Package org.deltava.taglib

Class JSTag

java.lang.Object

javax.servlet.jsp.tagext.TagSupport

org.deltava.taglib.JSTag

All Implemented Interfaces:

Serializable, IterationTag, JspTag, Tag

Direct Known Subclasses:

GoogleMapEntryTag, JSArrayTag, JSDateTag, JSMapTag

public abstract class JSTag
extends TagSupport

An abstract class to support JSP tags that render JavaScript data.

Since:

2.4

Version:

10.2

Author:

Luke

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected String	_jsVarName	The name of the Javascript variable to create.

Fields inherited from class javax.servlet.jsp.tagext.TagSupport

id, pageContext

Fields inherited from interface javax.servlet.jsp.tagext.IterationTag

EVAL_BODY_AGAIN

Fields inherited from interface javax.servlet.jsp.tagext.Tag

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Constructor Summary

Constructors

Constructor	Description
JSTag()

Method Summary

Modifier and Type	Method	Description
void	release()
final void	setConst(boolean isConst)	Marks the JavaScript variable as a constnt.
final void	setVar(String varName)	Sets the JavaScript variable to create.
protected void	writeVariableName()	Writes the variable name to the JSP output stream

Methods inherited from class javax.servlet.jsp.tagext.TagSupport

doAfterBody, doEndTag, doStartTag, 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

Field Details

_jsVarName

protected String _jsVarName

The name of the Javascript variable to create.

Constructor Details

JSTag

public JSTag()

Method Details

setVar

public final void setVar(String varName)

Sets the JavaScript variable to create.

Parameters:

varName - the variable name

setConst

public final void setConst(boolean isConst)

Marks the JavaScript variable as a constnt.

Parameters:

isConst - TRUE if a constant, otherwise FALSE

release

public void release()

Specified by:

release in interface Tag

Overrides:

release in class TagSupport

writeVariableName

protected void writeVariableName()
                          throws IOException

Writes the variable name to the JSP output stream

Throws:

IOException