org.eclipse.persistence.jpa.jpql.tools.spi

Interface IQuery

All Known Implementing Classes:

BasicRefactoringTool.JavaQuery

public interface IQuery

The external representation of a JPQL query.

Provisional API: This interface is part of an interim API that is still under development and expected to change significantly before reaching stability. It is available at this early stage to solicit feedback from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken (repeatedly) as the API evolves.

Version:

2.3

Author:

Pascal Filion

Since:

2.3

Method Summary

Modifier and Type	Method and Description
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.