com.hp.ucmdb.api.classmodel

Interface ScopedClassModelService

All Known Subinterfaces:

ClassModelService

public interface ScopedClassModelService

Interface for querying the UCMDB scoped class model.

Example of using this interface:

 ClassModelService classModelService = ucmdbService.getClassModelService();
 ScopedClassModelService scopedClassModelService = classModelService.getScopedService(Scope.BDM);
 for (ClassDefinition def : scopedClassModelService.getAllClasses()) {
     System.out.println("Type " + def.getName() + " (" + def.getDisplayName() + ") is derived from type " + def.getParentClassName());
     System.out.println("Has " + def.getChildClasses().size() + " derived types");
     System.out.println("Defined and inherited attributes:");
     for (Attribute attr : def.getAllAttributes().values()) {
         System.out.println("Attribute " + attr.getName() + " of type " + attr.getType());
     }
 }
 

Since:

9.0

Method Summary

Modifier and Type	Method and Description
void	forceRefresh() force refresh class model cache
Collection<ClassDefinition>	getAllClasses() Returns an Iterable collection of classes defined in the UCMDB class model.
CalculatedLink	getCalculatedLink(String type)
Collection<CalculatedLink>	getCalculatedLinks() Returns a collection of all calculated link triplets defined in UCMDB class model
Collection<CalculatedLinkTriplet>	getCalculatedLinkTripletsForType(String typeName)
ClassDefinition	getClassDefinition(String typeName) Returns the object representing the specified type.
Collection<ValidRelation>	getValidRelations() Returns an Iterable collection of valid relations defined in the UCMDB class model.
Iterable<ClassDefinition>	getValidRelationTypes(String end1TypeName, String end2TypeName) Returns an Iterable collection of all types of relations that can be created between CIs of the specified types.
boolean	hasClassDefinition(String typeName) Returns true if the type with the specified name is defined in the UCMDB.
boolean	isRelationValid(String relationTypeName, String end1TypeName, String end2TypeName) Checks whether a relation of the specified type is permitted between the specified end types.

Method Detail

getClassDefinition

ClassDefinition getClassDefinition(String typeName)
                            throws ClassDoesNotExistException

Returns the object representing the specified type.

Parameters:

typeName -

Returns:

the object representing the type with the specified name

Throws:

ClassDoesNotExistException - if there is no type with the specified name in the UCMDB

forceRefresh

void forceRefresh()

force refresh class model cache

hasClassDefinition

boolean hasClassDefinition(String typeName)

Returns true if the type with the specified name is defined in the UCMDB.

Parameters:

typeName -

Returns:

true if the type with the specified name is defined in the UCMDB

getAllClasses

Collection<ClassDefinition> getAllClasses()

Returns an Iterable collection of classes defined in the UCMDB class model.

Returns:

an Iterable collection of classes defined in the UCMDB class model.

isRelationValid

boolean isRelationValid(String relationTypeName,
                        String end1TypeName,
                        String end2TypeName)
                 throws ClassDoesNotExistException

Checks whether a relation of the specified type is permitted between the specified end types. The relation and end types are checked against the valid relations definition in the class model. The end types can be exact types or super-types.

Parameters:

relationTypeName - a relation type name

end1TypeName - a CI type name

end2TypeName - a CI type name

Returns:

true if the relation is allowed.

Throws:

ClassDoesNotExistException

getValidRelationTypes

Iterable<ClassDefinition> getValidRelationTypes(String end1TypeName,
                                                String end2TypeName)
                                         throws ClassDoesNotExistException

Returns an Iterable collection of all types of relations that can be created between CIs of the specified types.

Parameters:

end1TypeName - a CI type name

end2TypeName - a CI type name

Throws:

ClassDoesNotExistException

getValidRelations

Collection<ValidRelation> getValidRelations()

Returns an Iterable collection of valid relations defined in the UCMDB class model.

Returns:

an Iterable collection of valid relations defined in the UCMDB class model.

getCalculatedLinks

Collection<CalculatedLink> getCalculatedLinks()

Returns a collection of all calculated link triplets defined in UCMDB class model

Returns:

getCalculatedLink

CalculatedLink getCalculatedLink(String type)

getCalculatedLinkTripletsForType

Collection<CalculatedLinkTriplet> getCalculatedLinkTripletsForType(String typeName)