Example usage for java.util Properties remove

Introduction

In this page you can find the example usage for java.util Properties remove.

Prototype

@Override
    public synchronized Object remove(Object key) 

Source Link

Usage

From source file:org.soaplab.clients.BatchTestClient.java

/*************************************************************************
 *
 * Entry point...//from  w  w w  . jav a 2s.  co  m
 *
 *************************************************************************/
public static void main(String[] args) {
    try {
        BaseCmdLine cmd = getCmdLine(args, BatchTestClient.class);

        // service location and protocol parameters
        ServiceLocator mainLocator = InputUtils.getServiceLocator(cmd);

        // file(s) with the testing data (a list of tested
        // services and their inputs)
        String[] batchFiles = null;
        String batchFile = cmd.getParam("-batchfile");
        if (batchFile != null) {
            // take it from the command-line
            batchFiles = new String[] { batchFile };
        } else {
            // take it from the client configuration file
            batchFiles = ClientConfig.get().getStringArray(ClientConfig.PROP_BATCH_TEST_FILE);
        }
        if (batchFiles == null || batchFiles.length == 0) {
            log.error("A file with a list of service to test must be given. "
                    + "Use '-batchfile' or a property '" + ClientConfig.PROP_BATCH_TEST_FILE + "'.");
            System.exit(1);
        }

        // other arguments
        boolean tableReport = (cmd.hasOption("-table")
                || ClientConfig.isEnabled(ClientConfig.PROP_BATCH_REPORT_TABLE, false));
        boolean keepResults = (cmd.hasOption("-keep")
                || ClientConfig.isEnabled(ClientConfig.PROP_BATCH_KEEP_RESULTS, false));
        int maxThreads = -1;
        String strMaxThreads = cmd.getParam("-maxthreads");
        if (strMaxThreads == null)
            maxThreads = ClientConfig.getInt(ClientConfig.PROP_BATCH_MAX_THREADS, 25);
        else
            maxThreads = getInt(strMaxThreads);
        if (maxThreads < 0)
            maxThreads = 0;
        boolean oneByOne = (maxThreads == 1);

        // get a list of available services
        // (for validation purposes later)
        Set<String> services = new HashSet<String>();
        for (String name : new SoaplabBaseClient(mainLocator).getAvailableAnalyses()) {
            services.add(name);
        }

        // loop and do it...
        List<Properties> reports = Collections.synchronizedList(new ArrayList<Properties>());
        List<Thread> threads = Collections.synchronizedList(new ArrayList<Thread>());
        int countNotAvailable = 0;

        title("Progress");
        for (String file : batchFiles) {

            log.info("Using batch file " + file);

            // treat each batch file as a property configuration
            // file - together with a usual Soaplab Client
            // configuration file; this allows handling
            // substitutions of referenced properties, etc.
            CompositeConfiguration cfg = new CompositeConfiguration();
            cfg.addConfiguration(ClientConfig.get());
            cfg.addConfiguration(Config.get());
            try {
                cfg.addConfiguration(new PropertiesConfiguration(file));
            } catch (ConfigurationException e) {
                log.error("Loading batch file from '" + file + "' failed: " + e.getMessage());
                continue;
            }

            //
            for (Iterator it = cfg.getKeys(); it.hasNext();) {
                String propertyName = (String) it.next();
                if (!propertyName.startsWith(PREFIX_SERVICE_TO_TEST))
                    continue;
                String serviceName = StringUtils.removeStart(propertyName, PREFIX_SERVICE_TO_TEST);
                if (!services.contains(serviceName)) {
                    //          log.warn (serviceName + " is not available for testing");
                    countNotAvailable += 1;
                    continue;
                }
                String[] inputs = cfg.getStringArray(propertyName);
                for (String input : inputs) {
                    MyLocator locator = new MyLocator(serviceName, mainLocator);
                    locator.enableKeepResults(keepResults);
                    locator.setInputLine(input);
                    if (oneByOne) {
                        // sequential invocation
                        qmsg(String.format("%-50s", "Running " + serviceName + "... "));
                        Properties report = callService(locator, reports);
                        qmsgln("finished: " + report.getProperty(REPORT_JOB_STATUS));

                    } else {
                        // do it in parallel
                        startService(threads, locator, reports);
                        if (maxThreads > 0) {
                            // limit the number of threads
                            // (just wait for some to finish)
                            while (threads.size() >= maxThreads) {
                                try {
                                    Thread.sleep(1000);
                                } catch (Exception e) {
                                }
                            }
                        }
                    }
                }
            }
        }

        if (!oneByOne) {
            // wait for all the threads to finish
            while (threads.size() > 0) {
                try {
                    Thread.sleep(1000);
                } catch (Exception e) {
                }
            }
        }
        msgln("");

        // report all tests
        if (tableReport)
            createTableReport(reports);

        // report results
        int countSuccessful = 0;
        int countErrors = 0;
        for (Properties report : reports) {
            if (report.containsKey(REPORT_ERROR_MESSAGE)) {
                report.remove(REPORT_STACK_TRACE);
                countErrors += 1;
                createErrorReport(report);
            } else {
                String status = report.getProperty(REPORT_JOB_STATUS);
                if (SoaplabConstants.JOB_COMPLETED.equals(status)) {
                    countSuccessful += 1;
                } else {
                    countErrors += 1;
                    createErrorReport(report);
                }
            }
        }

        // make a summary
        title("Summary");
        msgln("Successfully:  " + countSuccessful);
        msgln("Erroneously:   " + countErrors);
        msgln("Not available: " + countNotAvailable);

        exit(0);

    } catch (Throwable e) {
        processErrorAndExit(e);
    }

}

---

From source file:org.geoserver.security.impl.GroupAdminProperty.java

public static void del(Properties props) {
    props.remove(INSTANCE.getKey());
}

---

From source file:Main.java

public static boolean removeProperty(String filePath, String fileName, String propertyName) {
    try {//  w  w w  .jav a2  s  .c om
        Properties p = loadPropertyInstance(filePath, fileName);
        p.remove(propertyName);
        String comment = propertyName;
        return storePropertyInstance(filePath, fileName, p, comment);
    } catch (Exception e) {
        e.printStackTrace();
        return false;
    }
}

---

From source file:org.apache.openejb.resource.jdbc.DataSourceFactory.java

public static void trimNotSupportedDataSourceProperties(Properties properties) {
    properties.remove("LoginTimeout");
}

---

From source file:Main.java

public static Connection connectToDatabase(String propertiesFileName) throws Exception {
    Properties dbProps = new Properties();
    Properties dumpProps = new Properties();
    dbProps.load(new FileInputStream(propertiesFileName));
    dumpProps.load(new FileInputStream(propertiesFileName));
    System.out.println("Database Properties");
    dumpProps.remove("password");
    dumpProps.list(System.out);/*from   w  w  w.  j  a  va  2  s.  co m*/
    System.out.println("Loading Driver");
    Class.forName(dbProps.getProperty("dbDriver"));

    System.out.println("Connecting to Database...");
    Connection con = DriverManager.getConnection(dbProps.getProperty("dbURL"), dbProps);
    System.out.println("Connected");
    return con;
}

---

From source file:org.eclipse.scada.utils.osgi.jdbc.pool.PoolConnectionAccessor.java

private static long getLong(final Properties paramProperties, final String name, final long defaultValue) {
    final Object value = paramProperties.remove(name);
    if (value instanceof Number) {
        logger.debug("Parameter value is numeric - {} -> {}", name, value);
        return ((Number) value).longValue();
    }//from   w w w.  ja  va2 s  .co m

    try {
        if (value != null) {
            logger.debug("Parameter value is string - {} -> {}", name, value);
            return Long.parseLong(value.toString());
        }
    } catch (final Exception e) {
    }

    final Long result = Long.getLong(name, defaultValue);
    logger.debug("Parameter value via system property - {} -> {}", name, result);
    return result;
}

---

From source file:org.eclipse.scada.utils.osgi.jdbc.pool.PoolConnectionAccessor.java

private static String getString(final Properties paramProperties, final String name,
        final String defaultValue) {
    final Object value = paramProperties.remove(name);
    if (value instanceof String) {
        logger.debug("Parameter value is string - {} -> {}", name, value);
        return (String) value;
    }/*w  ww  . ja  v  a  2s.co  m*/

    final String result = System.getProperty(name, defaultValue);
    logger.debug("Parameter value via system property - {} -> {}", name, result);
    return result;
}

---

From source file:org.eclipse.scada.utils.osgi.jdbc.pool.PoolConnectionAccessor.java

private static Integer getInteger(final Properties paramProperties, final String name,
        final Integer defaultValue) {
    final Object value = paramProperties.remove(name);
    if (value instanceof Number) {
        logger.debug("Parameter value is numeric - {} -> {}", name, value);
        return ((Number) value).intValue();
    }// w  w w . j  a va  2s.  c om

    try {
        if (value != null) {
            logger.debug("Parameter value is string - {} -> {}", name, value);
            return Integer.parseInt(value.toString());
        }
    } catch (final Exception e) {
    }

    final Integer result = Integer.getInteger(name, defaultValue);
    logger.debug("Parameter value via system property - {} -> {}", name, result);
    return result;
}

---

From source file:org.eclipse.scada.utils.osgi.jdbc.pool.PoolConnectionAccessor.java

private static boolean getBoolean(final Properties paramProperties, final String name,
        final boolean defaultValue) {
    final Object value = paramProperties.remove(name);
    if (value instanceof Boolean) {
        logger.debug("Parameter value is boolean - {} -> {}", name, value);
        return (Boolean) value;
    }/*from  w  w w.j a v a  2s  .  c o  m*/
    if (value instanceof Number) {
        logger.debug("Parameter value is numeric - {} -> {}", name, value);
        return ((Number) value).intValue() != 0;
    }

    try {
        if (value != null) {
            logger.debug("Parameter value is string - %s -> %s", name, value);
            return Boolean.parseBoolean(value.toString());
        }
    } catch (final Exception e) {
    }

    final boolean result = Boolean.parseBoolean(System.getProperty(name, "" + defaultValue));
    logger.debug("Parameter value via system property - {} -> {}", name, result);
    return result;
}

---

From source file:Main.java

/**
 * Returns a value associated wither with one or more system properties, or found in the props map
 * @param system_props//from   w  w w .  jav  a 2 s .  c o m
 * @param props         List of properties read from the configuration file
 * @param prop_name     The name of the property, will be removed from props if found
 * @param default_value Used to return a default value if the properties or system properties didn't have the value
 * @return The value, or null if not found
 */
public static String getProperty(String[] system_props, Properties props, String prop_name,
        String default_value) {
    String retval = null;
    if (props != null && prop_name != null) {
        retval = props.getProperty(prop_name);
        props.remove(prop_name);
    }

    String tmp, prop;
    if (retval == null && system_props != null) {
        for (int i = 0; i < system_props.length; i++) {
            prop = system_props[i];
            if (prop != null) {
                try {
                    tmp = System.getProperty(prop);
                    if (tmp != null)
                        return tmp;
                } catch (SecurityException ex) {
                }
            }
        }
    }

    if (retval == null)
        return default_value;
    return retval;
}

---

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