net.sourceforge.stripes.tag

Class InputOptionsMapTag

java.lang.Object

net.sourceforge.stripes.tag.StripesTagSupport

net.sourceforge.stripes.tag.HtmlTagSupport

net.sourceforge.stripes.tag.InputOptionsCollectionTag

net.sourceforge.stripes.tag.InputOptionsMapTag

All Implemented Interfaces:

javax.servlet.jsp.tagext.DynamicAttributes, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag

public class InputOptionsMapTag
extends InputOptionsCollectionTag

Extracts the Set of Map.Entry from the specified Map and uses it as the Collection for the superclass InputOptionsCollectionTag.

The value and label parameters will be set to "key" and "value" respectively if they are null.

Author:

Aaron Porter

Nested Class Summary

Nested classes/interfaces inherited from class net.sourceforge.stripes.tag.InputOptionsCollectionTag

InputOptionsCollectionTag.Entry

Field Summary

Fields inherited from class net.sourceforge.stripes.tag.StripesTagSupport

pageContext, parentTag

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

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Constructor Summary

Constructors

Constructor and Description
InputOptionsMapTag()

Method Summary

Methods

Modifier and Type	Method and Description
int	doEndTag() Calls super.doEndTag() and cleans up instance variables so this instance may be reused.
java.util.Map<? extends java.lang.Object,? extends java.lang.Object>	getMap() Returns the Map that was passed in via setMap().
void	setMap(java.util.Map<? extends java.lang.Object,? extends java.lang.Object> map) This function simply passes the result of Map.entrySet() as the collection to be used by the superclass and sets the value and label variables if they have not already been set.

Methods inherited from class net.sourceforge.stripes.tag.InputOptionsCollectionTag

addEntry, addEntry, doStartTag, getCollection, getGroup, getLabel, getSort, getValue, setCollection, setGroup, setLabel, setSort, setValue

Methods inherited from class net.sourceforge.stripes.tag.HtmlTagSupport

evaluateExpression, get, getAccesskey, getAttributes, getBodyContent, getBodyContentAsString, getCssClass, getDir, getId, getLang, getOnblur, getOnchange, getOnclick, getOndblclick, getOnfocus, getOnkeydown, getOnkeypress, getOnkeyup, getOnmousedown, getOnmousemove, getOnmouseout, getOnmouseover, getOnmouseup, getOnselect, getStyle, getTabindex, getTitle, release, set, setAccesskey, setBodyContent, setClass, setCssClass, setDir, setDynamicAttribute, setId, setLang, setOnblur, setOnchange, setOnclick, setOndblclick, setOnfocus, setOnkeydown, setOnkeypress, setOnkeyup, setOnmousedown, setOnmousemove, setOnmouseout, setOnmouseover, setOnmouseup, setOnselect, setStyle, setTabindex, setTitle, toString, writeAttributes, writeCloseTag, writeOpenTag, writeSingletonTag

Methods inherited from class net.sourceforge.stripes.tag.StripesTagSupport

getActionBeanType, getActionBeanUrl, getPageContext, getParent, getParentTag, getTagStack, popPageContextAttributes, pushPageContextAttributes, setPageContext, setParent

Methods inherited from class java.lang.Object

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

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

getParent, release, setPageContext, setParent

Constructor Detail

InputOptionsMapTag

public InputOptionsMapTag()

Method Detail

getMap

public java.util.Map<? extends java.lang.Object,? extends java.lang.Object> getMap()

Returns the Map that was passed in via setMap().

Returns:

the Map passed in via setMap().

setMap

public void setMap(java.util.Map<? extends java.lang.Object,? extends java.lang.Object> map)

This function simply passes the result of Map.entrySet() as the collection to be used by the superclass and sets the value and label variables if they have not already been set.

Parameters:

map - a Map

doEndTag

public int doEndTag()
             throws javax.servlet.jsp.JspException

Calls super.doEndTag() and cleans up instance variables so this instance may be reused.

Specified by:

doEndTag in interface javax.servlet.jsp.tagext.Tag

Overrides:

doEndTag in class InputOptionsCollectionTag

Returns:

EVAL_PAGE in all cases.

Throws:

javax.servlet.jsp.JspException