Example usage for java.util StringTokenizer hasMoreElements

List of usage examples for java.util StringTokenizer hasMoreElements

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Introduction

In this page you can find the example usage for java.util StringTokenizer hasMoreElements.

Prototype

public boolean hasMoreElements()

Source Link

Document

Returns the same value as the hasMoreTokens method.

Usage

From source file:com.microsoft.tfs.core.httpclient.methods.OptionsMethod.java

/**
 * <p>/*from  w  w  w  .j  a va  2 s.  c  o  m*/
 * This implementation will parse the <tt>Allow</tt> header to obtain the
 * set of methods supported by the resource identified by the Request-URI.
 * </p>
 *
 * @param state
 *        the {@link HttpState state} information associated with this
 *        method
 * @param conn
 *        the {@link HttpConnection connection} used to execute this HTTP
 *        method
 *
 * @see #readResponse
 * @see #readResponseHeaders
 * @since 2.0
 */
@Override
protected void processResponseHeaders(final HttpState state, final HttpConnection conn) {
    LOG.trace("enter OptionsMethod.processResponseHeaders(HttpState, HttpConnection)");

    final Header allowHeader = getResponseHeader("allow");
    if (allowHeader != null) {
        final String allowHeaderValue = allowHeader.getValue();
        final StringTokenizer tokenizer = new StringTokenizer(allowHeaderValue, ",");
        while (tokenizer.hasMoreElements()) {
            final String methodAllowed = tokenizer.nextToken().trim().toUpperCase();
            methodsAllowed.addElement(methodAllowed);
        }
    }
}

From source file:org.cloudifysource.quality.iTests.framework.utils.network.OpenstackNetworkApiHelper.java

public OpenstackNetworkApiHelper(final Cloud cloud, final String computeTemplateName) {
    ComputeTemplate computeTemplate = cloud.getCloudCompute().getTemplates().get(computeTemplateName);
    if (computeTemplate == null) {
        throw new IllegalStateException(
                "Template with name \"" + computeTemplateName + "\" could not be found.");
    }/*from  w  w w .  ja v a  2 s . c o m*/

    String endpoint = null;
    final Map<String, Object> overrides = computeTemplate.getOverrides();
    if (overrides != null && !overrides.isEmpty()) {
        endpoint = (String) overrides.get(OPENSTACK_ENDPOINT);
    }

    final String region = computeTemplate.getImageId().split(REGION_SEPARATOR)[0];
    final String cloudUser = cloud.getUser().getUser();
    final String password = cloud.getUser().getApiKey();

    if (cloudUser == null || password == null) {
        throw new IllegalStateException("Cloud user or password not found");
    }

    final StringTokenizer st = new StringTokenizer(cloudUser, ":");
    final String tenant = st.hasMoreElements() ? (String) st.nextToken() : null;
    final String username = st.hasMoreElements() ? (String) st.nextToken() : null;

    try {
        networkClient = new OpenStackNetworkClient(endpoint, username, password, tenant, region);
    } catch (final Exception e) {
        throw new RuntimeException("Failed to initialize network helper : " + e.getMessage(), e);
    }
}

From source file:org.wso2.carbon.identity.entitlement.pip.DefaultAttributeFinder.java

public Set<String> getAttributeValues(String subjectId, String resourceId, String actionId,
        String environmentId, String attributeId, String issuer) throws Exception {
    Set<String> values = new HashSet<String>();

    subjectId = MultitenantUtils.getTenantAwareUsername(subjectId);
    if (UserCoreConstants.ClaimTypeURIs.ROLE.equals(attributeId)) {
        if (log.isDebugEnabled()) {
            log.debug("Looking for roles via DefaultAttributeFinder");
        }//ww w  .  j  ava 2  s .c o m
        String[] roles = CarbonContext.getThreadLocalCarbonContext().getUserRealm().getUserStoreManager()
                .getRoleListOfUser(subjectId);
        if (roles != null && roles.length > 0) {
            for (String role : roles) {
                if (log.isDebugEnabled()) {
                    log.debug(String.format("User %1$s belongs to the Role %2$s", subjectId, role));
                }
                values.add(role);
            }
        }
    } else {
        String claimValue = null;
        try {
            claimValue = CarbonContext.getThreadLocalCarbonContext().getUserRealm().getUserStoreManager()
                    .getUserClaimValue(subjectId, attributeId, null);
        } catch (UserStoreException e) {
            if (e.getMessage().startsWith(IdentityCoreConstants.USER_NOT_FOUND)) {
                if (log.isDebugEnabled()) {
                    log.debug("User: " + subjectId + " not found in user store");
                }
            } else {
                throw e;
            }
        }
        if (claimValue == null && log.isDebugEnabled()) {
            log.debug(String.format("Request attribute %1$s not found", attributeId));
        }
        // Fix for multiple claim values
        if (claimValue != null) {
            String claimSeparator = CarbonContext.getThreadLocalCarbonContext().getUserRealm()
                    .getRealmConfiguration()
                    .getUserStoreProperty(IdentityCoreConstants.MULTI_ATTRIBUTE_SEPARATOR);
            if (StringUtils.isBlank(claimSeparator)) {
                claimSeparator = IdentityCoreConstants.MULTI_ATTRIBUTE_SEPARATOR_DEFAULT;
            }
            if (claimValue.contains(claimSeparator)) {
                StringTokenizer st = new StringTokenizer(claimValue, claimSeparator);
                while (st.hasMoreElements()) {
                    String attributeValue = st.nextElement().toString();
                    if (StringUtils.isNotBlank(attributeValue)) {
                        values.add(attributeValue);
                    }
                }
            } else {
                values.add(claimValue);
            }
        }
    }
    return values;
}

From source file:org.wso2.carbon.apimgt.handlers.AuthenticationHandler.java

private String getDeviceType(String url) {
    StringTokenizer parts = new StringTokenizer(url, "/");
    while (parts.hasMoreElements()) {
        if (parts.nextElement().equals("api")) {
            return (String) parts.nextElement();
        }/*from   w w w.  j a  va2s.  co  m*/
    }
    return null;
}

From source file:org.commoncrawl.util.URLUtils.java

public static String invertAndMarkTLDNameStartInString(String hostName) {
    // and invert it ...
    hostName = URLUtils.invertHostName(hostName);
    // LOG.info("Inverted HostName for Key:" + key.toString() +":" + hostName);
    // create a buffer
    StringBuffer tempBuffer = new StringBuffer(hostName.length());
    // now walk it skipping tld names
    StringTokenizer tokenizer = new StringTokenizer(hostName, ".");
    boolean foundTLDName = false;
    while (tokenizer.hasMoreElements()) {
        char delimiterToUse = '.';

        String token = tokenizer.nextToken();
        if (!foundTLDName) {
            if (!URLUtils.isTLDStopWord(token)) {
                foundTLDName = true;/*from   w  w  w .ja v a2 s.  c  o m*/
                delimiterToUse = '!';
            }
        }
        if (tempBuffer.length() != 0)
            tempBuffer.append(delimiterToUse);
        tempBuffer.append(token);
    }
    return tempBuffer.toString();
}

From source file:it.unibo.alchemist.boundary.monitors.SAPERENearestNodeSampler.java

@Override
protected double[] getProperties(final Environment<List<? extends ILsaMolecule>> env, final Position pos,
        final Reaction<List<? extends ILsaMolecule>> r, final Time time, final long step) {
    if (mobility || !HashUtils.pointerEquals(env, envCache)) {
        pnCache.clear();//from  w ww  .j  ava2  s.c o m
        envCache = env;
    }
    if (!HashUtils.pointerEquals(propertyCache, property)) {
        propertyCache = property;
        properties.clear();
        final StringTokenizer tk = new StringTokenizer(propertyCache, propertySeparators);
        while (tk.hasMoreElements()) {
            properties.add(tk.nextToken());
        }
    }
    if (!HashUtils.pointerEquals(lsaCache, lsa)) {
        lsaCache = lsa;
        mol = sapere.createMolecule(lsaCache);
    }
    if (env.getNodesNumber() > 0 && mol != null) {
        final double[] res = new double[properties.size()];
        int i = 0;
        Node<List<? extends ILsaMolecule>> node = pnCache.get(pos);
        if (node == null) {
            double range = Arrays.stream(env.getSize()).reduce(1,
                    (x, y) -> FastMath.max(x, y) / FastMath.sqrt(env.getNodesNumber()));
            Collection<Node<List<? extends ILsaMolecule>>> neighs = env.getNodesWithinRange(pos, range);
            while (neighs.isEmpty()) {
                range *= 2;
                neighs = env.getNodesWithinRange(pos, range);
            }
            node = neighs.stream().reduce(
                    (n1, n2) -> env.getPosition(n1).getDistanceTo(pos) < env.getPosition(n2).getDistanceTo(pos)
                            ? n1
                            : n2)
                    .get();
            pnCache.put(pos, node);
        }
        for (final String prop : properties) {
            /*
             * Take the nearest node
             */
            res[i++] = sapere.getProperty(node, mol, prop);
        }
        return res;
    }
    return new double[0];
}

From source file:org.commoncrawl.util.URLUtils.java

static String replicateNameNormalization(String hostNameIn) {
    // and invert it ...
    String hostName = URLUtils.invertHostName(hostNameIn);
    // LOG.info("Inverted HostName for Key:" + key.toString() +":" + hostName);
    // create a buffer
    StringBuffer tempBuffer = new StringBuffer(hostName.length());
    // now walk it skipping tld names
    StringTokenizer tokenizer = new StringTokenizer(hostName, ".");
    boolean foundTLDName = false;
    while (tokenizer.hasMoreElements()) {
        char delimiterToUse = '.';

        String token = tokenizer.nextToken();
        if (!foundTLDName) {
            if (!URLUtils.isTLDStopWord(token)) {
                foundTLDName = true;// w  w w  .j  a v  a2  s .  c  o m
                delimiterToUse = '!';
            }
        }
        tempBuffer.append(delimiterToUse);
        tempBuffer.append(token);
    }
    hostName = tempBuffer.toString();

    return hostName;
}

From source file:io.starter.datamodel.ContentData.java

/**
 * assign categories to an item/*w  w  w. ja  v  a2s.  co  m*/
 * 
 * @param obj
 * @param cats
 * @throws ServletException
 */
public static void setCategories(Integer objId, String cats, SqlSession session) throws ServletException {

    int rowsInserted = 0;

    StringTokenizer toker = new StringTokenizer(cats, ",");

    while (toker.hasMoreElements()) {

        String st = toker.nextElement().toString();
        if (st.contains("[")) {
            st = st.substring(1);
        }

        if (st.contains("]")) {

            st = st.substring(0, st.length() - 1);

        }
        Integer categoryId = Integer.parseInt(st);

        ContentCategoryIdx cat = new ContentCategoryIdx();
        cat.setCategoryId(categoryId);
        cat.setContentId(objId);

        rowsInserted = session.insert("io.starter.dao.ContentCategoryIdxMapper.insert", cat);

        session.commit();

    }

    if (rowsInserted > 0) {
        ;
    } else {
        throw new ServletException(
                "Null rows inserted in ContentCategory IDX -- could not assign categories to Content object.");
    }

}

From source file:org.craftercms.commons.mongo.MongoClientFactory.java

@Override
protected MongoClient createInstance() throws Exception {

    if (StringUtils.isBlank(connectionString)) {
        logger.info("No connection string specified, connecting to {}:{}", connectionString, DEFAULT_MONGO_HOST,
                DEFAULT_MONGO_PORT);//from  ww w.jav a  2  s  .  co m

        return new MongoClient(new ServerAddress(DEFAULT_MONGO_HOST, DEFAULT_MONGO_PORT));
    }

    StringTokenizer st = new StringTokenizer(connectionString, ",");
    List<ServerAddress> addressList = new ArrayList<>();

    while (st.hasMoreElements()) {
        String server = st.nextElement().toString();

        logger.debug("Processing first server found with string {}", server);

        String[] serverAndPort = server.split(":");
        if (serverAndPort.length == 2) {
            logger.debug("Server string defines host {} and port {}", serverAndPort[0], serverAndPort[1]);

            if (StringUtils.isBlank(serverAndPort[0])) {
                throw new IllegalArgumentException("Given host can't be empty");
            }

            int portNumber = NumberUtils.toInt(serverAndPort[1]);
            if (portNumber == 0) {
                throw new IllegalArgumentException("Given port number " + portNumber + " is not valid");
            }

            addressList.add(new ServerAddress(serverAndPort[0], portNumber));
        } else if (serverAndPort.length == 1) {
            logger.debug("Server string defines host {} only. Using default port ", serverAndPort[0]);

            if (StringUtils.isBlank(serverAndPort[0])) {
                throw new IllegalArgumentException("Given host can't be empty");
            }

            addressList.add(new ServerAddress(serverAndPort[0], DEFAULT_MONGO_PORT));
        } else {
            throw new IllegalArgumentException("Given connection string is not valid");
        }
    }

    logger.debug("Creating MongoClient with addresses: {}", addressList);

    if (options != null) {
        return new MongoClient(addressList, options);
    } else {
        return new MongoClient(addressList);
    }
}

From source file:org.eclipse.ocl.examples.build.utilities.ConvertToUnixLineEndings.java

@Override
protected void invokeInternal(final WorkflowContext model, final ProgressMonitor monitor, final Issues issues) {
    if (directory != null) {
        final StringTokenizer st = new StringTokenizer(directory, ",");
        while (st.hasMoreElements()) {
            final String dir = st.nextToken().trim();
            final File f = new File(dir);
            if (f.exists() && f.isDirectory()) {
                LOG.info("Converting " + f.getAbsolutePath());
                try {
                    cleanFolder(f.getAbsolutePath());
                } catch (FileNotFoundException e) {
                    issues.addError(e.getMessage());
                }//from w  w w .j  a  v a2s.c  o  m
            }
        }
    }
}