com.sas.taglib.servlet.tbeans.ipage
Class IFormPasswordTag

com.sas.taglib.servlet.tbeans.ipage.IFormPasswordTag

All Implemented Interfaces:

java.io.Serializable, javax.servlet.jsp.tagext.BodyTag, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag, javax.servlet.jsp.tagext.TryCatchFinally

public class IFormPasswordTag

IFormPasswordTag is the tag handler class for the sas:IFormPassword custom tag IFormPasswordTag is invoked by the JSP page to evaluate the sas:IFormPassword custom tag during the execution of the page. Tag handler methods are called by the JSP page implementation class at various points during the evaluation of the tag. The tag handler methods in turn call methods on the underlying Transformation Bean object, IFormPassword, to execute the methods.

If you need to extend or modify the functionality of the sas:IFormPassword custom tag, you can subclass this tag handler class.

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/.

Refer to the Custom Tag Library Reference for usage information on the sas:IFormPassword 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:

BaseIPage, IForm, IFormTextEntryTag, IFormPasswordTag, IFormRadioTag, IFormListBoxTag, IFormHiddenTag, Serialized Form

Field Summary

Fields inherited from class com.sas.taglib.servlet.tbeans.ipage.BaseIFormElementTag

form

Fields inherited from class com.sas.taglib.BaseBodyTag

DELIMITERS

Constructor Summary

IFormPasswordTag()

Method Summary

protected void	applyAttributes() Sets the attributes on the underlying IForm object.
int	doEndTag() Process the end tag.
int	doStartTag() Process the start tag for this instance.
java.lang.String	getValue() Gets the default text value of the element.
protected void	initialize(boolean includeAttributes) Initializes attributes and variables for this tag handler.
void	setValue(java.lang.String value) Sets the default text value of this element shown when the element is first displayed.

Methods inherited from class com.sas.taglib.servlet.tbeans.ipage.BaseIFormElementTag

getAcceptLabel, getPrompt, getShortPrompt, setAcceptLabel, setPrompt, setShortPrompt

Methods inherited from class com.sas.taglib.servlet.tbeans.ipage.BaseIPageTag

getCacheTimeToLive, getTitle, setCacheTimeToLive, setTitle

Methods inherited from class com.sas.taglib.servlet.tbeans.BaseTransformationBodyTag

getCustomAttributes, getEpilog, getLocale, getName, getObjectDataProperty, getProlog, getRender, getRenderType, setCustomAttributes, setEpilog, setLocale, setName, setObjectDataProperty, setProlog, setRender, setRenderType

Methods inherited from class com.sas.taglib.BaseBodyTag

doCatch, doFinally, getApplyAttributes, getBodyStrings, getCompositeComponentKey, getInstantiate, getPageContext, getRef, getScope, getTagScope, getWrappedClassName, getWrappedObject, getWrappedObject, loadBeanInstance, newInstance, release, removeFromScope, searchContext, setApplyAttributes, setCompositeComponentKey, setInstantiate, setRef, setScope, setTagScope, setVariableWithinScope, setWrappedClassName, setWrappedObject, validate

Constructor Detail

IFormPasswordTag

public IFormPasswordTag()

Method Detail

initialize

protected void initialize(boolean includeAttributes)

Initializes attributes and variables for this tag handler.

Overrides:

initialize in class BaseIFormElementTag

Parameters:

includeAttributes - Set to true if attributes are to be set to default values.

setValue

public void setValue(java.lang.String value)

Sets the default text value of this element shown when the element is first displayed. If this member is not set, then the text entry field will contain no value.

Parameters:

text - The default text value String

getValue

public java.lang.String getValue()

Gets the default text value of the element.

Returns:

The default text value String

doStartTag

public int doStartTag()
               throws javax.servlet.jsp.JspException

Process the start tag for this instance. The doStartTag() method assumes that all setter methods have been invoked before. When this method is invoked, the body has not yet been invoked.

Specified by:

doStartTag in interface javax.servlet.jsp.tagext.Tag

Overrides:

doStartTag in class BaseTransformationBodyTag

Returns:

int designating the next course of action for the tag/jsp page.

Throws:

javax.servlet.jsp.JspException - Thrown if a JspException occurs.

See Also:

BaseBodyTag.setInstantiate(boolean), TagSupport.doStartTag()

applyAttributes

protected void applyAttributes()
                        throws javax.servlet.jsp.JspException

Sets the attributes on the underlying IForm object.

Overrides:

applyAttributes in class BaseIFormElementTag

Throws:

javax.servlet.jsp.JspException - Thrown if a JspException occurs.

doEndTag

public int doEndTag()
             throws javax.servlet.jsp.JspException

Process the end tag. This method will be called on all Tag objects.

Specified by:

doEndTag in interface javax.servlet.jsp.tagext.Tag

Overrides:

doEndTag in class BaseTransformationBodyTag

Returns:

int designating the next course of action for the tag/jsp page.

Throws:

javax.servlet.jsp.JspException - Thrown if a JspException occurs.

See Also:

TagSupport.doEndTag(), BaseBodyTag.setInstantiate(boolean)