org.eclipse.viatra.query.runtime.registry

Interface IDefaultRegistryView

All Superinterfaces:

IQuerySpecificationRegistryChangeListener, IRegistryView

public interface IDefaultRegistryView
extends IRegistryView

The default registry view ensures that the fully qualified name of entries are unique and provides an additional method for retrieving the query group of entries for easy initialization.

Since:

1.3

Method Summary

Modifier and Type	Method and Description
IQuerySpecificationRegistryEntry	getEntry(java.lang.String fullyQualifiedName)
IQueryGroup	getQueryGroup()

Methods inherited from interface org.eclipse.viatra.query.runtime.registry.IRegistryView

addViewListener, getEntries, getEntries, getQuerySpecificationFQNs, getRegistry, hasQuerySpecificationFQN, removeViewListener

Methods inherited from interface org.eclipse.viatra.query.runtime.registry.IQuerySpecificationRegistryChangeListener

entryAdded, entryRemoved

Method Detail

getQueryGroup

IQueryGroup getQueryGroup()

Returns:

a query group containing all query specifications

getEntry

IQuerySpecificationRegistryEntry getEntry(java.lang.String fullyQualifiedName)

Parameters:

fullyQualifiedName - of the entry that is requested

Returns:

the entry with the given FQN

Throws:

java.util.NoSuchElementException - if there is no such entry in the default view