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WebLogic Integration | |||||||||
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SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object | +--javax.servlet.jsp.tagext.TagSupport | +--com.bea.web.tag.AbstractInputTagSupport | +--com.bea.web.tag.TextTagSupport
Provides the rendering logic for an HTML form field that accepts text
values only. In addition, each instance of this class uses an instance of
com.bea.web.validation.Word
to perform runtime
validation of the value for this field. This class places a Word
instance in application scope, i.e. accessible via the ServletContext object.
The ServletContext is shared by all servlets in a Web application.
Consequently, the controller servlet can access the Word to validate
user input passed in the HTTP request for this form field.
Fields inherited from class javax.servlet.jsp.tagext.TagSupport |
id,
pageContext |
Constructor Summary | |
TextTagSupport()
Default constructor, all subclasses of javax.servlet.jsp.tagext.TagSupport are required to only
define a public constructor with the same signature, and to call the
superclass constructor. |
Method Summary | |
int |
doStartTag()
Prints the tag to the JSP writer. |
java.lang.String |
escapeSingleQuote(java.lang.String msg)
|
void |
release()
Resets the internal state of this instance. |
void |
setPattern(java.lang.String strPattern)
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Methods inherited from class com.bea.web.tag.AbstractInputTagSupport |
getAttrs,
getDefault,
getMaxlength,
getName,
getSize,
isRequired,
printError,
setAttrs,
setDefault,
setMaxlength,
setName,
setRequired,
setSize |
Methods inherited from class javax.servlet.jsp.tagext.TagSupport |
doAfterBody,
doEndTag,
findAncestorWithClass,
getId,
getParent,
getValue,
getValues,
removeValue,
setId,
setPageContext,
setParent,
setValue |
Methods inherited from class java.lang.Object |
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
Constructor Detail |
public TextTagSupport()
javax.servlet.jsp.tagext.TagSupport
are required to only
define a public constructor with the same signature, and to call the
superclass constructor.Method Detail |
public final void setPattern(java.lang.String strPattern)
public java.lang.String escapeSingleQuote(java.lang.String msg)
public int doStartTag()
javax.servlet.jsp.tagext.Tag.SKIP_BODY
to indicate to
the tag handler to skip body evaluation.public void release()
doStartTag
method. This is needed
because the tag handler will reuse this instance for every int tag on the
page.
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