %s%n", msg);
        }
    }

    public static void warn(String msg) {
        System.err.printf("[WARNING] %s%n", msg);
    }
}