Examples with SnmpAttributeType org.opennms.netmgt.collectd.SnmpAttributeType used on opensource projects

Example 6 with SnmpAttributeType

use of org.opennms.netmgt.collectd.SnmpAttributeType in project opennms by OpenNMS.

the class CollectionResourceWrapperIT method addAttributeToCollectionResource.

private SnmpAttribute addAttributeToCollectionResource(SnmpCollectionResource resource, String attributeName, AttributeType attributeType, String attributeInstance, String value) {
    MibObject object = createMibObject(attributeType, attributeName, attributeInstance);
    SnmpAttributeType objectType = null;
    SnmpValue snmpValue = null;
    if (AttributeType.STRING.equals(attributeType)) {
        objectType = new SnmpAttributeType(resource.getResourceType(), "default", object, new AttributeGroupType("mibGroup", AttributeGroupType.IF_TYPE_IGNORE)) {

            @Override
            public AttributeType getType() {
                return AttributeType.STRING;
            }

            @Override
            public void storeAttribute(CollectionAttribute attribute, Persister persister) {
                persister.persistStringAttribute(attribute);
            }
        };
        snmpValue = SnmpUtils.getValueFactory().getOctetString(value.getBytes());
    } else {
        objectType = new NumericAttributeType(resource.getResourceType(), "default", object, new AttributeGroupType("mibGroup", AttributeGroupType.IF_TYPE_IGNORE));
        long v = Long.parseLong(value);
        snmpValue = AttributeType.COUNTER.equals(attributeType) ? SnmpUtils.getValueFactory().getCounter32(v) : SnmpUtils.getValueFactory().getGauge32(v);
    }
    resource.setAttributeValue(objectType, snmpValue);
    return new SnmpAttribute(resource, objectType, snmpValue);
}

Example 7 with SnmpAttributeType

use of org.opennms.netmgt.collectd.SnmpAttributeType in project opennms by OpenNMS.

the class CollectionResourceWrapperIT method addAttributeToCollectionResource.

private SnmpAttribute addAttributeToCollectionResource(SnmpCollectionResource resource, String attributeName, AttributeType attributeType, String attributeInstance, BigInteger value) {
    MibObject object = createMibObject(attributeType, attributeName, attributeInstance);
    SnmpAttributeType objectType = new NumericAttributeType(resource.getResourceType(), "default", object, new AttributeGroupType("mibGroup", AttributeGroupType.IF_TYPE_IGNORE));
    SnmpValue snmpValue = SnmpUtils.getValueFactory().getCounter64(value);
    resource.setAttributeValue(objectType, snmpValue);
    return new SnmpAttribute(resource, objectType, snmpValue);
}

Example 8 with SnmpAttributeType

use of org.opennms.netmgt.collectd.SnmpAttributeType in project opennms by OpenNMS.

the class ThresholdingVisitorIT method runCounterWrapTest.

/*
     * Parameter expectedValue should be around 200:
     * Initial counter value is 20000 below limit.
     * Next value is 40000, so the difference will be 60000.
     * Counters are treated as rates so 60000/300 is 200.
     */
private void runCounterWrapTest(double bits, double expectedValue) throws Exception {
    Integer ifIndex = 1;
    Long ifSpeed = 10000000l;
    String ifName = "wlan0";
    initFactories("/threshd-configuration.xml", "/test-thresholds-bug3194.xml");
    addHighThresholdEvent(1, 100, 90, expectedValue, ifName, "1", "ifOutOctets", ifName, ifIndex.toString());
    ThresholdingVisitor visitor = createVisitor();
    // Creating Interface Resource Type
    SnmpIfData ifData = createSnmpIfData("127.0.0.1", ifName, ifSpeed, ifIndex, true);
    SnmpCollectionAgent agent = createCollectionAgent();
    IfResourceType resourceType = createInterfaceResourceType(agent);
    // Creating Data Source
    MibObject object = createMibObject("counter", "ifOutOctets", "ifIndex");
    SnmpAttributeType objectType = new NumericAttributeType(resourceType, "default", object, new AttributeGroupType("mibGroup", AttributeGroupType.IF_TYPE_IGNORE));
    long timestamp = new Date().getTime();
    // Step 1 - Initialize Counter
    visitor.visitCollectionSet(ThresholdingVisitorIT.createAnonymousCollectionSet(timestamp));
    BigDecimal n = new BigDecimal(Math.pow(2, bits) - 20000);
    SnmpValue snmpValue1 = SnmpUtils.getValueFactory().getCounter64(n.toBigInteger());
    SnmpCollectionResource resource1 = new IfInfo(resourceType, agent, ifData);
    resource1.setAttributeValue(objectType, snmpValue1);
    resource1.visit(visitor);
    // Step 2 - Wrap Counter
    visitor.visitCollectionSet(ThresholdingVisitorIT.createAnonymousCollectionSet(timestamp + 300000));
    SnmpValue snmpValue2 = SnmpUtils.getValueFactory().getCounter64(new BigInteger("40000"));
    SnmpCollectionResource resource2 = new IfInfo(resourceType, agent, ifData);
    resource2.setAttributeValue(objectType, snmpValue2);
    resource2.visit(visitor);
    // Verify Events
    EasyMock.verify(agent);
    verifyEvents(0);
}

Example 9 with SnmpAttributeType

use of org.opennms.netmgt.collectd.SnmpAttributeType in project opennms by OpenNMS.

the class ThresholdingVisitorIT method addAttributeToCollectionResource.

private static void addAttributeToCollectionResource(SnmpCollectionResource resource, ResourceType type, String attributeName, String attributeType, String attributeInstance, long value) {
    MibObject object = createMibObject(attributeType, attributeName, attributeInstance);
    SnmpAttributeType objectType = new NumericAttributeType(type, "default", object, new AttributeGroupType("mibGroup", AttributeGroupType.IF_TYPE_IGNORE));
    SnmpValue snmpValue = attributeType.equals("counter") ? SnmpUtils.getValueFactory().getCounter32(value) : SnmpUtils.getValueFactory().getGauge32(value);
    resource.setAttributeValue(objectType, snmpValue);
}