org.snmp4j.PDU.get()方法的使用及代码示例

x33g5p2x  于2022-01-26 转载在 其他  
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本文整理了Java中org.snmp4j.PDU.get()方法的一些代码示例，展示了PDU.get()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。PDU.get()方法的具体详情如下：
包路径：org.snmp4j.PDU
类名称：PDU
方法名：get

PDU.get介绍

[英]Gets the variable binding at the specified position.
[中]获取指定位置的变量绑定。

代码示例

代码示例来源：origin: OpenNMS/opennms

protected VariableBinding getVarBindAt(int index) {
  return getPdu().get(index);
}

代码示例来源：origin: OpenNMS/opennms

private static SnmpValue[] convertResponseToValues(ResponseEvent responseEvent) {
  SnmpValue[] retvalues = new Snmp4JValue[responseEvent.getResponse().getVariableBindings().size()];
  
  for (int i = 0; i < retvalues.length; i++) {
    retvalues[i] = new Snmp4JValue(responseEvent.getResponse().get(i).getVariable());
  }
  
  return retvalues;
}

代码示例来源：origin: OpenNMS/opennms

/**
 * TODO: Merge this logic with {@link Snmp4JWalker.Snmp4JResponseListener} #processResponse(PDU response)
 */
private static SnmpValue[] processResponse(Snmp4JAgentConfig agentConfig, ResponseEvent responseEvent) throws IOException {
  SnmpValue[] retvalues = { null };
  if (responseEvent.getResponse() == null) {
    LOG.warn("processResponse: Timeout.  Agent: {}, requestID={}", agentConfig, responseEvent.getRequest().getRequestID());
  } else if (responseEvent.getError() != null) {
    LOG.warn("processResponse: Error during get operation.  Error: {}, requestID={}", responseEvent.getError().getLocalizedMessage(), responseEvent.getError(), responseEvent.getRequest().getRequestID());
  } else if (responseEvent.getResponse().getType() == PDU.REPORT) {
    LOG.warn("processResponse: Error during get operation.  Report returned with varbinds: {}, requestID={}", responseEvent.getResponse().getVariableBindings(), responseEvent.getRequest().getRequestID());
  } else if (responseEvent.getResponse().getVariableBindings().size() < 1) {
    LOG.warn("processResponse: Received PDU with 0 varbinds. Agent: {}, requestID={}", agentConfig, responseEvent.getRequest().getRequestID());
  } else if (responseEvent.getResponse().get(0).getSyntax() == SMIConstants.SYNTAX_NULL) {
    LOG.info("processResponse: Null value returned in varbind: {}. Agent: {}, requestID={}", responseEvent.getResponse().get(0), agentConfig, responseEvent.getRequest().getRequestID());
  } else {
    retvalues = convertResponseToValues(responseEvent);
    LOG.debug("processResponse: SNMP operation successful, value: {}", (Object)retvalues);
  }
  return retvalues;
}

代码示例来源：origin: org.kaazing/snmp4j-agent

protected synchronized void setupSubRequests() {
 int capacity = requestEvent.getPDU().size();
 int totalRepetitions = (requestEvent.getPDU() instanceof PDUv1) ? 0 :
   repeaterRowSize*requestEvent.getPDU().getMaxRepetitions();
 subrequests = new ArrayList(capacity + totalRepetitions);
 if (response == null) {
  response = createResponse();
 }
 for (int i=0; i<requestEvent.getPDU().size(); i++) {
  SnmpSubRequest subReq =
    new SnmpSubRequest(requestEvent.getPDU().get(i), i);
  addSubRequest(subReq);
 }
 if (logger.isDebugEnabled()) {
  logger.debug("SnmpSubRequests initialized: "+subrequests);
 }
}

代码示例来源：origin: org.opennms.lib.snmp/org.opennms.lib.snmp.snmp4j

private SnmpValue[] convertResponseToValues(ResponseEvent responseEvent) {
  SnmpValue[] retvalues = new Snmp4JValue[responseEvent.getResponse().getVariableBindings().size()];
  
  for (int i = 0; i < retvalues.length; i++) {
    retvalues[i] = new Snmp4JValue(responseEvent.getResponse().get(i).getVariable());
  }
  
  return retvalues;
}

代码示例来源：origin: org.opennms.core.snmp/org.opennms.core.snmp.implementations.snmp4j

protected VariableBinding getVarBindAt(int index) {
  return getPdu().get(index);
}

代码示例来源：origin: org.opennms.core.snmp/org.opennms.core.snmp.implementations.snmp4j

private static SnmpValue[] convertResponseToValues(ResponseEvent responseEvent) {
  SnmpValue[] retvalues = new Snmp4JValue[responseEvent.getResponse().getVariableBindings().size()];
  
  for (int i = 0; i < retvalues.length; i++) {
    retvalues[i] = new Snmp4JValue(responseEvent.getResponse().get(i).getVariable());
  }
  
  return retvalues;
}

代码示例来源：origin: org.opennms.lib.snmp/org.opennms.lib.snmp.snmp4j

protected VariableBinding getVarBindAt(int index) {
  return getPdu().get(index);
}

代码示例来源：origin: org.kaazing/snmp4j

protected static void printVariableBindings(PDU response) {
 for (int i=0; i<response.size(); i++) {
  VariableBinding vb = response.get(i);
  System.out.println(vb.toString());
 }
}

代码示例来源：origin: org.apache.servicemix.bundles/org.apache.servicemix.bundles.snmp4j

protected static void printVariableBindings(PDU response) {
 for (int i=0; i<response.size(); i++) {
  VariableBinding vb = response.get(i);
  System.out.println(vb.toString());
 }
}

代码示例来源：origin: org.snmp4j/snmp4j

protected static void printVariableBindings(PDU response) {
  for (int i = 0; i < response.size(); i++) {
    VariableBinding vb = response.get(i);
    out.println(vb.toString());
  }
}

代码示例来源：origin: fbacchella/jrds

public void join(PDU data) {
  for(int i = 0; i < data.size(); i++) {
    VariableBinding vb = data.get(i);
    addVariable(vb);
  }
}

代码示例来源：origin: org.openscada.atlantis/org.openscada.da.server.snmp

private void read () throws Exception
{
  final ResponseEvent response = this.node.getConnection ().sendGET ( this.oid );
  if ( response == null )
  {
    throw new Exception ( "No response" );
  }
  final PDU reply = response.getResponse ();
  if ( reply == null )
  {
    throw new Exception ( "No reply" );
  }
  readComplete ( reply.get ( 0 ) );
}

代码示例来源：origin: griddynamics/jagger

public int getAsInt(OID oid) throws IOException {
  ResponseEvent event = get(Arrays.asList(oid));
  return event.getResponse().get(0).getVariable().toInt();
}

代码示例来源：origin: griddynamics/jagger

public long getAsLong(OID oid) throws IOException {
  ResponseEvent event = get(Arrays.asList(oid));
  return event.getResponse().get(0).getVariable().toLong();
}

代码示例来源：origin: griddynamics/jagger

public String getAsString(OID oid) throws IOException {
  ResponseEvent event = get(Arrays.asList(oid));
  return event.getResponse().get(0).getVariable().toString();
}

代码示例来源：origin: jrask/snmp-blog

public static String extractSingleString(ResponseEvent event) {
    return event.getResponse().get(0).getVariable().toString();
  }
}

代码示例来源：origin: jrask/snmp-blog

public String getAsString(OID oid) throws IOException {
  ResponseEvent event = get(new OID[]{oid});
  return event.getResponse().get(0).getVariable().toString();
}

代码示例来源：origin: net.itransformers.snmp2xml4j/snmptoolkit

private VariableBinding getSingleVariable(OID oid) throws IOException {
  PDU pdu = this.pduFactory.createPDU(getTarget());
  pdu.setType(PDU.GETNEXT);
  pdu.add(new VariableBinding(oid));
  ResponseEvent responseEvent = snmp.send(pdu, getTarget());
  PDU responsePDU = null;
  if (responseEvent != null) responsePDU = responseEvent.getResponse();
  VariableBinding vb = null;
  if (responsePDU != null) vb = responsePDU.get(0);
  return vb;
}

代码示例来源：origin: OpenNMS/opennms

public void testGetSysName() throws IOException {
  
  Snmp snmp = new Snmp(new DefaultUdpTransportMapping());
  snmp.listen();
  
  Address addr = new UdpAddress(InetAddress.getLocalHost(), 9161);
  //Address addr = new UdpAddress(InetAddressUtils.addr("192.168.0.100"), 161);
  Target target = new CommunityTarget(addr, new OctetString("public"));
  target.setVersion(SnmpConstants.version1);
  target.setTimeout(3000);
  target.setRetries(3);
  
  PDUv1 getRequest = new PDUv1();
  getRequest.add(new VariableBinding(new OID("1.3.6.1.2.1.1.5.0")));
  
  ResponseEvent e = snmp.get(getRequest, target);
  PDU response = e.getResponse();
  
  assertEquals(new OctetString("mockhost"), response.get(0).getVariable());
  
  
}

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