com.raritantechnologies.verity.parametric.taglibrary
Class GetDropDown

java.lang.Object
  BodyTagSupport
      com.raritantechnologies.verity.parametric.taglibrary.GetDropDown

All Implemented Interfaces:

IConfigurable, ICustomTag, ISearchElementRenderer

public class GetDropDown

extends BodyTagSupport

implements ICustomTag, ISearchElementRenderer

Renders a Parametric Index Dropdown control as a JSP custom tag.

JSP Tag syntax

   <param:GetDropDown 
       fieldname="[Parametric Field]"
       submitButtonCall="[Javascript function to call on a change event]" />
 

Developed by Raritan Technologies .

Author:

Chris Peterson

See Also:

Serialized Form

Constructor Summary

GetDropDown()

Method Summary

int	doAfterBody()
int	doStartTag() renders the dropdown on the page.
java.lang.String	getBody(ISearchFormRenderer parent, RaritanPageContext pageContext) Returns the element html fragment.
java.lang.String	getBody(RaritanPageContext rpc) Returns the tag body.
ISearchElementRenderer	getRenderer(java.lang.String name) Returns ISearchElementRenderer of this render or a nested renderer matching the name given or null if no match is found.
void	initialize(org.w3c.dom.Element elem) Initialize renderer-specific parameters from the configuration XML tag.
void	initialize(java.util.Map initParams)
boolean	isHidden(ISearchFormRenderer parent, RaritanPageContext pageContext)
void	setEnable(boolean enabled) Enable/Disable the renderer.
void	setFieldname(java.lang.String fieldname)
void	setSubmitButtonCall(java.lang.String submitButtonCall)

Methods inherited from class java.lang.Object

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

Constructor Detail

GetDropDown

public GetDropDown()

Method Detail

setFieldname

public void setFieldname(java.lang.String fieldname)

setSubmitButtonCall

public void setSubmitButtonCall(java.lang.String submitButtonCall)

doStartTag

public int doStartTag()
               throws JspException

renders the dropdown on the page.

Throws:

JspException

getBody

public java.lang.String getBody(RaritanPageContext rpc)

Description copied from interface: ICustomTag

Returns the tag body.

Specified by:

getBody in interface ICustomTag

Parameters:

rpc - Platform-neutral page context ( can be used in non J2EE environments such as ASP).

Returns:

The tag body text string.

doAfterBody

public int doAfterBody()
                throws JspException

Throws:

JspException

initialize

public void initialize(org.w3c.dom.Element elem)

Description copied from interface: ISearchElementRenderer

Initialize renderer-specific parameters from the configuration XML tag.

Specified by:

initialize in interface IConfigurable

initialize

public void initialize(java.util.Map initParams)

Specified by:

initialize in interface ICustomTag

getBody

public java.lang.String getBody(ISearchFormRenderer parent,
                                RaritanPageContext pageContext)

Description copied from interface: ISearchElementRenderer

Returns the element html fragment.

Specified by:

getBody in interface ISearchElementRenderer

setEnable

public void setEnable(boolean enabled)

Description copied from interface: ISearchElementRenderer

Enable/Disable the renderer. Disabled renderers are not included in the html output of an ISearchFormRenderer.

Specified by:

setEnable in interface ISearchElementRenderer

getRenderer

public ISearchElementRenderer getRenderer(java.lang.String name)

Description copied from interface: ISearchElementRenderer

Returns ISearchElementRenderer of this render or a nested renderer matching the name given or null if no match is found.

Specified by:

getRenderer in interface ISearchElementRenderer

isHidden

public boolean isHidden(ISearchFormRenderer parent,
                        RaritanPageContext pageContext)

Specified by:

isHidden in interface ISearchElementRenderer