Package com.tangosol.coherence.dsltools.base

Contains base classes for all tokens processed by dsltools.

Class Summary

Class	Description
BaseToken	BaseToken is the abstract base class for all tokens processed by the low level BaseTokenScanner.
BaseTokenScanner	BaseTokenScanner gives clients a streaming api that returns a next BaseToken by processing either a java.lang.String or a java.io.Reader.
BaseTokenStream	Since BaseTokens can nest, BaseTokenStream creates for clients a utility interface that allows streaming (atEnd(), next()) over a CompoundBaseToken.
CompoundBaseToken	CompoundBaseToken is the abstract base class for all tokens processed by the low level BaseTokenScanner that are made up of two or more BaseTokens.
IdentifierBaseToken	IdentifierBaseToken is a token that represents an identifier
LeafBaseToken	LeafBaseToken is the abstract base class for all tokes processed by the low level BaseTokenScanner that are considered leaves.
LiteralBaseToken	LiteralBaseToken is the BaseToken that represents literals such as String, Integer, Long, Float, and Double.
NestedBaseTokens	NestedBaseTokens is a token that holds a sequence of tokens as well as the two bracketing characters.
OperatorBaseToken	OperatorBaseToken is a token that represents a known operator.
PunctuationBaseToken	PunctuationBaseToken is a token that represents a known punctuation.
SequenceBaseToken	SequenceBaseToken is a token that holds a sequence of tokens.

Exception Summary

Exception	Description
BaseTokenScannerException	BaseTokenScannerExpression is the RuntimeException thrown by the BaseTokenScanner when expectations are not met.