1 package mir.log.log4j;
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3 import mir.config.MirPropertiesConfiguration;
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4 import mir.config.MirPropertiesConfiguration.PropertiesConfigExc;
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6 import org.apache.log4j.PropertyConfigurator;
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7 import org.apache.log4j.Logger;
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9 import java.util.Map;
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10 import java.util.HashMap;
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13 public class LoggerImpl implements mir.log.Logger {
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14 private static Map loggers = new HashMap();
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16 public LoggerImpl() throws PropertiesConfigExc {
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17 System.setProperty("log.home",
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18 MirPropertiesConfiguration.instance().getStringWithHome("Log.Home"));
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19 PropertyConfigurator.configure(
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20 MirPropertiesConfiguration.instance().getStringWithHome("Log.log4j.ConfigurationFile").trim());
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23 public void debug(Object o, String s) {
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24 this.getLogger(o).debug(s);
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27 public void info(Object o, String s) {
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28 this.getLogger(o).info(s);
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31 public void warn(Object o, String s) {
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32 this.getLogger(o).warn(s);
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35 public void error(Object o, String s) {
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36 this.getLogger(o).error(s);
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39 public void fatal(Object o, String s) {
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40 this.getLogger(o).fatal(s);
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43 private Logger getLogger(Object o) {
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47 if (o instanceof String) {
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50 else if (o instanceof Class) {
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51 name = ( (Class) o).getName();
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53 else if (o != null) {
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54 name = o.getClass().getName();
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60 synchronized (loggers) {
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61 l = (Logger) loggers.get(name);
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63 if (!loggers.containsKey(name)) {
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64 l = Logger.getLogger(name);
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65 loggers.put(name, l);
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67 l = (Logger) loggers.get(name);
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