org.apache.xml.utils
Class NSInfo

java.lang.Object
  |
  +--org.apache.xml.utils.NSInfo

public class NSInfo
extends java.lang.Object

This class holds information about the namespace info of a node. It is used to optimize namespace lookup in a generic DOM.

Usage:
**For internal use only**

Field Summary
static int ANCESTORHASXMLNS
          Constant indicating an ancestor has an XMLNS attribute
static int ANCESTORNOXMLNS
          Constant indicating ancestors don't have an XMLNS attribute
static int ANCESTORXMLNSUNPROCESSED
          Constant for ancestors XMLNS atributes not processed
 int m_ancestorHasXMLNSAttrs
          Flag indicating whether one of this node's ancestor has an XMLNS attribute
 boolean m_hasProcessedNS
          Flag indicating whether namespaces have been processed for this node
 boolean m_hasXMLNSAttrs
          Flag indicating whether this node has an XMLNS attribute
 java.lang.String m_namespace
          The namespace URI
 
Constructor Summary
NSInfo(boolean hasProcessedNS, boolean hasXMLNSAttrs)
          Constructor NSInfo
NSInfo(boolean hasProcessedNS, boolean hasXMLNSAttrs, int ancestorHasXMLNSAttrs)
          Constructor NSInfo
NSInfo(java.lang.String namespace, boolean hasXMLNSAttrs)
          Constructor NSInfo
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

m_namespace

public java.lang.String m_namespace
The namespace URI

m_hasXMLNSAttrs

public boolean m_hasXMLNSAttrs
Flag indicating whether this node has an XMLNS attribute

m_hasProcessedNS

public boolean m_hasProcessedNS
Flag indicating whether namespaces have been processed for this node

m_ancestorHasXMLNSAttrs

public int m_ancestorHasXMLNSAttrs
Flag indicating whether one of this node's ancestor has an XMLNS attribute

ANCESTORXMLNSUNPROCESSED

public static final int ANCESTORXMLNSUNPROCESSED
Constant for ancestors XMLNS atributes not processed

ANCESTORHASXMLNS

public static final int ANCESTORHASXMLNS
Constant indicating an ancestor has an XMLNS attribute

ANCESTORNOXMLNS

public static final int ANCESTORNOXMLNS
Constant indicating ancestors don't have an XMLNS attribute
Constructor Detail

NSInfo

public NSInfo(boolean hasProcessedNS,
              boolean hasXMLNSAttrs)
Constructor NSInfo
Parameters:
hasProcessedNS - Flag indicating whether namespaces have been processed for this node
hasXMLNSAttrs - Flag indicating whether this node has XMLNS attributes.

NSInfo

public NSInfo(boolean hasProcessedNS,
              boolean hasXMLNSAttrs,
              int ancestorHasXMLNSAttrs)
Constructor NSInfo
Parameters:
hasProcessedNS - Flag indicating whether namespaces have been processed for this node
hasXMLNSAttrs - Flag indicating whether this node has XMLNS attributes.
ancestorHasXMLNSAttrs - Flag indicating whether one of this node's ancestor has XMLNS attributes.

NSInfo

public NSInfo(java.lang.String namespace,
              boolean hasXMLNSAttrs)
Constructor NSInfo
Parameters:
namespace - The namespace URI
hasXMLNSAttrs - Flag indicating whether this node has XMLNS attributes.


Copyright 2006 Apache XML Project. All Rights Reserved.