Xerces-J API: Class TextImpl

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## org.apache.xerces.dom
Class TextImpl

    java.lang.Object
      |
      +--org.apache.xerces.dom.NodeImpl
            |
            +--org.apache.xerces.dom.ChildNode
                  |
                  +--org.apache.xerces.dom.CharacterDataImpl
                        |
                        +--org.apache.xerces.dom.TextImpl

Direct Known Subclasses:
  CDATASectionImpl, DeferredTextImpl

public class TextImpl
extends CharacterDataImpl
implements CharacterData, Text

Text nodes hold the non-markup, non-Entity content of an Element or Attribute.

When a document is first made available to the DOM, there is only one Text object for each block of adjacent plain-text. Users (ie, applications) may create multiple adjacent Texts during editing -- see `Element#normalize` for discussion.

Note that CDATASection is a subclass of Text. This is conceptually valid, since they're really just two different ways of quoting characters when they're written out as part of an XML stream.

Since:
  PR-DOM-Level-1-19980818.
Version:
See Also:
  Serialized Form

Fields inherited from class org.apache.xerces.dom.CharacterDataImpl
`data`

Fields inherited from class org.apache.xerces.dom.ChildNode
`nextSibling, previousSibling`

Fields inherited from class org.apache.xerces.dom.NodeImpl
`ELEMENT_DEFINITION_NODE, FIRSTCHILD, flags, HASSTRING, IGNORABLEWS, OWNED, ownerNode, READONLY, SPECIFIED, SYNCCHILDREN, SYNCDATA, UNNORMALIZED`

Fields inherited from interface org.w3c.dom.Node
`ATTRIBUTE_NODE, CDATA_SECTION_NODE, COMMENT_NODE, DOCUMENT_FRAGMENT_NODE, DOCUMENT_NODE, DOCUMENT_TYPE_NODE, ELEMENT_NODE, ENTITY_NODE, ENTITY_REFERENCE_NODE, NOTATION_NODE, PROCESSING_INSTRUCTION_NODE, TEXT_NODE`

Fields inherited from interface org.w3c.dom.Node
`ATTRIBUTE_NODE, CDATA_SECTION_NODE, COMMENT_NODE, DOCUMENT_FRAGMENT_NODE, DOCUMENT_NODE, DOCUMENT_TYPE_NODE, ELEMENT_NODE, ENTITY_NODE, ENTITY_REFERENCE_NODE, NOTATION_NODE, PROCESSING_INSTRUCTION_NODE, TEXT_NODE`

Constructor Summary
`TextImpl(CoreDocumentImpl ownerDoc, java.lang.String data)` Factory constructor.

Method Summary
`java.lang.String` | `getNodeName()` Returns the node name.
`short` | `getNodeType()` A short integer indicating what type of node this is.
`boolean` | `isIgnorableWhitespace()` NON-DOM: Returns whether this Text is ignorable whitespace.
`void` | `setIgnorableWhitespace(boolean ignore)` NON-DOM: Set whether this Text is ignorable whitespace.
`Text` | `splitText(int offset)` Break a text node into two sibling nodes.

Methods inherited from class org.apache.xerces.dom.CharacterDataImpl
`appendData, deleteData, getChildNodes, getData, getLength, getNodeValue, insertData, replaceData, setData, setNodeValue, setNodeValueInternal, substringData`

Methods inherited from class org.apache.xerces.dom.ChildNode
`cloneNode, getNextSibling, getParentNode, getPreviousSibling`

Methods inherited from class org.apache.xerces.dom.NodeImpl
`addEventListener, appendChild, changed, changes, dispatchEvent, getAttributes, getFirstChild, getLastChild, getLocalName, getNamespaceURI, getOwnerDocument, getPrefix, getReadOnly, getUserData, hasAttributes, hasChildNodes, insertBefore, isSupported, item, normalize, removeChild, removeEventListener, replaceChild, setPrefix, setReadOnly, setUserData, synchronizeData, toString`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Constructor Detail

### TextImpl

    public TextImpl(CoreDocumentImpl ownerDoc,
                    java.lang.String data)

  Factory constructor.

Method Detail

### getNodeType

    public short getNodeType()

  A short integer indicating what type of node this is. The named constants for this value are defined in the org.w3c.dom.Node interface.
  Overrides:
    getNodeType in class NodeImpl

### getNodeName

    public java.lang.String getNodeName()

  Returns the node name.
  Overrides:
    getNodeName in class NodeImpl

### setIgnorableWhitespace

    public void setIgnorableWhitespace(boolean ignore)

  NON-DOM: Set whether this Text is ignorable whitespace.

### isIgnorableWhitespace

    public boolean isIgnorableWhitespace()

  NON-DOM: Returns whether this Text is ignorable whitespace.

### splitText

    public Text splitText(int offset)
                   throws DOMException

  Break a text node into two sibling nodes. (Note that if the current node has no parent, they won't wind up as "siblings" -- they'll both be orphans.)
  Specified by:
    splitText in interface Text
  Parameters:
    `offset` - The offset at which to split. If offset is at the end of the available data, the second node will be empty.
  Throws:
    DOMException(INDEX_SIZE_ERR) - if offset is <0 or >length.
    DOMException(NO_MODIFICATION_ALLOWED_ERR) - if node is read-only.

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