src/com/android/phone/vvm/omtp/VvmLog.java

/*
 * Copyright (C) 2015 The Android Open Source Project
 *
 * 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
 */
package com.android.phone.vvm.omtp;

import android.util.LocalLog;
import android.util.Log;

import com.android.internal.util.IndentingPrintWriter;

import java.io.FileDescriptor;
import java.io.PrintWriter;

/**
 * Helper methods for adding to OMTP visual voicemail local logs.
 */
public class VvmLog {

    private static final int MAX_OMTP_VVM_LOGS = 100;

    private static final LocalLog sLocalLog = new LocalLog(MAX_OMTP_VVM_LOGS);

    public static void log(String tag, String log) {
        sLocalLog.log(tag + ": " + log);
    }

    public static void dump(FileDescriptor fd, PrintWriter printwriter, String[] args) {
        IndentingPrintWriter indentingPrintWriter = new IndentingPrintWriter(printwriter, "  ");
        indentingPrintWriter.increaseIndent();
        sLocalLog.dump(fd, indentingPrintWriter, args);
        indentingPrintWriter.decreaseIndent();
    }

    public static int e(String tag, String log) {
        log(tag, log);
        return Log.e(tag, log);
    }

    public static int e(String tag, String log, Throwable e) {
        log(tag, log + " " + e);
        return Log.e(tag, log, e);
    }

    public static int w(String tag, String log) {
        log(tag, log);
        return Log.w(tag, log);
    }

    public static int w(String tag, String log, Throwable e) {
        log(tag, log + " " + e);
        return Log.w(tag, log, e);
    }

    public static int i(String tag, String log) {
        log(tag, log);
        return Log.i(tag, log);
    }

    public static int i(String tag, String log, Throwable e) {
        log(tag, log + " " + e);
        return Log.i(tag, log, e);
    }

    public static int d(String tag, String log) {
        log(tag, log);
        return Log.d(tag, log);
    }

    public static int d(String tag, String log, Throwable e) {
        log(tag, log + " " + e);
        return Log.d(tag, log, e);
    }

    public static int v(String tag, String log) {
        log(tag, log);
        return Log.v(tag, log);
    }

    public static int v(String tag, String log, Throwable e) {
        log(tag, log + " " + e);
        return Log.v(tag, log, e);
    }

    public static int wtf(String tag, String log) {
        log(tag, log);
        return Log.wtf(tag, log);
    }

    public static int wtf(String tag, String log, Throwable e) {
        log(tag, log + " " + e);
        return Log.wtf(tag, log, e);
    }
}