Java Jdk14Logger类代码示例

import org.apache.commons.logging.impl.Jdk14Logger; //导入依赖的package包/类
/**
 * 开启DEBUG级别日志（仅针对JDK14LOGGER，LOG4J请自行修改配置文件）
 * 
 * @param isEnabled
 */
public static void setJDKDebugEnabled(Boolean isEnabled) {
    //如果使用JDK14LOGGER，将业务日志级别设为DEBUG(FINE)
    if (blog instanceof Jdk14Logger) {
        Jdk14Logger logger = (Jdk14Logger) blog;
        if (isEnabled) {
            logger.getLogger().setLevel(Level.FINE);
            Handler consoleHandler = new ConsoleHandler();
            consoleHandler.setLevel(Level.FINE);
            logger.getLogger().addHandler(consoleHandler);
        } else {
            logger.getLogger().setLevel(Level.INFO);
        }
    }
}
 

import org.apache.commons.logging.impl.Jdk14Logger; //导入依赖的package包/类
public static void setJDKDebugEnabled(Boolean isEnabled) {
    //如果使用JDK14LOGGER，将业务日志级别设为DEBUG(FINE)
    if (blog instanceof Jdk14Logger) {
        Jdk14Logger logger = (Jdk14Logger) blog;
        if (isEnabled) {
            logger.getLogger().setLevel(Level.FINE);
            Handler consoleHandler = new ConsoleHandler();
            consoleHandler.setLevel(Level.FINE);
            logger.getLogger().addHandler(consoleHandler);
        } else {
            logger.getLogger().setLevel(Level.INFO);
        }
    }
}
 

import org.apache.commons.logging.impl.Jdk14Logger; //导入依赖的package包/类
@Override
public void doGet(HttpServletRequest request, HttpServletResponse response
    ) throws ServletException, IOException {

  // Do the authorization
  if (!HttpServer.hasAdministratorAccess(getServletContext(), request,
      response)) {
    return;
  }

  PrintWriter out = ServletUtil.initHTML(response, "Log Level");
  String logName = ServletUtil.getParameter(request, "log");
  String level = ServletUtil.getParameter(request, "level");

  if (logName != null) {
    out.println("<br /><hr /><h3>Results</h3>");
    out.println(MARKER
        + "Submitted Log Name: <b>" + logName + "</b><br />");

    Log log = LogFactory.getLog(logName);
    out.println(MARKER
        + "Log Class: <b>" + log.getClass().getName() +"</b><br />");
    if (level != null) {
      out.println(MARKER + "Submitted Level: <b>" + level + "</b><br />");
    }

    if (log instanceof Log4JLogger) {
      process(((Log4JLogger)log).getLogger(), level, out);
    }
    else if (log instanceof Jdk14Logger) {
      process(((Jdk14Logger)log).getLogger(), level, out);
    }
    else {
      out.println("Sorry, " + log.getClass() + " not supported.<br />");
    }
  }

  out.println(FORMS);
  out.println(ServletUtil.HTML_TAIL);
}
 

import org.apache.commons.logging.impl.Jdk14Logger; //导入依赖的package包/类
/**
 * Switches the logger for the given class to DEBUG level.
 *
 * @param clazz  The class for which to switch to debug logging.
 */
public void enableDebug(Class<?> clazz) {
  Log l = LogFactory.getLog(clazz);
  if (l instanceof Log4JLogger) {
    ((Log4JLogger) l).getLogger().setLevel(org.apache.log4j.Level.DEBUG);
  } else if (l instanceof Jdk14Logger) {
    ((Jdk14Logger) l).getLogger().setLevel(java.util.logging.Level.ALL);
  }
}
 

import org.apache.commons.logging.impl.Jdk14Logger; //导入依赖的package包/类
/**
 * Switches the logger for the given class to DEBUG level.
 *
 * @param clazz  The class for which to switch to debug logging.
 */
public void enableDebug(Class<?> clazz) {
  Logger l = LoggerFactory.getLogger(clazz);
  if (l instanceof Log4JLogger) {
    ((Log4JLogger) l).getLogger().setLevel(org.apache.log4j.Level.DEBUG);
  } else if (l instanceof Log4jLoggerAdapter) {
    LogManager.getLogger(clazz).setLevel(org.apache.log4j.Level.DEBUG);
  } else if (l instanceof Jdk14Logger) {
    ((Jdk14Logger) l).getLogger().setLevel(java.util.logging.Level.ALL);
  }
}
 

import org.apache.commons.logging.impl.Jdk14Logger; //导入依赖的package包/类
@Override
public void doGet(HttpServletRequest request, HttpServletResponse response
    ) throws ServletException, IOException {

  // Do the authorization
  if (!HttpServer.hasAdministratorAccess(getServletContext(), request,
      response)) {
    return;
  }

  PrintWriter out = ServletUtil.initHTML(response, "Log Level");
  String logName = ServletUtil.getParameter(request, "log");
  String level = ServletUtil.getParameter(request, "level");

  if (logName != null) {
    out.println("<br /><hr /><h3>Results</h3>");
    out.println(MARKER
        + "Submitted Log Name: <b>" + logName + "</b><br />");

    Logger log = LoggerFactory.getLogger(logName);
    out.println(MARKER
        + "Log Class: <b>" + log.getClass().getName() +"</b><br />");
    if (level != null) {
      out.println(MARKER + "Submitted Level: <b>" + level + "</b><br />");
    }

    if (log instanceof Log4JLogger) {
      process(((Log4JLogger)log).getLogger(), level, out);
    } else if (log instanceof Jdk14Logger) {
      process(((Jdk14Logger)log).getLogger(), level, out);
    } else if (log instanceof Log4jLoggerAdapter) {
      process(LogManager.getLogger(logName), level, out);
    } else {
      out.println("Sorry, " + log.getClass() + " not supported.<br />");
    }
  }

  out.println(FORMS);
  out.println(ServletUtil.HTML_TAIL);
}
 

import org.apache.commons.logging.impl.Jdk14Logger; //导入依赖的package包/类
@Override
    public void init(ServletConfig config) throws ServletException {
        super.init(config);
        
        moduleManager=new ModuleManager();
        
        servletHome=config.getServletContext().getRealPath("/")+"WEB-INF";
        moduleManager.setVariable("servletHome", servletHome);
        
//        SimpleLog log=new SimpleLog("ModulesServlet");
//        log.setLevel(SimpleLog.LOG_LEVEL_DEBUG);
        Log log=new Jdk14Logger("ModulesServlet");
        moduleManager.setLogging(log);
        String configFile=config.getInitParameter("modulesconfig");
        if(configFile==null) {
            configFile=config.getInitParameter("modulesConfig");
            if(configFile==null) configFile="modulesconfig.xml";
        }
        
        bindAddress=config.getInitParameter("bindaddress");
        if(bindAddress==null){
            bindAddress=config.getInitParameter("bindAddress");
        }
        
        moduleManager.addModule(servletModule,new ModuleSettings("rootServlet"));                
        moduleManager.readXMLOptionsFile(configFile);
        
        if(bindAddress==null){
            bindAddress=moduleManager.getVariable("bindAddress");
            if(bindAddress==null) bindAddress=DEFAULT_BIND_ADDRESS;
        }
        
        try{
            moduleManager.autostartModules();
        }catch(ModuleException me){
            throw new ServletException("Unable to start modules.",me);
        }
    }
 

import org.apache.commons.logging.impl.Jdk14Logger; //导入依赖的package包/类
public WandoraModulesServer(Wandora wandora){
    this.wandora = wandora;
    jettyServer = new Server();

    rootLog = new Jdk14Logger("ModulesServlet");
    log = rootLog;

    Options options = wandora.getOptions();
    readOptions(options);
    
    mimeTypes = new MimeTypes();
    
    initModuleManager();
    readBundleDirectories();
}
 

import org.apache.commons.logging.impl.Jdk14Logger; //导入依赖的package包/类
@Test
public void run() throws OpenEJBException, NamingException, IOException {
    final File tempWar = new File("target/AppDataSourceTest");
    tempWar.mkdirs();
    new File(tempWar, "WEB-INF").mkdirs();
    IO.writeString(new File(tempWar, "WEB-INF/resources.xml"),
            "<resources>\n" +
                "<Resource id=\"java:app/gace/MyDS\" type=\"DataSource\">\n" +
                "DataSourceCreator=dbcp\n" +
                "</Resource>\n" +
            "</resources>\n");
    final Collection<LogRecord> records = new ArrayList<>();
    try (final Container c = new Container(new Configuration().randomHttpPort())) {
        Jdk14Logger.class.cast(LogFactory.getLog(BasicDataSource.class)).getLogger().addHandler(new Handler() {
            @Override
            public void publish(final LogRecord record) {
                if (record.getLevel() == Level.SEVERE || record.getLevel() == Level.WARNING) {
                    records.add(record);
                }
            }

            @Override
            public void flush() {
                // no-op
            }

            @Override
            public void close() throws SecurityException {
                // no-op
            }
        });
        c.deploy(null, tempWar);
    }

    // if we have the JMX bug of dbcp2 integration (in 7.0.0) then we have a WARNING record from BasicDataSource.close()
    // saying:
    // Failed to unregister the JMX name:
    //     Tomcat:type=DataSource,host=localhost,context=/AppDataSourceTest,class=javax.sql.DataSource,name="openejb/Resource/AppDataSourceTest/app/gace/MyDS"
    assertTrue(records.isEmpty());
}
 

import org.apache.commons.logging.impl.Jdk14Logger; //导入依赖的package包/类
@Before
public void init() throws SecurityException, IOException {
	this.defaultLocale = Locale.getDefault();
	Locale.setDefault(Locale.ENGLISH);
	this.logger = new Jdk14Logger(getClass().getName());
}