net.sf.saxon.om
Class AllElementStripper

java.lang.Object
  net.sf.saxon.event.SequenceReceiver
      net.sf.saxon.event.ProxyReceiver
          net.sf.saxon.event.Stripper
              net.sf.saxon.om.AllElementStripper

All Implemented Interfaces:

Result, Receiver

public class AllElementStripper
extends Stripper

The AllElementStripper refines the Stripper class to do stripping of all whitespace nodes in a document

Author:

Michael H. Kay

Field Summary

Fields inherited from class net.sf.saxon.event.Stripper

ALWAYS_PRESERVE, ALWAYS_STRIP, CANNOT_STRIP, PRESERVE_PARENT, STRIP_DEFAULT

Fields inherited from interface javax.xml.transform.Result

PI_DISABLE_OUTPUT_ESCAPING, PI_ENABLE_OUTPUT_ESCAPING

Constructor Summary

AllElementStripper()

Method Summary

Stripper	getAnother() Get a clean copy of this stripper
static AllElementStripper	getInstance()
byte	isSpacePreserving(int nameCode) Decide whether an element is in the set of white-space preserving element types
byte	isSpacePreserving(NodeInfo element) Decide whether an element is in the set of white-space preserving element types.

Methods inherited from class net.sf.saxon.event.Stripper

attribute, characters, endElement, getStripAll, open, setPipelineConfiguration, setStripAll, startElement

Methods inherited from class net.sf.saxon.event.ProxyReceiver

append, close, comment, endDocument, getConfiguration, getDocumentLocator, getNamePool, getUnderlyingReceiver, namespace, processingInstruction, setSystemId, setUnderlyingReceiver, setUnparsedEntity, startContent, startDocument

Methods inherited from class net.sf.saxon.event.SequenceReceiver

getPipelineConfiguration, getSystemId

Methods inherited from class java.lang.Object

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

Constructor Detail

AllElementStripper

public AllElementStripper()

Method Detail

getInstance

public static AllElementStripper getInstance()

getAnother

public Stripper getAnother()

Description copied from class: Stripper

Get a clean copy of this stripper

Overrides:

getAnother in class Stripper

isSpacePreserving

public byte isSpacePreserving(int nameCode)

Decide whether an element is in the set of white-space preserving element types

Overrides:

isSpacePreserving in class Stripper

Parameters:

nameCode - identifies the element being tested

Returns:

STRIP_DEFAULT: strip spaces unless xml:space tells you not to.

isSpacePreserving

public byte isSpacePreserving(NodeInfo element)

Decide whether an element is in the set of white-space preserving element types. This version of the method is useful in cases where getting the namecode of the element is potentially expensive, e.g. with DOM nodes.

Overrides:

isSpacePreserving in class Stripper

Parameters:

element - Identifies the element whose whitespace is possibly to be preserved

Returns:

ALWAYS_PRESERVE if the element is in the set of white-space preserving element types, ALWAYS_STRIP if the element is to be stripped regardless of the xml:space setting, and STRIP_DEFAULT otherwise