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

Class TokenList

java.lang.Object

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

All Implemented Interfaces:

Iterator<Token>

public class TokenList
extends Object
implements Iterator<Token>

Constructor Summary

Constructors

Constructor	Description
TokenList()

Method Summary

Modifier and Type	Method	Description
void	appendEdmTypedToken(int position, TokenKind kind, String uriLiteral, EdmLiteral javaLiteral)	Append UriLiteral Token to tokens parameter
void	appendToken(int position, TokenKind kind, char charValue)	Append CharValue Token to tokens parameter
void	appendToken(int position, TokenKind kind, String uriLiteral)	Append StringValue Token to tokens parameter
Token	elementAt(int index)
Token	expectToken(String literal)
Token	expectToken(String literal, boolean throwInternal)
Token	expectToken(TokenKind comma)
Token	expectToken(TokenKind comma, boolean throwFilterExpression)
boolean	hasNext()
boolean	hasTokens()
Token	lookPrevToken()
Token	lookToken()
Token	next()
void	remove()
void	skip()
int	tokenCount()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Detail

TokenList

public TokenList()

Method Detail

appendToken

public void appendToken(int position,
                        TokenKind kind,
                        String uriLiteral)

Append StringValue Token to tokens parameter

Parameters:

position - Position of parsed token

kind - Kind of parsed token

uriLiteral - String value of parsed token

appendToken

public void appendToken(int position,
                        TokenKind kind,
                        char charValue)

Append CharValue Token to tokens parameter

Parameters:

position - Position of parsed token

kind - Kind of parsed token

charValue - Char value of parsed token

appendEdmTypedToken

public void appendEdmTypedToken(int position,
                                TokenKind kind,
                                String uriLiteral,
                                EdmLiteral javaLiteral)

Append UriLiteral Token to tokens parameter

Parameters:

position - Position of parsed token

kind - Kind of parsed token

uriLiteral - URI literal

javaLiteral - EdmLiteral of parsed token containing type and value of UriLiteral

lookToken

public Token lookToken()

lookPrevToken

public Token lookPrevToken()

hasTokens

public boolean hasTokens()

tokenCount

public int tokenCount()

expectToken

public Token expectToken(TokenKind comma)
                  throws TokenizerExpectError

Throws:

TokenizerExpectError

expectToken

public Token expectToken(TokenKind comma,
                         boolean throwFilterExpression)
                  throws ExpressionParserInternalError

Throws:

ExpressionParserInternalError

expectToken

public Token expectToken(String literal)
                  throws TokenizerExpectError

Throws:

TokenizerExpectError

expectToken

public Token expectToken(String literal,
                         boolean throwInternal)
                  throws ExpressionParserInternalError

Throws:

ExpressionParserInternalError

skip

public void skip()

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<Token>

next

public Token next()

Specified by:

next in interface Iterator<Token>

remove

public void remove()

Specified by:

remove in interface Iterator<Token>

elementAt

public Token elementAt(int index)