Example usage for java.util Properties stringPropertyNames

Introduction

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

Prototype

public Set<String> stringPropertyNames()

Source Link

Document

Returns an unmodifiable set of keys from this property list where the key and its corresponding value are strings, including distinct keys in the default property list if a key of the same name has not already been found from the main properties list.

Usage

From source file:org.apache.solr.kelvin.URLQueryPerformer.java

@Override
protected Object performTestQueries(ITestCase testCase, Properties queryParams) throws Exception {
    URIBuilder uriBuilder = new URIBuilder(this.baseUrl);
    for (String paramName : queryParams.stringPropertyNames()) {
        uriBuilder.setParameter(paramName, queryParams.getProperty(paramName));
    }/*  w  w  w . j  a va 2s . com*/
    URI uri = uriBuilder.build();
    HttpGet httpget = new HttpGet(uri);

    System.out.println("executing request " + httpget.getURI());

    // Create a custom response handler
    ResponseHandler<String> responseHandler = new ResponseHandler<String>() {

        public String handleResponse(final HttpResponse response) throws ClientProtocolException, IOException {
            int status = response.getStatusLine().getStatusCode();
            if (status >= 200 && status < 300) {
                HttpEntity entity = response.getEntity();
                return entity != null ? EntityUtils.toString(entity) : null;
            } else {
                throw new ClientProtocolException("Unexpected response status: " + status);
            }
        }

    };
    String responseBody = httpclient.execute(httpget, responseHandler);

    return responseBody;
}

From source file:com.robin.utilities.config.RobinConfiguration.java

private void loadPropertiesFromPath(final File file) throws IOException {
    Properties propertiesFromFile = new Properties();

    propertiesFromFile.load(getStream(file));

    for (String key : propertiesFromFile.stringPropertyNames()) {
        String value = replaceBaseDirInString(propertiesFromFile.getProperty(key));
        properties.setProperty(key, value);
    }/*w ww  .  j av a 2  s  .  co  m*/
}

From source file:org.jitsi.meet.test.base.ParticipantOptions.java

/**
 * Copies all of the mapping from given {@link ParticipantOptions} to this
 * instance. It will result in an overwrite of any matching properties.
 *
 * @param toAdd the options to be merged into this instance.
 *//*w w  w  .j a va 2  s.c o  m*/
public void putAll(ParticipantOptions toAdd) {
    // It was a conscious decision
    Properties srcBackend = toAdd.backend;

    for (String key : srcBackend.stringPropertyNames()) {
        setProperty(key, srcBackend.getProperty(key));
    }
}

From source file:com.github.mrstampy.gameboot.messages.context.GameBootContextLoader.java

private List<String> getCodes(Properties p) {
    return p.stringPropertyNames().stream().filter(s -> s.endsWith(CODE)).collect(Collectors.toList());
}

From source file:org.apache.hadoop.hive.jdbc.storagehandler.JdbcSerDeHelper.java

public void setProperties(Properties tblProps, Configuration sysConf) {

    for (String key : tblProps.stringPropertyNames()) {
        // LOG.info(">> " + key + ">> " + tblProps.getProperty(key));
        if (key.contains("jdbc.input.table.name")) {
            String value = tblProps.getProperty(key);
            tableName = value;/*from w w w  .j  av  a 2  s  . c  o  m*/
        }
        if (key.startsWith("mapred.jdbc.")) {
            String value = tblProps.getProperty(key);
            sysConf.set(key, value);
            key = key.replaceAll("mapred", "mapreduce");
            sysConf.set(key, value);
        }

    }
    for (String key : tblProps.stringPropertyNames()) {
        if (key.startsWith("mapreduce.jdbc.")) {
            String value = tblProps.getProperty(key);
            sysConf.set(key, value);
            key = key.replaceAll("mapreduce", "mapred");
            sysConf.set(key, value);
        }
    }
}

From source file:org.jitsi.meet.test.base.ParticipantOptions.java

/**
 * Loads values from the configuration into the participant options backend.
 * @param config - A <tt>Properties</tt> instance holding configuration
 * properties.//from   w  w  w  .  ja v  a 2  s . c  o m
 * @param configPrefix the configuration prefix which is used to identify
 * the config properties which describe the new {@link ParticipantOptions}
 * set.
 */
public void load(Properties config, String configPrefix) {
    for (String key : config.stringPropertyNames()) {
        if (key.startsWith(configPrefix + ".")) {
            // Only strings are allowed in the backend, so if config
            // contains object it will throw class cast exception.
            String value = config.getProperty(key);

            backend.setProperty(key.substring(configPrefix.length() + 1), value);
        }
    }
}

From source file:org.apache.hadoop.hive.common.cli.CommonCliOptions.java

/**
 * Add the hiveconf properties to the Java system properties, override
 * anything therein.//from w  w w.java2  s.  c  o  m
 *
 * @return a copy of the properties specified in hiveconf
 */
public Properties addHiveconfToSystemProperties() {
    Properties confProps = commandLine.getOptionProperties("hiveconf");
    for (String propKey : confProps.stringPropertyNames()) {
        if (verbose) {
            System.err.println("hiveconf: " + propKey + "=" + confProps.getProperty(propKey));
        }
        if (propKey.equalsIgnoreCase("hive.root.logger")) {
            splitAndSetLogger(propKey, confProps);
        } else {
            System.setProperty(propKey, confProps.getProperty(propKey));
        }
    }
    return confProps;
}

From source file:edu.cornell.mannlib.oce.startup.StartupListener.java

/**
 * The System Property must point to a settings file, and we must be able to
 * read it, and it must be a valid properties file.
 *//*from w w w. j  a  v  a  2 s  .c o m*/
private void readSettings() throws IOException {
    String path = System.getProperty(PROPERTY_NAME);
    if (path == null) {
        throw new IllegalStateException("No System property for '" + PROPERTY_NAME + "'");
    }

    File file = new File(path);
    if (!file.exists()) {
        throw new IllegalStateException("Settings file '" + path + "' does not exist.");
    }
    if (!file.isFile()) {
        throw new IllegalStateException("Settings file '" + path + "' is not a proper file.");
    }
    if (!file.canRead()) {
        throw new IllegalStateException("Cannot read settings file '" + path + "'.");
    }

    Properties props = new Properties();
    props.load(new FileReader(file));

    Map<String, String> map = new HashMap<>();
    for (String name : props.stringPropertyNames()) {
        map.put(name, props.getProperty(name));
    }
    settings = Collections.unmodifiableMap(map);
}

From source file:gobblin.kafka.writer.Kafka08DataWriterIntegrationTest.java

private void replaceProperties(Properties props, String searchString, String replacementString) {
    for (String key : props.stringPropertyNames()) {
        String value = props.getProperty(key);
        if (value.contains(searchString)) {
            String replacedValue = value.replace(searchString, replacementString);
            props.setProperty(key, replacedValue);
        }/*from   w  w  w  .  j  a v  a2 s .com*/
    }
}

From source file:com.netflix.iep.dynprop.RemoteConfigurationSource.java

@Override
public PollResult poll(boolean initial, Object checkPoint) throws IOException {

    Properties props = getProperties();
    HashMap<String, Object> mProps = new HashMap<>();
    for (String key : props.stringPropertyNames())
        mProps.put(key, props.getProperty(key));

    PollResult pollResult = PollResult.createFull(mProps);
    if (initial) {
        logger.info("initialized dynamic properties");
    }/*from w w  w  . ja va  2 s  . co m*/
    return pollResult;
}