JspFragmentHelper (Apache Tomcat 6.0.53 API Documentation)

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Apache Tomcat 6.0.53

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org.apache.jasper.runtime
Class JspFragmentHelper

java.lang.Object
  javax.servlet.jsp.tagext.JspFragment
      org.apache.jasper.runtime.JspFragmentHelper

public abstract class JspFragmentHelper
extends javax.servlet.jsp.tagext.JspFragment
extends javax.servlet.jsp.tagext.JspFragment

Helper class from which all Jsp Fragment helper classes extend. This class allows for the emulation of numerous fragments within a single class, which in turn reduces the load on the class loader since there are potentially many JspFragments in a single page.

The class also provides various utility methods for JspFragment implementations.

Author:: Mark Roth

Field Summary
`protected javax.servlet.jsp.PageContext`	`_jspx_page_context`
`protected int`	`discriminator`
`protected javax.servlet.jsp.JspContext`	`jspContext`
`protected javax.servlet.jsp.tagext.JspTag`	`parentTag`

Constructor Summary
`JspFragmentHelper(int discriminator, javax.servlet.jsp.JspContext jspContext, javax.servlet.jsp.tagext.JspTag parentTag)`

Method Summary
`javax.servlet.jsp.JspContext`	`getJspContext()` Returns the JspContext that is bound to this JspFragment.
`javax.servlet.jsp.tagext.JspTag`	`getParentTag()`

Methods inherited from class javax.servlet.jsp.tagext.JspFragment
`invoke`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Field Detail

discriminator

protected int discriminator

jspContext

protected javax.servlet.jsp.JspContext jspContext

_jspx_page_context

protected javax.servlet.jsp.PageContext _jspx_page_context

parentTag

protected javax.servlet.jsp.tagext.JspTag parentTag

Constructor Detail

JspFragmentHelper

public JspFragmentHelper(int discriminator,
                         javax.servlet.jsp.JspContext jspContext,
                         javax.servlet.jsp.tagext.JspTag parentTag)

Method Detail

getJspContext

public javax.servlet.jsp.JspContext getJspContext()

Description copied from class: javax.servlet.jsp.tagext.JspFragment

Returns the JspContext that is bound to this JspFragment.

Specified by:: getJspContext in class javax.servlet.jsp.tagext.JspFragment

Returns:: The JspContext used by this fragment at invocation time.

getParentTag

public javax.servlet.jsp.tagext.JspTag getParentTag()