com.sun.star.uno

Interface IQueryInterface

public interface IQueryInterface

This is the delegator interface for Java objects implementing interfaces of an underlying UNO object.

Calls are delegated through the UnoRuntime to this interface. Implement this interface in case you want to customize the behaviour of UnoRuntime.queryInterface.

See Also:

UnoRuntime

Method Summary

Modifier and Type	Method and Description
java.lang.String	getOid() Returns the unique object identifier (OID) of the underlying UNO object.
boolean	isSame(java.lang.Object object) Tests if the given reference represents a facet of the underlying UNO object.
java.lang.Object	queryInterface(Type type) Returns an object implementing the requested interface type.

Method Detail

getOid

java.lang.String getOid()

Returns the unique object identifier (OID) of the underlying UNO object.

Returns:

the OID of the underlying object

queryInterface

java.lang.Object queryInterface(Type type)

Returns an object implementing the requested interface type.

Parameters:

type - the requested UNO interface type; must be a Type object representing a UNO interface type

Returns:

a reference to the requested UNO interface type if available, otherwise null

See Also:

UnoRuntime

isSame

boolean isSame(java.lang.Object object)

Tests if the given reference represents a facet of the underlying UNO object.

Parameters:

object - a reference to any Java object representing (a facet of) a UNO object; may be null

Returns:

true if and only if object is not null and represents the same UNO object as this object