1 /* 2 * Copyright (C) 2007 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.ddmuilib.console; 18 19 20 /** 21 * Static Console used to ouput messages. By default outputs the message to System.out and 22 * System.err, but can receive a IDdmConsole object which will actually do something. 23 */ 24 public class DdmConsole { 25 26 private static IDdmConsole mConsole; 27 28 /** 29 * Prints a message to the android console. 30 * @param message the message to print 31 * @param forceDisplay if true, this force the console to be displayed. 32 */ printErrorToConsole(String message)33 public static void printErrorToConsole(String message) { 34 if (mConsole != null) { 35 mConsole.printErrorToConsole(message); 36 } else { 37 System.err.println(message); 38 } 39 } 40 41 /** 42 * Prints several messages to the android console. 43 * @param messages the messages to print 44 * @param forceDisplay if true, this force the console to be displayed. 45 */ printErrorToConsole(String[] messages)46 public static void printErrorToConsole(String[] messages) { 47 if (mConsole != null) { 48 mConsole.printErrorToConsole(messages); 49 } else { 50 for (String message : messages) { 51 System.err.println(message); 52 } 53 } 54 } 55 56 /** 57 * Prints a message to the android console. 58 * @param message the message to print 59 * @param forceDisplay if true, this force the console to be displayed. 60 */ printToConsole(String message)61 public static void printToConsole(String message) { 62 if (mConsole != null) { 63 mConsole.printToConsole(message); 64 } else { 65 System.out.println(message); 66 } 67 } 68 69 /** 70 * Prints several messages to the android console. 71 * @param messages the messages to print 72 * @param forceDisplay if true, this force the console to be displayed. 73 */ printToConsole(String[] messages)74 public static void printToConsole(String[] messages) { 75 if (mConsole != null) { 76 mConsole.printToConsole(messages); 77 } else { 78 for (String message : messages) { 79 System.out.println(message); 80 } 81 } 82 } 83 84 /** 85 * Sets a IDdmConsole to override the default behavior of the console 86 * @param console The new IDdmConsole 87 * **/ setConsole(IDdmConsole console)88 public static void setConsole(IDdmConsole console) { 89 mConsole = console; 90 } 91 } 92