Package org.apache.olingo.odata2.core.uri.expression

Class Tokenizer

java.lang.Object

org.apache.olingo.odata2.core.uri.expression.Tokenizer

public class Tokenizer
extends Object

Expression tokenizer

Constructor Summary

Constructors

Constructor	Description
Tokenizer(String expression)

Method Summary

Modifier and Type	Method	Description
Tokenizer	setFlagWhiteSpace(Boolean flagIncludeWhitespace)	Inform the Tokenizer whether extra tokens for whitespace characters should be added to the token list or not.
TokenList	tokenize()	Tokenizes an expression as defined per OData specification

Methods inherited from class java.lang.Object

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

Constructor Detail

Tokenizer

public Tokenizer(String expression)

Method Detail

setFlagWhiteSpace

public Tokenizer setFlagWhiteSpace(Boolean flagIncludeWhitespace)

Inform the Tokenizer whether extra tokens for whitespace characters should be added to the token list or not.

Parameters:

flagIncludeWhitespace - True -> Whitespace token will be added to token list; False otherwise

Returns:

this

tokenize

public TokenList tokenize()
                   throws TokenizerException,
                          ExpressionParserException

Tokenizes an expression as defined per OData specification

Returns:

Token list

Throws:

TokenizerException - Caso ocorra exceção

ExpressionParserException - Caso ocorra exceção