org.apache.batik.dom.svg
Class AbstractSVGPointList

java.lang.Object
  |
  +--org.apache.batik.dom.svg.AbstractSVGList
        |
        +--org.apache.batik.dom.svg.AbstractSVGPointList
All Implemented Interfaces:
SVGPointList
Direct Known Subclasses:
SVGOMAnimatedPoints.SVGOMPointList

public abstract class AbstractSVGPointList
extends AbstractSVGList
implements SVGPointList

This class is the implementation of SVGPointList.


Inner Class Summary
protected  class AbstractSVGPointList.PointsListBuilder
          Helper class to interface the PointsParser and the ListHandler
protected  class AbstractSVGPointList.SVGPointItem
          Representation of the item SVGPoint.
 
Inner classes inherited from class org.apache.batik.dom.svg.AbstractSVGList
AbstractSVGList.ListBuilder
 
Field Summary
static java.lang.String SVG_POINT_LIST_SEPARATOR
          Separator for a point list.
 
Fields inherited from class org.apache.batik.dom.svg.AbstractSVGList
itemList, valid
 
Constructor Summary
protected AbstractSVGPointList()
          Creates a new SVGPointList.
 
Method Summary
 SVGPoint appendItem(SVGPoint newItem)
           
protected  void checkItemType(java.lang.Object newItem)
          Check if the item is an SVGPoint.
protected abstract  SVGException createSVGException(short type, java.lang.String key, java.lang.Object[] args)
          Create an SVGException when the checkItemType fails.
protected  SVGItem createSVGItem(java.lang.Object newItem)
          Return the item to be placed in the list.
protected  void doParse(java.lang.String value, ListHandler handler)
          Parse the 'points' attribute.
 SVGPoint getItem(int index)
           
protected  java.lang.String getItemSeparator()
          Return the separator between points in the list.
 SVGPoint initialize(SVGPoint newItem)
           
 SVGPoint insertItemBefore(SVGPoint newItem, int index)
           
 SVGPoint removeItem(int index)
           
 SVGPoint replaceItem(SVGPoint newItem, int index)
           
 
Methods inherited from class org.apache.batik.dom.svg.AbstractSVGList
appendItemImpl, clear, clear, createDOMException, getItemImpl, getNumberOfItems, getValueAsString, initializeImpl, insertItemBeforeImpl, invalidate, itemChanged, removeIfNeeded, removeItem, removeItemImpl, replaceItemImpl, resetAttribute, resetAttribute, revalidate, setAttributeValue, setValueAsString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface org.w3c.dom.svg.SVGPointList
clear, getNumberOfItems
 

Field Detail

SVG_POINT_LIST_SEPARATOR

public static final java.lang.String SVG_POINT_LIST_SEPARATOR
Separator for a point list.
Constructor Detail

AbstractSVGPointList

protected AbstractSVGPointList()
Creates a new SVGPointList.
Method Detail

getItemSeparator

protected java.lang.String getItemSeparator()
Return the separator between points in the list.
Overrides:
getItemSeparator in class AbstractSVGList
Following copied from class: org.apache.batik.dom.svg.AbstractSVGList
Returns:
separator of items in the list

createSVGException

protected abstract SVGException createSVGException(short type,
                                                   java.lang.String key,
                                                   java.lang.Object[] args)
Create an SVGException when the checkItemType fails.
Returns:
SVGException

initialize

public SVGPoint initialize(SVGPoint newItem)
                    throws org.w3c.dom.DOMException,
                           SVGException
Specified by:
initialize in interface SVGPointList

getItem

public SVGPoint getItem(int index)
                 throws org.w3c.dom.DOMException
Specified by:
getItem in interface SVGPointList

insertItemBefore

public SVGPoint insertItemBefore(SVGPoint newItem,
                                 int index)
                          throws org.w3c.dom.DOMException,
                                 SVGException
Specified by:
insertItemBefore in interface SVGPointList

replaceItem

public SVGPoint replaceItem(SVGPoint newItem,
                            int index)
                     throws org.w3c.dom.DOMException,
                            SVGException
Specified by:
replaceItem in interface SVGPointList

removeItem

public SVGPoint removeItem(int index)
                    throws org.w3c.dom.DOMException
Specified by:
removeItem in interface SVGPointList

appendItem

public SVGPoint appendItem(SVGPoint newItem)
                    throws org.w3c.dom.DOMException,
                           SVGException
Specified by:
appendItem in interface SVGPointList

createSVGItem

protected SVGItem createSVGItem(java.lang.Object newItem)
Description copied from class: AbstractSVGList
Return the item to be placed in the list. According to the parameter of the real SVGList represented here by an Object the implementation provide an item to be placed in the list.
Overrides:
createSVGItem in class AbstractSVGList
Following copied from class: org.apache.batik.dom.svg.AbstractSVGList
Parameters:
newItem - paramter of the modification method of the list
Returns:
an item to be placed in the list.

doParse

protected void doParse(java.lang.String value,
                       ListHandler handler)
                throws ParseException
Parse the 'points' attribute.
Overrides:
doParse in class AbstractSVGList
Parameters:
value - 'points' attribute value
handler - : list handler

checkItemType

protected void checkItemType(java.lang.Object newItem)
                      throws SVGException
Check if the item is an SVGPoint.
Overrides:
checkItemType in class AbstractSVGList
Following copied from class: org.apache.batik.dom.svg.AbstractSVGList
Parameters:
newItem - object to test


Copyright © 2004 Apache Software Foundation. All Rights Reserved.