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comparison src/luan/modules/logging/LuanLogger.java @ 1321:307e76ccd0d6

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generalize separate logging
author Franklin Schmidt <fschmidt@gmail.com>
date Tue, 05 Feb 2019 22:36:55 -0700
parents 1a68fc55a80c
children 11b7e11f9ed5
comparison
equal deleted inserted replaced
1320:2c8d1d76a82a 1321:307e76ccd0d6
1 package luan.modules.logging; 1 package luan.modules.logging;
2 2
3 import org.apache.log4j.Logger; 3 import org.apache.log4j.Logger;
4 import org.apache.log4j.LogManager;
5 import org.apache.log4j.Hierarchy;
6 import org.apache.log4j.Level;
7 import org.apache.log4j.spi.LoggerRepository;
8 import org.apache.log4j.spi.RootLogger;
4 import luan.Luan; 9 import luan.Luan;
5 import luan.LuanState; 10 import luan.LuanState;
6 import luan.LuanException; 11 import luan.LuanException;
7 import luan.LuanTable; 12 import luan.LuanTable;
8 13
28 33
29 public void debug(LuanState luan,Object obj) throws LuanException { 34 public void debug(LuanState luan,Object obj) throws LuanException {
30 logger.debug( luan.toString(obj) ); 35 logger.debug( luan.toString(obj) );
31 } 36 }
32 37
38
39 private static String KEY = "Logger.Repository";
40
41 public static LoggerRepository getLoggerRepository(LuanState luan) {
42 LoggerRepository lr = (LoggerRepository)luan.registry().get(KEY);
43 return lr != null ? lr : LogManager.getLoggerRepository();
44 }
45
46 public static void setLoggerRepository(LuanState luan,LoggerRepository lr) throws LuanException {
47 luan.registry().put(KEY,lr);
48 LuanTable module = (LuanTable)luan.require("luan:logging/Logging.luan");
49 module.call( "init_root" );
50 }
51
52 public static void newLoggerRepository(LuanState luan) throws LuanException {
53 LoggerRepository lr = new Hierarchy(new RootLogger(Level.DEBUG));
54 setLoggerRepository(luan,lr);
55 }
56
57 public static Logger getRootLogger(LuanState luan) {
58 return getLoggerRepository(luan).getRootLogger();
59 }
60
61 public static Logger getLogger(LuanState luan,String name) {
62 return getLoggerRepository(luan).getLogger(name);
63 }
64
33 } 65 }