A Utility/Helper class for printing logs during development

LogUtils

/*
 * Copyright 2014 Google Inc. All rights reserved.
 *
 * Licensed 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.
 */


import android.util.Log;

import com.apps.aftabsikander.parkmage.BuildConfig;

public class LogUtils
{
    private static final String LOG_PREFIX = "Prefix Here";
    private static final int LOG_PREFIX_LENGTH = LOG_PREFIX.length();
    private static final int MAX_LOG_TAG_LENGTH = 23;

    private LogUtils()
    {
    }
    public static String makeLogTag(String str)
    {
        if (str.length() > MAX_LOG_TAG_LENGTH - LOG_PREFIX_LENGTH)
        {
            return LOG_PREFIX + str.substring(0, MAX_LOG_TAG_LENGTH - LOG_PREFIX_LENGTH - 1);
        }
        return LOG_PREFIX + str;
    }
    /**
     * Don't use this when obfuscating class names!
     */
    public static String makeLogTag(Class cls)
    {
        return makeLogTag(cls.getSimpleName());
    }
    public static void LOGD(final String tag, String message)
    {
        //noinspection PointlessBooleanExpression,ConstantConditions
        if (BuildConfig.DEBUG || Log.isLoggable(tag, Log.DEBUG))
        {
            Log.d(tag, message);
        }
    }
    public static void LOGD(final String tag, String message, Throwable cause)
    {
        //noinspection PointlessBooleanExpression,ConstantConditions
        if (BuildConfig.DEBUG || Log.isLoggable(tag, Log.DEBUG))
        {
            Log.d(tag, message, cause);
        }
    }
    public static void LOGV(final String tag, String message)
    {
        //noinspection PointlessBooleanExpression,ConstantConditions
        if (BuildConfig.DEBUG && Log.isLoggable(tag, Log.VERBOSE))
        {
            Log.v(tag, message);
        }
    }
    public static void LOGV(final String tag, String message, Throwable cause)
    {
        //noinspection PointlessBooleanExpression,ConstantConditions
        if (BuildConfig.DEBUG && Log.isLoggable(tag, Log.VERBOSE))
        {
            Log.v(tag, message, cause);
        }
    }
    public static void LOGI(final String tag, String message)
    {
        Log.i(tag, message);
    }
    public static void LOGI(final String tag, String message, Throwable cause)
    {
        Log.i(tag, message, cause);
    }
    public static void LOGW(final String tag, String message)
    {
        Log.w(tag, message);
    }
    public static void LOGW(final String tag, String message, Throwable cause)
    {
        Log.w(tag, message, cause);
    }
    public static void LOGE(final String tag, String message)
    {
        Log.e(tag, message);
    }
    public static void LOGE(final String tag, String message, Throwable cause)
    {
        Log.e(tag, message, cause);
    }
}