org.apache.myfaces.tobago.taglib.component
Class ForEachTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      javax.servlet.jsp.tagext.BodyTagSupport
          org.apache.myfaces.tobago.taglib.component.ForEachTag

All Implemented Interfaces:

Serializable, BodyTag, IterationTag, JspTag, Tag, HasVar

Deprecated.

@Deprecated
public class ForEachTag
extends BodyTagSupport
implements HasVar

Replacement for the JSTL <c:foreach> tag.
This tags iterates over the body content without setting up an exported scope variable, but replaces all occurrence's of var in TobagoTag's ValueBinding attributes.
All non TobagoTags are treated as they are, no replacement is done, and so no ability to use the var in el.

See Also:

Serialized Form

Nested Class Summary

static class

ForEachTag.IterationHelper Deprecated.

Field Summary

static String

ALL Deprecated.

Fields inherited from class javax.servlet.jsp.tagext.BodyTagSupport

bodyContent

Fields inherited from class javax.servlet.jsp.tagext.TagSupport

id, pageContext

Fields inherited from interface javax.servlet.jsp.tagext.BodyTag

EVAL_BODY_BUFFERED, EVAL_BODY_TAG

Fields inherited from interface javax.servlet.jsp.tagext.IterationTag

EVAL_BODY_AGAIN

Fields inherited from interface javax.servlet.jsp.tagext.Tag

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Constructor Summary

ForEachTag()
Deprecated.

Method Summary

int	doAfterBody() Deprecated.
int	doStartTag() Deprecated.
ForEachTag.IterationHelper	getIterationHelper() Deprecated.
void	release() Deprecated.
void	setBegin(String begin) Deprecated. Index at which the iteration begins.
void	setEnd(String end) Deprecated. Index at which the iteration stops.
void	setItems(String items) Deprecated. ValueBindingExpression pointing to a java.util.List, java.util.Map or Object[] of items to iterate over.
void	setStep(String step) Deprecated. Index increments every iteration by this value.
void	setVar(String var) Deprecated. Name of a request-scope attribute under which the model data for for each subobject is accessible.

Methods inherited from class javax.servlet.jsp.tagext.BodyTagSupport

doEndTag, doInitBody, getBodyContent, getPreviousOut, setBodyContent

Methods inherited from class javax.servlet.jsp.tagext.TagSupport

findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.servlet.jsp.tagext.Tag

getParent, setPageContext, setParent

Field Detail

ALL

public static final String ALL

Deprecated.

See Also:

Constant Field Values

Constructor Detail

ForEachTag

public ForEachTag()

Deprecated.

Method Detail

doStartTag

public int doStartTag()
               throws JspException

Deprecated.

Specified by:

doStartTag in interface Tag

Overrides:

doStartTag in class BodyTagSupport

Throws:

JspException

doAfterBody

public int doAfterBody()
                throws JspException

Deprecated.

Specified by:

doAfterBody in interface IterationTag

Overrides:

doAfterBody in class BodyTagSupport

Throws:

JspException

release

public void release()

Deprecated.

Specified by:

release in interface Tag

Overrides:

release in class BodyTagSupport

setItems

public void setItems(String items)

Deprecated.

ValueBindingExpression pointing to a java.util.List, java.util.Map or Object[] of items to iterate over.

setVar

public void setVar(String var)

Deprecated.

Description copied from interface: HasVar

Name of a request-scope attribute under which the model data for for each subobject is accessible.

Specified by:

setVar in interface HasVar

setBegin

public void setBegin(String begin)

Deprecated.

Index at which the iteration begins.

setEnd

public void setEnd(String end)

Deprecated.

Index at which the iteration stops. Defaults to items.length().

setStep

public void setStep(String step)

Deprecated.

Index increments every iteration by this value.

getIterationHelper

public ForEachTag.IterationHelper getIterationHelper()

Deprecated.