Example usage for java.util Properties size

List of usage examples for java.util Properties size

  1. HOME
  2. Java
  3. java
  4. java.util.*
  5. Properties
  6. size

Introduction

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

Prototype

@Override
    public int size()

Source Link

Usage

From source file:adalid.commons.properties.PropertiesHandler.java

public static Properties getResourceAsProperties(String resource) {
    if (StringUtils.isBlank(resource)) {
        return null;
    }/*from   w w w .j  av a 2  s.  c om*/
    Properties properties = new Properties();
    try (InputStream stream = PropertiesHandler.class.getResourceAsStream(resource)) {
        if (stream == null) {
            logger.error("resource " + resource + " is missing");
        } else {
            properties.load(stream);
            logger.info("resource " + resource + " loaded (" + properties.size() + " properties)");
        }
    } catch (Exception ex) {
        logger.fatal(ex);
    }
    return properties;
}

From source file:com.senseidb.svc.impl.HttpRestSenseiServiceImpl.java

private static String convertSelectionProperties(Properties props) {
    List<String> propList = new ArrayList<String>(props.size());

    final String format = "%s:%s";

    Set<Entry<Object, Object>> entries = props.entrySet();
    for (Entry<Object, Object> entry : entries) {
        propList.add(String.format(format, entry.getKey(), entry.getValue()));
    }// w w w.j  ava2 s.  c  om

    return join(propList, ",");
}

From source file:com.jkoolcloud.tnt4j.streams.utils.LoggerUtils.java

private static void setLog4jConfig(byte[] data, EventSink logger) {
    Properties loggerProps = new Properties();
    InputStream is = new ByteArrayInputStream(data);
    try {//from   w w  w. jav  a 2 s. c  om
        loggerProps.load(is);
    } catch (Exception exc) {
        logger.log(OpLevel.ERROR, StreamsResources.getString(StreamsResources.RESOURCE_BUNDLE_NAME,
                "LoggerUtils.log4j.load.error"), exc);
    } finally {
        Utils.close(is);
    }

    if (MapUtils.isEmpty(loggerProps)) {
        logger.log(OpLevel.INFO, StreamsResources.getString(StreamsResources.RESOURCE_BUNDLE_NAME,
                "LoggerUtils.log4j.empty.configuration"));
    } else {
        logger.log(OpLevel.DEBUG, StreamsResources.getString(StreamsResources.RESOURCE_BUNDLE_NAME,
                "LoggerUtils.log4j.reconfiguring"), loggerProps.size());
        try {
            // org.apache.log4j.PropertyConfigurator.configure(loggerProps);

            invoke("org.apache.log4j.PropertyConfigurator", "configure", new Class[] { Properties.class }, // NON-NLS
                    loggerProps);
        } catch (Exception exc) {
            logger.log(OpLevel.ERROR, StreamsResources.getString(StreamsResources.RESOURCE_BUNDLE_NAME,
                    "LoggerUtils.log4j.reconfiguring.fail"), exc);
        }

        logger.log(OpLevel.DEBUG, StreamsResources.getString(StreamsResources.RESOURCE_BUNDLE_NAME,
                "LoggerUtils.log4j.reconfiguring.end"));
    }
}

From source file:org.guzz.util.PropertyUtil.java

/**
 * JDK Properties?Key??. <BR>/*ww w . j  a va  2 s  . co  m*/
 * JDK PropertiestoString()key??, ?, ??.
 * @param props JDK Properties
 * @param keyPrefix key?
 * @return Properties?Key???.
 */
public static String toString(Properties props, String keyPrefix) {
    if (props == null || keyPrefix == null) {
        return "null! keyPrefix=" + keyPrefix;
    }
    final String delit = ", ";
    final int delitLen = delit.length();
    StringBuffer sb = new StringBuffer(64);
    sb.append('{');
    // ??()Key?. JDK
    // Hashtable(Properties)toString.
    synchronized (props) {
        int max = props.size() - 1;
        Iterator it = props.entrySet().iterator();
        for (int i = 0; i <= max; i++) {
            Map.Entry e = (Map.Entry) (it.next());
            String key = (String) e.getKey();
            if (key.startsWith(keyPrefix)) {
                sb.append(key).append('=').append(e.getValue());
                sb.append(delit);
            }
        }
    }
    sb.delete((sb.length() > delitLen) ? (sb.length() - delitLen) : 1, sb.length());
    sb.append('}');
    return sb.toString();
}

From source file:org.wso2.carbon.cep.admin.internal.CEPAdminUtils.java

/**
 * This method maps CEP Core module input topic list to CEP Admin module InputDTO array
 *
 * @param providerConfiguration/*from  w w  w .j  av a 2s  .c o  m*/
 */
public static CEPEngineProviderConfigPropertyDTO[] adaptEngineProviderConfigs(
        Properties providerConfiguration) {
    CEPEngineProviderConfigPropertyDTO[] cepEngineProviderPropertyDTO = null;
    if (providerConfiguration != null) {
        cepEngineProviderPropertyDTO = new CEPEngineProviderConfigPropertyDTO[providerConfiguration.size()];
        int i = 0;
        for (Map.Entry<Object, Object> entry : providerConfiguration.entrySet()) {
            cepEngineProviderPropertyDTO[i] = new CEPEngineProviderConfigPropertyDTO();
            cepEngineProviderPropertyDTO[i].setNames(entry.getKey().toString());
            if (entry.getValue() instanceof String) {
                cepEngineProviderPropertyDTO[i].setValues((String) entry.getValue());
            } else {
                cepEngineProviderPropertyDTO[i].setValues((String) ((List) entry.getValue()).get(0));
            }
            i++;
        }
        return cepEngineProviderPropertyDTO;
    } else {
        return new CEPEngineProviderConfigPropertyDTO[] {};
    }
}

From source file:backtype.storm.utils.Utils.java

private static Map loadProperty(String prop) {
    Map ret = new HashMap<Object, Object>();
    Properties properties = new Properties();

    try {/*from  www.j a v  a 2 s.  c o  m*/
        InputStream stream = new FileInputStream(prop);
        properties.load(stream);
        if (properties.size() == 0) {
            System.out.println("WARN: Config file is empty");
            return null;
        } else {
            ret.putAll(properties);
        }
    } catch (FileNotFoundException e) {
        System.out.println("No such file " + prop);
        throw new RuntimeException(e.getMessage());
    } catch (Exception e1) {
        e1.printStackTrace();
        throw new RuntimeException(e1.getMessage());
    }

    return ret;
}

From source file:org.springforpro.chptr5.pe.PropertyEditorBean.java

public void setProperties(Properties properties) {
    System.out.println("Loaded : " + properties.size() + " properties");
    this.properties = properties;
}

From source file:adalid.util.i18n.Merger.java

public static void merge(String project) {
    logger.info(project);/*from  w  w  w . j  a v  a2s . c  o  m*/
    Mapper mapper = Mapper.map(project);
    //      mapper.info();
    String name, locale, tag, filename;
    List<File> list;
    File baseBundle;
    Properties baseProperties, localeProperties, mergedProperties;
    Map<String, List<File>> map = mapper.getMap();
    Set<String> keySet = map.keySet();
    for (String key : keySet) {
        logger.info(key);
        list = map.get(key);
        baseBundle = null;
        for (File bundle : list) {
            name = bundle.getName();
            locale = locale(name);
            if (locale == null) {
                baseBundle = bundle;
            }
        }
        if (baseBundle == null) {
            continue;
        }
        baseProperties = PropertiesHandler.loadProperties(baseBundle, true);
        tag = baseProperties.getProperty(LOCALE_LANGUAGE_TAG);
        if (tag == null) {
            continue;
        }
        baseProperties.remove(LOCALE_LANGUAGE_TAG);
        logger.debug("\t" + baseBundle.getName() + " " + baseProperties.size());
        for (File bundle : list) {
            name = bundle.getName();
            locale = locale(name);
            if (locale != null) {
                localeProperties = PropertiesHandler.loadProperties(bundle, true);
                logger.debug("\t" + bundle.getName() + " " + localeProperties.size());
                filename = TEST_DIR + locale + FILE_SEPARATOR + key + "_" + locale + ".properties";
                if (locale.equals(tag)) {
                    mergedProperties = baseProperties;
                } else {
                    mergedProperties = merge(bundle, baseProperties, localeProperties);
                }
                PropertiesHandler.storeProperties(mergedProperties, filename);
            }
        }
    }
}

From source file:org.codice.ddf.admin.insecure.defaults.service.PaxWebCfgFileValidator.java

@Override
public List<Alert> validate() {
    resetAlerts();//from   www .ja v  a  2s.  co  m
    Properties properties = readFile();

    if (properties != null && properties.size() > 0) {
        validateHttpIsDisabled(properties);
    }

    for (Alert alert : alerts) {
        LOGGER.debug("Alert: {}, {}", alert.getLevel(), alert.getMessage());
    }

    return alerts;
}

From source file:org.codice.ddf.admin.insecure.defaults.service.EncryptionPropertiesFileValidator.java

public List<Alert> validate() {
    resetAlerts();/*from  ww w . j  a  va  2 s  . c o m*/
    Properties properties = readFile();

    if (properties != null && properties.size() > 0) {
        validateKeystorePassword(properties);
        validatePrivateKeyPassword(properties);
        validateAlias(properties);
    }

    for (Alert alert : alerts) {
        LOGGER.debug("Alert: {}, {}", alert.getLevel(), alert.getMessage());
    }

    return alerts;
}