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

com.sas.taglib.servlet.tbeans.form.TextEntryTag

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

Direct Known Subclasses:

CellContentsTextEntryEditorTag

public class TextEntryTag

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

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

BaseTextEntry, 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

TextEntryTag()

Method Summary

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

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

TextEntryTag

public TextEntryTag()

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 TextEntry. The text String is used to set the text of the TextEntry text field.

Parameters:

text - The text of the TextEntry field.

setSize

public void setSize(java.lang.String size)

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

Parameters:

size - The size of the TextEntry field.

setMaximumLength

public void setMaximumLength(java.lang.String maxlen)

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

Parameters:

maximumlength - The maximum length of the TextEntry field.

setEnabled

public void setEnabled(boolean enabled)

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

Overrides:

setEnabled in class BaseFormElementBodyTag

Parameters:

enabled - The state of the TextEntry element; "false" results in a disabled textentry.

See Also:

BaseFormElementBodyTag.isEnabled()

setReadOnly

public void setReadOnly(boolean readOnly)

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

Parameters:

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

getReadOnly

public boolean getReadOnly()

Gets the readOnly attribute of the TextEntryTag.

Returns:

true if the textentry is readOnly

getEnabled

public boolean getEnabled()

Gets the enabled attribute of the TextEntryTag.

Returns:

true if the textentry is enabled

getText

public java.lang.String getText()

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

Returns:

the TextEntry text

getSize

public java.lang.String getSize()

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

Returns:

the size of the TextEntry

getMaximumLength

public java.lang.String getMaximumLength()

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

Returns:

the maximumlength of the TextEntry

setAutoComplete

public void setAutoComplete(boolean value)

Sets the autoComplete attribute (boolean) of the TextEntry.

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 TextEntry object.

Overrides:

applyAttributes in class BaseFormElementBodyTag

Throws:

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