public class ArgumentTag
extends BodyTagSupport
<argument>
tag is based on the JSTL fmt:param
tag.
The purpose is to support arguments inside the message and theme tags.
This tag must be nested under an argument aware tag.
Attribute | Required? | Runtime Expression? | Description |
---|---|---|---|
value | false | true | The value of the argument. |
MessageTag
,
ThemeTag
Modifier and Type | Field and Description |
---|---|
private java.lang.Object |
value |
private boolean |
valueSet |
Constructor and Description |
---|
ArgumentTag() |
Modifier and Type | Method and Description |
---|---|
int |
doEndTag() |
void |
release() |
void |
setValue(java.lang.Object value)
Set the value of the argument (optional).
|
@Nullable private java.lang.Object value
private boolean valueSet
public void setValue(java.lang.Object value)
value
- the parameter valuepublic int doEndTag() throws JspException
JspException
public void release()