Example usage for java.util Hashtable entrySet

List of usage examples for java.util Hashtable entrySet

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Set entrySet

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Usage

From source file:org.wso2.carbon.custom.connector.EJB2Init.java

@Override
public void connect(MessageContext messageContext) throws ConnectException {
    try {/*from  www .j a v  a 2  s. c o m*/
        Hashtable dyValues = ejbFactory.getParameters(messageContext, EJBConstance.INIT);
        Set set = dyValues.entrySet();
        for (Object aSet : set) {
            Map.Entry entry = (Map.Entry) aSet;
            prop.setProperty(entry.getKey().toString(), entry.getValue().toString());
        }
    } catch (Exception e) {
        handleException("error while set the properties", e, messageContext);
    }

}

From source file:com.riotgames.mondev.JMXDiscovery.java

protected String discoverMBeans(String key) throws Exception {
    try {/*from   w w  w.  j a v  a 2s. c om*/
        HashMap<String, String[]> env = null;
        if (null != username && null != password) {
            env = new HashMap<String, String[]>();
            env.put(JMXConnector.CREDENTIALS, new String[] { username, password });
        }

        jmxc = JMXConnectorFactory.connect(jmxServerUrl, env);
        mbsc = jmxc.getMBeanServerConnection();

        ObjectName filter = new ObjectName(key);
        JSONArray beanList = new JSONArray();
        JSONObject mapping = new JSONObject();

        Set beans = mbsc.queryMBeans(filter, null);
        for (Object obj : beans) {
            JSONObject bean = new JSONObject();
            ObjectName beanName;

            // Return the ObjectName instance correctly for both Objects and Instances
            if (obj instanceof ObjectName)
                beanName = (ObjectName) obj;
            else if (obj instanceof ObjectInstance)
                beanName = ((ObjectInstance) obj).getObjectName();
            else
                throw new RuntimeException("Unexpected object type: " + obj);

            // Build the standing info, description and object path
            MBeanInfo mbi = mbsc.getMBeanInfo(beanName);
            bean.put("{#JMXDESC}", mbi.getDescription());
            bean.put("{#JMXOBJ}", beanName.getCanonicalName());

            // Build a list of all the MBean properties as {#PROP<NAME>}
            Hashtable<String, String> pt = beanName.getKeyPropertyList();
            for (Map.Entry<String, String> prop : pt.entrySet())
                bean.put(String.format("{#PROP%s}", prop.getKey().toUpperCase()), prop.getValue());

            beanList.put(bean);
        }

        mapping.put("data", beanList);
        return mapping.toString();
    } catch (Exception e) {
        JSONArray data = new JSONArray();
        JSONObject out = new JSONObject();
        out.put("data", data);

        return out.toString();
    } finally {
        try {
            if (null != jmxc)
                jmxc.close();
        } catch (java.io.IOException exception) {
        }

        jmxc = null;
        mbsc = null;
    }
}

From source file:org.wso2.carbon.custom.connector.EJBFactory.java

public Object[] buildArguments(MessageContext synCtx, String methodName) {
    log.info("inside build arg");
    Hashtable dyValues = getParameters(synCtx, methodName);
    Object[] args = new Object[dyValues.size()];
    Set set = dyValues.entrySet();
    int i = 0;/* ww  w  .j av a 2 s  .c o m*/
    for (Object aSet : set) {
        Map.Entry entry = (Map.Entry) aSet;
        args[i] = entry.getValue();
        i++;
    }
    return args;

}

From source file:edu.vt.middleware.ldap.props.AbstractPropertyConfig.java

/**
 * See {@link #setEnvironmentProperties(String,String)}.
 *
 * @param  properties  <code>Hashtable</code> of environment properties
 *//*w ww .j a v a2  s .c om*/
public void setEnvironmentProperties(final Hashtable<String, String> properties) {
    if (properties != null) {
        final Map<String, String> props = new HashMap<String, String>();
        for (Map.Entry<String, String> e : properties.entrySet()) {
            if (this.hasEnvironmentProperty(e.getKey())) {
                props.put(e.getKey(), e.getValue());
            } else {
                this.setEnvironmentProperties(e.getKey(), e.getValue());
            }
        }
        for (Map.Entry<String, String> e : props.entrySet()) {
            this.setEnvironmentProperties(e.getKey(), e.getValue());
        }
    }
}

From source file:org.apache.torque.task.TorqueDataModelTask.java

/**
 * Override Texen's context properties to map the
 * torque.xxx properties (including defaults set by the
 * org/apache/torque/defaults.properties) to just xxx.
 *
 * <p>//from  w w w.ja  va2 s . c  om
 * Also, move xxx.yyy properties to xxxYyy as Velocity
 * doesn't like the xxx.yyy syntax.
 * </p>
 *
 * @param file the file to read the properties from
 */
public void setContextProperties(String file) {
    super.setContextProperties(file);

    // Map the torque.xxx elements from the env to the contextProperties
    Hashtable env = super.getProject().getProperties();
    for (Iterator i = env.entrySet().iterator(); i.hasNext();) {
        Map.Entry entry = (Map.Entry) i.next();
        String key = (String) entry.getKey();
        if (key.startsWith("torque.")) {
            String newKey = key.substring("torque.".length());
            int j = newKey.indexOf(".");
            while (j != -1) {
                newKey = newKey.substring(0, j) + StringUtils.capitalize(newKey.substring(j + 1));
                j = newKey.indexOf(".");
            }

            contextProperties.setProperty(newKey, entry.getValue());
        }
    }
}

From source file:org.hyperic.hq.product.jmx.ServiceTypeFactory.java

private String getObjectNameProperty(ObjectName objectName) {
    final StringBuffer objectNameProperty = new StringBuffer(objectName.getDomain()).append(':');
    Hashtable keyProperties = objectName.getKeyPropertyList();
    for (Iterator iterator = keyProperties.entrySet().iterator(); iterator.hasNext();) {
        Map.Entry keyProperty = (Map.Entry) iterator.next();
        objectNameProperty.append(keyProperty.getKey()).append('=');
        // for now, recognize only type and subtype - replace all others
        // with variable placeholders
        if ("type".equals(keyProperty.getKey()) || "subtype".equals(keyProperty.getKey())) {
            objectNameProperty.append(keyProperty.getValue());
        } else {/*from  w  w  w.  j  a  v  a2s  . c om*/
            objectNameProperty.append('%').append(keyProperty.getKey()).append('%');
        }
        objectNameProperty.append(',');
    }
    objectNameProperty.deleteCharAt(objectNameProperty.length() - 1);
    return objectNameProperty.toString();
}

From source file:com.jaspersoft.ireport.jasperserver.ws.http.JSSCommonsHTTPSender.java

/**
 * Extracts info from message context.//from w w w  .j  a  va2  s.  c  om
 *
 * @param method
 *            Post method
 * @param httpClient
 *            The client used for posting
 * @param msgContext
 *            the message context
 * @param tmpURL
 *            the url to post to.
 *
 * @throws Exception
 */
private void addContextInfo(Request req, MessageContext msgContext, URL tmpURL) throws Exception {
    String v = msgContext.getStrProp(MessageContext.HTTP_TRANSPORT_VERSION);
    if (v != null && v.equals(HTTPConstants.HEADER_PROTOCOL_V10))
        req.version(HttpVersion.HTTP_1_0);
    // optionally set a timeout for the request
    if (msgContext.getTimeout() != 0) {
        req.connectTimeout(msgContext.getTimeout());
        req.socketTimeout(msgContext.getTimeout());
    }

    // Get SOAPAction, default to ""
    String action = msgContext.useSOAPAction() ? msgContext.getSOAPActionURI() : "";

    if (action == null)
        action = "";

    Message msg = msgContext.getRequestMessage();
    if (msg != null)
        req.addHeader(HTTPConstants.HEADER_CONTENT_TYPE, msg.getContentType(msgContext.getSOAPConstants()));
    req.addHeader(HTTPConstants.HEADER_SOAP_ACTION, "\"" + action + "\"");
    req.addHeader(HTTPConstants.HEADER_USER_AGENT, Messages.getMessage("axisUserAgent"));

    // add compression headers if needed
    if (msgContext.isPropertyTrue(HTTPConstants.MC_ACCEPT_GZIP))
        req.addHeader(HTTPConstants.HEADER_ACCEPT_ENCODING, HTTPConstants.COMPRESSION_GZIP);
    if (msgContext.isPropertyTrue(HTTPConstants.MC_GZIP_REQUEST))
        req.addHeader(HTTPConstants.HEADER_CONTENT_ENCODING, HTTPConstants.COMPRESSION_GZIP);

    // Transfer MIME headers of SOAPMessage to HTTP headers.
    MimeHeaders mimeHeaders = msg.getMimeHeaders();
    if (mimeHeaders != null) {
        for (Iterator<?> i = mimeHeaders.getAllHeaders(); i.hasNext();) {
            MimeHeader mimeHeader = (MimeHeader) i.next();
            // HEADER_CONTENT_TYPE and HEADER_SOAP_ACTION are already set.
            // Let's not duplicate them.
            String headerName = mimeHeader.getName();
            if (headerName.equals(HTTPConstants.HEADER_CONTENT_TYPE)
                    || headerName.equals(HTTPConstants.HEADER_SOAP_ACTION))
                continue;
            req.addHeader(mimeHeader.getName(), mimeHeader.getValue());
        }
    }

    // process user defined headers for information.
    Hashtable<?, ?> userHeaderTable = (Hashtable<?, ?>) msgContext.getProperty(HTTPConstants.REQUEST_HEADERS);
    if (userHeaderTable != null)
        for (Map.Entry<?, ?> me : userHeaderTable.entrySet()) {
            Object keyObj = me.getKey();
            if (null == keyObj)
                continue;
            String key = keyObj.toString().trim();
            String value = me.getValue().toString().trim();

            if (key.equalsIgnoreCase(HTTPConstants.HEADER_EXPECT)
                    && value.equalsIgnoreCase(HTTPConstants.HEADER_EXPECT_100_Continue))
                req.useExpectContinue();
            else if (key.equalsIgnoreCase(HTTPConstants.HEADER_TRANSFER_ENCODING_CHUNKED)) {
                req.removeHeader(new BasicHeader("Transfer-Encoding", "chunked"));
                if (Boolean.parseBoolean(value))
                    ;// req.setHeader("Transfer-Encoding", "chunked");
            } else
                req.addHeader(key, value);
        }
}

From source file:org.apache.synapse.transport.fix.FIXSessionFactory.java

/**
 * Extract the parameters embedded in the given EPR and initialize a new FIX session.
 * Create a new FIX initiator and a new FIX Application.Put the initiator into the
 * initiatorStore keyed by the EPR and start the initiator.
 *
 * @param fixEPR the EPR to send FIX messages
 * @param service the AxisService/*from  w  ww. jav  a 2s .c  om*/
 * @param sessionID the SessionID of the session created
 * @throws org.apache.axis2.AxisFault Exception thrown
 */
public void createFIXInitiator(String fixEPR, AxisService service, SessionID sessionID) throws AxisFault {

    if (log.isDebugEnabled()) {
        log.debug("Initializing a new FIX initiator for the service " + service.getName());
    }
    SessionSettings settings;
    InputStream fixConfigStream = getFIXConfigAsStream(service, false);

    if (fixConfigStream == null) {
        settings = new SessionSettings();
        settings.setLong(sessionID, FIXConstants.HEART_BY_INT, FIXConstants.DEFAULT_HEART_BT_INT_VALUE);
        settings.setString(sessionID, FIXConstants.START_TIME, FIXConstants.DEFAULT_START_TIME_VALUE);
        settings.setString(sessionID, FIXConstants.END_TIME, FIXConstants.DEFAULT_END_TIME_VALUE);
    } else {
        try {
            settings = new SessionSettings(fixConfigStream);
        } catch (ConfigError e) {
            throw new AxisFault("Error in the specified FIX configuration for the initiator. "
                    + "Unable to initialize a FIX session for the service " + service.getName(), e);
        }
    }

    Hashtable<String, String> properties = BaseUtils.getEPRProperties(fixEPR);
    for (Map.Entry<String, String> entry : properties.entrySet()) {
        settings.setString(sessionID, entry.getKey(), entry.getValue());
    }

    String[] socketAddressElements = FIXUtils.getSocketAddressElements(fixEPR);
    settings.setString(sessionID, FIXConstants.CONNECTION_TYPE, FIXConstants.FIX_INITIATOR);
    settings.setString(sessionID, FIXConstants.SOCKET_CONNECT_HOST, socketAddressElements[0]);
    settings.setString(sessionID, FIXConstants.SOCKET_CONNECT_PORT, socketAddressElements[1]);

    quickfix.LogFactory logFactory = getLogFactory(service, settings, false);
    MessageStoreFactory storeFactory = getMessageStoreFactory(service, settings, false);
    MessageFactory messageFactory = new DefaultMessageFactory();
    //Get a new FIX application
    Application messageHandler = applicationFactory.getFIXApplication(service, senderThreadPool, false);

    try {
        //Create a new FIX initiator
        Initiator initiator = new SocketInitiator(messageHandler, storeFactory, settings, logFactory,
                messageFactory);

        initiator.start();
        initJMX(initiator, service.getName());
        initiatorStore.put(fixEPR, initiator);
        applicationStore.put(fixEPR, messageHandler);

        FIXIncomingMessageHandler fixMessageHandler = (FIXIncomingMessageHandler) messageHandler;
        log.info("Waiting for logon procedure to complete...");
        fixMessageHandler.acquire();

    } catch (ConfigError e) {
        throw new AxisFault("Error in the specified FIX configuration for the initiator. Unable "
                + "to initialize a FIX initiator.", e);
    } catch (InterruptedException ignore) {
    }
}

From source file:com.jk.framework.util.FakeRunnable.java

/**
 * Sort hash table.//from w  ww .  j a  v  a2  s.com
 *
 * @param hash
 *            the hash
 * @param asc
 *            the asc
 * @return the array list
 */
public static ArrayList<Entry> sortHashTable(final Hashtable<?, ?> hash, final boolean asc) {
    // Put keys and values in to an arraylist using entryset
    final ArrayList<Entry> myArrayList = new ArrayList(hash.entrySet());
    // Sort the values based on values first and then keys.
    Collections.sort(myArrayList, new HashComparator(asc));
    return myArrayList;
}

From source file:org.wso2.carbon.context.CarbonContext.java

/**
 * Create filter from the bundle context adding class name and properties
 *
 * @param bundleContext BundleContext// w  ww  .j  a v  a 2s.  co m
 * @param clazz The type of the OSGi service
 * @param props attribute list that filter the service list
 * @return Filter
 * @throws InvalidSyntaxException
 */
protected Filter createFilter(BundleContext bundleContext, Class clazz, Hashtable<String, String> props)
        throws InvalidSyntaxException {
    StringBuilder buf = new StringBuilder();
    buf.append("(objectClass=" + clazz.getName() + ")");
    if (props != null && !props.isEmpty()) {
        buf.insert(0, "(&");
        for (Map.Entry<String, String> entry : props.entrySet()) {
            buf.append("(" + entry.getKey() + "=" + entry.getValue() + ")");
        }
        buf.append(")");
    }
    return bundleContext.createFilter(buf.toString());
}