Example usage for javax.jms TextMessage getText

Introduction

In this page you can find the example usage for javax.jms TextMessage getText.

Prototype


String getText() throws JMSException;

Source Link

Document

Gets the string containing this message's data.

Usage

From source file:de.taimos.dvalin.interconnect.core.InterconnectConnector.java

/**
 * @param topicName Topic name/* ww  w .  j a v a2s.  co m*/
 * @param selector  JMS selector (or null or empty string := no selector)
 * @param maxSize   Max messages to receive
 * @param timeout   Timeout in milliseconds to wait for an Interconnect Object
 * @param secure    Enable secure transport?
 * @return Interconnect Object
 * @throws InfrastructureException If an infrastructure error occurs
 * @throws CryptoException         If the message could not be encrypted
 * @throws JsonGenerationException if the JSON data could not be generated
 * @throws JsonMappingException    if the object could not be mapped to a JSON string
 * @throws IOException             if an I/O related problem occurred
 */
public static List<InterconnectObject> receiveBulkFromTopic(final String topicName, final String selector,
        final int maxSize, final long timeout, final boolean secure)
        throws InfrastructureException, CryptoException, IOException {
    Preconditions.checkNotNull(topicName, "Topic name");
    final List<TextMessage> responses = MessageConnector.receiveBulkFromTopic(topicName, selector, maxSize,
            timeout, secure);
    final List<InterconnectObject> icos = new ArrayList<>(responses.size());
    try {
        for (final TextMessage response : responses) {
            icos.add(InterconnectMapper.fromJson(response.getText()));
        }
    } catch (final JMSException e) {
        throw new InfrastructureException("Failed to read message");
    }
    return icos;
}

From source file:de.taimos.dvalin.interconnect.core.InterconnectConnector.java

/**
 * @param queueName Queue name/*www  . j  av a2  s .co  m*/
 * @param maxSize   Max messages to receive
 * @param selector  JMS selector (or null or empty string := no selector)
 * @param timeout   Timeout in milliseconds to wait for an Interconnect Object
 * @param secure    Enable secure transport?
 * @return Response
 * @throws InfrastructureException If an infrastructure error occurs
 * @throws CryptoException         If the message could not be encrypted
 * @throws JsonGenerationException if the JSON data could not be generated
 * @throws JsonMappingException    if the object could not be mapped to a JSON string
 * @throws IOException             if an I/O related problem occurred
 */
public static List<Response> receiveBulkFromQueueEnhanced(final String queueName, final String selector,
        final int maxSize, final long timeout, final boolean secure)
        throws InfrastructureException, CryptoException, IOException {
    Preconditions.checkNotNull(queueName, "Queue name");
    final List<TextMessage> responses = MessageConnector.receiveBulkFromQueue(queueName, selector, maxSize,
            timeout, secure);
    final List<Response> enhanceds = new ArrayList<>(responses.size());
    try {
        for (final TextMessage response : responses) {
            enhanceds.add(new Response(InterconnectMapper.fromJson(response.getText()), response));
        }
    } catch (final JMSException e) {
        throw new InfrastructureException("Failed to read message");
    }
    return enhanceds;
}

From source file:de.taimos.dvalin.interconnect.core.InterconnectConnector.java

/**
 * @param topicName Topic name/*from   w w  w.  j a v  a 2s.  c  o  m*/
 * @param selector  JMS selector (or null or empty string := no selector)
 * @param maxSize   Max messages to receive
 * @param timeout   Timeout in milliseconds to wait for an Interconnect Object
 * @param secure    Enable secure transport?
 * @return Response
 * @throws InfrastructureException If an infrastructure error occurs
 * @throws CryptoException         If the message could not be encrypted
 * @throws JsonGenerationException if the JSON data could not be generated
 * @throws JsonMappingException    if the object could not be mapped to a JSON string
 * @throws IOException             if an I/O related problem occurred
 */
public static List<Response> receiveBulkFromTopicEnhanced(final String topicName, final String selector,
        final int maxSize, final long timeout, final boolean secure)
        throws InfrastructureException, CryptoException, IOException {
    Preconditions.checkNotNull(topicName, "Topic name");
    final List<TextMessage> responses = MessageConnector.receiveBulkFromTopic(topicName, selector, maxSize,
            timeout, secure);
    final List<Response> enhanceds = new ArrayList<>(responses.size());
    try {
        for (final TextMessage response : responses) {
            enhanceds.add(new Response(InterconnectMapper.fromJson(response.getText()), response));
        }
    } catch (final JMSException e) {
        throw new InfrastructureException("Failed to read message");
    }
    return enhanceds;
}

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

public static String getMessageBody(Message message) {
    try {/*from ww w  .  j  av a  2 s.  co  m*/
        if (message instanceof MapMessage) {
            MapMessage mm = (MapMessage) message;
            ObjectMapper mapper = new ObjectMapper();
            ObjectNode root = mapper.createObjectNode();

            @SuppressWarnings("unchecked")
            Enumeration<String> e = mm.getMapNames();
            while (e.hasMoreElements()) {
                String field = e.nextElement();
                root.set(field, mapper.convertValue(mm.getObject(field), JsonNode.class));
            }
            return mapper.writer().writeValueAsString(root);
        } else if (message instanceof TextMessage) {
            TextMessage tm = (TextMessage) message;
            return tm.getText();
        } else if (message instanceof BytesMessage) {
            BytesMessage bm = (BytesMessage) message;
            byte[] bytes = new byte[(int) bm.getBodyLength()];
            if (bm.readBytes(bytes) == bm.getBodyLength()) {
                return new String(bytes);
            }
        } else {
            log.log(Level.SEVERE, "Unsupported message type:\n" + formatMessage(message));
        }
    } catch (Exception e) {
        log.log(Level.SEVERE, "Unhandled exception retrieving message body:\n" + formatMessage(message), e);
    }

    return "";
}

From source file:de.taimos.dvalin.interconnect.core.InterconnectConnector.java

/**
 * @param uuid          Universally unique identifier of the request
 * @param queueName     Queue name//from   ww w . j  a v  a  2 s .co m
 * @param requestICO    Request Interconnect Object
 * @param customHeaders Headers
 * @return Response Interconnect Object
 * @throws InfrastructureException If an infrastructure error occurs
 * @throws JsonGenerationException if the JSON data could not be generated
 * @throws JsonMappingException    if the object could not be mapped to a JSON string
 * @throws IOException             if an I/O related problem occurred
 */
public static InterconnectObject request(final UUID uuid, final String queueName,
        final InterconnectObject requestICO, final Map<String, Object> customHeaders)
        throws InfrastructureException, IOException {
    Preconditions.checkNotNull(uuid, "Universally unique identifier of the request");
    Preconditions.checkNotNull(queueName, "Queue name");
    Preconditions.checkNotNull(requestICO, "Request Interconnect Object");
    final String body = InterconnectMapper.toJson(requestICO);
    final Map<String, Object> headers;
    if (customHeaders == null) {
        headers = new HashMap<>(2);
    } else {
        headers = new HashMap<>(customHeaders);
    }
    headers.put(InterconnectConnector.HEADER_REQUEST_UUID, uuid.toString());
    headers.put(InterconnectConnector.HEADER_ICO_CLASS, requestICO.getClass().getName());
    final TextMessage response = MessageConnector.request(queueName, body, headers);
    try {
        return InterconnectMapper.fromJson(response.getText());
    } catch (final JMSException e) {
        throw new InfrastructureException("Failed to read message");
    }
}

From source file:de.taimos.dvalin.interconnect.core.InterconnectConnector.java

/**
 * @param queueName Queue name/* w  w w .ja va2 s.  c  o  m*/
 * @param selector  JMS selector (or null or empty string := no selector)
 * @param timeout   Timeout in milliseconds to wait for an Interconnect Object
 * @param secure    Enable secure transport?
 * @return Interconnect Object
 * @throws InfrastructureException If an infrastructure error occurs
 * @throws CryptoException         If the message could not be encrypted
 * @throws JsonGenerationException if the JSON data could not be generated
 * @throws JsonMappingException    if the object could not be mapped to a JSON string
 * @throws IOException             if an I/O related problem occurred
 */
public static InterconnectObject receiveFromQueue(final String queueName, final String selector,
        final long timeout, final boolean secure) throws InfrastructureException, CryptoException, IOException {
    Preconditions.checkNotNull(queueName, "Queue name");
    final TextMessage response = MessageConnector.receiveFromQueue(queueName, selector, timeout, secure);
    try {
        return InterconnectMapper.fromJson(response.getText());
    } catch (final JMSException e) {
        throw new InfrastructureException("Failed to read message");
    }
}

From source file:de.taimos.dvalin.interconnect.core.InterconnectConnector.java

/**
 * @param topicName Topic name//from  w ww  .  java2  s  . co m
 * @param selector  JMS selector (or null or empty string := no selector)
 * @param timeout   Timeout in milliseconds to wait for an Interconnect Object
 * @param secure    Enable secure transport?
 * @return Interconnect Object
 * @throws InfrastructureException If an infrastructure error occurs
 * @throws CryptoException         If the message could not be encrypted
 * @throws JsonGenerationException if the JSON data could not be generated
 * @throws JsonMappingException    if the object could not be mapped to a JSON string
 * @throws IOException             if an I/O related problem occurred
 */
public static InterconnectObject receiveFromTopic(final String topicName, final String selector,
        final long timeout, final boolean secure) throws InfrastructureException, CryptoException, IOException {
    Preconditions.checkNotNull(topicName, "Topic name");
    final TextMessage response = MessageConnector.receiveFromTopic(topicName, selector, timeout, secure);
    try {
        return InterconnectMapper.fromJson(response.getText());
    } catch (final JMSException e) {
        throw new InfrastructureException("Failed to read message");
    }
}

From source file:de.taimos.dvalin.interconnect.core.InterconnectConnector.java

/**
 * @param queueName Queue name//from   ww w  . ja  va2  s  .  co m
 * @param selector  JMS selector (or null or empty string := no selector)
 * @param timeout   Timeout in milliseconds to wait for an Interconnect Object
 * @param secure    Enable secure transport?
 * @return Response
 * @throws InfrastructureException If an infrastructure error occurs
 * @throws CryptoException         If the message could not be encrypted
 * @throws JsonGenerationException if the JSON data could not be generated
 * @throws JsonMappingException    if the object could not be mapped to a JSON string
 * @throws IOException             if an I/O related problem occurred
 */
public static Response receiveFromQueueEnhanced(final String queueName, final String selector,
        final long timeout, final boolean secure) throws InfrastructureException, CryptoException, IOException {
    Preconditions.checkNotNull(queueName, "Queue name");
    final TextMessage response = MessageConnector.receiveFromQueue(queueName, selector, timeout, secure);
    try {
        return new Response(InterconnectMapper.fromJson(response.getText()), response);
    } catch (final JMSException e) {
        throw new InfrastructureException("Failed to read message");
    }
}

From source file:de.taimos.dvalin.interconnect.core.InterconnectConnector.java

/**
 * @param topicName Topic name/*from  w  ww  .j  av a2  s. c  om*/
 * @param selector  JMS selector (or null or empty string := no selector)
 * @param timeout   Timeout in milliseconds to wait for an Interconnect Object
 * @param secure    Enable secure transport?
 * @return Response
 * @throws InfrastructureException If an infrastructure error occurs
 * @throws CryptoException         If the message could not be encrypted
 * @throws JsonGenerationException if the JSON data could not be generated
 * @throws JsonMappingException    if the object could not be mapped to a JSON string
 * @throws IOException             if an I/O related problem occurred
 */
public static Response receiveFromTopicEnhanced(final String topicName, final String selector,
        final long timeout, final boolean secure) throws InfrastructureException, CryptoException, IOException {
    Preconditions.checkNotNull(topicName, "Topic name");
    final TextMessage response = MessageConnector.receiveFromTopic(topicName, selector, timeout, secure);
    try {
        return new Response(InterconnectMapper.fromJson(response.getText()), response);
    } catch (final JMSException e) {
        throw new InfrastructureException("Failed to read message");
    }
}

From source file:de.taimos.dvalin.interconnect.core.InterconnectConnector.java

/**
 * @param uuid           Universally unique identifier of the request
 * @param queueName      Queue name//  w w w  . java 2 s.  com
 * @param requestICO     Request Interconnect Object
 * @param customHeaders  Headers
 * @param secure         Enable secure transport?
 * @param receiveTimeout Request timeout (in milliseconds)
 * @param sendTimeout    Send timeout (in milliseconds)
 * @param priority       JMS priority
 * @return Response Interconnect Object
 * @throws InfrastructureException If an infrastructure error occurs
 * @throws CryptoException         If the message could not be encrypted
 * @throws JsonGenerationException if the JSON data could not be generated
 * @throws JsonMappingException    if the object could not be mapped to a JSON string
 * @throws IOException             if an I/O related problem occurred
 */
public static InterconnectObject request(final UUID uuid, final String queueName,
        final InterconnectObject requestICO, final Map<String, Object> customHeaders, final boolean secure,
        final long receiveTimeout, final long sendTimeout, final int priority)
        throws InfrastructureException, CryptoException, IOException {
    Preconditions.checkNotNull(uuid, "Universally unique identifier of the request");
    Preconditions.checkNotNull(queueName, "Queue name");
    Preconditions.checkNotNull(requestICO, "Request Interconnect Object");
    final String body = InterconnectMapper.toJson(requestICO);
    final Map<String, Object> headers;
    if (customHeaders == null) {
        headers = new HashMap<>(2);
    } else {
        headers = new HashMap<>(customHeaders);
    }
    headers.put(InterconnectConnector.HEADER_REQUEST_UUID, uuid.toString());
    headers.put(InterconnectConnector.HEADER_ICO_CLASS, requestICO.getClass().getName());
    final TextMessage response = MessageConnector.request(queueName, body, headers, secure, receiveTimeout,
            sendTimeout, priority);
    try {
        return InterconnectMapper.fromJson(response.getText());
    } catch (final JMSException e) {
        throw new InfrastructureException("Failed to read message");
    }
}