com.sas.servlet.tbeans.olaptableview.html
Class DefaultOLAPTableDataCellContentsRenderer

com.sas.servlet.tbeans.olaptableview.html.DefaultOLAPTableDataCellContentsRenderer
All Implemented Interfaces:
ActionProviderViewInterface, HttpActionProviderInterface, HttpActionProviderViewInterface, com.sas.beans.PropertyChangeSource, com.sas.lang.ObjectDataInterface, RenderableInterface, StyleInterface, TableCellContentsRenderer, com.sas.servlet.tbeans.TitleInterface, TransformationInterface, URLInterface, com.sas.util.WriteToPrintWriterInterface, java.io.Serializable

public class DefaultOLAPTableDataCellContentsRenderer
implements TableCellContentsRenderer

This class generates the default contents of the olap table's data cells.

Note that the toString() method on this class calls the write method, which may have undesirable side effects. See BaseTransformation.toString() for more information. Debuggers often use toString() to show the value of a variable, and this may cause unexpected behavior while debugging

See Also:
Serialized Form

Constructor Summary
DefaultOLAPTableDataCellContentsRenderer()
          Default constructor
 
Method Summary
 ActionList getActions()
          Gets the list of valid actions for this cell.
 TransformationInterface getCellContentsRendererComponent(AbstractBaseTableView viewer, java.lang.Object value, ActionList actions)
          Returns the tbean used for rendering the contents of the tableview's cell.
 AbstractBaseTableView getTableView()
          Gets the instance of the AbstractBaseTableView containing this cell.
 void setActions(ActionList actions)
          Sets the list of valid actions for this cell.
 void setTableView(AbstractBaseTableView viewer)
          Sets the instance of the AbstractBaseTableView containing this cell.
 void write(java.io.PrintWriter out)
          If actions is null, then this method formats and writes the contents of the cell as an label.
 
Methods inherited from class com.sas.servlet.tbeans.BaseLabel
getActionProvider, getActionSupportType, getFor, getNullTextString, getStyleInfo, getTarget, getText, getTitle, getURL, isEncodedURL, isEncodeText, setEncodedURL, setEncodeText, setFor, setNullTextString, setStyleInfo, setTarget, setText, setTitle, setURL
 
Methods inherited from class com.sas.servlet.tbeans.BaseActionTransformation
dispose, getUniqueId, isActionVisible, listActionTypes, listAreaTypes, setActionProvider, setActionSupportType, setActionVisible, setUniqueId
 
Methods inherited from class com.sas.servlet.tbeans.BaseTransformation
addPropertyChangeListener, addPropertyChangeListener, cleanUpResources, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getCustomAttributes, getDescription, getId, getInputTransform, getLocale, getName, getObjectData, getObjectDataProperty, getOutputTransform, getRequest, getResponse, getTagEpilog, getTagProlog, hasListeners, isCleanUpResourcesOn, isVisible, removePropertyChangeListener, removePropertyChangeListener, setCleanUpResourcesOn, setCustomAttributes, setDescription, setId, setInputTransform, setLocale, setLocaleDependentProperties, setName, setObjectData, setObjectDataProperty, setOutputTransform, setRequest, setResponse, setTagEpilog, setTagProlog, setVisible, toString, write, write, write
 
Methods inherited from interface com.sas.servlet.tbeans.TransformationInterface
getCustomAttributes, getDescription, getId, getLocale, getName, getRequest, getResponse, getTagEpilog, getTagProlog, isVisible, setCustomAttributes, setDescription, setId, setLocale, setName, setRequest, setResponse, setTagEpilog, setTagProlog, setVisible, write, write, write
 
Methods inherited from interface com.sas.actionprovider.HttpActionProviderViewInterface
getRequest, setRequest
 

Constructor Detail

DefaultOLAPTableDataCellContentsRenderer

public DefaultOLAPTableDataCellContentsRenderer()
Default constructor

Method Detail

getCellContentsRendererComponent

public TransformationInterface getCellContentsRendererComponent(AbstractBaseTableView viewer,
                                                                java.lang.Object value,
                                                                ActionList actions)
Returns the tbean used for rendering the contents of the tableview's cell. This method is used to configure the contents renderer appropriately before writing out the component.

Specified by:
getCellContentsRendererComponent in interface TableCellContentsRenderer
Parameters:
viewer - the instance of the tableview being written.
value - the value to display as the cell's contents
actions - an actionlist of all the valid actions for this cell
Returns:
the contents renderer for this cell

setActions

public void setActions(ActionList actions)
Sets the list of valid actions for this cell.

Specified by:
setActions in interface TableCellContentsRenderer
Parameters:
actions - an actionlist of all the valid actions for this cell

getActions

public ActionList getActions()
Gets the list of valid actions for this cell.

Specified by:
getActions in interface TableCellContentsRenderer
Returns:
the actionlist of all the valid actions for this cell, or null if not set

setTableView

public void setTableView(AbstractBaseTableView viewer)
Sets the instance of the AbstractBaseTableView containing this cell.

Specified by:
setTableView in interface TableCellContentsRenderer
Parameters:
tableview - an instance of AbstractBaseTableView containing this cell

getTableView

public AbstractBaseTableView getTableView()
Gets the instance of the AbstractBaseTableView containing this cell.

Specified by:
getTableView in interface TableCellContentsRenderer
Returns:
the tableview containing this cell

write

public void write(java.io.PrintWriter out)
           throws java.io.IOException
If actions is null, then this method formats and writes the contents of the cell as an label. Otherwise, the actions are rendered. This method calls the cleanUpResources method at the end to reset the request and response back to null.

Specified by:
write in interface TransformationInterface
Specified by:
write in interface com.sas.util.WriteToPrintWriterInterface
Overrides:
write in class Label
Parameters:
out - the output stream
Throws:
java.io.IOException - Thrown if some type of I/O error occurs



Copyright © 2009 SAS Institute Inc. All Rights Reserved.