/**
* Set the value of an SNMP variable.
*
* <p><b><i>
* You should never need to use this method directly.
* </i></b></p>
*
* @param meta The impacted metadata object
* @param name The ObjectName of the impacted MBean
* @param x The new requested SnmpValue
* @param id The OID arc identifying the variable we're trying to set.
* @param data User contextual data allocated through the
* {@link com.sun.jmx.snmp.agent.SnmpUserDataFactory}
*
* @return The new value of the variable after the operation.
*
* @exception SnmpStatusException whenever an SNMP exception must be
* raised. Raising an exception will abort the request. <br>
* Exceptions should never be raised directly, but only by means of
* <code>
* req.registerSetException(<i>VariableId</i>,<i>SnmpStatusException</i>)
* </code>
**/
public SnmpValue set(SnmpGenericMetaServer meta, ObjectName name,
SnmpValue x, long id, Object data)
throws SnmpStatusException {
final String attname = meta.getAttributeName(id);
final Object attvalue=
meta.buildAttributeValue(id,x);
final Attribute att = new Attribute(attname,attvalue);
Object result = null;
try {
server.setAttribute(name,att);
result = server.getAttribute(name,attname);
} catch(InvalidAttributeValueException iv) {
throw new
SnmpStatusException(SnmpStatusException.snmpRspWrongValue);
} catch (InstanceNotFoundException f) {
throw new
SnmpStatusException(SnmpStatusException.snmpRspInconsistentName);
} catch (ReflectionException r) {
throw new
SnmpStatusException(SnmpStatusException.snmpRspInconsistentName);
} catch (MBeanException m) {
Exception t = m.getTargetException();
if (t instanceof SnmpStatusException)
throw (SnmpStatusException) t;
throw new
SnmpStatusException(SnmpStatusException.noAccess);
} catch (Exception e) {
throw new
SnmpStatusException(SnmpStatusException.noAccess);
}
return meta.buildSnmpValue(id,result);
}
SnmpGenericObjectServer.java 文件源码
java
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