Example usage for java.util Properties keySet

Introduction

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

Prototype

@Override
    public Set<Object> keySet() 

Source Link

Usage

From source file:com.adaptris.core.http.JdkHttpProducer.java

private void addHeaders(AdaptrisMessage msg, URLConnection c) {
    Properties p = getAdditionalHeaders(msg);
    for (Iterator i = p.keySet().iterator(); i.hasNext();) {
        String key = (String) i.next();
        c.addRequestProperty(key, p.getProperty(key));
    }/*from  w  ww.j  a  va 2 s .  co  m*/
    // Bug#2555
    // for (String key : p.stringPropertyNames()) {
    // c.addRequestProperty(key, p.getProperty(key));
    // }
}

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From source file:com.adaptris.core.management.BootstrapProperties.java

public String[] getConfigurationUrls() {
    List<String> list = new ArrayList<String>();
    Properties p = getPropertySubset(this, CFG_KEY_CONFIG_URL, true);
    Object[] urlKeys = p.keySet().toArray();
    Arrays.sort(urlKeys);/*from  w w  w  .  j a v  a 2s  .  co  m*/
    for (int i = 0; i < urlKeys.length; i++) {
        String url = p.getProperty(urlKeys[i].toString());
        list.add(url);
    }
    if (DBG) {
        log.trace("Configuration URLS [{}]", list);
    }

    return list.toArray(new String[0]);
}

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From source file:com.bluexml.side.Integration.alfresco.sql.synchronization.dictionary.PropertyFileDatabaseDictionary.java

private void _loadResource(Resource r) {
    Properties properties = new Properties();
    try {//from  w ww.  j a  v  a 2s  .  c o  m
        properties.load(r.getInputStream());
    } catch (IOException e) {
        logger.error(e);
    }

    for (Object property : properties.keySet()) {
        String key = (String) property;
        String value = (String) properties.getProperty(key);
        _dictionary.put(key, value);
    }

}

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From source file:org.apache.falcon.oozie.process.ProcessExecutionWorkflowBuilder.java

protected void addInputFeedsAsParams(List<String> paramList, Cluster cluster) throws FalconException {
    if (entity.getInputs() == null) {
        return;/*from w  w  w .ja va2s.  c  o  m*/
    }

    for (Input input : entity.getInputs().getInputs()) {
        Feed feed = EntityUtil.getEntity(EntityType.FEED, input.getFeed());
        Storage storage = FeedHelper.createStorage(cluster, feed);

        final String inputName = input.getName();
        if (storage.getType() == Storage.TYPE.FILESYSTEM) {
            paramList.add(inputName + "=${" + inputName + "}"); // no prefix for backwards compatibility
        } else if (storage.getType() == Storage.TYPE.TABLE) {
            final String paramName = "falcon_" + inputName; // prefix 'falcon' for new params
            Properties props = new Properties();
            propagateCommonCatalogTableProperties((CatalogStorage) storage, props, paramName);
            for (Object key : props.keySet()) {
                paramList.add(key + "=${wf:conf('" + key + "')}");
            }

            paramList.add(paramName + "_filter=${wf:conf('" + paramName + "_partition_filter_"
                    + entity.getWorkflow().getEngine().name().toLowerCase() + "')}");
        }
    }
}

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From source file:fr.fastconnect.factory.tibco.bw.maven.run.LaunchDesignerMojo.java

private void updateAliasesFile() throws IOException {
    File aliasesFile = getAliasesFile();
    File designer5Prefs = getDesigner5Prefs();

    Properties prefs = new SortedProperties();
    FileInputStream fisPrefs = new FileInputStream(designer5Prefs);
    prefs.load(fisPrefs);/*from   ww w. ja v  a  2  s . c  om*/
    fisPrefs.close();

    Integer maxFileAliasPref = 0;
    for (Object k : prefs.keySet()) {
        String key = (String) k;

        if (key.startsWith(FILE_ALIAS_PREFIX)) {
            maxFileAliasPref++;
        }
    }

    Properties aliases = new Properties();
    FileInputStream fis = new FileInputStream(aliasesFile);
    aliases.load(fis);
    fis.close();

    String projectVersion = getProject().getVersion();
    Properties duplicates = new Properties();

    for (Object k : aliases.keySet()) {
        String key = (String) k;
        String value = aliases.getProperty(key);
        if (key.contains(projectVersion) && key.endsWith(":jar")) {
            getLog().debug(key);
            key = key.replace(projectVersion, "${project.version}");
            duplicates.put(key, value);
        }
    }

    if (!duplicates.isEmpty()) {
        for (Object k : duplicates.keySet()) {
            String key = (String) k;
            String value = duplicates.getProperty(key);
            key = key.replace(TIBCO_ALIAS_PREFIX, "");

            prefs.put(FILE_ALIAS_PREFIX + maxFileAliasPref.toString(), key + "=" + value);
            maxFileAliasPref++;
        }

        FileOutputStream fosPrefs = new FileOutputStream(designer5Prefs);
        prefs.store(fosPrefs, "");
        fis.close();

        aliases.putAll(duplicates);

        FileOutputStream fos = new FileOutputStream(aliasesFile);
        aliases.store(fos, "");
        fis.close();
    }
}

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From source file:com.glaf.jbpm.connection.HikariCPConnectionProvider.java

public void configure(Properties props) throws RuntimeException {
    Properties properties = new Properties();
    properties.putAll(props);/*from   w ww.  ja va2 s  .  co m*/

    for (Iterator<?> ii = props.keySet().iterator(); ii.hasNext();) {
        String key = (String) ii.next();
        if (key.startsWith("hikari.")) {
            String newKey = key.substring(7);
            properties.put(newKey, props.get(key));
        }
    }

    String jdbcDriverClass = properties.getProperty(Environment.DRIVER);
    String jdbcUrl = properties.getProperty(Environment.URL);

    Properties connectionProps = ConnectionProviderFactory.getConnectionProperties(properties);

    log.info("HikariCP using driver: " + jdbcDriverClass + " at URL: " + jdbcUrl);
    log.info("Connection properties: " + PropertiesHelper.maskOut(connectionProps, Environment.PASS));

    autocommit = PropertiesHelper.getBoolean(Environment.AUTOCOMMIT, props);
    log.info("autocommit mode: " + autocommit);

    if (jdbcDriverClass == null) {
        log.warn("No JDBC Driver class was specified by property " + Environment.DRIVER);
    } else {
        try {
            Class.forName(jdbcDriverClass);
        } catch (ClassNotFoundException cnfe) {
            try {
                ClassUtils.classForName(jdbcDriverClass);
            } catch (Exception e) {
                String msg = "JDBC Driver class not found: " + jdbcDriverClass;
                log.error(msg, e);
                throw new RuntimeException(msg, e);
            }
        }
    }

    try {

        String validationQuery = properties.getProperty(ConnectionConstants.PROP_VALIDATIONQUERY);

        Integer initialPoolSize = PropertiesHelper.getInteger(ConnectionConstants.PROP_INITIALSIZE, properties);
        Integer minPoolSize = PropertiesHelper.getInteger(ConnectionConstants.PROP_MINACTIVE, properties);
        Integer maxPoolSize = PropertiesHelper.getInteger(ConnectionConstants.PROP_MAXACTIVE, properties);
        if (initialPoolSize == null && minPoolSize != null) {
            properties.put(ConnectionConstants.PROP_INITIALSIZE, String.valueOf(minPoolSize).trim());
        }

        Integer maxWait = PropertiesHelper.getInteger(ConnectionConstants.PROP_MAXWAIT, properties);

        if (maxPoolSize == null) {
            maxPoolSize = 50;
        }

        String dbUser = properties.getProperty(Environment.USER);
        String dbPassword = properties.getProperty(Environment.PASS);

        if (dbUser == null) {
            dbUser = "";
        }

        if (dbPassword == null) {
            dbPassword = "";
        }

        HikariConfig config = new HikariConfig();
        config.setDriverClassName(jdbcDriverClass);
        config.setJdbcUrl(jdbcUrl);
        config.setUsername(dbUser);
        config.setPassword(dbPassword);
        config.setMaximumPoolSize(maxPoolSize);
        config.setDataSourceProperties(properties);

        if (StringUtils.isNotEmpty(validationQuery)) {
            config.setConnectionTestQuery(validationQuery);
        }
        if (maxWait != null) {
            config.setConnectionTimeout(maxWait * 1000L);
        }

        config.setMaxLifetime(1000L * 3600 * 8);

        String isolationLevel = properties.getProperty(Environment.ISOLATION);
        if (isolationLevel == null) {
            isolation = null;
        } else {
            isolation = new Integer(isolationLevel);
            log.info("JDBC isolation level: " + Environment.isolationLevelToString(isolation.intValue()));
        }

        if (StringUtils.isNotEmpty(isolationLevel)) {
            config.setTransactionIsolation(isolationLevel);
        }

        ds = new HikariDataSource(config);
    } catch (Exception ex) {
        ex.printStackTrace();
        log.error("could not instantiate HikariCP connection pool", ex);
        throw new RuntimeException("Could not instantiate HikariCP connection pool", ex);
    }

}

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From source file:org.apache.ace.agent.launcher.Launcher.java

private void propagateConfiguration(Properties properties, Map<String, String> config) {
    if (properties == null) {
        return;//  w w w  . j a  v  a 2 s.c  o m
    }
    for (Object _key : properties.keySet()) {
        String key = (String) _key;
        String value = properties.getProperty(key);
        if (key.startsWith(SYSTEM_PREFIX)) {
            System.setProperty(key.substring(SYSTEM_PREFIX.length()), value);
        } else if (key.startsWith(FRAMEWORK_PREFIX)) {
            // Strip off the framework prefix, as we pass all configuration options as fw property...
            config.put(key.substring(FRAMEWORK_PREFIX.length()), value);
        } else {
            config.put(key, value);
        }
    }
}

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From source file:gov.nasa.ensemble.common.CommonPlugin.java

/**
 * Initialize Ensemble with the ensemble properties file. This method will
 * attempt to find the properties file in the following manner:
 * // w  w  w  .j  a va2  s .  c  o m
 * 1. Search for the system property "ensemble.properties.file". If this
 * property is defined, then use the property's value to find the properties
 * file.
 * 
 * 2. Search for the extension point
 * gov.nasa.ensemble.core.rcp.EnsemblePropertiesProvider. If one and only
 * one of these extension points are defined, then use it to create an
 * EnsemblePropertiesProvider class and then ask this class for the
 * properties file location.
 * 
 * 3. If neither of these options provide a properties file location, then
 * return an empty properties object. Else read in the properties file to a
 * properties object and return it.  In addition, populate the System
 * properties with all the Ensemble properties.
 * 
 * 4. If there are any registered implementations of IEnsemblePropertiesPatch,
 * load their properties on top of the properties assembled thus far.
 * 
 */
private Properties initializeEnsembleProperties() {
    final Properties props = basicInitializeEnsembleProperties();
    ensemblePropertiesDefinedInFile = new ArrayList(props.keySet());
    TreeSet<EnsemblePropertiesPatch> patchers = new TreeSet<EnsemblePropertiesPatch>(
            ClassRegistry.createInstances(EnsemblePropertiesPatch.class));
    for (EnsemblePropertiesPatch patch : patchers)
        props.putAll(patch.getPatchedProperties(props));

    // MAE-5459, -D<property>=<value> should override ensemble.properties
    props.putAll(System.getProperties());

    // add the ensemble properties to the System properties 
    for (Object obj : props.keySet()) {
        String key = (String) obj;

        // Don't patch in empty keys
        if (key.isEmpty())
            continue;

        System.setProperty(key, props.getProperty(key));
    }

    return props;
}

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From source file:eu.europa.ejusticeportal.dss.demo.web.portal.PortalFacadeImpl.java

@Override
public Map<String, String> getLocalisedMessages(HttpServletRequest request, List<String> codes) {
    HashMap<String, String> map = new HashMap<String, String>();
    Properties p = new Properties();
    InputStream is = PortalFacadeImpl.class.getClassLoader().getResourceAsStream("i18n/messages_en.xml");
    try {//from ww w .j a  v  a  2 s  .  c o  m
        p.loadFromXML(is);
        for (Object o : p.keySet()) {
            map.put((String) o, messageSource.getMessage((String) o, null, request.getLocale()));
        }
    } catch (Exception e) {
        LOG.error("Error getting messages", e);
    }
    return map;

}

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From source file:net.sourceforge.jabm.VariableBindingsIterator.java

@SuppressWarnings("rawtypes")
public void parseVarFile(String varFile) throws IOException {
    Properties properties = new Properties();
    variableRanges = new HashMap<String, VariableRange>();
    properties.load(new FileInputStream(varFile));
    for (Object variable : properties.keySet()) {
        Class type = getType(variable.toString());
        VariableRange range = parseVariableRange(properties.get(variable).toString(), type);
        logger.debug("range = " + range);
        variableRanges.put(variable.toString(), range);
    }/*  w  ww  .jav  a 2  s .c om*/
    variables = new ArrayList<String>(variableRanges.keySet());
}

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