public class ParamTag extends ParamSupport
A handler for <param> that accepts message arguments as Strings and evaluates them as expressions at runtime.
Modifier and Type | Field and Description |
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private java.lang.String |
value_ |
value, valueSpecified
Constructor and Description |
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ParamTag()
Constructs a new ParamTag.
|
Modifier and Type | Method and Description |
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int |
doStartTag() |
private void |
evaluateExpressions() |
private void |
init() |
void |
release() |
void |
setValue(java.lang.String value_) |
doEndTag
doAfterBody, doInitBody, getBodyContent, getPreviousOut, setBodyContent
findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue
public ParamTag()
public int doStartTag() throws javax.servlet.jsp.JspException
doStartTag
in interface javax.servlet.jsp.tagext.Tag
doStartTag
in class javax.servlet.jsp.tagext.BodyTagSupport
javax.servlet.jsp.JspException
public void release()
release
in interface javax.servlet.jsp.tagext.Tag
release
in class ParamSupport
public void setValue(java.lang.String value_)
private void init()
private void evaluateExpressions() throws javax.servlet.jsp.JspException
javax.servlet.jsp.JspException