com.sas.taglib.servlet.tbeans.form
Class PasswordTag

com.sas.taglib.servlet.tbeans.form.PasswordTag

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 PasswordTag

PasswordTag is the tag handler class for the sas:Password custom tag . PasswordTag is invoked by the JSP page to evaluate the sas:Password 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, Password, to execute the methods.

If you need to extend or modify the functionality of the sas:Password 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:Password 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:

BasePassword, Serialized Form

Field Summary

Fields inherited from class com.sas.taglib.servlet.tbeans.form.BaseFormElementBodyTag

accessKey, onBlur, onChange, onClick, onDblClick, onFocus, onKeyDown, onKeyPress, onKeyUp, onMouseDown, onMouseMove, onMouseOut, onMouseOver, onMouseUp, onSelect, styleClassPrefix, tabIndex

Fields inherited from class com.sas.taglib.BaseBodyTag

DELIMITERS, RB_KEY

Constructor Summary

PasswordTag()

Method Summary

protected void	applyAttributes() Sets the attributes on the underlying Password object.
int	doStartTag() Processes the start tag for this instance.
boolean	getEnabled() Gets the enabled attribute of the PasswordTag.
int	getMaximumlength() Gets the maximumlength property (int) of the Password.
boolean	getReadOnly() Gets the readOnly attribute of the PasswordTag.
int	getSize() Gets the size property (int) of the Password.
java.lang.String	getText() Gets the text property (String) of the Password.
protected void	initialize(boolean includeAttributes) Initializes attributes and variables for this tag handler.
void	setAutoComplete(boolean value) Sets the autoComplete attribute (boolean) of the Password Tag.
void	setEnabled(boolean enabled) Sets the enabled attribute (boolean) of the PasswordTag.
void	setMaximumLength(int maxlen) Sets the maximumlength property (int) of the Password.
void	setReadOnly(boolean readOnly) Sets the readOnly attribute (boolean) of the PasswordTag.
void	setSize(int size) Sets the size property (int) of the Password.
void	setText(java.lang.String text) Sets the text property (String) of the Password.

Methods inherited from class com.sas.taglib.servlet.tbeans.form.BaseFormElementBodyTag

getAccessKey, getOnBlur, getOnChange, getOnClick, getOnDblClick, getOnFocus, getOnKeyDown, getOnKeyPress, getOnKeyUp, getOnMouseDown, getOnMouseMove, getOnMouseOut, getOnMouseOver, getOnMouseUp, getOnSelect, getStyleClassPrefix, getTabIndex, isEnabled, setAccessKey, setOnBlur, setOnChange, setOnClick, setOnDblClick, setOnFocus, setOnKeyDown, setOnKeyPress, setOnKeyUp, setOnMouseDown, setOnMouseMove, setOnMouseOut, setOnMouseOver, setOnMouseUp, setOnSelect, setStyleClassPrefix, setTabIndex

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

doEndTag, 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

PasswordTag

public PasswordTag()

Method Detail

initialize

protected void initialize(boolean includeAttributes)

Initializes attributes and variables for this tag handler.

Overrides:

initialize in class BaseFormElementBodyTag

Parameters:

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

setText

public void setText(java.lang.String text)

Sets the text property (String) of the Password. The text String is used to set the text of the Password text field.

Parameters:

text - The text of the Password.

setSize

public void setSize(int size)

Sets the size property (int) of the Password. The size String is used to set the size of the password field.

Parameters:

size - The size of the Password

setMaximumLength

public void setMaximumLength(int maxlen)

Sets the maximumlength property (int) of the Password. The maximumlength specifies the maximum number of characters that can be entered in the password field.

Parameters:

maximumlength - The maximum length of the Password

getText

public java.lang.String getText()

Gets the text property (String) of the Password. The text String is used to set the text of the Password text field.

Returns:

the Password text

getSize

public int getSize()

Gets the size property (int) of the Password. The size String is used to set the size of the password field.

Returns:

the size of the Password

getMaximumlength

public int getMaximumlength()

Gets the maximumlength property (int) of the Password. The maximumlength specifies the maximum number of characters that can be entered in the password field.

Returns:

the maximumlength of the Password

setEnabled

public void setEnabled(boolean enabled)

Sets the enabled attribute (boolean) of the PasswordTag. Valid values are: true, false.

Overrides:

setEnabled in class BaseFormElementBodyTag

Parameters:

enabled - The state of the Password element; "false" results in a disabled password.

See Also:

BaseFormElementBodyTag.isEnabled()

getEnabled

public boolean getEnabled()

Gets the enabled attribute of the PasswordTag.

Returns:

true if the password is enabled

setReadOnly

public void setReadOnly(boolean readOnly)

Sets the readOnly attribute (boolean) of the PasswordTag. Valid values are: true, false.

Parameters:

readOnly - The state of the Password element; "true" results in a read only password.

getReadOnly

public boolean getReadOnly()

Gets the readOnly attribute of the PasswordTag.

Returns:

true if the password is readOnly

setAutoComplete

public void setAutoComplete(boolean value)

Sets the autoComplete attribute (boolean) of the Password Tag.

Parameters:

value - The state of the autoComplete property

doStartTag

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

Processes 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 some type of JSP error occurs

See Also:

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

applyAttributes

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

Sets the attributes on the underlying Password object.

Overrides:

applyAttributes in class BaseFormElementBodyTag

Throws:

javax.servlet.jsp.JspException - Thrown if some type of JSP error occurs