Package org.apache.taglibs.standard.tag.common.xml

Class JSTLVariableStack

java.lang.Object

org.apache.xpath.VariableStack

org.apache.taglibs.standard.tag.common.xml.JSTLVariableStack

All Implemented Interfaces:

java.lang.Cloneable

public class JSTLVariableStack
extends org.apache.xpath.VariableStack

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	JSTLVariableStack.Scope

Field Summary

Fields

Modifier and Type	Field	Description
private static java.lang.String	APP_PREFIX
private static java.lang.String	COOKIE_PREFIX
private static java.lang.String	HEADER_PREFIX
private static java.lang.String	INITPARAM_PREFIX
private static java.lang.String	PAGE_PREFIX
private javax.servlet.jsp.PageContext	pageContext
private static java.lang.String	PARAM_PREFIX
private static java.lang.String	REQUEST_PREFIX
private static java.util.Map<java.lang.String,JSTLVariableStack.Scope>	SCOPES
private static java.lang.String	SESSION_PREFIX

Fields inherited from class org.apache.xpath.VariableStack

CLEARLIMITATION

Constructor Summary

Constructors

Constructor	Description
JSTLVariableStack(javax.servlet.jsp.PageContext pageContext)

Method Summary

Modifier and Type	Method	Description
private java.lang.Object	getValue(java.lang.String prefix, java.lang.String name)
org.apache.xpath.objects.XObject	getVariableOrParam(org.apache.xpath.XPathContext xctxt, org.apache.xml.utils.QName qname)

Methods inherited from class org.apache.xpath.VariableStack

clearLocalSlots, clone, elementAt, getGlobalVariable, getGlobalVariable, getLocalVariable, getLocalVariable, getLocalVariable, getStackFrame, isLocalSet, link, reset, reset, setGlobalVariable, setLocalVariable, setLocalVariable, setStackFrame, size, unlink, unlink

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

PARAM_PREFIX

private static final java.lang.String PARAM_PREFIX

See Also:

Constant Field Values

HEADER_PREFIX

private static final java.lang.String HEADER_PREFIX

See Also:

Constant Field Values

COOKIE_PREFIX

private static final java.lang.String COOKIE_PREFIX

See Also:

Constant Field Values

INITPARAM_PREFIX

private static final java.lang.String INITPARAM_PREFIX

See Also:

Constant Field Values

PAGE_PREFIX

private static final java.lang.String PAGE_PREFIX

See Also:

Constant Field Values

REQUEST_PREFIX

private static final java.lang.String REQUEST_PREFIX

See Also:

Constant Field Values

SESSION_PREFIX

private static final java.lang.String SESSION_PREFIX

See Also:

Constant Field Values

APP_PREFIX

private static final java.lang.String APP_PREFIX

See Also:

Constant Field Values

SCOPES

private static final java.util.Map<java.lang.String,JSTLVariableStack.Scope> SCOPES

pageContext

private final javax.servlet.jsp.PageContext pageContext

Constructor Detail

JSTLVariableStack

public JSTLVariableStack(javax.servlet.jsp.PageContext pageContext)

Method Detail

getVariableOrParam

public org.apache.xpath.objects.XObject getVariableOrParam(org.apache.xpath.XPathContext xctxt,
                                                           org.apache.xml.utils.QName qname)
                                                    throws javax.xml.transform.TransformerException

Overrides:

getVariableOrParam in class org.apache.xpath.VariableStack

Throws:

javax.xml.transform.TransformerException

getValue

private java.lang.Object getValue(java.lang.String prefix,
                                  java.lang.String name)