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java.lang.Objectjavax.servlet.jsp.tagext.TagSupport
org.apache.struts.taglib.bean.IncludeTag
public class IncludeTag
Define the contents of a specified intra-application request as a page
scope attribute of type java.lang.String. If the current
request is part of a session, the session identifier will be included in
the generated request, so it will be part of the same session.
FIXME: In a servlet 2.3 environment, we can use a wrapped response passed to RequestDispatcher.include().
| Field Summary | |
|---|---|
protected java.lang.String |
anchor
The anchor to be added to the end of the generated hyperlink. |
protected static int |
BUFFER_SIZE
Buffer size to use when reading the input stream. |
protected java.lang.String |
forward
The name of the global ActionForward that contains a path
to our requested resource. |
protected java.lang.String |
href
The absolute URL to the resource to be included. |
protected java.lang.String |
id
The name of the scripting variable that will be exposed as a page scope attribute. |
protected static MessageResources |
messages
The message resources for this package. |
protected java.lang.String |
page
The context-relative URI of the page or servlet to be included. |
protected boolean |
transaction
Include transaction token (if any) in the hyperlink? |
protected boolean |
useLocalEncoding
|
| Fields inherited from class javax.servlet.jsp.tagext.TagSupport |
|---|
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 | |
|---|---|
IncludeTag()
|
|
| Method Summary | |
|---|---|
protected void |
addCookie(java.net.URLConnection conn,
java.lang.String urlString,
javax.servlet.http.HttpServletRequest request)
Add a session id cookie if appropriate. |
int |
doStartTag()
Define the contents returned for the specified resource as a page scope attribute. |
java.lang.String |
getAnchor()
|
java.lang.String |
getForward()
|
java.lang.String |
getHref()
|
java.lang.String |
getId()
|
java.lang.String |
getPage()
|
boolean |
getTransaction()
|
boolean |
isUseLocalEncoding()
|
void |
release()
Release all allocated resources. |
void |
setAnchor(java.lang.String anchor)
|
void |
setForward(java.lang.String forward)
|
void |
setHref(java.lang.String href)
|
void |
setId(java.lang.String id)
|
void |
setPage(java.lang.String page)
|
void |
setTransaction(boolean transaction)
|
void |
setUseLocalEncoding(boolean b)
|
| Methods inherited from class javax.servlet.jsp.tagext.TagSupport |
|---|
doAfterBody, doEndTag, findAncestorWithClass, getParent, getValue, getValues, removeValue, setPageContext, setParent, setValue |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Field Detail |
|---|
protected static final int BUFFER_SIZE
protected static MessageResources messages
protected java.lang.String anchor
protected java.lang.String forward
ActionForward that contains a path
to our requested resource.
protected java.lang.String href
protected java.lang.String id
protected java.lang.String page
protected boolean transaction
protected boolean useLocalEncoding
| Constructor Detail |
|---|
public IncludeTag()
| Method Detail |
|---|
public java.lang.String getAnchor()
public void setAnchor(java.lang.String anchor)
public java.lang.String getForward()
public void setForward(java.lang.String forward)
public java.lang.String getHref()
public void setHref(java.lang.String href)
public java.lang.String getId()
getId in class javax.servlet.jsp.tagext.TagSupportpublic void setId(java.lang.String id)
setId in class javax.servlet.jsp.tagext.TagSupportpublic java.lang.String getPage()
public void setPage(java.lang.String page)
public boolean getTransaction()
public void setTransaction(boolean transaction)
public boolean isUseLocalEncoding()
public void setUseLocalEncoding(boolean b)
public int doStartTag()
throws javax.servlet.jsp.JspException
doStartTag in interface javax.servlet.jsp.tagext.TagdoStartTag in class javax.servlet.jsp.tagext.TagSupportjavax.servlet.jsp.JspException - if a JSP error occurs
protected void addCookie(java.net.URLConnection conn,
java.lang.String urlString,
javax.servlet.http.HttpServletRequest request)
conn - urlString - request - public void release()
release in interface javax.servlet.jsp.tagext.Tagrelease in class javax.servlet.jsp.tagext.TagSupport
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