com.floreysoft.jmte.token

Class ForEachToken

java.lang.Object

com.floreysoft.jmte.token.AbstractToken

com.floreysoft.jmte.token.ExpressionToken

com.floreysoft.jmte.token.ForEachToken

All Implemented Interfaces:

Token, Cloneable

public class ForEachToken
extends ExpressionToken

Field Summary

Fields

Modifier and Type	Field and Description
static String	FOREACH
static String	UNDEFINED_VARNAME

Constructor Summary

Constructors

Constructor and Description
ForEachToken(List<String> segments, String expression, String varName, String separator)
ForEachToken(String expression, String varName, String separator)

Method Summary

Modifier and Type	Method and Description
Object	advance()
Object	evaluate(TemplateContext context)
int	getIndex()
Iterator<Object>	getIterator()
String	getSeparator()
String	getText() Returns the text of the token.
String	getVarName()
boolean	isFirst()
boolean	isLast()
Iterator<Object>	iterator()
void	resetIndex()
void	setIterable(Iterable<Object> iterable)
void	setIterator(Iterator<Object> iterator)

Methods inherited from class com.floreysoft.jmte.token.ExpressionToken

getAllButFirstSegment, getAllButLastSegment, getExpression, getFirstSegment, getLastSegment, getSegments, isComposed, isEmpty, segmentsToString, setExpression, setSegments

Methods inherited from class com.floreysoft.jmte.token.AbstractToken

clone, emit, getAnnotation, getColumn, getLine, getSourceName, getTokenIndex, setAnnotation, setColumn, setColumn, setLine, setLine, setSourceName, setText, setText, setTokenIndex, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

FOREACH

public static final String FOREACH

See Also:

Constant Field Values

UNDEFINED_VARNAME

public static final String UNDEFINED_VARNAME

See Also:

Constant Field Values

Constructor Detail

ForEachToken

public ForEachToken(String expression,
                    String varName,
                    String separator)

ForEachToken

public ForEachToken(List<String> segments,
                    String expression,
                    String varName,
                    String separator)

Method Detail

getText

public String getText()

Description copied from interface: Token

Returns the text of the token.

Specified by:

getText in interface Token

Overrides:

getText in class AbstractToken

Returns:

the text

evaluate

public Object evaluate(TemplateContext context)

Specified by:

evaluate in interface Token

Specified by:

evaluate in class ExpressionToken

iterator

public Iterator<Object> iterator()

getVarName

public String getVarName()

getSeparator

public String getSeparator()

isLast

public boolean isLast()

isFirst

public boolean isFirst()

getIndex

public int getIndex()

setIterable

public void setIterable(Iterable<Object> iterable)

setIterator

public void setIterator(Iterator<Object> iterator)

getIterator

public Iterator<Object> getIterator()

advance

public Object advance()

resetIndex

public void resetIndex()