Java Code Examples for com.sun.jmx.snmp.SnmpMessage#encodeMessage()

The following examples show how to use com.sun.jmx.snmp.SnmpMessage#encodeMessage() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: SnmpAdaptorServer.java    From jdk1.8-source-analysis with Apache License 2.0 6 votes vote down vote up 
/**
 * Send the specified message on trapSocket.
 */
private void sendTrapMessage(SnmpMessage msg)
    throws IOException, SnmpTooBigException {

    byte[] buffer = new byte[bufferSize] ;
    DatagramPacket packet = new DatagramPacket(buffer, buffer.length) ;
    int encodingLength = msg.encodeMessage(buffer) ;
    packet.setLength(encodingLength) ;
    packet.setAddress(msg.address) ;
    packet.setPort(msg.port) ;
    if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
        SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
            "sendTrapMessage", "sending trap to " + msg.address + ":" +
              msg.port);
    }
    trapSocket.send(packet) ;
    if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
        SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
            "sendTrapMessage", "sent to " + msg.address + ":" +
              msg.port);
    }
    snmpOutTraps++;
    snmpOutPkts++;
}
Example 2
Source File: SnmpAdaptorServer.java    From dragonwell8_jdk with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Send the specified message on trapSocket.
 */
private void sendTrapMessage(SnmpMessage msg)
    throws IOException, SnmpTooBigException {

    byte[] buffer = new byte[bufferSize] ;
    DatagramPacket packet = new DatagramPacket(buffer, buffer.length) ;
    int encodingLength = msg.encodeMessage(buffer) ;
    packet.setLength(encodingLength) ;
    packet.setAddress(msg.address) ;
    packet.setPort(msg.port) ;
    if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
        SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
            "sendTrapMessage", "sending trap to " + msg.address + ":" +
              msg.port);
    }
    trapSocket.send(packet) ;
    if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
        SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
            "sendTrapMessage", "sent to " + msg.address + ":" +
              msg.port);
    }
    snmpOutTraps++;
    snmpOutPkts++;
}
Example 3
Source File: SnmpAdaptorServer.java    From TencentKona-8 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Send the specified message on trapSocket.
 */
private void sendTrapMessage(SnmpMessage msg)
    throws IOException, SnmpTooBigException {

    byte[] buffer = new byte[bufferSize] ;
    DatagramPacket packet = new DatagramPacket(buffer, buffer.length) ;
    int encodingLength = msg.encodeMessage(buffer) ;
    packet.setLength(encodingLength) ;
    packet.setAddress(msg.address) ;
    packet.setPort(msg.port) ;
    if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
        SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
            "sendTrapMessage", "sending trap to " + msg.address + ":" +
              msg.port);
    }
    trapSocket.send(packet) ;
    if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
        SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
            "sendTrapMessage", "sent to " + msg.address + ":" +
              msg.port);
    }
    snmpOutTraps++;
    snmpOutPkts++;
}
Example 4
Source File: SnmpAdaptorServer.java    From jdk8u60 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Send the specified message on trapSocket.
 */
private void sendTrapMessage(SnmpMessage msg)
    throws IOException, SnmpTooBigException {

    byte[] buffer = new byte[bufferSize] ;
    DatagramPacket packet = new DatagramPacket(buffer, buffer.length) ;
    int encodingLength = msg.encodeMessage(buffer) ;
    packet.setLength(encodingLength) ;
    packet.setAddress(msg.address) ;
    packet.setPort(msg.port) ;
    if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
        SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
            "sendTrapMessage", "sending trap to " + msg.address + ":" +
              msg.port);
    }
    trapSocket.send(packet) ;
    if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
        SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
            "sendTrapMessage", "sent to " + msg.address + ":" +
              msg.port);
    }
    snmpOutTraps++;
    snmpOutPkts++;
}
Example 5
Source File: SnmpAdaptorServer.java    From JDKSourceCode1.8 with MIT License 6 votes vote down vote up 
/**
 * Send the specified message on trapSocket.
 */
private void sendTrapMessage(SnmpMessage msg)
    throws IOException, SnmpTooBigException {

    byte[] buffer = new byte[bufferSize] ;
    DatagramPacket packet = new DatagramPacket(buffer, buffer.length) ;
    int encodingLength = msg.encodeMessage(buffer) ;
    packet.setLength(encodingLength) ;
    packet.setAddress(msg.address) ;
    packet.setPort(msg.port) ;
    if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
        SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
            "sendTrapMessage", "sending trap to " + msg.address + ":" +
              msg.port);
    }
    trapSocket.send(packet) ;
    if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
        SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
            "sendTrapMessage", "sent to " + msg.address + ":" +
              msg.port);
    }
    snmpOutTraps++;
    snmpOutPkts++;
}
Example 6
Source File: SnmpAdaptorServer.java    From openjdk-jdk8u with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Send the specified message on trapSocket.
 */
private void sendTrapMessage(SnmpMessage msg)
    throws IOException, SnmpTooBigException {

    byte[] buffer = new byte[bufferSize] ;
    DatagramPacket packet = new DatagramPacket(buffer, buffer.length) ;
    int encodingLength = msg.encodeMessage(buffer) ;
    packet.setLength(encodingLength) ;
    packet.setAddress(msg.address) ;
    packet.setPort(msg.port) ;
    if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
        SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
            "sendTrapMessage", "sending trap to " + msg.address + ":" +
              msg.port);
    }
    trapSocket.send(packet) ;
    if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
        SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
            "sendTrapMessage", "sent to " + msg.address + ":" +
              msg.port);
    }
    snmpOutTraps++;
    snmpOutPkts++;
}
Example 7
Source File: SnmpAdaptorServer.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Send the specified message on trapSocket.
 */
private void sendTrapMessage(SnmpMessage msg)
    throws IOException, SnmpTooBigException {

    byte[] buffer = new byte[bufferSize] ;
    DatagramPacket packet = new DatagramPacket(buffer, buffer.length) ;
    int encodingLength = msg.encodeMessage(buffer) ;
    packet.setLength(encodingLength) ;
    packet.setAddress(msg.address) ;
    packet.setPort(msg.port) ;
    if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
        SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
            "sendTrapMessage", "sending trap to " + msg.address + ":" +
              msg.port);
    }
    trapSocket.send(packet) ;
    if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
        SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
            "sendTrapMessage", "sent to " + msg.address + ":" +
              msg.port);
    }
    snmpOutTraps++;
    snmpOutPkts++;
}
Example 8
Source File: SnmpAdaptorServer.java    From jdk8u-jdk with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Send the specified message on trapSocket.
 */
private void sendTrapMessage(SnmpMessage msg)
    throws IOException, SnmpTooBigException {

    byte[] buffer = new byte[bufferSize] ;
    DatagramPacket packet = new DatagramPacket(buffer, buffer.length) ;
    int encodingLength = msg.encodeMessage(buffer) ;
    packet.setLength(encodingLength) ;
    packet.setAddress(msg.address) ;
    packet.setPort(msg.port) ;
    if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
        SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
            "sendTrapMessage", "sending trap to " + msg.address + ":" +
              msg.port);
    }
    trapSocket.send(packet) ;
    if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
        SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
            "sendTrapMessage", "sent to " + msg.address + ":" +
              msg.port);
    }
    snmpOutTraps++;
    snmpOutPkts++;
}
Example 9
Source File: SnmpAdaptorServer.java    From hottub with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Send the specified message on trapSocket.
 */
private void sendTrapMessage(SnmpMessage msg)
    throws IOException, SnmpTooBigException {

    byte[] buffer = new byte[bufferSize] ;
    DatagramPacket packet = new DatagramPacket(buffer, buffer.length) ;
    int encodingLength = msg.encodeMessage(buffer) ;
    packet.setLength(encodingLength) ;
    packet.setAddress(msg.address) ;
    packet.setPort(msg.port) ;
    if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
        SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
            "sendTrapMessage", "sending trap to " + msg.address + ":" +
              msg.port);
    }
    trapSocket.send(packet) ;
    if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
        SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
            "sendTrapMessage", "sent to " + msg.address + ":" +
              msg.port);
    }
    snmpOutTraps++;
    snmpOutPkts++;
}
Example 10
Source File: SnmpAdaptorServer.java    From openjdk-8-source with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Send the specified message on trapSocket.
 */
private void sendTrapMessage(SnmpMessage msg)
    throws IOException, SnmpTooBigException {

    byte[] buffer = new byte[bufferSize] ;
    DatagramPacket packet = new DatagramPacket(buffer, buffer.length) ;
    int encodingLength = msg.encodeMessage(buffer) ;
    packet.setLength(encodingLength) ;
    packet.setAddress(msg.address) ;
    packet.setPort(msg.port) ;
    if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
        SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
            "sendTrapMessage", "sending trap to " + msg.address + ":" +
              msg.port);
    }
    trapSocket.send(packet) ;
    if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
        SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
            "sendTrapMessage", "sent to " + msg.address + ":" +
              msg.port);
    }
    snmpOutTraps++;
    snmpOutPkts++;
}
Example 11
Source File: SnmpAdaptorServer.java    From openjdk-8 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Send the specified message on trapSocket.
 */
private void sendTrapMessage(SnmpMessage msg)
    throws IOException, SnmpTooBigException {

    byte[] buffer = new byte[bufferSize] ;
    DatagramPacket packet = new DatagramPacket(buffer, buffer.length) ;
    int encodingLength = msg.encodeMessage(buffer) ;
    packet.setLength(encodingLength) ;
    packet.setAddress(msg.address) ;
    packet.setPort(msg.port) ;
    if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
        SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
            "sendTrapMessage", "sending trap to " + msg.address + ":" +
              msg.port);
    }
    trapSocket.send(packet) ;
    if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
        SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
            "sendTrapMessage", "sent to " + msg.address + ":" +
              msg.port);
    }
    snmpOutTraps++;
    snmpOutPkts++;
}
Example 12
Source File: SnmpAdaptorServer.java    From jdk8u_jdk with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Send the specified message on trapSocket.
 */
private void sendTrapMessage(SnmpMessage msg)
    throws IOException, SnmpTooBigException {

    byte[] buffer = new byte[bufferSize] ;
    DatagramPacket packet = new DatagramPacket(buffer, buffer.length) ;
    int encodingLength = msg.encodeMessage(buffer) ;
    packet.setLength(encodingLength) ;
    packet.setAddress(msg.address) ;
    packet.setPort(msg.port) ;
    if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
        SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
            "sendTrapMessage", "sending trap to " + msg.address + ":" +
              msg.port);
    }
    trapSocket.send(packet) ;
    if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
        SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
            "sendTrapMessage", "sent to " + msg.address + ":" +
              msg.port);
    }
    snmpOutTraps++;
    snmpOutPkts++;
}
Example 13
Source File: SnmpAdaptorServer.java    From jdk8u-jdk with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Send the specified message on trapSocket.
 */
private void sendTrapMessage(SnmpMessage msg)
    throws IOException, SnmpTooBigException {

    byte[] buffer = new byte[bufferSize] ;
    DatagramPacket packet = new DatagramPacket(buffer, buffer.length) ;
    int encodingLength = msg.encodeMessage(buffer) ;
    packet.setLength(encodingLength) ;
    packet.setAddress(msg.address) ;
    packet.setPort(msg.port) ;
    if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
        SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
            "sendTrapMessage", "sending trap to " + msg.address + ":" +
              msg.port);
    }
    trapSocket.send(packet) ;
    if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
        SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
            "sendTrapMessage", "sent to " + msg.address + ":" +
              msg.port);
    }
    snmpOutTraps++;
    snmpOutPkts++;
}
Example 14
Source File: SnmpAdaptorServer.java    From jdk8u-dev-jdk with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Send the specified message on trapSocket.
 */
private void sendTrapMessage(SnmpMessage msg)
    throws IOException, SnmpTooBigException {

    byte[] buffer = new byte[bufferSize] ;
    DatagramPacket packet = new DatagramPacket(buffer, buffer.length) ;
    int encodingLength = msg.encodeMessage(buffer) ;
    packet.setLength(encodingLength) ;
    packet.setAddress(msg.address) ;
    packet.setPort(msg.port) ;
    if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
        SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
            "sendTrapMessage", "sending trap to " + msg.address + ":" +
              msg.port);
    }
    trapSocket.send(packet) ;
    if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
        SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
            "sendTrapMessage", "sent to " + msg.address + ":" +
              msg.port);
    }
    snmpOutTraps++;
    snmpOutPkts++;
}
Example 15
Source File: SnmpInformRequest.java    From jdk1.8-source-analysis with Apache License 2.0 4 votes vote down vote up 
boolean sendPdu() {
    try {
        responsePdu = null;

        SnmpPduFactory pduFactory = adaptor.getPduFactory();
        SnmpMessage msg = (SnmpMessage)pduFactory.encodeSnmpPdu((SnmpPduPacket)requestPdu, adaptor.getBufferSize().intValue());

        if (msg == null) {
            if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINEST)) {
                SNMP_ADAPTOR_LOGGER.logp(Level.FINEST, SnmpInformRequest.class.getName(),
                    "sendPdu", "pdu factory returned a null value");
            }
            throw new SnmpStatusException(snmpReqUnknownError);
            // This exception will caught hereafter and reported as an snmpReqUnknownError
            // FIXME: may be it's not the best behaviour ?
        }

        int maxPktSize = adaptor.getBufferSize().intValue();
        byte[] encoding = new byte[maxPktSize];
        int encodingLength = msg.encodeMessage(encoding);

        if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
            SNMP_ADAPTOR_LOGGER.logp(Level.FINER, SnmpInformRequest.class.getName(),
                "sendPdu", "Dump : \n" + msg.printMessage());
        }

        sendPduPacket(encoding, encodingLength);
        return true;
    } catch (SnmpTooBigException ar) {

        if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINEST)) {
            SNMP_ADAPTOR_LOGGER.logp(Level.FINEST, SnmpInformRequest.class.getName(),
                "sendPdu", "Got unexpected exception", ar);
        }

        setErrorStatusAndIndex(snmpReqPacketOverflow, ar.getVarBindCount());
        requestPdu = null;
        reason = ar.getMessage();
        if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINEST)) {
            SNMP_ADAPTOR_LOGGER.logp(Level.FINEST, SnmpInformRequest.class.getName(),
                "sendPdu", "Packet Overflow while building inform request");
        }
    } catch (java.io.IOException ioe) {
        setErrorStatusAndIndex(snmpReqSocketIOError, 0);
        reason = ioe.getMessage();
    } catch (Exception e) {
        if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINEST)) {
            SNMP_ADAPTOR_LOGGER.logp(Level.FINEST, SnmpInformRequest.class.getName(),
                "sendPdu", "Got unexpected exception", e);
        }
        setErrorStatusAndIndex(snmpReqUnknownError, 0);
        reason = e.getMessage();
    }
    return false;
}
Example 16
Source File: SnmpInformRequest.java    From JDKSourceCode1.8 with MIT License 4 votes vote down vote up 
boolean sendPdu() {
    try {
        responsePdu = null;

        SnmpPduFactory pduFactory = adaptor.getPduFactory();
        SnmpMessage msg = (SnmpMessage)pduFactory.encodeSnmpPdu((SnmpPduPacket)requestPdu, adaptor.getBufferSize().intValue());

        if (msg == null) {
            if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINEST)) {
                SNMP_ADAPTOR_LOGGER.logp(Level.FINEST, SnmpInformRequest.class.getName(),
                    "sendPdu", "pdu factory returned a null value");
            }
            throw new SnmpStatusException(snmpReqUnknownError);
            // This exception will caught hereafter and reported as an snmpReqUnknownError
            // FIXME: may be it's not the best behaviour ?
        }

        int maxPktSize = adaptor.getBufferSize().intValue();
        byte[] encoding = new byte[maxPktSize];
        int encodingLength = msg.encodeMessage(encoding);

        if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
            SNMP_ADAPTOR_LOGGER.logp(Level.FINER, SnmpInformRequest.class.getName(),
                "sendPdu", "Dump : \n" + msg.printMessage());
        }

        sendPduPacket(encoding, encodingLength);
        return true;
    } catch (SnmpTooBigException ar) {

        if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINEST)) {
            SNMP_ADAPTOR_LOGGER.logp(Level.FINEST, SnmpInformRequest.class.getName(),
                "sendPdu", "Got unexpected exception", ar);
        }

        setErrorStatusAndIndex(snmpReqPacketOverflow, ar.getVarBindCount());
        requestPdu = null;
        reason = ar.getMessage();
        if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINEST)) {
            SNMP_ADAPTOR_LOGGER.logp(Level.FINEST, SnmpInformRequest.class.getName(),
                "sendPdu", "Packet Overflow while building inform request");
        }
    } catch (java.io.IOException ioe) {
        setErrorStatusAndIndex(snmpReqSocketIOError, 0);
        reason = ioe.getMessage();
    } catch (Exception e) {
        if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINEST)) {
            SNMP_ADAPTOR_LOGGER.logp(Level.FINEST, SnmpInformRequest.class.getName(),
                "sendPdu", "Got unexpected exception", e);
        }
        setErrorStatusAndIndex(snmpReqUnknownError, 0);
        reason = e.getMessage();
    }
    return false;
}