core/src/org/apache/pivot/util/Console.java

/*
 * 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.pivot.util;

/**
 * Utility class for a simple log to the console, for example from scripts.
 */
public class Console  {

    private Console() {
    }

    public static final void log(String message) {
        logOutput(message);
    }

    public static final void log(Throwable t) {
        if (t != null) {
            t.printStackTrace();
        }
    }

    public static final void logExceptionMessage(Throwable t) {
        logOutput(t.getMessage());
    }

    public static final void logOutput(String message) {
        System.out.println(message != null ? message : "");
    }

    public static final void logError(String message) {
        System.err.println(message != null ? message : "");
    }

}