Package org.pipservices3.expressions.calculator.tokenizers

Class ExpressionTokenizer

java.lang.Object

org.pipservices3.expressions.tokenizers.AbstractTokenizer

org.pipservices3.expressions.calculator.tokenizers.ExpressionTokenizer

All Implemented Interfaces:

ITokenizer

public class ExpressionTokenizer
extends AbstractTokenizer

Implement tokenizer to perform lexical analysis for expressions.

Field Summary

Fields inherited from class org.pipservices3.expressions.tokenizers.AbstractTokenizer

_lastTokenType, _nextToken, _scanner

Constructor Summary

Constructors

Constructor	Description
ExpressionTokenizer()	Constructs an instance of this class.

Method Summary

Methods inherited from class org.pipservices3.expressions.tokenizers.AbstractTokenizer

clearCharacterStates, getCharacterState, getCommentState, getDecodeStrings, getMergeWhitespaces, getNumberState, getQuoteState, getScanner, getSkipComments, getSkipEof, getSkipUnknown, getSkipWhitespaces, getSymbolState, getUnifyNumbers, getWhitespaceState, getWordState, hasNextToken, nextToken, readNextToken, setCharacterState, setCommentState, setDecodeStrings, setMergeWhitespaces, setNumberState, setQuoteState, setScanner, setSkipComments, setSkipEof, setSkipUnknown, setSkipWhitespaces, setSymbolState, setUnifyNumbers, setWhitespaceState, setWordState, tokenizeBuffer, tokenizeBufferToStrings, tokenizeStream, tokenizeStreamToStrings

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ExpressionTokenizer

public ExpressionTokenizer()
                    throws Exception

Constructs an instance of this class.

Throws:

Exception