net.sf.doolin.util.expression
Class TokenList

java.lang.Object
  net.sf.doolin.util.expression.AbstractToken
      net.sf.doolin.util.expression.TokenList

All Implemented Interfaces:

Token

Direct Known Subclasses:

KeyToken, SequenceToken

public abstract class TokenList
extends AbstractToken

List of Tokens.

Author:

Damien Coraboeuf

Constructor Summary

TokenList(net.sf.doolin.util.expression.TokenType tokenType)
Constructor.

Method Summary

void	add(Token add) Adds the.
Token	addText(char c) Adds the text.
protected List<Token>	getTokens()
boolean	isVariable() Checks if the expression contains parts which can vary according to the model.
boolean	supportAdd() Support add.
void	visitTokensWith(TokenVisitor visitor) Visits a the whole token tree with a visitor.

Methods inherited from class net.sf.doolin.util.expression.AbstractToken

close, getType, isClosed

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.sf.doolin.util.expression.Token

evaluate

Constructor Detail

TokenList

public TokenList(net.sf.doolin.util.expression.TokenType tokenType)

Constructor.

Method Detail

add

public void add(Token add)

Description copied from interface: Token

Adds the.

Parameters:

add - the add

addText

public Token addText(char c)

Description copied from interface: Token

Adds the text.

Parameters:

c - the c

Returns:

the token

getTokens

protected List<Token> getTokens()

isVariable

public boolean isVariable()

Description copied from interface: Token

Checks if the expression contains parts which can vary according to the model.

Returns:

true if some parts of the expression are dependent on the model.

supportAdd

public boolean supportAdd()

Description copied from interface: Token

Support add.

Returns:

true, if successful

visitTokensWith

public void visitTokensWith(TokenVisitor visitor)

Description copied from interface: Token

Visits a the whole token tree with a visitor.

Parameters:

visitor - Visitor to apply for this token and each token underneath.