Example usage for java.util Properties propertyNames

Introduction

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

Prototype

public Enumeration<?> propertyNames() 

Source Link

Document

Returns an enumeration of all the keys in this property list, 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:com.wallabystreet.kinjo.common.transport.ws.ServiceDescriptor.java

/**
 * Creates a new instance of this type, using the given parameters.
 * /*  w  ww .  j a va 2  s. co  m*/
 * @param pkg
 *            The name of the package this service resides at.
 * @param props
 *            A list of additional properties this service should store.
 * @throws MalformedServiceException,
 *             IIF an error occures during service creation.
 */
ServiceDescriptor(String pkg, Properties props) throws MalformedServiceException {
    /* create standard service descriptor */
    this(pkg);

    /* load additional properties */
    Enumeration e = props.propertyNames();
    while (e.hasMoreElements()) {
        String property = (String) e.nextElement();
        this.properties.setProperty(property, props.getProperty(property));
    }
}

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From source file:com.pearson.dashboard.util.Util.java

public static RegressionData getRegressionSetDetails(String tabUniqueId) throws IOException {
    File file = new File(System.getProperty("user.home"), "config/regression.properties");
    InputStream streamProject = new FileInputStream(file);
    Properties regressionProperties = new Properties();
    regressionProperties.load(streamProject);
    for (Enumeration<String> en = (Enumeration<String>) regressionProperties.propertyNames(); en
            .hasMoreElements();) {//from   ww  w.  j  a  v  a 2s .  com
        String key = (String) en.nextElement();
        String params = regressionProperties.getProperty(key);
        if (null != params) {
            String param[] = params.split(":");
            if (param[0].equalsIgnoreCase(tabUniqueId)) {
                RegressionData regressionData = new RegressionData();

                regressionData.setCutoffDate(param[1]);

                String iossets[] = param[2].split("~");
                String sets[] = iossets[1].split(",");
                List<String> iostestSets = new ArrayList<String>();
                for (String set : sets) {
                    iostestSets.add(set);
                }
                regressionData.setIosTestSetsIds(iostestSets);

                String winsets[] = param[3].split("~");
                List<String> wintestSets = new ArrayList<String>();
                if (winsets.length > 1) {
                    sets = winsets[1].split(",");
                    for (String set : sets) {
                        wintestSets.add(set);
                    }
                }
                regressionData.setWinTestSetsIds(wintestSets);

                return regressionData;
            }
        }
    }
    return null;
}

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From source file:net.sf.joost.stx.Processor.java

/**
 * Create an <code>XMLReader</code> object (a SAX Parser)
 * @throws SAXException if a SAX Parser couldn't be created
 *///  ww  w .  j  a  v  a 2  s.c om
public static XMLReader createXMLReader() throws SAXException {
    // Using pure SAX2, not JAXP
    XMLReader reader = null;
    try {
        // try default parser implementation
        reader = XMLReaderFactory.createXMLReader();
    } catch (SAXException e) {
        String prop = System.getProperty("org.xml.sax.driver");
        if (prop != null) {
            // property set, but still failed
            throw new SAXException("Can't create XMLReader for class " + prop);
            // leave the method here
        }
        // try another SAX implementation
        String PARSER_IMPLS[] = { "org.apache.xerces.parsers.SAXParser", // Xerces
                "org.apache.crimson.parser.XMLReaderImpl", // Crimson
                "gnu.xml.aelfred2.SAXDriver" // Aelfred nonvalidating
        };
        for (int i = 0; i < PARSER_IMPLS.length; i++) {
            try {
                reader = XMLReaderFactory.createXMLReader(PARSER_IMPLS[i]);
                break; // for (...)
            } catch (SAXException e1) {
            } // continuing
        }
        if (reader == null) {
            throw new SAXException("Can't find SAX parser implementation.\n"
                    + "Please specify a parser class via the system property " + "'org.xml.sax.driver'");
        }
    }

    // set features and properties that have been put
    // into the system properties (e.g. via command line)
    Properties sysProps = System.getProperties();
    for (Enumeration e = sysProps.propertyNames(); e.hasMoreElements();) {
        String propKey = (String) e.nextElement();
        if (propKey.startsWith(EXTERN_SAX_FEATURE_PREFIX)) {
            reader.setFeature(propKey.substring(EXTERN_SAX_FEATURE_PREFIX.length()),
                    Boolean.parseBoolean(sysProps.getProperty(propKey)));
            continue;
        }
        if (propKey.startsWith(EXTERN_SAX_PROPERTY_PREFIX)) {
            reader.setProperty(propKey.substring(EXTERN_SAX_PROPERTY_PREFIX.length()),
                    sysProps.getProperty(propKey));
            continue;
        }
    }

    if (DEBUG)
        log.debug("Using " + reader.getClass().getName());
    return reader;
}

---

From source file:org.sonatype.nexus.rt.prefs.FilePreferences.java

@Override
protected void flushSpi() throws BackingStoreException {
    final File file = FilePreferencesFactory.getPreferencesFile();

    synchronized (file) {
        Properties p = new Properties();
        try {/*from  w w  w .j a v a  2  s . c  o  m*/

            StringBuilder sb = new StringBuilder();
            getPath(sb);
            String path = sb.toString();

            if (file.exists()) {
                final FileInputStream in = new FileInputStream(file);
                try {
                    p.load(in);
                } finally {
                    IOUtils.closeQuietly(in);
                }

                List<String> toRemove = new ArrayList<String>();

                // Make a list of all direct children of this node to be removed
                final Enumeration<?> pnen = p.propertyNames();
                while (pnen.hasMoreElements()) {
                    String propKey = (String) pnen.nextElement();
                    if (propKey.startsWith(path)) {
                        String subKey = propKey.substring(path.length());
                        // Only do immediate descendants
                        if (subKey.indexOf('.') == -1) {
                            toRemove.add(propKey);
                        }
                    }
                }

                // Remove them now that the enumeration is done with
                for (String propKey : toRemove) {
                    p.remove(propKey);
                }
            }

            // If this node hasn't been removed, add back in any values
            if (!isRemoved) {
                for (String s : root.keySet()) {
                    p.setProperty(path + s, root.get(s));
                }
            }

            final FileOutputStream out = new FileOutputStream(file);
            try {
                p.store(out, "FilePreferences");
            } finally {
                IOUtils.closeQuietly(out);
            }
        } catch (IOException e) {
            throw new BackingStoreException(e);
        }
    }
}

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From source file:com.granule.json.utils.internal.JSONObject.java

/**
 * Internal method to write out a proper JSON attribute string.
 * @param writer The writer to use while serializing
 * @param attrs The attributes in a properties object to write out
 * @param depth How far to indent the JSON text.
 * @param compact Whether or not to use pretty indention output, or compact output, format
 * @throws IOException Trhown if an error occurs on write.
 *//*www  .  j  a  va2s. c o m*/
private void writeAttributes(Writer writer, Properties attrs, int depth, boolean compact) throws IOException {
    if (logger.isLoggable(Level.FINER))
        logger.entering(className, "writeAttributes(Writer, Properties, int, boolean)");

    if (attrs != null) {
        Enumeration props = attrs.propertyNames();

        if (props != null && props.hasMoreElements()) {
            while (props.hasMoreElements()) {
                String prop = (String) props.nextElement();
                writeAttribute(writer, escapeAttributeNameSpecialCharacters(prop), (String) attrs.get(prop),
                        depth + 1, compact);
                if (props.hasMoreElements()) {
                    try {
                        if (!compact) {
                            writer.write(",\n");
                        } else {
                            writer.write(",");
                        }
                    } catch (Exception ex) {
                        IOException iox = new IOException("Error occurred on serialization of JSON text.");
                        iox.initCause(ex);
                        throw iox;
                    }
                }
            }
        }
    }

    if (logger.isLoggable(Level.FINER))
        logger.exiting(className, "writeAttributes(Writer, Properties, int, boolean)");
}

---

From source file:com.redhat.jenkins.plugins.ci.messaging.ActiveMqMessagingWorker.java

@Override
public boolean sendMessage(Run<?, ?> build, TaskListener listener, MessageUtils.MESSAGE_TYPE type, String props,
        String content) {/*  w  ww  .j a va  2 s  .  co  m*/
    Connection connection = null;
    Session session = null;
    MessageProducer publisher = null;

    try {
        String ltopic = getTopic();
        if (provider.getAuthenticationMethod() != null && ltopic != null && provider.getBroker() != null) {
            ActiveMQConnectionFactory connectionFactory = provider.getConnectionFactory();
            connection = connectionFactory.createConnection();
            connection.start();

            session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
            Destination destination = session.createTopic(ltopic);
            publisher = session.createProducer(destination);

            TextMessage message;
            message = session.createTextMessage("");
            message.setJMSType(JSON_TYPE);

            message.setStringProperty("CI_NAME", build.getParent().getName());
            message.setStringProperty("CI_TYPE", type.getMessage());
            if (!build.isBuilding()) {
                message.setStringProperty("CI_STATUS",
                        (build.getResult() == Result.SUCCESS ? "passed" : "failed"));
            }

            StrSubstitutor sub = new StrSubstitutor(build.getEnvironment(listener));

            if (props != null && !props.trim().equals("")) {
                Properties p = new Properties();
                p.load(new StringReader(props));
                @SuppressWarnings("unchecked")
                Enumeration<String> e = (Enumeration<String>) p.propertyNames();
                while (e.hasMoreElements()) {
                    String key = e.nextElement();
                    message.setStringProperty(key, sub.replace(p.getProperty(key)));
                }
            }

            message.setText(sub.replace(content));

            publisher.send(message);
            log.info("Sent " + type.toString() + " message for job '" + build.getParent().getName()
                    + "' to topic '" + ltopic + "':\n" + formatMessage(message));
        } else {
            log.severe("One or more of the following is invalid (null): user, password, topic, broker.");
            return false;
        }

    } catch (Exception e) {
        log.log(Level.SEVERE, "Unhandled exception in perform.", e);
    } finally {
        if (publisher != null) {
            try {
                publisher.close();
            } catch (JMSException e) {
            }
        }
        if (session != null) {
            try {
                session.close();
            } catch (JMSException e) {
            }
        }
        if (connection != null) {
            try {
                connection.close();
            } catch (JMSException e) {
            }
        }
    }
    return true;
}

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From source file:be.ugent.intec.halvade.HalvadeOptions.java

protected boolean parseArguments(String[] args, Configuration halvadeConf) throws ParseException {
    createOptions();//from   ww  w  .j a  v a  2  s .  co  m
    CommandLineParser parser = new GnuParser();
    CommandLine line = parser.parse(options, args);

    in = line.getOptionValue("I");
    out = line.getOptionValue("O");
    if (!out.endsWith("/"))
        out += "/";
    ref = line.getOptionValue("R");
    sites = line.getOptionValue("D");
    halvadeBinaries = line.getOptionValue("B");
    hdfsSites = sites.split(",");
    if (line.hasOption("bam")) {
        useBamInput = true;
    }
    if (line.hasOption("rna")) {
        rnaPipeline = true;
        if (line.hasOption("star"))
            STARGenome = line.getOptionValue("star");
        if (!useBamInput && STARGenome == null) {
            throw new ParseException(
                    "the '-rna' option requires --star pointing to the location of the STAR reference directory if alignment with STAR aligner is required (fastq).");
        }
    }

    if (line.hasOption("tmp")) {
        tmpDir = line.getOptionValue("tmp");
    }
    if (line.hasOption("stargtf")) {
        stargtf = line.getOptionValue("stargtf");
    }
    if (line.hasOption("refdir")) {
        localRefDir = line.getOptionValue("refdir");
        if (!localRefDir.endsWith("/"))
            localRefDir += "/";
    }
    if (line.hasOption("nodes")) {
        nodes = Integer.parseInt(line.getOptionValue("nodes"));
    }
    if (line.hasOption("vcores")) {
        vcores = Integer.parseInt(line.getOptionValue("vcores"));
    }
    if (line.hasOption("smt")) {
        smtEnabled = true;
    }
    if (line.hasOption("remove_dups")) {
        keepDups = false;
    }
    if (line.hasOption("mem")) {
        mem = Double.parseDouble(line.getOptionValue("mem"));
    }
    if (line.hasOption("rpr")) {
        readCountsPerRegionFile = line.getOptionValue("rpr");
    }
    if (line.hasOption("mpn")) {
        setMapContainers = false;
        mapContainersPerNode = Integer.parseInt(line.getOptionValue("mpn"));
    }
    if (line.hasOption("rpn")) {
        setReduceContainers = false;
        reducerContainersPerNode = Integer.parseInt(line.getOptionValue("rpn"));
    }
    if (line.hasOption("mapmem")) {
        overrideMapMem = (int) (Double.parseDouble(line.getOptionValue("mapmem")) * 1024);
    }
    if (line.hasOption("redmem")) {
        overrideRedMem = (int) (Double.parseDouble(line.getOptionValue("redmem")) * 1024);
    }
    if (line.hasOption("scc")) {
        stand_call_conf = Integer.parseInt(line.getOptionValue("scc"));
    }
    if (line.hasOption("sec")) {
        stand_emit_conf = Integer.parseInt(line.getOptionValue("sec"));
    }
    if (line.hasOption("count")) {
        countOnly = true;
    }
    if (line.hasOption("report_all")) {
        reportAll = true;
    }
    if (line.hasOption("illumina")) {
        fixQualEnc = true;
    }
    if (line.hasOption("keep")) {
        keepFiles = true;
    }
    if (line.hasOption("update_rg")) {
        updateRG = true;
    }
    if (line.hasOption("redistribute")) {
        redistribute = true;
    }
    if (line.hasOption("single")) {
        paired = false;
    }
    if (line.hasOption("justalign")) {
        justAlign = true;
        combineVcf = false;
    }
    if (line.hasOption("aln")) {
        aln = Integer.parseInt(line.getOptionValue("aln"));
        if (aln < 0 || aln > 3)
            aln = 0; // default value
    }
    if (line.hasOption("J")) {
        java = line.getOptionValue("J");
    }
    if (line.hasOption("gff")) {
        gff = line.getOptionValue("gff");
    }
    if (line.hasOption("dryrun")) {
        dryRun = true;
        combineVcf = false;
    }
    if (line.hasOption("drop")) {
        keepChrSplitPairs = false;
    }
    //        if (line.hasOption("cov")) {
    //            coverage = Double.parseDouble(line.getOptionValue("cov"));
    //        }
    if (line.hasOption("merge_bam")) {
        mergeBam = true;
    }
    if (line.hasOption("c")) {
        justCombine = true;
        combineVcf = true;
    }
    if (line.hasOption("filter_dbsnp")) {
        filterDBSnp = true;
    }
    if (line.hasOption("reorder_regions")) {
        reorderRegions = true;
    }
    if (line.hasOption("haplotypecaller")) {
        useGenotyper = false;
    }
    if (line.hasOption("elprep")) {
        useElPrep = true;
    }
    if (line.hasOption("id")) {
        RGID = line.getOptionValue("id");
    }
    if (line.hasOption("lb")) {
        RGLB = line.getOptionValue("lb");
    }
    if (line.hasOption("pl")) {
        RGPL = line.getOptionValue("pl");
    }
    if (line.hasOption("pu")) {
        RGPU = line.getOptionValue("pu");
    }
    if (line.hasOption("sm")) {
        RGSM = line.getOptionValue("sm");
    }
    if (line.hasOption("bed")) {
        bedFile = line.getOptionValue("bed");
    }
    if (line.hasOption("fbed")) {
        filterBed = line.getOptionValue("fbed");
    }
    if (line.hasOption("v")) {
        Logger.SETLEVEL(Integer.parseInt(line.getOptionValue("v")));
    }

    if (line.hasOption("CA")) {
        Properties props = line.getOptionProperties("CA");
        Enumeration names = props.propertyNames();
        while (names.hasMoreElements()) {
            String name = (String) names.nextElement();
            addCustomArguments(halvadeConf, name, props.getProperty(name));
        }
    }
    return true;
}

---

From source file:org.wso2.carbon.identity.oauth2.util.OAuth2Util.java

public static List<String> getOIDCScopes(String tenantDomain) {
    try {// w w  w  .  j a  v a2 s  . c  om
        int tenantId = OAuthComponentServiceHolder.getInstance().getRealmService().getTenantManager()
                .getTenantId(tenantDomain);
        Registry registry = OAuth2ServiceComponentHolder.getRegistryService().getConfigSystemRegistry(tenantId);

        if (registry.resourceExists(OAuthConstants.SCOPE_RESOURCE_PATH)) {
            Resource resource = registry.get(OAuthConstants.SCOPE_RESOURCE_PATH);
            Properties properties = resource.getProperties();
            Enumeration e = properties.propertyNames();
            List<String> scopes = new ArrayList();
            while (e.hasMoreElements()) {
                scopes.add((String) e.nextElement());
            }
            return scopes;
        }
    } catch (RegistryException | UserStoreException e) {
        log.error("Error while retrieving registry collection for :" + OAuthConstants.SCOPE_RESOURCE_PATH, e);
    }
    return new ArrayList<>();
}

---

From source file:com.pearson.dashboard.util.Util.java

private static List<Tab> getSubTabs(String tabUniqueId) throws IOException {
    File file = new File(System.getProperty("user.home"), "config/subtab.properties");
    InputStream streamSubTab = new FileInputStream(file);

    Properties subTabProperties = new Properties();
    subTabProperties.load(streamSubTab);

    List<Tab> subTabs = new ArrayList<Tab>();
    for (Enumeration<String> enSub = (Enumeration<String>) subTabProperties.propertyNames(); enSub
            .hasMoreElements();) {//from w w  w. j  ava  2 s.  co  m
        String keySub = (String) enSub.nextElement();
        String paramsSub = subTabProperties.getProperty(keySub);
        if (null != paramsSub) {
            String paramSub[] = paramsSub.split(":");
            if (null != paramSub[6] && paramSub[6].equalsIgnoreCase(tabUniqueId)) {
                Tab subTtab = new Tab();
                subTtab.setTabIndex(Integer.parseInt(paramSub[0]));
                subTtab.setTabDisplayName(paramSub[1]);
                subTtab.setTabUniqueId(paramSub[2]);
                if (paramSub[3].equals("null")) {
                    subTtab.setRelease(null);
                } else {
                    subTtab.setRelease(paramSub[3]);
                }
                if (null != paramSub[4] && !"null".equals(paramSub[4])) {
                    subTtab.setCutoffDate(paramSub[4]);
                }
                if (null != paramSub[5] && "true".equals(paramSub[5])) {
                    subTtab.setRegressionData(true);
                } else {
                    subTtab.setRegressionData(false);
                }
                subTtab.setTabType("Child");
                subTtab.setInformation(paramSub[7]);
                if (paramSub[8].equals("null")) {
                    subTtab.setTag(null);
                } else {
                    subTtab.setTag(paramSub[8]);
                }
                subTabs.add(subTtab);
            }
        }
    }
    Collections.sort(subTabs);
    return subTabs;
}

---

From source file:org.smartfrog.avalanche.util.BuildUtils.java

public boolean configure(Properties confOptions, String envp[]) {
    if (!instDir.exists()) {
        log.error("The directory " + installDir + " does not exist");
        return false;
    }//  w  ww  . java2s. c  o  m
    if (!instDir.isDirectory()) {
        log.error(installDir + " is not a directory");
        return false;
    }
    if (!instDir.canRead()) {
        log.error("The directory " + installDir + " does not have read permissions");
        return false;
    }
    if (!instDir.canWrite()) {
        log.error("The directory " + installDir + " does not have write permissions");
        return false;
    }

    String cmd = new String("/home/sandya/gt4.0.1-all-source-installer/configure");
    Enumeration e = confOptions.propertyNames();
    String options = null;
    while (e.hasMoreElements()) {
        String key = (String) e.nextElement();
        String value = confOptions.getProperty(key);
        options = " " + key + "=" + value + " ";
        cmd = cmd + options;
    }

    //log.info("Command : " + cmd);

    boolean success = true;
    BufferedReader cmdError = null;
    BufferedReader cmdOutput = null;
    try {
        Process p = rt.exec(cmd, envp, instDir);
        cmdError = new BufferedReader(new InputStreamReader(p.getErrorStream()));
        cmdOutput = new BufferedReader(new InputStreamReader(p.getInputStream()));
        String line = null;
        while ((line = cmdError.readLine()) != null) {
            log.info("CmdError : " + line);
        }
        while ((line = cmdOutput.readLine()) != null) {
            log.info("CmdOutput : " + line);
        }
    } catch (IOException ioe) {
        success = false;
        log.error(ioe);
    } finally {
        try {
            cmdError.close();
            cmdOutput.close();
        } catch (IOException ioe) {
            success = false;
            log.error(ioe);
        }

    }
    return success;
}

---

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