The Tor Browser / file comparison
comparison: mobile/android/base/background/common/log/writers/PrintLogWriter.java
mobile/android/base/background/common/log/writers/PrintLogWriter.java
- branch
- TOR_BUG_3246
- changeset 4
- fc2d59ddac77
equal
deleted
inserted
replaced
| -1:000000000000 | 0:f3b431ec657a |
|---|---|
| 1 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 2 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 4 | |
| 5 package org.mozilla.gecko.background.common.log.writers; | |
| 6 | |
| 7 import java.io.PrintWriter; | |
| 8 | |
| 9 /** | |
| 10 * Log to a <code>PrintWriter</code>. | |
| 11 */ | |
| 12 public class PrintLogWriter extends LogWriter { | |
| 13 protected final PrintWriter pw; | |
| 14 protected boolean closed = false; | |
| 15 | |
| 16 public static final String ERROR = " :: E :: "; | |
| 17 public static final String WARN = " :: W :: "; | |
| 18 public static final String INFO = " :: I :: "; | |
| 19 public static final String DEBUG = " :: D :: "; | |
| 20 public static final String VERBOSE = " :: V :: "; | |
| 21 | |
| 22 public PrintLogWriter(PrintWriter pw) { | |
| 23 this.pw = pw; | |
| 24 } | |
| 25 | |
| 26 protected void log(String tag, String message, Throwable error) { | |
| 27 if (closed) { | |
| 28 return; | |
| 29 } | |
| 30 | |
| 31 pw.println(tag + message); | |
| 32 if (error != null) { | |
| 33 error.printStackTrace(pw); | |
| 34 } | |
| 35 } | |
| 36 | |
| 37 @Override | |
| 38 public void error(String tag, String message, Throwable error) { | |
| 39 log(tag, ERROR + message, error); | |
| 40 } | |
| 41 | |
| 42 @Override | |
| 43 public void warn(String tag, String message, Throwable error) { | |
| 44 log(tag, WARN + message, error); | |
| 45 } | |
| 46 | |
| 47 @Override | |
| 48 public void info(String tag, String message, Throwable error) { | |
| 49 log(tag, INFO + message, error); | |
| 50 } | |
| 51 | |
| 52 @Override | |
| 53 public void debug(String tag, String message, Throwable error) { | |
| 54 log(tag, DEBUG + message, error); | |
| 55 } | |
| 56 | |
| 57 @Override | |
| 58 public void trace(String tag, String message, Throwable error) { | |
| 59 log(tag, VERBOSE + message, error); | |
| 60 } | |
| 61 | |
| 62 @Override | |
| 63 public boolean shouldLogVerbose(String tag) { | |
| 64 return true; | |
| 65 } | |
| 66 | |
| 67 public void close() { | |
| 68 if (closed) { | |
| 69 return; | |
| 70 } | |
| 71 if (pw != null) { | |
| 72 pw.close(); | |
| 73 } | |
| 74 closed = true; | |
| 75 } | |
| 76 } |
