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java.lang.Objectjavax.servlet.jsp.tagext.TagSupport
javax.servlet.jsp.tagext.BodyTagSupport
org.apache.tiles.jsp.taglib.TilesBodyTag
org.apache.tiles.jsp.taglib.RoleSecurityTagSupport
org.apache.tiles.jsp.taglib.ContainerTagSupport
org.apache.tiles.jsp.taglib.RenderTagSupport
org.apache.tiles.jsp.taglib.InsertAttributeTag
public class InsertAttributeTag
This is the tag handler for <tiles:attribute>, which defines an attribute. If the attribute value is a template or a definition, its attributes and its template can be overridden.
| Field Summary | |
|---|---|
protected AttributeContext |
evaluatingContext
The context used to evaluate the attribute. |
protected String |
name
Name to insert. |
protected Object |
value
The value of the attribute. |
| Fields inherited from class org.apache.tiles.jsp.taglib.RenderTagSupport |
|---|
flush, ignore, preparer |
| Fields inherited from class org.apache.tiles.jsp.taglib.ContainerTagSupport |
|---|
attributeContext, container |
| Fields inherited from class javax.servlet.jsp.tagext.BodyTagSupport |
|---|
bodyContent |
| Fields inherited from class javax.servlet.jsp.tagext.TagSupport |
|---|
id, pageContext |
| Fields inherited from interface javax.servlet.jsp.tagext.BodyTag |
|---|
EVAL_BODY_BUFFERED, EVAL_BODY_TAG |
| 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 | |
|---|---|
InsertAttributeTag()
|
|
| Method Summary | |
|---|---|
String |
getName()
Returns the name of the attribute. |
Object |
getValue()
Get the value. |
protected void |
render()
Render the specified content. |
protected void |
render(Attribute attr)
Renders an attribute for real. |
protected void |
reset()
Release any per-invocation resources, resetting any resources or state that should be cleared between successive invocations of Tag.doEndTag() and
Tag.doStartTag(). |
void |
setName(String value)
Sets the name of the attribute. |
void |
setValue(Object value)
Set the value. |
protected void |
startContext(PageContext context)
Starts the context when entering the tag. |
| Methods inherited from class org.apache.tiles.jsp.taglib.RenderTagSupport |
|---|
doStartTag, execute, getPreparer, isFlush, isIgnore, processNestedTag, setFlush, setIgnore, setPreparer |
| Methods inherited from class org.apache.tiles.jsp.taglib.ContainerTagSupport |
|---|
doEndTag, endContext, release |
| Methods inherited from class org.apache.tiles.jsp.taglib.RoleSecurityTagSupport |
|---|
getRole, isAccessAllowed, setRole |
| Methods inherited from class org.apache.tiles.jsp.taglib.TilesBodyTag |
|---|
doCatch, doFinally |
| Methods inherited from class javax.servlet.jsp.tagext.BodyTagSupport |
|---|
doAfterBody, doInitBody, getBodyContent, getPreviousOut, setBodyContent |
| Methods inherited from class javax.servlet.jsp.tagext.TagSupport |
|---|
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 |
| Methods inherited from interface javax.servlet.jsp.tagext.Tag |
|---|
getParent, setPageContext, setParent |
| Field Detail |
|---|
protected String name
protected Object value
protected AttributeContext evaluatingContext
| Constructor Detail |
|---|
public InsertAttributeTag()
| Method Detail |
|---|
public void setName(String value)
value - The name of the attribute.public String getName()
public Object getValue()
public void setValue(Object value)
value - The new valueprotected void reset()
Tag.doEndTag() and
Tag.doStartTag().
reset in class RenderTagSupport
protected void render()
throws JspException,
TilesException,
IOException
render in class RenderTagSupportJspException - if a jsp exception occurs.
TilesException - if a prepare or render exception occurs.
IOException - if an io exception occurs.protected void startContext(PageContext context)
startContext in class ContainerTagSupportcontext - The page context to use.
protected void render(Attribute attr)
throws TilesException,
IOException
attr - The attribute to render.
TilesException - If something goes wrong during rendering.
IOException - If something goes wrong during the reading of
definition files.
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