content: /*
   * Copyright (C) 2008 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.internal.os;
  
  import android.annotation.UnsupportedAppUsage;
  import android.util.Log;
  
  /**
   * Print stream which log lines using Android's logging system.
   *
   * {@hide}
   */
  class AndroidPrintStream extends LoggingPrintStream {
  
      private final int priority;
      private final String tag;
  
      /**
       * Constructs a new logging print stream.
       *
       * @param priority from {@link android.util.Log}
       * @param tag to log
       */
      @UnsupportedAppUsage
      public AndroidPrintStream(int priority, String tag) {
          if (tag == null) {
              throw new NullPointerException("tag");
          }
  
          this.priority = priority;
          this.tag = tag;
      }
  
      protected void log(String line) {
          Log.println(priority, tag, line);
      }
  }
  