com.ibm.di.entry
Class CharacterDataImpl

java.lang.Object
  com.ibm.di.entry.NodeImpl
      com.ibm.di.entry.CharacterDataImpl

All Implemented Interfaces:

Serializable, CharacterData, Node

Direct Known Subclasses:

AttributeValue

public abstract class CharacterDataImpl
extends NodeImpl
implements CharacterData

See Also:

Serialized Form

Field Summary

Fields inherited from class com.ibm.di.entry.NodeImpl

parent

Fields inherited from interface org.w3c.dom.Node

ATTRIBUTE_NODE, CDATA_SECTION_NODE, COMMENT_NODE, DOCUMENT_FRAGMENT_NODE, DOCUMENT_NODE, DOCUMENT_POSITION_CONTAINED_BY, DOCUMENT_POSITION_CONTAINS, DOCUMENT_POSITION_DISCONNECTED, DOCUMENT_POSITION_FOLLOWING, DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC, DOCUMENT_POSITION_PRECEDING, DOCUMENT_TYPE_NODE, ELEMENT_NODE, ENTITY_NODE, ENTITY_REFERENCE_NODE, NOTATION_NODE, PROCESSING_INSTRUCTION_NODE, TEXT_NODE

Constructor Summary

CharacterDataImpl()

Method Summary

void	appendData(String moreData)
void	deleteData(int offset, int count)
int	getLength()
String	getNodeValue()
String	getWholeText() Gathers all the CharacterData (Text or CDATA) objects that are siblings to this node and return the text data separated by the "\r\n" string.
void	insertData(int offset, String data)
boolean	isElementContentWhitespace() not implemented
void	replaceData(int offset, int count, String data)
Text	replaceWholeText(String arg0) not implemented
void	setNodeValue(String nodeValue)
Text	splitText(int arg0) not implemented
String	substringData(int offset, int count)
String	toString()

Methods inherited from class com.ibm.di.entry.NodeImpl

appendChild, compareDocumentPosition, getAttributes, getBaseURI, getChildNodes, getFeature, getFirstChild, getLastChild, getNextSibling, getNodeName, getOwnerDocument, getParentNode, getPreviousSibling, getTextContent, getUserData, hasAttributes, hasChildNodes, insertBefore, internalLookupPrefix, internalNSLookup, isDefaultNamespace, isEqualNode, isSameNode, isSupported, lookupNamespaceURI, lookupPrefix, normalize, removeChild, replaceChild, setTextContent, setUserData

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.w3c.dom.CharacterData

getData, setData

Methods inherited from interface org.w3c.dom.Node

appendChild, cloneNode, compareDocumentPosition, getAttributes, getBaseURI, getChildNodes, getFeature, getFirstChild, getLastChild, getLocalName, getNamespaceURI, getNextSibling, getNodeName, getNodeType, getOwnerDocument, getParentNode, getPrefix, getPreviousSibling, getTextContent, getUserData, hasAttributes, hasChildNodes, insertBefore, isDefaultNamespace, isEqualNode, isSameNode, isSupported, lookupNamespaceURI, lookupPrefix, normalize, removeChild, replaceChild, setPrefix, setTextContent, setUserData

Constructor Detail

CharacterDataImpl

public CharacterDataImpl()

Method Detail

getWholeText

public String getWholeText()

Gathers all the CharacterData (Text or CDATA) objects that are siblings to this node and return the text data separated by the "\r\n" string.

Returns:

the gathered data of all the Text or CDATA objects on the current level. If this node does not belong to a document and has no parent then its own text data is returned.

appendData

public void appendData(String moreData)
                throws DOMException

Specified by:

appendData in interface CharacterData

Parameters:

moreData - - the data that will be appended to the current data

Throws:

DOMException

deleteData

public void deleteData(int offset,
                       int count)
                throws DOMException

Specified by:

deleteData in interface CharacterData

Parameters:

offset - - the position to start deleting from.

count - - the number of characters to delete.

Throws:

DOMException

getLength

public int getLength()

Specified by:

getLength in interface CharacterData

Returns:

the length of the text data of this CharacterData object, if the data is null then 0 is returned;

insertData

public void insertData(int offset,
                       String data)
                throws DOMException

Specified by:

insertData in interface CharacterData

Parameters:

offset - - the offset from the start at which to begin the inserting.

data - - the data to be inserted.

Throws:

DOMException

replaceData

public void replaceData(int offset,
                        int count,
                        String data)
                 throws DOMException

Specified by:

replaceData in interface CharacterData

Parameters:

offset - - the offset from the start at which to begin the replacing.

count - - the number of characters to be removed.z

data - - the data to be inserted.

Throws:

DOMException

substringData

public String substringData(int offset,
                            int count)
                     throws DOMException

Specified by:

substringData in interface CharacterData

Parameters:

offset - - the offset from the start at which to begin retrieving.

count - - the number of chars to return

Returns:

return the part of the data identified by the parameters, or null if this CharacterData object has no data.

Throws:

DOMException

getNodeValue

public String getNodeValue()
                    throws DOMException

Specified by:

getNodeValue in interface Node

Throws:

DOMException

setNodeValue

public void setNodeValue(String nodeValue)
                  throws DOMException

Specified by:

setNodeValue in interface Node

Throws:

DOMException

isElementContentWhitespace

public boolean isElementContentWhitespace()

not implemented

Returns:

false

replaceWholeText

public Text replaceWholeText(String arg0)
                      throws DOMException

not implemented

Returns:

null

Throws:

DOMException

splitText

public Text splitText(int arg0)
               throws DOMException

not implemented

Returns:

null

Throws:

DOMException

toString

public String toString()

Overrides:

toString in class Object