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Enhydra 3.1.1b1 API | ||||||||
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SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object | +--org.apache.xerces.dom.NodeImpl | +--org.apache.xerces.dom.ParentNode | +--org.apache.xerces.dom.EntityImpl | +--org.enhydra.xml.lazydom.LazyEntity
Implementation of the DOM Entity that supports lazy instantiation of a template DOM.
Fields inherited from class org.apache.xerces.dom.EntityImpl |
name,
notationName,
publicId,
systemId |
Fields inherited from class org.apache.xerces.dom.ParentNode |
firstChild,
nodeListIndex,
nodeListLength,
nodeListNode,
ownerDocument |
Fields inherited from class org.apache.xerces.dom.NodeImpl |
ELEMENT_DEFINITION_NODE,
FIRSTCHILD,
flags,
IGNORABLEWS,
MUTATION_AGGREGATE,
MUTATION_ALL,
MUTATION_LOCAL,
MUTATION_NONE,
MUTATIONEVENTS,
OWNED,
ownerNode,
READONLY,
SETVALUE,
SPECIFIED,
SYNCCHILDREN,
SYNCDATA |
Fields inherited from interface org.enhydra.xml.lazydom.LazyNode |
DOCUMENT_NODE_ID,
NULL_NODE_ID |
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 | |
protected |
LazyEntity(LazyDocument ownerDoc,
LazyEntity template,
java.lang.String name,
java.lang.String publicId,
java.lang.String systemId,
java.lang.String notationName)
Constructor from template. |
Method Summary | |
Node |
appendChild(Node newChild)
Adds the node newChild to the end of the list of children
of this node. |
void |
appendChildWhileExpanding(Node child)
Append a child during node expansion. |
boolean |
areChildrenExpanded()
Are the children of this node expanded? |
Node |
cloneNode(boolean deep)
Returns a duplicate of this node, i.e., serves as a generic copy constructor for nodes. |
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. |
Node |
getNextSibling()
The node immediately following this node. |
int |
getNodeId()
Get the node numeric id number. |
Node |
getParentNode()
The parent of this node. |
Node |
getPreviousSibling()
The node immediately preceding this node. |
LazyEntity |
getTemplateEntity()
Get the template for this node. |
LazyNode |
getTemplateNode()
Get the template node as a LazyNode. |
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 |
isParentExpanded()
Is the parent of this node expanded? |
boolean |
isTemplateNode()
Check if this node is a template node. |
void |
makeTemplateNode(int nodeId)
|
void |
normalize()
Puts all Text nodes in the full depth of the sub-tree
underneath this Node , including attribute nodes, into a
"normal" form where only markup (e.g., tags, comments, processing
instructions, CDATA sections, and entity references) separates
Text nodes, i.e., there are neither adjacent
Text nodes nor empty Text nodes. |
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 |
setChildrenExpanded()
Flag the children as being expanded. |
void |
setNodeValue(java.lang.String value)
Set the node value, invalidating the id. |
void |
setParentExpanded()
Flag the parent as being expanded. |
void |
setParentWhileExpanding(Node parent)
Set the parent of this node during expansion. |
LazyNode |
templateClone(Document ownerDocument)
Create a new node, using this node as the template. |
Methods inherited from class org.apache.xerces.dom.EntityImpl |
getNodeName,
getNodeType,
getNotationName,
getPublicId,
getSystemId,
setNotationName,
setPublicId,
setSystemId |
Methods inherited from class org.apache.xerces.dom.ParentNode |
getOwnerDocument,
setReadOnly,
synchronizeChildren,
synchronizeChildren |
Methods inherited from class org.apache.xerces.dom.NodeImpl |
addEventListener,
changed,
changes,
dispatchEvent,
getAttributes,
getLocalName,
getNamespaceURI,
getNodeValue,
getPrefix,
getReadOnly,
getUserData,
hasAttributes,
removeEventListener,
setPrefix,
setUserData,
supports,
synchronizeData,
toString |
Methods inherited from class java.lang.Object |
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
wait,
wait,
wait |
Constructor Detail |
protected LazyEntity(LazyDocument ownerDoc, LazyEntity template, java.lang.String name, java.lang.String publicId, java.lang.String systemId, java.lang.String notationName)
ownerDoc
- The document that owns this node.template
- If not-null, get the parameters from this template.name
- The entity name.
Will be ignored if template is not-null.publicId
- The public id.
Will be ignored if template is not-null.systemId
- The system id.
Will be ignored if template is not-null.notationName
- The notation name.
Will be ignored if template is not-null.Method Detail |
public LazyEntity getTemplateEntity()
LazyNode.getTemplateNode()
public Node cloneNode(boolean deep)
parentNode
returns null
.).
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.
EntityReference
clone are readonly.Node.cloneNode(boolean)
public void makeTemplateNode(int nodeId)
public int getNodeId()
LazyNode.getNodeId()
public boolean isTemplateNode()
LazyNode.isTemplateNode()
public LazyNode getTemplateNode()
LazyNode.getTemplateNode()
public LazyNode templateClone(Document ownerDocument)
LazyNode.templateClone(org.w3c.dom.Document)
public void setNodeValue(java.lang.String value)
org.w3c.dom.Node.setNodeValue
public boolean isParentExpanded()
LazyParent.isParentExpanded()
public void setParentExpanded()
LazyParent.setParentExpanded()
public void setParentWhileExpanding(Node parent)
LazyParent.setParentWhileExpanding(org.w3c.dom.Node)
public boolean areChildrenExpanded()
LazyParent.areChildrenExpanded()
public void setChildrenExpanded()
LazyParent.setChildrenExpanded()
public void appendChildWhileExpanding(Node child)
LazyParent.appendChildWhileExpanding(org.w3c.dom.Node)
public Node getParentNode()
Attr
,
Document
, DocumentFragment
,
Entity
, and Notation
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
.Node.getParentNode()
public NodeList getChildNodes()
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.Node.getChildNodes()
public Node getFirstChild()
null
.Node.getFirstChild()
public Node getLastChild()
null
.Node.getLastChild()
public Node getPreviousSibling()
null
.Node.getPreviousSibling()
public Node getNextSibling()
null
.Node.getNextSibling()
public Node insertBefore(Node newChild, Node refChild) throws DOMException
newChild
before the existing child node
refChild
. If refChild
is null
, insert newChild
at the end of the list of children.
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.Node.insertBefore(org.w3c.dom.Node, org.w3c.dom.Node)
public Node replaceChild(Node newChild, Node oldChild) throws DOMException
oldChild
with
newChild
in the list of children, and returns the
oldChild
node.
newChild
is a DocumentFragment
object,
oldChild
is replaced by all of the
DocumentFragment
children, which are inserted in the same
order. If the newChild
is already in the tree, it is
first removed.Node.replaceChild(org.w3c.dom.Node, org.w3c.dom.Node)
public Node removeChild(Node oldChild) throws DOMException
oldChild
from the
list of children, and returns it.Node.removeChild(org.w3c.dom.Node)
public Node appendChild(Node newChild) throws DOMException
newChild
to the end of the list of children
of this node. If the newChild
is already in the tree, it
is first removed.Node.appendChild(org.w3c.dom.Node)
public boolean hasChildNodes()
Node.hasChildNodes()
public void normalize()
Text
nodes in the full depth of the sub-tree
underneath this Node
, including attribute nodes, into a
"normal" form where only markup (e.g., tags, comments, processing
instructions, CDATA sections, and entity references) separates
Text
nodes, i.e., there are neither adjacent
Text
nodes nor empty Text
nodes. This can be
used to ensure that the DOM view of a document is the same as if it
were saved and re-loaded, and is useful when operations (such as
XPointer lookups) that depend on a particular document tree structure
are to be used. In cases where the document contains
CDATASections
, the normalize operation alone may not be
sufficient, since XPointers do not differentiate between
Text
nodes and CDATASection
nodes.Node.normalize()
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Enhydra 3.1.1b1 API | ||||||||
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SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |