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org.eclipse.persistence.jpa.jpql.spi
Interface IQuery

All Superinterfaces:

IExternalForm

All Known Implementing Classes:

VirtualQuery

public interface IQuery

extends IExternalForm

The external representation of a JPQL query.

Since:

2.3

Version:

2.3

Author:

Pascal Filion

Method Summary

java.lang.String	getExpression() Returns the string representation of the JPQL query.
IManagedTypeProvider	getProvider() Retrieves the provider of managed types.

Method Detail

getExpression

java.lang.String getExpression()

Returns the string representation of the JPQL query.

Returns:

A non-null string representation of the JPQL query

getProvider

IManagedTypeProvider getProvider()

Retrieves the provider of managed types.

Returns:

The object that has access to the application's managed types.

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