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Android example source code file (LogPrinter.java)

This example Android source code file (LogPrinter.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Android by Example" TM.

Java - Android tags/keywords

logprinter, printer, string

The LogPrinter.java Android example source code

/*
 * Copyright (C) 2006 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 android.util;

/**
 * Implementation of a {@link android.util.Printer} that sends its output
 * to the system log.
 */
public class LogPrinter implements Printer {
    private final int mPriority;
    private final String mTag;
    private final int mBuffer;
    
    /**
     * Create a new Printer that sends to the log with the given priority
     * and tag.
     *
     * @param priority The desired log priority:
     * {@link android.util.Log#VERBOSE Log.VERBOSE},
     * {@link android.util.Log#DEBUG Log.DEBUG},
     * {@link android.util.Log#INFO Log.INFO},
     * {@link android.util.Log#WARN Log.WARN}, or
     * {@link android.util.Log#ERROR Log.ERROR}.
     * @param tag A string tag to associate with each printed log statement.
     */
    public LogPrinter(int priority, String tag) {
        mPriority = priority;
        mTag = tag;
        mBuffer = Log.LOG_ID_MAIN;
    }

    /**
     * @hide
     * Same as above, but buffer is one of the LOG_ID_ constants from android.util.Log.
     */
    public LogPrinter(int priority, String tag, int buffer) {
        mPriority = priority;
        mTag = tag;
        mBuffer = buffer;
    }
    
    public void println(String x) {
        Log.println_native(mBuffer, mPriority, mTag, x);
    }
}

Other Android examples (source code examples)

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