com.sas.servlet.tbeans.login.html
Class Login

com.sas.servlet.tbeans.login.html.Login

All Implemented Interfaces:

com.sas.beans.PropertyChangeSource, com.sas.lang.ObjectDataInterface, RenderableInterface, TransformationInterface, com.sas.util.WriteToPrintWriterInterface, java.io.Serializable

public class Login

Login is a TransformationBean™ that is composed of other TransformationBeans™ which are used to generate HTML code which can render the login bean. This is a composite tbean consisting of a form, labels, textentry and password, and a pushbutton.

The Login is one of several TransformationBeans™ that are considered composite components. A composite component allows a developer to design custom components that are made up of a combination of other components, such as TextEntry, ListBox, and Label TransformationBeans™. The visual layout of a composite component can be easily controlled through a template. For more information on composite TransformationBeans™, refer to the AppDev Studio Developer Site. You'll find a useful reference document entitled Composite TransformationBeans™ as well as the TransformationBean™ Component and Style 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.

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:

BaseLogin, Serialized Form

Field Summary

protected Label	passwordLabelBean
protected Password	passwordTextEntryBean
protected PushButton	submitButtonBean
protected Label	titleLabelBean
protected Label	usernameLabelBean
protected TextEntry	usernameTextEntryBean

Fields inherited from class com.sas.servlet.tbeans.login.BaseLogin

failureURL, loginBean, submitURL, successURL

Constructor Summary

Login()
Constructor of the Login

Method Summary

protected void	init() Initialization.
void	setId(java.lang.String id) Sets the id for this Login component.
void	write(java.io.PrintWriter out) Writes the HTML representation of the Login bean.

Methods inherited from class com.sas.servlet.tbeans.login.BaseLogin

getFailureURL, getModel, getSubmitURL, getSuccessURL, setFailureURL, setModel, setSubmitURL, setSuccessURL

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, setInputTransform, setLocale, setLocaleDependentProperties, setName, setObjectData, setObjectDataProperty, setOutputTransform, setRequest, setResponse, setTagEpilog, setTagProlog, setVisible, toString, write, write, write

Field Detail

titleLabelBean

protected Label titleLabelBean

usernameLabelBean

protected Label usernameLabelBean

usernameTextEntryBean

protected TextEntry usernameTextEntryBean

passwordLabelBean

protected Label passwordLabelBean

passwordTextEntryBean

protected Password passwordTextEntryBean

submitButtonBean

protected PushButton submitButtonBean

Constructor Detail

Login

public Login()

Constructor of the Login

Method Detail

init

protected void init()

Initialization.

write

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

Writes the HTML representation of the Login bean. 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 BaseTransformation

Parameters:

out - The output stream

Throws:

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

setId

public void setId(java.lang.String id)

Sets the id for this Login component. The new id is applied to the child components.

Specified by:

setId in interface TransformationInterface

Overrides:

setId in class BaseTransformation

Parameters:

id - the new id for this component