Package org.apache.openjpa.kernel.jpql

JPA Query Language Support

See: Description

Interface Summary

Interface	Description
JPQLConstants	Token literal values and constants.
JPQLTreeConstants
Node

Class Summary

Class	Description
JavaCharStream	An implementation of interface CharStream, where the stream is assumed to contain only ASCII characters (with java-like unicode escape processing).
JJTJPQLState
JPQL
JPQLExpressionBuilder	Builder for JPQL expressions.
JPQLExpressionBuilder.JPQLNode	Base node that will be generated by the JPQLExpressionBuilder; base class of the SimpleNode that is used by JPQL.
JPQLExpressionBuilder.ParsedJPQL	Public for unit testing purposes.
JPQLParser	Parser for JPQL queries.
JPQLTokenManager	Token Manager.
SimpleNode	Base node implementation for all JPQL nodes.
Token	Describes the input token stream.

Exception Summary

Exception	Description
ParseException	Signifies that a lexical error occurred when parsing the JPQL statement.

Error Summary

Error	Description
TokenMgrError	Token Manager Error.

Package org.apache.openjpa.kernel.jpql Description

JPA Query Language Support

Allow any spec or store to use JPQL.