com.raritantechnologies.searchApp.taglibrary
Class SearchFormGridRenderer

java.lang.Object
  com.raritantechnologies.searchApp.taglibrary.BasicSearchElementRenderer
      com.raritantechnologies.searchApp.taglibrary.SearchFormGridRenderer

All Implemented Interfaces:

IConfigurable, ISearchElementRenderer

public class SearchFormGridRenderer

extends BasicSearchElementRenderer

Renders a grid of ISearchElementRenderers. The contents of each cell are either static SearchElementRenderers or are generated at runtime using a SearchElementRenderers that implement the ISelector interface to generate a list of renderers based on the current state. Currently cells are filled up left to right, top to bottom.

XML Configuration Template:

   <SearchElementRenderer
                  rendererClass="com.raritantechnologies.searchApp.taglibrary.SearchFormGridRenderer"
                  columns="[ number of columns in table]"
                  tableProps="[ set of table properties added to table tag]" 
                  halign="[horizontal alignment: left|right|center" 
                  valign="[vertical alignment: top|bottom|center" >

     <SearchElementRenderer rendererClass="[class of com.raritantechnologies.searchApp.taglibrary.ISearchElementRenderer]" >

     </SearchElementRenderer>

     <!-- SearchElementRenderer that implements ISelector -->
     <SearchElementRenderer rendererClass="[ class of com.raritantechnologies.searchApp.taglibrary.ISearchElementRenderer
                                                AND class of com.raritantechnologies.searchApp.selectors.ISelector ]" >
      <Option name="[ value of that will cause the contained renderers to be selected]" >
        <SearchElementRenderer rendererClass="[ class of SearchElementRenderer ]" >
        </SearchElementRenderer>

        </SearchElementRenderer rendererClass="[ class of SearchElementRenderer ]" >
        </SearchElementRenderer>
      </Option>
     </SearchElementRenderer>

   </SearchForm>
 

Developed by Raritan Technologies .

Author:

Keith Coulson

Field Summary

Fields inherited from class com.raritantechnologies.searchApp.taglibrary.BasicSearchElementRenderer

enabled, name

Constructor Summary

SearchFormGridRenderer()

Method Summary

void	addRenderer(org.w3c.dom.Element rendererElement)
protected java.lang.String	doGetBody(ISearchFormRenderer parent, RaritanPageContext pageContext)
int	getColumns()
java.lang.String	getConfigurationXML()
java.lang.String	getHAlignment()
int	getIntAttribute(org.w3c.dom.Element element, java.lang.String attributeName) Utility function to extract an int attribute from a node
int	getMaxRender()
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.
java.lang.String	getStringAttribute(org.w3c.dom.Element element, java.lang.String attributeName) extract a string attribute from a node
java.lang.String	getTableProps()
java.lang.String	getVAlignment()
java.lang.String	getWidth()
void	initialize(org.w3c.dom.Element element) Initialize renderer-specific parameters from the configuration XML tag.
void	setChildRenderers(ISearchElementRenderer[] renderers)
void	setColumns(int columns)
void	setHAlignment(java.lang.String halign)
void	setMaxRender(int maxRender)
void	setTableProps(java.lang.String tableProps)
void	setVAlignment(java.lang.String valign)
void	setWidth(java.lang.String width)

Methods inherited from class com.raritantechnologies.searchApp.taglibrary.BasicSearchElementRenderer

doGetBodyDisabled, getBody, getInitValue, getInitValue, getInitValue, isHidden, setEnable

Methods inherited from class java.lang.Object

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

Constructor Detail

SearchFormGridRenderer

public SearchFormGridRenderer()

Method Detail

initialize

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

Description copied from interface: ISearchElementRenderer

Initialize renderer-specific parameters from the configuration XML tag.

Specified by:

initialize in interface ISearchElementRenderer

Overrides:

initialize in class BasicSearchElementRenderer

getStringAttribute

public java.lang.String getStringAttribute(org.w3c.dom.Element element,
                                           java.lang.String attributeName)

extract a string attribute from a node

getIntAttribute

public int getIntAttribute(org.w3c.dom.Element element,
                           java.lang.String attributeName)

Utility function to extract an int attribute from a node

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

Overrides:

getRenderer in class BasicSearchElementRenderer

addRenderer

public void addRenderer(org.w3c.dom.Element rendererElement)

doGetBody

protected java.lang.String doGetBody(ISearchFormRenderer parent,
                                     RaritanPageContext pageContext)

Specified by:

doGetBody in class BasicSearchElementRenderer

setChildRenderers

public void setChildRenderers(ISearchElementRenderer[] renderers)

setMaxRender

public void setMaxRender(int maxRender)

getMaxRender

public int getMaxRender()

setColumns

public void setColumns(int columns)

getColumns

public int getColumns()

setWidth

public void setWidth(java.lang.String width)

getWidth

public java.lang.String getWidth()

setTableProps

public void setTableProps(java.lang.String tableProps)

getTableProps

public java.lang.String getTableProps()

setHAlignment

public void setHAlignment(java.lang.String halign)

getHAlignment

public java.lang.String getHAlignment()

setVAlignment

public void setVAlignment(java.lang.String valign)

getVAlignment

public java.lang.String getVAlignment()

getConfigurationXML

public java.lang.String getConfigurationXML()