com.japisoft.fastparser.dom
Class NodeImpl

java.lang.Object
  |
  +--com.japisoft.fastparser.node.SimpleNode
        |
        +--com.japisoft.fastparser.dom.NodeImpl
All Implemented Interfaces:
MutableNode, Node, ViewableNode
Direct Known Subclasses:
AttrImpl, CharacterDataImpl, DocumentFragmentImpl, DocumentImpl, DocumentTypeImpl, ElementImpl, EntityImpl, EntityReferenceImpl, NotationImpl, ProcessingInstructionImpl

public class NodeImpl
extends SimpleNode
implements Node

Node

Since:
1.0
Version:
1.0
Author:
(c) 2002-2003 JAPISOFT

Field Summary
 java.lang.String nameSpaceURI
           
 
Fields inherited from class com.japisoft.fastparser.node.SimpleNode
COMMENT_NODE, TAG_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
NodeImpl(int type, java.lang.String content)
           
 
Method Summary
 Node appendChild(Node newChild)
          Adds the node newChild to the end of the list of children of this node.
 Node cloneNode(boolean deep)
          Returns a duplicate of this node, i.e., serves as a generic copy constructor for nodes.
 NamedNodeMap getAttributes()
          A NamedNodeMap containing the attributes of this node (if it is an Element) or null otherwise.
 NodeList getChildNodes()
          A NodeList that contains all children of this node.
 Node getFirstChild()
          The first child of this node.
 Node getLastChild()
          The last child of this node.
 java.lang.String getLocalName()
           
 java.lang.String getNamespaceURI()
           
 Node getNextSibling()
          The node immediately following this node.
 java.lang.String getNodeName()
          The name of this node, depending on its type; see the table above.
 short getNodeType()
          A code representing the type of the underlying object, as defined above.
 java.lang.String getNodeValue()
          The value of this node, depending on its type; see the table above.
 Document getOwnerDocument()
          The Document object associated with this node.
 Node getParentNode()
          The parent of this node.
 java.lang.String getPrefix()
           
 Node getPreviousSibling()
          The node immediately preceding this node.
 boolean hasAttributes()
           
 boolean hasChildNodes()
          This is a convenience method to allow easy determination of whether a node has any children.
 Node insertBefore(Node newChild, Node refChild)
          Inserts the node newChild before the existing child node refChild.
 boolean isSupported(java.lang.String a, java.lang.String b)
           
 void normalize()
           
 Node removeChild(Node oldChild)
          Removes the child node indicated by oldChild from the list of children, and returns it.
 Node replaceChild(Node newChild, Node oldChild)
          Replaces the child node oldChild with newChild in the list of children, and returns the oldChild node.
 void setNamespaceURI(java.lang.String namespace)
           
 void setNodeValue(java.lang.String nodeValue)
           
 void setOwnerDocument(Document doc)
           
 void setPrefix(java.lang.String str)
           
 
Methods inherited from class com.japisoft.fastparser.node.SimpleNode
addChildNode, addNameSpaceDeclaration, addNode, childAt, childCount, childNodeIndex, clone, getAllChild, getAttribute, getAttribute, getContent, getDefaultNamespace, getDocument, getLine, getNameSpaceDeclaration, getNameSpaceDeclarationURI, getNamespaceDeclared, getNameSpacePrefix, getNameSpaceURI, getNodeByCriteria, getNodeByName, getNodeContent, getNodeForXPathLocation, getSimpleParent, getType, getViewAttribute, getViewAttributes, getViewChildAt, getViewChildCount, getViewContent, getXPathLocation, getXPathLocation, hasAttribute, insertChildNode, isComment, isLeaf, isNamespaceDeclared, isRoot, isTag, isText, isViewComment, isViewLeaf, isViewText, removeChildNode, removeNameSpaceDeclaration, setAttribute, setContent, setDefaultNamespace, setDocument, setLine, setNameSpace, setNodeAttribute, setNodeContent, setNodeParent, setSimpleParent, setType, toString
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

nameSpaceURI

public java.lang.String nameSpaceURI
Constructor Detail

NodeImpl

public NodeImpl(int type,
                java.lang.String content)
Method Detail

getNodeName

public java.lang.String getNodeName()
Description copied from interface: Node
The name of this node, depending on its type; see the table above.

Specified by:
getNodeName in interface Node

getNodeValue

public java.lang.String getNodeValue()
                              throws DOMException
The value of this node, depending on its type; see the table above.

Specified by:
getNodeValue in interface Node
Throws:
DOMException - NO_MODIFICATION_ALLOWED_ERR: Raised when the node is readonly.
DOMException - DOMSTRING_SIZE_ERR: Raised when it would return more characters than fit in a DOMString variable on the implementation platform.

setNodeValue

public void setNodeValue(java.lang.String nodeValue)
                  throws DOMException
Specified by:
setNodeValue in interface Node
DOMException

getNodeType

public short getNodeType()
A code representing the type of the underlying object, as defined above.

Specified by:
getNodeType in interface Node

getParentNode

public Node getParentNode()
The parent of this node. All nodes, except Document, DocumentFragment, and Attr may have a parent. However, if a node has just been created and not yet added to the tree, or if it has been removed from the tree, this is null.

Specified by:
getParentNode in interface Node

getChildNodes

public NodeList getChildNodes()
A NodeList that contains all children of this node. If there are no children, this is a NodeList containing no nodes. The content of the returned NodeList is "live" in the sense that, for instance, changes to the children of the node object that it was created from are immediately reflected in the nodes returned by the NodeList accessors; it is not a static snapshot of the content of the node. This is true for every NodeList, including the ones returned by the getElementsByTagName method.

Specified by:
getChildNodes in interface Node

getFirstChild

public Node getFirstChild()
The first child of this node. If there is no such node, this returns null.

Specified by:
getFirstChild in interface Node

getLastChild

public Node getLastChild()
The last child of this node. If there is no such node, this returns null.

Specified by:
getLastChild in interface Node

getPreviousSibling

public Node getPreviousSibling()
The node immediately preceding this node. If there is no such node, this returns null.

Specified by:
getPreviousSibling in interface Node

getNextSibling

public Node getNextSibling()
The node immediately following this node. If there is no such node, this returns null.

Specified by:
getNextSibling in interface Node

getAttributes

public NamedNodeMap getAttributes()
A NamedNodeMap containing the attributes of this node (if it is an Element) or null otherwise.

Specified by:
getAttributes in interface Node

getOwnerDocument

public Document getOwnerDocument()
The Document object associated with this node. This is also the Document object used to create new nodes. When this node is a Document this is null.

Specified by:
getOwnerDocument in interface Node

setOwnerDocument

public void setOwnerDocument(Document doc)

insertBefore

public Node insertBefore(Node newChild,
                         Node refChild)
                  throws DOMException
Inserts the node newChild before the existing child node refChild. If refChild is null, insert newChild at the end of the list of children.
If newChild is a DocumentFragment object, all of its children are inserted, in the same order, before refChild. If the newChild is already in the tree, it is first removed.

Specified by:
insertBefore in interface Node
Parameters:
newChild - The node to insert.
refChild - The reference node, i.e., the node before which the new node must be inserted.
Returns:
The node being inserted.
Throws:
DOMException - HIERARCHY_REQUEST_ERR: Raised if this node is of a type that does not allow children of the type of the newChild node, or if the node to insert is one of this node's ancestors.
WRONG_DOCUMENT_ERR: Raised if newChild was created from a different document than the one that created this node.
NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly.
NOT_FOUND_ERR: Raised if refChild is not a child of this node.

replaceChild

public Node replaceChild(Node newChild,
                         Node oldChild)
                  throws DOMException
Replaces the child node oldChild with newChild in the list of children, and returns the oldChild node. If the newChild is already in the tree, it is first removed.

Specified by:
replaceChild in interface Node
Parameters:
newChild - The new node to put in the child list.
oldChild - The node being replaced in the list.
Returns:
The node replaced.
Throws:
DOMException - HIERARCHY_REQUEST_ERR: Raised if this node is of a type that does not allow children of the type of the newChild node, or it the node to put in is one of this node's ancestors.
WRONG_DOCUMENT_ERR: Raised if newChild was created from a different document than the one that created this node.
NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly.
NOT_FOUND_ERR: Raised if oldChild is not a child of this node.

removeChild

public Node removeChild(Node oldChild)
                 throws DOMException
Removes the child node indicated by oldChild from the list of children, and returns it.

Specified by:
removeChild in interface Node
Parameters:
oldChild - The node being removed.
Returns:
The node removed.
Throws:
DOMException - NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly.
NOT_FOUND_ERR: Raised if oldChild is not a child of this node.

appendChild

public Node appendChild(Node newChild)
                 throws DOMException
Adds the node newChild to the end of the list of children of this node. If the newChild is already in the tree, it is first removed.

Specified by:
appendChild in interface Node
Parameters:
newChild - The node to add.If it is a DocumentFragment object, the entire contents of the document fragment are moved into the child list of this node
Returns:
The node added.
Throws:
DOMException - HIERARCHY_REQUEST_ERR: Raised if this node is of a type that does not allow children of the type of the newChild node, or if the node to append is one of this node's ancestors.
WRONG_DOCUMENT_ERR: Raised if newChild was created from a different document than the one that created this node.
NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly.

hasChildNodes

public boolean hasChildNodes()
This is a convenience method to allow easy determination of whether a node has any children.

Specified by:
hasChildNodes in interface Node
Returns:
true if the node has any children, false if the node has no children.

cloneNode

public Node cloneNode(boolean deep)
Returns a duplicate of this node, i.e., serves as a generic copy constructor for nodes. The duplicate node has no parent ( parentNode returns null.).
Cloning an Element copies all attributes and their values, including those generated by the XML processor to represent defaulted attributes, but this method does not copy any text it contains unless it is a deep clone, since the text is contained in a child Text node. Cloning any other type of node simply returns a copy of this node.

Specified by:
cloneNode in interface Node
Parameters:
deep - If true, recursively clone the subtree under the specified node; if false, clone only the node itself (and its attributes, if it is an Element).
Returns:
The duplicate node.

normalize

public void normalize()

isSupported

public boolean isSupported(java.lang.String a,
                           java.lang.String b)

getNamespaceURI

public java.lang.String getNamespaceURI()

setNamespaceURI

public void setNamespaceURI(java.lang.String namespace)

getPrefix

public java.lang.String getPrefix()

setPrefix

public void setPrefix(java.lang.String str)

getLocalName

public java.lang.String getLocalName()

hasAttributes

public boolean hasAttributes()