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comparison src/luan/modules/logging/Log4j.java @ 1333:25746915a241

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merge Luan and LuanState
author Franklin Schmidt <fschmidt@gmail.com>
date Tue, 12 Feb 2019 22:33:40 -0700
parents 11b7e11f9ed5
children e0cf0d108a77
comparison
equal deleted inserted replaced
1332:11b7e11f9ed5 1333:25746915a241
5 import org.apache.log4j.Hierarchy; 5 import org.apache.log4j.Hierarchy;
6 import org.apache.log4j.Level; 6 import org.apache.log4j.Level;
7 import org.apache.log4j.spi.LoggerRepository; 7 import org.apache.log4j.spi.LoggerRepository;
8 import org.apache.log4j.spi.RootLogger; 8 import org.apache.log4j.spi.RootLogger;
9 import org.apache.log4j.spi.RepositorySelector; 9 import org.apache.log4j.spi.RepositorySelector;
10 import luan.LuanState; 10 import luan.Luan;
11 import luan.LuanException; 11 import luan.LuanException;
12 import luan.LuanTable; 12 import luan.LuanTable;
13 13
14 14
15 public final class Log4j { 15 public final class Log4j {
16 private static String KEY = "Logger.Repository"; 16 private static String KEY = "Logger.Repository";
17 17
18 public static void newLoggerRepository(LuanState luan) throws LuanException { 18 public static void newLoggerRepository(Luan luan) throws LuanException {
19 LoggerRepository lr = new Hierarchy(new RootLogger(Level.DEBUG)); 19 LoggerRepository lr = new Hierarchy(new RootLogger(Level.DEBUG));
20 luan.registry().put(KEY,lr); 20 luan.registry().put(KEY,lr);
21 LuanTable module = (LuanTable)luan.require("luan:logging/Log4j.luan"); 21 LuanTable module = (LuanTable)luan.require("luan:logging/Log4j.luan");
22 module.call( "init_root" ); 22 module.call( "init_root" );
23 } 23 }
24 24
25 private static final LoggerRepository defaultLoggerRepository = LogManager.getLoggerRepository(); 25 private static final LoggerRepository defaultLoggerRepository = LogManager.getLoggerRepository();
26 26
27 private static LoggerRepository getLoggerRepository(LuanState luan) { 27 private static LoggerRepository getLoggerRepository(Luan luan) {
28 LoggerRepository lr = (LoggerRepository)luan.registry().get(KEY); 28 LoggerRepository lr = (LoggerRepository)luan.registry().get(KEY);
29 return lr != null ? lr : defaultLoggerRepository; 29 return lr != null ? lr : defaultLoggerRepository;
30 } 30 }
31 31
32 static { 32 static {
33 LogManager.setRepositorySelector( new RepositorySelector() { 33 LogManager.setRepositorySelector( new RepositorySelector() {
34 public LoggerRepository getLoggerRepository() { 34 public LoggerRepository getLoggerRepository() {
35 LuanState luan = LuanLogger.luan(); 35 Luan luan = LuanLogger.luan();
36 return luan==null ? defaultLoggerRepository : Log4j.getLoggerRepository(luan); 36 return luan==null ? defaultLoggerRepository : Log4j.getLoggerRepository(luan);
37 } 37 }
38 }, new Object() ); 38 }, new Object() );
39 } 39 }
40 40
41 public static Logger getRootLogger(LuanState luan) { 41 public static Logger getRootLogger(Luan luan) {
42 return getLoggerRepository(luan).getRootLogger(); 42 return getLoggerRepository(luan).getRootLogger();
43 } 43 }
44 44
45 public static Logger getLogger(LuanState luan,String name) { 45 public static Logger getLogger(Luan luan,String name) {
46 return getLoggerRepository(luan).getLogger(name); 46 return getLoggerRepository(luan).getLogger(name);
47 } 47 }
48 } 48 }