weblogicx.jsp.tags
Class EncodeTag
java.lang.Object
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+--javax.servlet.jsp.tagext.TagSupport
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+--javax.servlet.jsp.tagext.BodyTagSupport
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+--weblogicx.jsp.tags.EncodeTag
- public class EncodeTag
- extends javax.servlet.jsp.tagext.BodyTagSupport
The encode tag checks to see that the user has a session and the
session id did not come in via a cookie, if these are both true
the body of the tag is searched for relative URL references and they
are replaced with versions that contain the session id. In addition,
forms are modified with an addition hidden form parameter that is the
session id. Here is an exhaustive list of those html tags that are
modified:
<a href="xxx"> -> <a href="xxx?_LINKSTRING_">
<img src="xxx" lowsrc="yyy"> -> <img src="xxx?_LINKSTRING_" lowsrc="yyy?_LINKSTRING_">
<form action="blah"></form> -> <form action="blah">_FORMSTRING_</form>
<frame src="xxx"> -> <frame src="xxx?_LINKSTRING_">
<object src="xxx"> -> <object src="xxx?_LINKSTRING_">
- Author:
- Copyright © 2004 BEA Systems, Inc. All Rights Reserved.
- See Also:
- Serialized Form
Fields inherited from class javax.servlet.jsp.tagext.BodyTagSupport |
bodyContent |
Fields inherited from class javax.servlet.jsp.tagext.TagSupport |
id,
pageContext |
Method Summary
|
int |
doAfterBody()
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java.lang.String |
getCookieName()
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java.lang.String |
getSessionId()
|
void |
release()
Reset properties. |
void |
setCookieName(java.lang.String cookieName)
This value can override the cookieName pulled from the session. |
void |
setSessionId(java.lang.String sessionId)
This value can override the sessionId pulled from the session. |
Methods inherited from class javax.servlet.jsp.tagext.BodyTagSupport |
doEndTag,
doInitBody,
doStartTag,
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 |
EncodeTag
public EncodeTag()
setSessionId
public void setSessionId(java.lang.String sessionId)
- This value can override the sessionId pulled from the session.
getSessionId
public java.lang.String getSessionId()
setCookieName
public void setCookieName(java.lang.String cookieName)
- This value can override the cookieName pulled from the session.
getCookieName
public java.lang.String getCookieName()
release
public void release()
- Reset properties.
- Overrides:
- release in class javax.servlet.jsp.tagext.BodyTagSupport
doAfterBody
public int doAfterBody()
throws javax.servlet.jsp.JspException
- Overrides:
- doAfterBody in class javax.servlet.jsp.tagext.BodyTagSupport