Example usage for java.util.logging Formatter Formatter

Introduction

In this page you can find the example usage for java.util.logging Formatter Formatter.

Prototype

protected Formatter() 

Source Link

Document

Construct a new formatter.

Usage

From source file:MainClass.java

public static void main(String[] args) {
    logger.setUseParentHandlers(false);//from   w  ww  .j  a  v a  2  s . c om
    Handler conHdlr = new ConsoleHandler();
    conHdlr.setFormatter(new Formatter() {
        public String format(LogRecord record) {
            return record.getLevel() + "  :  " + record.getSourceClassName() + " -:- "
                    + record.getSourceMethodName() + " -:- " + record.getMessage() + "\n";
        }
    });
    logger.addHandler(conHdlr);
    logMessages();
}

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From source file:com.johncroth.histo.logging.LogHistogramWriter.java

public static Formatter createJavaLoggingFormatter() {
    Formatter result = new Formatter() {

        @Override//w ww .  j a  v  a 2 s . c  o  m
        public String format(LogRecord record) {
            return record.getMessage() + "\n";
        }
    };
    return result;
}

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From source file:com.google.oacurl.util.LoggingConfig.java

public static void enableWireLog() {
    // For clarity, override the formatter so that it doesn't print the
    // date and method name for each line, and then munge the output a little
    // bit to make it nicer and more curl-like.
    Formatter wireFormatter = new Formatter() {
        @Override//from  ww w.j a v a 2s  .c  om
        public String format(LogRecord record) {
            String message = record.getMessage();
            String trimmedMessage = message.substring(">> \"".length(), message.length() - 1);
            if (trimmedMessage.matches("[0-9a-f]+\\[EOL\\]")) {
                return "";
            }

            trimmedMessage = trimmedMessage.replace("[EOL]", "");
            if (trimmedMessage.isEmpty()) {
                return "";
            }

            StringBuilder out = new StringBuilder();
            out.append(message.charAt(0));
            out.append(" ");
            out.append(trimmedMessage);
            out.append(System.getProperty("line.separator"));
            return out.toString();
        }
    };

    ConsoleHandler wireHandler = new ConsoleHandler();
    wireHandler.setLevel(Level.FINE);
    wireHandler.setFormatter(wireFormatter);

    Logger wireLogger = Logger.getLogger("org.apache.http.wire");
    wireLogger.setLevel(Level.FINE);
    wireLogger.setUseParentHandlers(false);
    wireLogger.addHandler(wireHandler);
}

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From source file:net.oneandone.sushi.fs.webdav.WebdavFilesystem.java

public static void wireLog(String file) {
    Handler handler;/*from w ww .  ja  va 2 s.c o  m*/

    WIRE.setLevel(Level.FINE);
    try {
        handler = new FileHandler(file, false);
    } catch (IOException e) {
        throw new IllegalStateException(e);
    }
    handler.setFormatter(new Formatter() {
        @Override
        public String format(LogRecord record) {
            String message;
            Throwable e;
            StringBuilder result;

            message = record.getMessage();
            result = new StringBuilder(message.length() + 1);
            result.append(message);
            result.append('\n');
            e = record.getThrown();
            if (e != null) {
                // TODO getStacktrace(e, result);
            }
            return result.toString();
        }
    });

    WIRE.addHandler(handler);
}

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From source file:com.p000ison.dev.simpleclans2.dataserver.ServerLoggerHandler.java

@Override
public Formatter getFormatter() {
    return new Formatter() {

        @Override/*from  w  ww  .j  a  va 2s. c  o m*/
        public String format(LogRecord record) {
            String message = DATE_FORMAT.format(record.getMillis()) + " [" + record.getLevel().toString() + "] "
                    + record.getMessage() + "\n";
            if (record.getThrown() != null) {
                message += ExceptionUtils.getStackTrace(record.getThrown()) + '\n';
            }
            return message;
        }
    };
}

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From source file:com.skelril.aurora.jail.CSVInmateDatabase.java

public CSVInmateDatabase(File inmateStorageDir) {

    inmateFile = new File(inmateStorageDir, "inmates.csv");

    // Set up an audit trail
    try {//www.java  2 s  .  co m
        FileHandler handler = new FileHandler(
                (new File(inmateStorageDir, "inmates.%g.%u.log")).getAbsolutePath().replace("\\", "/"), true);

        handler.setFormatter(new Formatter() {

            @Override
            public String format(LogRecord record) {

                return "[" + dateFormat.format(new Date()) + "] " + record.getMessage() + "\r\n";
            }
        });

        auditLogger.addHandler(handler);
    } catch (SecurityException | IOException e) {
        log.warning("Failed to setup audit log for the " + "CSV inmate database: " + e.getMessage());
    }
}

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From source file:net.poemerchant.ui.ScraperSwingWorker.java

@Override
public Void doInBackground() throws Exception {
    // all logger message will also go to our printStream 
    logger.addHandler(new StreamHandler(printStream, new Formatter() {

        @Override/* w ww. j a va2  s. co  m*/
        public String format(LogRecord record) {
            //            System.out.println("intercept: " + record.getMessage());
            return record.getMessage() + System.lineSeparator();
        }
    }) {
        @Override
        public synchronized void publish(LogRecord record) {
            super.publish(record);
            flush();
        }
    });

    ShopIndexScraper scraper = new ShopIndexScraper(shopSubForumUrl);

    logger.info("Scrapping shops subform index: " + shopSubForumUrl);

    List<String> shopUrls = null;
    try {
        shopUrls = scraper.scrape();
    } catch (PoEMerchantException e) {
        logger.severe("Error: " + e.getMessage() + ". Try again.");
        return null;
    }

    //      shopUrls = new ArrayList();
    //      shopUrls.add(this.getClass().getResource("/1148541.htm").getFile());
    logger.info("Sucessfully scraped subform, number of shops: " + shopUrls.size());

    for (String url : shopUrls) {
        logger.info("Scrapping shop: " + url);
        try {
            scrapeAndSaveShop(configuration.getIndex(), configuration.getType(), url);
        } catch (Exception e) {
            logger.severe("error caught for " + url + ". err msg: " + e.getMessage());
        }
    }

    logger.info(String.format("Sucessfully scraped %d shops.", shopUrls.size()));

    return null;
}

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From source file:prm4j.indexing.monitor.ParametricMonitorLogger.java

/**
 * A simple file logger which outputs only the message.
 * /*  ww  w  .ja  va  2  s. com*/
 * @param fileName
 *            path to the output file
 * @return the logger
 */
private static Logger getFileLogger(String fileName) {
    // make sure parent directories exist
    new File(fileName).getParentFile().mkdirs();
    final Logger logger = Logger.getLogger(fileName);
    try {
        logger.setUseParentHandlers(false);
        Handler handler = new FileHandler(fileName, true);
        handler.setFormatter(new Formatter() {
            @Override
            public String format(LogRecord record) {
                return record.getMessage() + "\n";
            }
        });
        logger.addHandler(handler);
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
    return logger;
}

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From source file:mop.MemoryLogger.java

/**
 * A simple file logger which outputs only the message.
 *
 * @param fileName//  w ww .  j  a  va  2 s . c om
 *            path to the output file
 * @return the logger
 */
private static Logger getFileLogger(String fileName) {
    final Logger logger = Logger.getLogger(fileName);
    try {
        logger.setUseParentHandlers(false);
        Handler handler = new FileHandler(fileName, true);
        handler.setFormatter(new Formatter() {
            @Override
            public String format(LogRecord record) {
                return record.getMessage() + "\n";
            }
        });
        logger.addHandler(handler);
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
    return logger;
}

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From source file:org.ensembl.healthcheck.testcase.AbstractPerlModuleBasedTestCase.java

/** 
 * @return formatter for log messages originating in a perl based healthcheck.
 */// w  w w .jav a2  s . com
protected Formatter createPerlLogMessageFormatter() {

    return new Formatter() {

        @Override
        public String formatMessage(LogRecord logRecord) {
            return logRecord.getMessage();
        }

        @Override
        public String format(LogRecord logRecord) {
            return formatMessage(logRecord) + "\n";
        }
    };
}

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