Package org.griphyn.vdl.annotation

Class Summary
Predicate This class defines basic predicates used for query annotations.
QueryParser Parses the input stream and generates a query tree as output.
QueryScanner Implements the scanner for reserved words and other tokens that are generated from the input stream.
QueryTree This class defines the node structure for the tree representation of the query.
Tuple This abstract base class defines the key value tuple that define the heart of Yong's annotations.
TupleBoolean This simple class defines the boolean values for the values at the heart of Yong's annotations.
TupleDate This simple class defines the Date values for the values at the heart of Yong's annotations.
TupleFloat This simple class defines the double values for the values at the heart of Yong's annotations.
TupleInteger This simple class defines the long values for the values at the heart of Yong's annotations.
TupleString This simple class defines the String values for the values at the heart of Yong's annotations.
 

Exception Summary
QueryParserException This class is used to signal errors while scanning only.
QueryScannerException This class is used to signal errors while scanning only.
 



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