com.hp.ucmdb.api.topology

Interface TopologyCount

All Superinterfaces:

Serializable

public interface TopologyCount
extends Serializable

Result count of a topology query execution.
You can retrieve CIs and relations counts from this by query node name.

Example: Return the number of hosts in UCMDB

 QueryDefinition queryDefinition = factory.createQueryDefinition("Get all hosts");
 queryDefinition.addNode("Hosts").ofType("host");
 TopologyCount topologyCount = topologyQueryService.evaluateQuery(queryDefinition);
 System.out.println("Number of hosts:" + topologyCount.getCIsNumberByName("Hosts) ;
 }
 

Method Summary

Modifier and Type	Method and Description
int	getCIsNumber() Returns the total number of CIs in the query's result.
int	getCIsNumber(String nodeName) Returns the number of CIs associated with the specified node.
int	getRelationsNumber() Returns the total number of relations in the query's result.
int	getRelationsNumber(String linkName) Returns the number of relations associated with the specified link.

Method Detail

getCIsNumber

int getCIsNumber()

Returns the total number of CIs in the query's result.

Returns:

total number of CIs

getRelationsNumber

int getRelationsNumber()

Returns the total number of relations in the query's result.

Returns:

total number of relations

getCIsNumber

int getCIsNumber(String nodeName)

Returns the number of CIs associated with the specified node.

Returns:

number of CIs

getRelationsNumber

int getRelationsNumber(String linkName)

Returns the number of relations associated with the specified link.

Returns:

number of relations