org.opennms.netmgt.jasper.helper

Class MeasurementsHelper

java.lang.Object

org.opennms.netmgt.jasper.helper.MeasurementsHelper

public abstract class MeasurementsHelper
extends Object

Provides helper methods for the MeasurementDataSource.

Method Summary

Modifier and Type	Method and Description
static String	getInterfaceDescriptor(String snmpifname, String snmpifdescr, String snmpphysaddr) Returns the description of the interface (e.g.
static String	getNodeOrNodeSourceDescriptor(String nodeId, String foreignSource, String foreignId) Returns the descriptor of the node or node source, depending on the input parameters (e.g.
static SpringHelper	getSpringHelper()
static boolean	isRunInOpennmsJvm()
static String	marshal(QueryRequest queryRequest)
static QueryRequest	unmarshal(String query)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getInterfaceDescriptor

public static String getInterfaceDescriptor(String snmpifname,
                                            String snmpifdescr,
                                            String snmpphysaddr)

Returns the description of the interface (e.g. eth0-000000).

Parameters:

snmpifname -

snmpifdescr -

snmpphysaddr -

Returns:

the description of the interface (e.g. eth0-000000).

getNodeOrNodeSourceDescriptor

public static String getNodeOrNodeSourceDescriptor(String nodeId,
                                                   String foreignSource,
                                                   String foreignId)

Returns the descriptor of the node or node source, depending on the input parameters (e.g. node[<nodeId>] or nodeSource[<foreignSource>:<foreignId>].

Parameters:

nodeId -

foreignSource -

foreignId -

Returns:

the descriptor of the node or node source, depending on the input parameters (e.g. node[<nodeId>] or nodeSource[<foreignSource>:<foreignId>].

isRunInOpennmsJvm

public static boolean isRunInOpennmsJvm()

getSpringHelper

public static SpringHelper getSpringHelper()

unmarshal

public static QueryRequest unmarshal(String query)
                              throws net.sf.jasperreports.engine.JRException

Throws:

net.sf.jasperreports.engine.JRException

marshal

public static String marshal(QueryRequest queryRequest)
                      throws net.sf.jasperreports.engine.JRException

Throws:

net.sf.jasperreports.engine.JRException