com.sas.servlet.tbeans.html
Class Label

com.sas.servlet.tbeans.html.Label

All Implemented Interfaces:

ActionProviderViewInterface, HttpActionProviderInterface, HttpActionProviderViewInterface, com.sas.beans.PropertyChangeSource, com.sas.lang.ObjectDataInterface, RenderableInterface, StyleInterface, com.sas.servlet.tbeans.TitleInterface, TransformationInterface, URLInterface, com.sas.util.WriteToPrintWriterInterface, java.io.Serializable

Direct Known Subclasses:

CellContentsLabelRenderer, DefaultOLAPTableDataCellContentsRenderer, DefaultOLAPTableLabelCellContentsRenderer

public class Label

The Label is a TransformationBean™ that generates the appropriate HTML 4.0 for static text in HTML. The text may include a hyperlink, which can be optionally URL-encoded.

The Label is one of several TransformationBeans™ that rely on a set of style classes that are used by default when generating the resulting markup language. For more information on style sheets and the default style classes that apply to this TransformationBean™, refer to the AppDev Studio Developer Site. You'll find a useful reference document entitled Cascading Style Sheets, Images, and TransformationBeans™ as well as the TransformationBeans™ Style Sheet Reference.

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

For More Information:

Visit the AppDev Studio Developer's Site to access step-by-step examples, white papers and additional usage information at http://support.sas.com/rnd/appdev/.

Examples for this class may be found on the Examples Site.

JSP custom tags provide an alternative to using the TransformationBeans™. Visit the Custom Tag Library Reference for additional information on the sas:Label custom tag.

Note: A snapshot of the AppDev Studio Developers Site is installed on your local Web server when you install AppDev Studio. To access the site from webAF, select Help -> Developer Site .

See Also:

Serialized Form

Constructor Summary

Label()
Constructs a new Label Transformation Bean

Label(java.lang.String value)
Constructs a new Label Transformation Bean

Method Summary

void	write(java.io.PrintWriter out) Writes the transformed representation of the object

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.actionprovider.HttpActionProviderViewInterface

getRequest, setRequest

Constructor Detail

Label

public Label()

Constructs a new Label Transformation Bean

Label

public Label(java.lang.String value)

Constructs a new Label Transformation Bean

Parameters:

text - The text

Method Detail

write

public void write(java.io.PrintWriter out)
           throws java.io.IOException

Writes the transformed representation of the object

Specified by:

write in interface TransformationInterface

Specified by:

write in interface com.sas.util.WriteToPrintWriterInterface

Overrides:

write in class BaseActionTransformation

Parameters:

out - The output stream

Throws:

java.io.IOException - Thrown if some type of I/O error occurs