Examples of org.apache.log4j.PropertyConfigurator

org.apache.log4j.PropertyConfigurator
Allows the configuration of log4j from an external file. See {@link #doConfigure(String,LoggerRepository)} for the expected format.
It is sometimes useful to see how log4j is reading configuration files. You can enable log4j internal logging by defining the log4j.debug variable.
As of log4j version 0.8.5, at class initialization time class, the file log4j.properties will be searched from the search path used to load classes. If the file can be found, then it will be fed to the {@link PropertyConfigurator#configure(java.net.URL)}method.
The PropertyConfigurator does not handle the advanced configuration features supported by the {@link org.apache.log4j.xml.DOMConfigurator DOMConfigurator} such assupport for {@link org.apache.log4j.spi.Filter Filters}, custom {@link org.apache.log4j.spi.ErrorHandler ErrorHandlers}, nested appenders such as the {@link org.apache.log4j.AsyncAppender AsyncAppender}, etc.
All option values admit variable substitution. The syntax of variable substitution is similar to that of Unix shells. The string between an opening "${" and closing "}" is interpreted as a key. The value of the substituted variable can be defined as a system property or in the configuration file itself. The value of the key is first searched in the system properties, and if not found there, it is then searched in the configuration file being parsed. The corresponding value replaces the ${variableName} sequence. For example, if java.home system property is set to /home/xyz, then every occurrence of the sequence ${java.home} will be interpreted as /home/xyz. @author Ceki Gülcü @author Anders Kristensen @since 0.8.1

            }
        }
        if (logOverides.size() > 0) {
            LoggerRepository loggerRepo = Logger.getRootLogger().getLoggerRepository();
            loggerRepo.resetConfiguration();
            PropertyConfigurator configurator = new PropertyConfigurator();
            configurator.doConfigure(p, loggerRepo);
        }
    }

View Full Code Here

        // Check thr file name
        String filename = url.getFile().toLowerCase();
        if (filename.endsWith(".xml")) {
            return new DOMConfigurator();
        } else if (filename.endsWith(".properties")) {
            return new PropertyConfigurator();
        }


        // Check for <?xml in content
        if (connection != null) {
            try {
                BufferedReader reader = new BufferedReader(new InputStreamReader(connection.getInputStream()));
                try {
                    String head = reader.readLine();
                    if (head.startsWith("<?xml")) {
                        return new DOMConfigurator();
                    }
                } finally {
                    reader.close();
                }
            } catch (IOException e) {
                log.warn("Failed to check content header; ignoring", e);
            }
        }


        log.warn("Unable to determine content type, using property configurator");
        return new PropertyConfigurator();
    }

View Full Code Here

     if(configurator == null) {
       LogLog.error("Could not instantiate configurator ["+clazz+"].");
       return;
     }
   } else {
     configurator = new PropertyConfigurator();
   }


   configurator.doConfigure(url, hierarchy);
  }

View Full Code Here

    String configFile = args[4];


    if(configFile.endsWith(".xml")) {
      new DOMConfigurator().configure(configFile);
    } else {
      new PropertyConfigurator().configure(configFile);
    }
    
    new JMSSink(tcfBindingName, topicBindingName, username, password);


    BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));

View Full Code Here

    }
   
    if(configFile.endsWith(".xml")) {
      new DOMConfigurator().configure(configFile);
    } else {
      new PropertyConfigurator().configure(configFile);
    }
  }

View Full Code Here

        logger.error("Could not instantiate configurator [" + clazz + "].");
        
        return;
      }
    } else {
      configurator = new PropertyConfigurator();
    }
    
    configurator.doConfigure(url, repository);
    if(configurator instanceof ConfiguratorBase) {
      ((ConfiguratorBase)configurator).dumpErrors();

View Full Code Here

      configurator = (Configurator) OptionConverter.instantiateByClassName(
        configuratorClassName, Configurator.class, null);
    }
    // otherwise, default to PropertyConfigurator
    else {
      configurator = new PropertyConfigurator();
    }
    
    return configurator;
  }

View Full Code Here

     if(configurator == null) {
       LogLog.error("Could not instantiate configurator ["+clazz+"].");
       return;
     }
   } else {
     configurator = new PropertyConfigurator();
   }


   configurator.doConfigure(url, hierarchy);
  }

View Full Code Here

        // Check thr file name
        String filename = url.getFile().toLowerCase();
        if (filename.endsWith(".xml")) {
            return new DOMConfigurator();
        } else if (filename.endsWith(".properties")) {
            return new PropertyConfigurator();
        }


        // Check for <?xml in content
        if (connection != null) {
            try {
                BufferedReader reader = new BufferedReader(new InputStreamReader(connection.getInputStream()));
                try {
                    String head = reader.readLine();
                    if (head.startsWith("<?xml")) {
                        return new DOMConfigurator();
                    }
                } finally {
                    reader.close();
                }
            } catch (IOException e) {
                log.warn("Failed to check content header; ignoring", e);
            }
        }


        log.warn("Unable to determine content type, using property configurator");
        return new PropertyConfigurator();
    }

View Full Code Here

     if(configurator == null) {
       LogLog.error("Could not instantiate configurator ["+clazz+"].");
       return;
     }
   } else {
     configurator = new PropertyConfigurator();
   }


   configurator.doConfigure(url, hierarchy);
  }

View Full Code Here

0 1 2 3 4 5 6

TOP

Related Classes of org.apache.log4j.PropertyConfigurator

jeeves.server.overrides.ConfigurationOverrides

org.apache.accumulo.server.watcher.MonitorLog4jWatcher

org.apache.geronimo.system.logging.log4j.URLConfigurator

org.apache.hadoop.conf.Log4jJSONConfigurator

org.apache.jena.jdbc.mem.TestMemDriverWithLogging

org.apache.jetspeed.engine.AbstractEngine

org.apache.jetspeed.engine.JetspeedEngine

org.apache.jetspeed.webapp.logging.Log4JConfigurator

org.apache.log4j.Category

org.apache.log4j.config.PropertySetter

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.