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org.richfaces.renderkit
Class AbstractTableRenderer

java.lang.Object
  extended by javax.faces.render.Renderer
      extended by org.ajax4jsf.renderkit.RendererBase
          extended by org.ajax4jsf.renderkit.HeaderResourcesRendererBase
              extended by org.richfaces.renderkit.AbstractRowsRenderer
                  extended by org.richfaces.renderkit.AbstractTableRenderer
All Implemented Interfaces:
org.ajax4jsf.model.DataVisitor, org.ajax4jsf.renderkit.ChameleonRenderer, org.ajax4jsf.renderkit.HeaderResourceProducer, org.ajax4jsf.renderkit.HeaderResourceProducer2, org.ajax4jsf.resource.ResourceProduser
Direct Known Subclasses:
DataTableRenderer, SubTableRenderer
public abstract class AbstractTableRenderer
extends AbstractRowsRenderer

Author:
shura

Nested Class Summary
protected  class AbstractTableRenderer.RichHeaderEncodeStrategy
           
protected  class AbstractTableRenderer.SimpleHeaderEncodeStrategy
           
 
Field Summary
 
Fields inherited from class org.richfaces.renderkit.AbstractRowsRenderer
CELL_CLASS_KEY, ROW_CLASS_KEY, SKIN_CELL_CLASS_KEY, SKIN_FIRST_ROW_CLASS_KEY, SKIN_ROW_CLASS_KEY, TABLE_EVENT_ATTRS
 
Fields inherited from class org.ajax4jsf.renderkit.RendererBase
JAVASCRIPT_NAMESPACE
 
Constructor Summary
AbstractTableRenderer()
           
 
Method Summary
protected  void addInplaceInput(javax.faces.context.FacesContext context, javax.faces.component.UIComponent column, java.lang.String buffer)
           
protected  java.lang.String buildAjaxFunction(javax.faces.context.FacesContext context, javax.faces.component.UIComponent column, boolean sortable)
           
protected  int calculateRowColumns(java.util.Iterator<javax.faces.component.UIComponent> col)
          Calculate max number of columns per row.
protected  void doDecode(javax.faces.context.FacesContext context, javax.faces.component.UIComponent component)
           
 void encodeChildren(javax.faces.context.FacesContext context, javax.faces.component.UIComponent component)
           
 void encodeEnd(javax.faces.context.FacesContext context, javax.faces.component.UIComponent component)
           
 void encodeFooter(javax.faces.context.FacesContext context, UIDataTable table, int columns)
           
 void encodeHeader(javax.faces.context.FacesContext context, UIDataTable table, int numberOfColumns)
           
protected  void encodeHeaderFacets(javax.faces.context.FacesContext context, javax.faces.context.ResponseWriter writer, java.util.Iterator<javax.faces.component.UIComponent> headers, java.lang.String skinCellClass, java.lang.String headerClass, java.lang.String facetName, java.lang.String element, int colCount)
           
 void encodeOneRow(javax.faces.context.FacesContext context, TableHolder holder)
           
protected  void encodeRowEvents(javax.faces.context.FacesContext context, org.ajax4jsf.component.UIDataAdaptor table)
           
protected  void encodeRowStart(javax.faces.context.FacesContext context, java.lang.String skinClass, java.lang.String rowClass, UIDataTable table, javax.faces.context.ResponseWriter writer)
           
protected  void encodeRowStart(javax.faces.context.FacesContext context, java.lang.String rowClass, UIDataTable table, javax.faces.context.ResponseWriter writer)
           
 void encodeTableStructure(javax.faces.context.FacesContext context, UIDataTable table)
          Encode all table structure - colgroups definitions, caption, header, footer
 void encodeTBody(javax.faces.context.FacesContext context, UIDataTable table)
          Encode data table body
 void encodeTBodyAjax(javax.faces.context.FacesContext context, UIDataTable table)
          Helper method for rendering data table tBody only.
protected  java.lang.String getCellSkinClass()
           
protected  int getColumnsCount(UIDataTable table)
          Calculate total number of columns in table.
protected  java.lang.String getFirstRowSkinClass()
           
protected  java.lang.String getRowSkinClass()
           
protected  org.ajax4jsf.resource.InternetResource[] getScripts()
           
 boolean isColumnFacetPresent(UIDataTable table, java.lang.String facetName)
           
protected  boolean isColumnRendered(javax.faces.component.UIComponent component)
           
 boolean isHeaderFactoryColumnAttributePresent(UIDataTable table, java.lang.String attributeName)
          Returns true if specified attribute (when present on the column) should generate header even if it is not specified on the table
protected  boolean isRequiresScripts(javax.faces.context.FacesContext context)
           
 boolean renderBodyOnly(javax.faces.context.FacesContext context, UIDataTable table)
          Check whether to render tbody only by Ajax call
protected  void setRequiresScripts(javax.faces.context.FacesContext context)
           
 
Methods inherited from class org.richfaces.renderkit.AbstractRowsRenderer
doCleanup, encodeCaption, encodeCellChildren, encodeRows, encodeRows, encodeStyle, encodeStyleClass, encodeTableHeaderFacet, getRendersChildren, process
 
Methods inherited from class org.ajax4jsf.renderkit.HeaderResourcesRendererBase
encodeResourcesArray, encodeToHead, getHeaderScripts, getHeaderStyles, getStyles
 
Methods inherited from class org.ajax4jsf.renderkit.RendererBase
addResource, decode, doEncodeBegin, doEncodeChildren, doEncodeEnd, encodeBegin, getComponentClass, getResource, getSkin, getUtils, preDecode, preEncodeBegin, renderChild, renderChildren
 
Methods inherited from class javax.faces.render.Renderer
convertClientId, getConvertedValue
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

AbstractTableRenderer

public AbstractTableRenderer()
Method Detail

encodeTBody

public void encodeTBody(javax.faces.context.FacesContext context,
                        UIDataTable table)
                 throws java.io.IOException
Encode data table body

Parameters:
context -
table -
Throws:
java.io.IOException

encodeChildren

public void encodeChildren(javax.faces.context.FacesContext context,
                           javax.faces.component.UIComponent component)
                    throws java.io.IOException
Overrides:
encodeChildren in class AbstractRowsRenderer
Throws:
java.io.IOException

encodeTBodyAjax

public void encodeTBodyAjax(javax.faces.context.FacesContext context,
                            UIDataTable table)
                     throws java.io.IOException
Helper method for rendering data table tBody only. For HTML consistency it wrap tBody with extra fake "table" tag

Parameters:
context -
table -
Throws:
java.io.IOException

renderBodyOnly

public boolean renderBodyOnly(javax.faces.context.FacesContext context,
                              UIDataTable table)
Check whether to render tbody only by Ajax call

Parameters:
context -
table -
Returns:
data table tBody only should be rendered

encodeTableStructure

public void encodeTableStructure(javax.faces.context.FacesContext context,
                                 UIDataTable table)
                          throws java.io.IOException
Encode all table structure - colgroups definitions, caption, header, footer

Parameters:
context -
table -
Throws:
java.io.IOException

encodeHeader

public void encodeHeader(javax.faces.context.FacesContext context,
                         UIDataTable table,
                         int numberOfColumns)
                  throws java.io.IOException
Throws:
java.io.IOException

isColumnFacetPresent

public boolean isColumnFacetPresent(UIDataTable table,
                                    java.lang.String facetName)

isHeaderFactoryColumnAttributePresent

public boolean isHeaderFactoryColumnAttributePresent(UIDataTable table,
                                                     java.lang.String attributeName)
Returns true if specified attribute (when present on the column) should generate header even if it is not specified on the table

Parameters:
table - - rendered UIDataTable
attributeName - - attribute name
Returns:
true if specified attribute should generate header on the table

isColumnRendered

protected boolean isColumnRendered(javax.faces.component.UIComponent component)
Parameters:
component -
Returns:

encodeHeaderFacets

protected void encodeHeaderFacets(javax.faces.context.FacesContext context,
                                  javax.faces.context.ResponseWriter writer,
                                  java.util.Iterator<javax.faces.component.UIComponent> headers,
                                  java.lang.String skinCellClass,
                                  java.lang.String headerClass,
                                  java.lang.String facetName,
                                  java.lang.String element,
                                  int colCount)
                           throws java.io.IOException
Throws:
java.io.IOException

encodeFooter

public void encodeFooter(javax.faces.context.FacesContext context,
                         UIDataTable table,
                         int columns)
                  throws java.io.IOException
Throws:
java.io.IOException

encodeOneRow

public void encodeOneRow(javax.faces.context.FacesContext context,
                         TableHolder holder)
                  throws java.io.IOException
Specified by:
encodeOneRow in class AbstractRowsRenderer
Throws:
java.io.IOException

encodeRowStart

protected void encodeRowStart(javax.faces.context.FacesContext context,
                              java.lang.String rowClass,
                              UIDataTable table,
                              javax.faces.context.ResponseWriter writer)
                       throws java.io.IOException
Throws:
java.io.IOException

getRowSkinClass

protected java.lang.String getRowSkinClass()
Returns:

getFirstRowSkinClass

protected java.lang.String getFirstRowSkinClass()
Returns:

getCellSkinClass

protected java.lang.String getCellSkinClass()
Returns:

encodeRowStart

protected void encodeRowStart(javax.faces.context.FacesContext context,
                              java.lang.String skinClass,
                              java.lang.String rowClass,
                              UIDataTable table,
                              javax.faces.context.ResponseWriter writer)
                       throws java.io.IOException
Throws:
java.io.IOException

getColumnsCount

protected int getColumnsCount(UIDataTable table)
Calculate total number of columns in table.

Parameters:
table -
Returns:

calculateRowColumns

protected int calculateRowColumns(java.util.Iterator<javax.faces.component.UIComponent> col)
Calculate max number of columns per row. For rows, recursive calculate max length.

Parameters:
col - - Iterator other all columns in table.
Returns:

doDecode

protected void doDecode(javax.faces.context.FacesContext context,
                        javax.faces.component.UIComponent component)
Overrides:
doDecode in class org.ajax4jsf.renderkit.RendererBase

encodeEnd

public void encodeEnd(javax.faces.context.FacesContext context,
                      javax.faces.component.UIComponent component)
               throws java.io.IOException
Overrides:
encodeEnd in class org.ajax4jsf.renderkit.RendererBase
Throws:
java.io.IOException

addInplaceInput

protected void addInplaceInput(javax.faces.context.FacesContext context,
                               javax.faces.component.UIComponent column,
                               java.lang.String buffer)
                        throws java.io.IOException
Throws:
java.io.IOException

buildAjaxFunction

protected java.lang.String buildAjaxFunction(javax.faces.context.FacesContext context,
                                             javax.faces.component.UIComponent column,
                                             boolean sortable)

setRequiresScripts

protected void setRequiresScripts(javax.faces.context.FacesContext context)

isRequiresScripts

protected boolean isRequiresScripts(javax.faces.context.FacesContext context)

getScripts

protected org.ajax4jsf.resource.InternetResource[] getScripts()
Overrides:
getScripts in class org.ajax4jsf.renderkit.HeaderResourcesRendererBase

encodeRowEvents

protected void encodeRowEvents(javax.faces.context.FacesContext context,
                               org.ajax4jsf.component.UIDataAdaptor table)
                        throws java.io.IOException
Overrides:
encodeRowEvents in class AbstractRowsRenderer
Throws:
java.io.IOException
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