Example usage for org.apache.commons.configuration PropertiesConfiguration setProperty

Introduction

In this page you can find the example usage for org.apache.commons.configuration PropertiesConfiguration setProperty.

Prototype

public void setProperty(String key, Object value) 

Source Link

Document

Sets a new value for the specified property.

Usage

From source file:com.uber.stream.kafka.mirrormaker.manager.rest.TestManagerTopicManagement.java

void updateHelixConfigFile(String zk, String instanceId, int id) {
    // load helix config from file
    String helixFileName = "src/test/resources/helix.properties";
    PropertiesConfiguration helixConfigFromFile = new PropertiesConfiguration();
    helixConfigFromFile.setDelimiterParsingDisabled(true);
    try {/*from  ww  w .  ja  v  a  2s.com*/
        helixConfigFromFile.load(helixFileName);
    } catch (Exception e) {
        throw new RuntimeException("Failed to load config from file " + helixFileName + ": " + e.getMessage());
    }

    OutputStream output = null;

    try {
        output = new FileOutputStream("/tmp/helix.properties-" + id);
        // set the properties value
        helixConfigFromFile.setProperty("federated.deployment.name", DEPLOYMENT_NAME);
        helixConfigFromFile.setProperty("zkServer", zk);
        helixConfigFromFile.setProperty("instanceId", instanceId);
        // save properties to project tmp folder
        helixConfigFromFile.save(output);

    } catch (Exception io) {
        io.printStackTrace();
    } finally {
        if (output != null) {
            try {
                output.close();
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
    }
}

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From source file:maltcms.ui.fileHandles.properties.tools.SceneExporter.java

/**
 * Layout: NAME/ NAME.properties NAME-general.properties (optional)
 * fragmentCommands/ 00_CLASSNAME/ CLASSNAME.properties 01_CLASSNAME/
 * CLASSNAME.properties/*  w  ww  .  j av a  2  s.c  o  m*/
 *
 * @param pipeline
 * @param general
 */
private void createConfigFiles(List<PipelineElementWidget> pipeline, PipelineGeneralConfigWidget general) {
    try {
        //create base config
        FileObject baseConfigFo = this.file.getFileObject(this.name + ".mpl");
        File f = FileUtil.toFile(baseConfigFo);
        PropertiesConfiguration baseConfig = new PropertiesConfiguration();
        File subDir = new File(f.getParent(), "xml");
        FileUtil.createFolder(subDir);
        //retrieve general configuration
        Configuration generalConfig = general.getProperties();
        //only create and link, if non-empty
        if (!generalConfig.isEmpty()) {
            ConfigurationUtils.copy(generalConfig, baseConfig);
        }
        //String list for pipeline elements
        List<String> pipelineElements = new LinkedList<>();
        File pipelineXml = new File(subDir, this.name + ".xml");
        for (PipelineElementWidget pw : pipeline) {
            //add full class name to pipeline elements
            pipelineElements.add(pw.getClassName());
            //write configuration to that file
            PropertiesConfiguration pc = new PropertiesConfiguration();
        }
        //set pipeline property
        baseConfig.setProperty("pipeline", pipelineElements);
        //set pipeline.properties property
        String pipelineXmlString = "file:${config.basedir}/xml/bipace.xml";
        baseConfig.setProperty("pipeline.xml", pipelineXmlString);
        FileObject fo = FileUtil.toFileObject(f);
        try {
            baseConfig.save(new PrintStream(fo.getOutputStream()));
        } catch (ConfigurationException ex) {
            Exceptions.printStackTrace(ex);
        }
    } catch (FileNotFoundException ex) {
        Exceptions.printStackTrace(ex);
    } catch (IOException ex) {
        Exceptions.printStackTrace(ex);
    }
}

---

From source file:com.uber.stream.kafka.mirrormaker.manager.rest.TestManagerTopicManagement.java

void updateConsumerConfigFile(String zk, String instanceId, int id) {
    // load consumer config from file
    String consumerFileName = "src/test/resources/consumer.properties";
    PropertiesConfiguration consumerConfigFromFile = new PropertiesConfiguration();
    consumerConfigFromFile.setDelimiterParsingDisabled(true);
    try {/*from   www . j a  v  a 2  s . c  o  m*/
        consumerConfigFromFile.load(consumerFileName);
    } catch (Exception e) {
        throw new RuntimeException(
                "Failed to load config from file " + consumerFileName + ": " + e.getMessage());
    }

    OutputStream output = null;

    try {
        output = new FileOutputStream("/tmp/consumer.properties-" + id);
        // set the properties value
        consumerConfigFromFile.setProperty("zookeeper.connect", zk);
        consumerConfigFromFile.setProperty("client.id", instanceId);
        // save properties to project tmp folder
        consumerConfigFromFile.save(output);

    } catch (Exception io) {
        io.printStackTrace();
    } finally {
        if (output != null) {
            try {
                output.close();
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
    }
}

---

From source file:com.uber.stream.kafka.mirrormaker.manager.rest.TestManagerTopicManagement.java

void updateProducerConfigFile(String instanceId, int id) {
    // load producer config from file
    String producerFileName = "src/test/resources/producer.properties";
    PropertiesConfiguration producerConfigFromFile = new PropertiesConfiguration();
    producerConfigFromFile.setDelimiterParsingDisabled(true);
    try {/*from w  ww.  j  av a  2s. c  o m*/
        producerConfigFromFile.load(producerFileName);
    } catch (Exception e) {
        throw new RuntimeException(
                "Failed to load config from file " + producerFileName + ": " + e.getMessage());
    }

    OutputStream output = null;

    try {
        output = new FileOutputStream("/tmp/producer.properties-" + id);
        // set the properties value
        producerConfigFromFile.setProperty("bootstrap.servers", KafkaStarterUtils.DEFAULT_KAFKA_BROKER);
        producerConfigFromFile.setProperty("client.id", instanceId);
        // save properties to project tmp folder
        producerConfigFromFile.save(output);

    } catch (Exception io) {
        io.printStackTrace();
    } finally {
        if (output != null) {
            try {
                output.close();
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
    }
}

---

From source file:com.liferay.portal.deploy.hot.ExtHotDeployListener.java

protected void mergePortalProperties(String portalWebDir, ServletContext servletContext) throws Exception {
    URL pluginPropsURL = servletContext
            .getResource("WEB-INF/ext-web/docroot/WEB-INF/classes/portal-ext.properties");
    if (pluginPropsURL == null) {
        if (_log.isDebugEnabled()) {
            _log.debug("Ext Plugin's portal-ext.properties not found");
        }//from www .  j a va 2s .c  o m
        return;
    }
    if (_log.isDebugEnabled()) {
        _log.debug("Loading portal-ext.properties from " + pluginPropsURL);
    }
    PropertiesConfiguration pluginProps = new PropertiesConfiguration(pluginPropsURL);

    PropertiesConfiguration portalProps = new PropertiesConfiguration(
            this.getClass().getClassLoader().getResource("portal.properties"));

    File extPluginPropsFile = new File(portalWebDir + "WEB-INF/classes/portal-ext-plugin.properties");
    PropertiesConfiguration extPluginPortalProps = new PropertiesConfiguration();
    if (extPluginPropsFile.exists()) {
        extPluginPortalProps.load(extPluginPropsFile);
    }

    for (Iterator it = pluginProps.getKeys(); it.hasNext();) {
        String key = (String) it.next();
        List value = pluginProps.getList(key);
        if (key.endsWith("+")) {
            key = key.substring(0, key.length() - 1);
            List newValue = new ArrayList();
            if (extPluginPortalProps.containsKey(key)) {
                // already rewrited
                newValue.addAll(extPluginPortalProps.getList(key));
            } else {
                newValue.addAll(portalProps.getList(key));
            }

            newValue.addAll(value);
            extPluginPortalProps.setProperty(key, newValue);
        } else {
            extPluginPortalProps.setProperty(key, value);
        }
    }

    extPluginPortalProps.save(extPluginPropsFile);
}

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From source file:com.ibm.replication.iidr.metadata.Settings.java

/**
 * Retrieve the settings from the given properties file.
 * //from   www  . j a v  a  2s .com
 * @param propertiesFile
 * @throws ConfigurationException
 */
public Settings(String propertiesFile) throws ConfigurationException {
    PropertiesConfiguration config = new PropertiesConfiguration(propertiesFile);
    asHostName = config.getString("asHostName");
    asUserName = config.getString("asUserName");
    String encryptedAsPassword = config.getString("asPassword");
    asPort = config.getInt("asPort", 10101);

    isHostName = config.getString("isHostName");
    isUserName = config.getString("isUserName");
    String encryptedISPassword = config.getString("isPassword");
    isPort = config.getInt("isPort", 10101);

    bundleFilePath = config.getString("bundleFilePath");
    defaultDataPath = config.getString("defaultDataPath");

    trustSelfSignedCertificates = config.getBoolean("trustSelfSignedCertificates");

    // Check if the password has already been encrypted
    // If not, encrypt and save the properties
    try {
        asPassword = Encryptor.decodeAndDecrypt(encryptedAsPassword);
    } catch (EncryptedDataException e) {
        logger.debug("Encrypting asPassword");
        asPassword = encryptedAsPassword;
        encryptedAsPassword = Encryptor.encryptAndEncode(encryptedAsPassword);
        config.setProperty("asPassword", encryptedAsPassword);
        config.save();
    }

    try {
        isPassword = Encryptor.decodeAndDecrypt(encryptedISPassword);
    } catch (EncryptedDataException e) {
        logger.debug("Encrypting isPassword");
        isPassword = encryptedISPassword;
        encryptedISPassword = Encryptor.encryptAndEncode(encryptedISPassword);
        config.setProperty("isPassword", encryptedISPassword);
        config.save();
    }

    // Now log the settings
    logSettings(config);
}

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From source file:com.vmware.aurora.global.Configuration.java

/**
 * /*from w w w . j  av  a  2  s. c o m*/
 * @return a memory view of all properties inside serengeti.properties and vc.properties
 */
private static PropertiesConfiguration init() {
    PropertiesConfiguration config = null;

    String homeDir = System.getProperties().getProperty("serengeti.home.dir");
    String ngcConfigFile = NGC_PROP_FILE;
    if (homeDir != null && homeDir.length() > 0) {
        StringBuilder builder = new StringBuilder();
        builder.append(homeDir).append(File.separator).append("conf").append(File.separator);
        configFileName = builder.toString() + "serengeti.properties";
        ngcConfigFile = builder.toString() + NGC_PROP_FILE;
    } else {
        configFileName = "serengeti.properties";
    }

    try {
        URL url = ConfigurationUtils.locate(null, configFileName);
        logger.info("Reading properties file serengeti.properties from " + url.getPath());
        serengetiCfg = new PropertiesConfiguration();
        serengetiCfg.setEncoding("UTF-8");
        serengetiCfg.setFileName(configFileName);
        serengetiCfg.load();
        config = (PropertiesConfiguration) serengetiCfg.clone();
    } catch (ConfigurationException ex) {
        String message = "Failed to load serengeti.properties file.";
        logger.fatal(message, ex);
        throw AuroraException.APP_INIT_ERROR(ex, message);
    }

    String propertyFilePrefix = System.getProperty("PROPERTY_FILE_PREFIX", "vc");
    String propertyFileName = propertyFilePrefix + ".properties";

    try {
        logger.info("Reading properties file " + propertyFileName);
        vcCfg = new PropertiesConfiguration(propertyFileName);
        Iterator<?> keys = vcCfg.getKeys();
        while (keys.hasNext()) {
            String key = (String) keys.next();
            config.setProperty(key, vcCfg.getProperty(key));
        }
    } catch (ConfigurationException ex) {
        // error out if the configuration file is not there
        String message = "Failed to load vc.properties file.";
        logger.fatal(message, ex);
        throw AuroraException.APP_INIT_ERROR(ex, message);
    }
    // load ngc_registrar.properties
    try {
        logger.info("Reading properties file " + ngcConfigFile);
        ngcCfg = new PropertiesConfiguration(ngcConfigFile);
        ngcCfg.setEncoding("UTF-8");
        Iterator<?> keys = ngcCfg.getKeys();
        while (keys.hasNext()) {
            String key = (String) keys.next();
            config.setProperty(key, ngcCfg.getProperty(key));
        }
    } catch (ConfigurationException ex) {
        // error out if the configuration file is not there
        String message = "Failed to load file " + NGC_PROP_FILE;
        logger.fatal(message, ex);
        throw AuroraException.APP_INIT_ERROR(ex, message);
    }

    logConfig(config);
    return config;
}

---

From source file:eu.tango.energymodeller.datasourceclient.ZabbixDirectDbDataSourceAdaptor.java

/**
 * This creates a new database connector for use. It establishes a database
 * connection immediately ready for use.
 *///  w  ww .  j a  va  2s . c o  m
public ZabbixDirectDbDataSourceAdaptor() {
    HISTORY_TABLES.add("history");
    HISTORY_TABLES.add("history_str");
    HISTORY_TABLES.add("history_uint");
    HISTORY_TABLES.add("history_text");

    try {
        PropertiesConfiguration config;
        if (new File(CONFIG_FILE).exists()) {
            config = new PropertiesConfiguration(CONFIG_FILE);
        } else {
            config = new PropertiesConfiguration();
            config.setFile(new File(CONFIG_FILE));
        }
        config.setAutoSave(true); //This will save the configuration file back to disk. In case the defaults need setting.
        databaseURL = config.getString("energy.modeller.zabbix.db.url",
                "jdbc:mysql://<ADD_ZABBIX_DB_SERVER_ADDRESS_HERE>:3306/zabbix");
        config.setProperty("energy.modeller.zabbix.db.url", databaseURL);
        databaseDriver = config.getString("energy.modeller.zabbix.db.driver", databaseDriver);
        try {
            Class.forName(databaseDriver);
        } catch (ClassNotFoundException ex) {
            //If the driver is not found on the class path revert to MariaDB.
            databaseDriver = "com.mysql.jdbc.Driver";
        }
        config.setProperty("energy.modeller.zabbix.db.driver", databaseDriver);
        databasePassword = config.getString("energy.modeller.zabbix.db.password", "");
        config.setProperty("energy.modeller.zabbix.db.password", databasePassword);
        databaseUser = config.getString("energy.modeller.zabbix.db.user", databaseUser);
        config.setProperty("energy.modeller.zabbix.db.user", databaseUser);
        vmGroup = config.getString("energy.modeller.vm.group", vmGroup);
        config.setProperty("energy.modeller.vm.group", vmGroup);
        hostGroup = config.getString("energy.modeller.host.group", hostGroup);
        config.setProperty("energy.modeller.host.group", hostGroup);
        generalPowerConsumer = config.getString("energy.modeller.dfs.group", generalPowerConsumer);
        config.setProperty("energy.modeller.dfs.group", generalPowerConsumer);
        onlyAvailableHosts = config.getBoolean("energy.zabbix.only.available.hosts", onlyAvailableHosts);
        config.setProperty("energy.zabbix.only.available.hosts", onlyAvailableHosts);
        if (onlyAvailableHosts) {
            allZabbixHosts = allZabbixHosts + " AND h.available = 1";
        }

    } catch (ConfigurationException ex) {
        DB_LOGGER.log(Level.SEVERE, "Error loading the configuration of the IaaS energy modeller", ex);
    }
    try {
        connection = getConnection();
    } catch (IOException | SQLException | ClassNotFoundException ex) {
        DB_LOGGER.log(Level.SEVERE, "Failed to establish the connection to the Zabbix DB", ex);
    }
}

---

From source file:eu.tango.energymodeller.datastore.DataGatherer.java

/**
 * This creates a data gather component for the energy modeller.
 *
 * @param datasource The data source that provides information about the
 * host resources and the virtual machines running on them.
 * @param connector The database connector used to do this. It is best to
 * give this component its own database connection as it will make heavy use
 * of it.//from  w  w w .j  a v  a  2 s.  com
 */
public DataGatherer(HostDataSource datasource, DatabaseConnector connector) {
    this.datasource = datasource;
    this.database = connector;
    populateHostList();
    try {
        PropertiesConfiguration config;
        if (new File(CONFIG_FILE).exists()) {
            config = new PropertiesConfiguration(CONFIG_FILE);
        } else {
            config = new PropertiesConfiguration();
            config.setFile(new File(CONFIG_FILE));
        }
        config.setAutoSave(true); //This will save the configuration file back to disk. In case the defaults need setting.
        logVmsToDisk = config.getBoolean("energy.modeller.data.gatherer.log.vms", logVmsToDisk);
        config.setProperty("energy.modeller.data.gatherer.log.vms", logVmsToDisk);
        logAppsToDisk = config.getBoolean("energy.modeller.data.gatherer.log.apps", logAppsToDisk);
        config.setProperty("energy.modeller.data.gatherer.log.apps", logAppsToDisk);
        loggerOutputFile = config.getString("energy.modeller.data.gatherer.log.vms.filename", loggerOutputFile);
        config.setProperty("energy.modeller.data.gatherer.log.vms.filename", loggerOutputFile);
        loggerOutputFile = config.getString("energy.modeller.data.gatherer.log.apps.filename",
                appLoggerOutputFile);
        config.setProperty("energy.modeller.data.gatherer.log.apps.filename", appLoggerOutputFile);
        loggerConsiderIdleEnergy = config.getBoolean("energy.modeller.data.gatherer.log.consider_idle_energy",
                loggerConsiderIdleEnergy);
        config.setProperty("energy.modeller.data.gatherer.log.consider_idle_energy", loggerConsiderIdleEnergy);
        useWorkloadCache = config.getBoolean("energy.modeller.data.gatherer.log.use_workload_cache",
                useWorkloadCache);
        config.setProperty("energy.modeller.data.gatherer.log.use_workload_cache", useWorkloadCache);
        if (useWorkloadCache) {
            workloadCache = WorkloadStatisticsCache.getInstance();
            workloadCache.setInUse(true);
        }
    } catch (ConfigurationException ex) {
        Logger.getLogger(DataGatherer.class.getName()).log(Level.INFO,
                "Error loading the configuration of the IaaS energy modeller", ex);
    }
}

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From source file:com.mirth.connect.client.ui.SettingsPanelMap.java

public void doExportMap() {
    if (isSaveEnabled()) {
        int option = JOptionPane.showConfirmDialog(this, "Would you like to save the settings first?");

        if (option == JOptionPane.YES_OPTION) {
            if (!doSave()) {
                return;
            }/*from  w w  w . ja v a2s  . c o  m*/
        } else if (option == JOptionPane.CANCEL_OPTION || option == JOptionPane.CLOSED_OPTION) {
            return;
        }
    }

    final String workingId = getFrame().startWorking("Exporting " + getTabName() + " settings...");

    SwingWorker<Void, Void> worker = new SwingWorker<Void, Void>() {

        private Map<String, ConfigurationProperty> configurationMap;

        public Void doInBackground() {
            try {
                File file = getFrame().createFileForExport(null, "PROPERTIES");
                if (file != null) {
                    PropertiesConfiguration properties = new PropertiesConfiguration();
                    properties.setDelimiterParsingDisabled(true);
                    properties.setListDelimiter((char) 0);
                    properties.clear();
                    PropertiesConfigurationLayout layout = properties.getLayout();

                    configurationMap = getFrame().mirthClient.getConfigurationMap();
                    Map<String, ConfigurationProperty> sortedMap = new TreeMap<String, ConfigurationProperty>(
                            String.CASE_INSENSITIVE_ORDER);
                    sortedMap.putAll(configurationMap);

                    for (Entry<String, ConfigurationProperty> entry : sortedMap.entrySet()) {
                        String key = entry.getKey();
                        String value = entry.getValue().getValue();
                        String comment = entry.getValue().getComment();

                        if (StringUtils.isNotBlank(key)) {
                            properties.setProperty(key, value);
                            layout.setComment(key, StringUtils.isBlank(comment) ? null : comment);
                        }
                    }

                    properties.save(file);
                }
            } catch (Exception e) {
                getFrame().alertThrowable(getFrame(), e);
            }

            return null;
        }

        @Override
        public void done() {
            getFrame().stopWorking(workingId);
        }
    };

    worker.execute();
}

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