gnu.xml.libxmlj.util

Class StandaloneDocumentType

Implemented Interfaces:
DocumentType, Node

public final class StandaloneDocumentType
extends Object
implements DocumentType

A "standalone" document type, i.e. one that isn't attached to a document node. This can be used to create new documents.

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

StandaloneDocumentType(String name, String publicId, String systemId)

Method Summary

Node
appendChild(Node oldChild)
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.
short
compareDocumentPosition(Node node)
Compares the reference node, i.e. the node on which this method is being called, with a node, i.e. the one passed as a parameter, with regard to their position in the document and according to the document order.
NamedNodeMap
getAttributes()
A NamedNodeMap containing the attributes of this node (if it is an Element) or null otherwise.
String
getBaseURI()
The absolute base URI of this node or null if the implementation wasn't able to obtain an absolute URI.
NodeList
getChildNodes()
A NodeList that contains all children of this node.
NamedNodeMap
getEntities()
A NamedNodeMap containing the general entities, both external and internal, declared in the DTD.
Object
getFeature(String feature, String version)
This method returns a specialized object which implements the specialized APIs of the specified feature and version, as specified in .
Node
getFirstChild()
The first child of this node.
String
getInternalSubset()
The internal subset as a string, or null if there is none.
Node
getLastChild()
The last child of this node.
String
getLocalName()
Returns the local part of the qualified name of this node.
String
getName()
The name of DTD; i.e., the name immediately following the DOCTYPE keyword.
String
getNamespaceURI()
The namespace URI of this node, or null if it is unspecified (see ).
Node
getNextSibling()
The node immediately following this node.
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.
String
getNodeValue()
The value of this node, depending on its type; see the table above.
NamedNodeMap
getNotations()
A NamedNodeMap containing the notations declared in the DTD.
Document
getOwnerDocument()
The Document object associated with this node.
Node
getParentNode()
The parent of this node.
String
getPrefix()
The namespace prefix of this node, or null if it is unspecified.
Node
getPreviousSibling()
The node immediately preceding this node.
String
getPublicId()
The public identifier of the external subset.
String
getSystemId()
The system identifier of the external subset.
String
getTextContent()
This attribute returns the text content of this node and its descendants.
Object
getUserData(String name)
Retrieves the object associated to a key on a this node.
boolean
hasAttributes()
Returns whether this node (if it is an element) has any attributes.
boolean
hasChildNodes()
Returns whether this node has any children.
Node
insertBefore(Node newChild, Node refChild)
Inserts the node newChild before the existing child node refChild.
boolean
isDefaultNamespace(String namespace)
This method checks if the specified namespaceURI is the default namespace or not.
boolean
isEqualNode(Node other)
Tests whether two nodes are equal.
boolean
isSameNode(Node other)
Returns whether this node is the same node as the given one.
boolean
isSupported(String feature, String version)
Tests whether the DOM implementation implements a specific feature and that feature is supported by this node, as specified in .
String
lookupNamespaceURI(String prefix)
Look up the namespace URI associated to the given prefix, starting from this node.
String
lookupPrefix(String namespace)
Look up the prefix associated to the given namespace URI, starting from this node.
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 structure (e.g., elements, 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
setNodeValue(String nodeValue)
The value of this node, depending on its type; see the table above.
void
setPrefix(String prefix)
The namespace prefix of this node, or null if it is unspecified.
void
setTextContent(String content)
This attribute returns the text content of this node and its descendants.
Object
setUserData(String name, Object value, UserDataHandler handler)
Associate an object to a key on this node.

Methods inherited from class java.lang.Object

clone, equals, extends Object> getClass, finalize, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

StandaloneDocumentType

public StandaloneDocumentType(String name,
                              String publicId,
                              String systemId)

Method Details

appendChild

public Node appendChild(Node oldChild)
            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:
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 or this node itself, or if this node is of type Document and the DOM application attempts to append a second DocumentType or Element node.
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 or if the previous parent of the node being inserted is readonly.
NOT_SUPPORTED_ERR: if the newChild node is a child of the Document node, this exception might be raised if the DOM implementation doesn't support the removal of the DocumentType child or Element child.

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 is null) and no user data. User data associated to the imported node is not carried over. However, if any UserDataHandlers has been specified along with the associated data these handlers will be called with the appropriate parameters before this method returns.
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 children it contains unless it is a deep clone. This includes text contained in an the Element since the text is contained in a child Text node. Cloning an Attr directly, as opposed to be cloned as part of an Element cloning operation, returns a specified attribute (specified is true). Cloning an Attr always clones its children, since they represent its value, no matter whether this is a deep clone or not. Cloning an EntityReference automatically constructs its subtree if a corresponding Entity is available, no matter whether this is a deep clone or not. Cloning any other type of node simply returns a copy of this node.
Note that cloning an immutable subtree results in a mutable copy, but the children of an EntityReference clone are readonly . In addition, clones of unspecified Attr nodes are specified. And, cloning Document, DocumentType, Entity, and Notation nodes is implementation dependent.
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.

compareDocumentPosition

public short compareDocumentPosition(Node node)
Compares the reference node, i.e. the node on which this method is being called, with a node, i.e. the one passed as a parameter, with regard to their position in the document and according to the document order.
Specified by:
compareDocumentPosition in interface Node
Parameters:
Returns:
Returns how the node is positioned relatively to the reference node.
Throws:
DOMException - NOT_SUPPORTED_ERR: when the compared nodes are from different DOM implementations that do not coordinate to return consistent implementation-specific results.
Since:
DOM Level 3

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

getBaseURI

public String getBaseURI()
The absolute base URI of this node or null if the implementation wasn't able to obtain an absolute URI. This value is computed as described in . However, when the Document supports the feature "HTML" [DOM Level 2 HTML] , the base URI is computed using first the value of the href attribute of the HTML BASE element if any, and the value of the documentURI attribute from the Document interface otherwise.
Specified by:
getBaseURI in interface Node
Since:
DOM Level 3

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.
Specified by:
getChildNodes in interface Node

getEntities

public NamedNodeMap getEntities()
A NamedNodeMap containing the general entities, both external and internal, declared in the DTD. Parameter entities are not contained. Duplicates are discarded. For example in:
<!DOCTYPE 
 ex SYSTEM "ex.dtd" [ <!ENTITY foo "foo"> <!ENTITY bar 
 "bar"> <!ENTITY bar "bar2"> <!ENTITY % baz "baz"> 
 ]> <ex/>
the interface provides access to foo and the first declaration of bar but not the second declaration of bar or baz. Every node in this map also implements the Entity interface.
The DOM Level 2 does not support editing entities, therefore entities cannot be altered in any way.
Specified by:
getEntities in interface DocumentType

getFeature

public Object getFeature(String feature,
                         String version)
This method returns a specialized object which implements the specialized APIs of the specified feature and version, as specified in . The specialized object may also be obtained by using binding-specific casting methods but is not necessarily expected to, as discussed in . This method also allow the implementation to provide specialized objects which do not support the Node interface.
Specified by:
getFeature in interface Node
Parameters:
feature - The name of the feature requested. Note that any plus sign "+" prepended to the name of the feature will be ignored since it is not significant in the context of this method.
version - This is the version number of the feature to test.
Returns:
Returns an object which implements the specialized APIs of the specified feature and version, if any, or null if there is no object which implements interfaces associated with that feature. If the DOMObject returned by this method implements the Node interface, it must delegate to the primary core Node and not return results inconsistent with the primary core Node such as attributes, childNodes, etc.
Since:
DOM Level 3

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

getInternalSubset

public String getInternalSubset()
The internal subset as a string, or null if there is none. This is does not contain the delimiting square brackets.

Note: The actual content returned depends on how much information is available to the implementation. This may vary depending on various parameters, including the XML processor used to build the document.

Specified by:
getInternalSubset in interface DocumentType
Since:
DOM Level 2

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

getLocalName

public String getLocalName()
Returns the local part of the qualified name of this node.
For nodes of any type other than ELEMENT_NODE and ATTRIBUTE_NODE and nodes created with a DOM Level 1 method, such as Document.createElement(), this is always null.
Specified by:
getLocalName in interface Node
Since:
DOM Level 2

getName

public String getName()
The name of DTD; i.e., the name immediately following the DOCTYPE keyword.
Specified by:
getName in interface DocumentType

getNamespaceURI

public String getNamespaceURI()
The namespace URI of this node, or null if it is unspecified (see ).
This is not a computed value that is the result of a namespace lookup based on an examination of the namespace declarations in scope. It is merely the namespace URI given at creation time.
For nodes of any type other than ELEMENT_NODE and ATTRIBUTE_NODE and nodes created with a DOM Level 1 method, such as Document.createElement(), this is always null.

Note: Per the Namespaces in XML Specification [XML Namespaces] an attribute does not inherit its namespace from the element it is attached to. If an attribute is not explicitly given a namespace, it simply has no namespace.

Specified by:
getNamespaceURI in interface Node
Since:
DOM Level 2

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

getNodeName

public String getNodeName()
The name of this node, depending on its type; see the table above.
Specified by:
getNodeName in interface Node

getNodeType

public short getNodeType()
A code representing the type of the underlying object, as defined above.
Specified by:
getNodeType in interface Node

getNodeValue

public String getNodeValue()
            throws DOMException
The value of this node, depending on its type; see the table above. When it is defined to be null, setting it has no effect, including if the node is read-only.
Specified by:
getNodeValue in interface Node
Throws:
DOMException - DOMSTRING_SIZE_ERR: Raised when it would return more characters than fit in a DOMString variable on the implementation platform.

getNotations

public NamedNodeMap getNotations()
A NamedNodeMap containing the notations declared in the DTD. Duplicates are discarded. Every node in this map also implements the Notation interface.
The DOM Level 2 does not support editing notations, therefore notations cannot be altered in any way.
Specified by:
getNotations in interface DocumentType

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 or a DocumentType which is not used with any Document yet, this is null.
Specified by:
getOwnerDocument in interface Node

getParentNode

public Node getParentNode()
The parent of this node. All nodes, except 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.
Specified by:
getParentNode in interface Node

getPrefix

public String getPrefix()
The namespace prefix of this node, or null if it is unspecified. When it is defined to be null, setting it has no effect, including if the node is read-only.
Note that setting this attribute, when permitted, changes the nodeName attribute, which holds the qualified name, as well as the tagName and name attributes of the Element and Attr interfaces, when applicable.
Setting the prefix to null makes it unspecified, setting it to an empty string is implementation dependent.
Note also that changing the prefix of an attribute that is known to have a default value, does not make a new attribute with the default value and the original prefix appear, since the namespaceURI and localName do not change.
For nodes of any type other than ELEMENT_NODE and ATTRIBUTE_NODE and nodes created with a DOM Level 1 method, such as createElement from the Document interface, this is always null.
Specified by:
getPrefix in interface Node
Since:
DOM Level 2

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

getPublicId

public String getPublicId()
The public identifier of the external subset.
Specified by:
getPublicId in interface DocumentType
Since:
DOM Level 2

getSystemId

public String getSystemId()
The system identifier of the external subset. This may be an absolute URI or not.
Specified by:
getSystemId in interface DocumentType
Since:
DOM Level 2

getTextContent

public String getTextContent()
This attribute returns the text content of this node and its descendants. When it is defined to be null, setting it has no effect. On setting, any possible children this node may have are removed and, if it the new string is not empty or null, replaced by a single Text node containing the string this attribute is set to.
On getting, no serialization is performed, the returned string does not contain any markup. No whitespace normalization is performed and the returned string does not contain the white spaces in element content (see the attribute Text.isElementContentWhitespace). Similarly, on setting, no parsing is performed either, the input string is taken as pure textual content.
The string returned is made of the text content of this node depending on its type, as defined below:
Node typeContent
ELEMENT_NODE, ATTRIBUTE_NODE, ENTITY_NODE, ENTITY_REFERENCE_NODE, DOCUMENT_FRAGMENT_NODEconcatenation of the textContent attribute value of every child node, excluding COMMENT_NODE and PROCESSING_INSTRUCTION_NODE nodes. This is the empty string if the node has no children.
TEXT_NODE, CDATA_SECTION_NODE, COMMENT_NODE, PROCESSING_INSTRUCTION_NODEnodeValue
DOCUMENT_NODE, DOCUMENT_TYPE_NODE, NOTATION_NODEnull
Specified by:
getTextContent in interface Node
Throws:
DOMException - DOMSTRING_SIZE_ERR: Raised when it would return more characters than fit in a DOMString variable on the implementation platform.
Since:
DOM Level 3

getUserData

public Object getUserData(String name)
Retrieves the object associated to a key on a this node. The object must first have been set to this node by calling setUserData with the same key.
Specified by:
getUserData in interface Node
Parameters:
Returns:
Returns the DOMUserData associated to the given key on this node, or null if there was none.
Since:
DOM Level 3

hasAttributes

public boolean hasAttributes()
Returns whether this node (if it is an element) has any attributes.
Specified by:
hasAttributes in interface Node
Returns:
Returns true if this node has any attributes, false otherwise.
Since:
DOM Level 2

hasChildNodes

public boolean hasChildNodes()
Returns whether this node has any children.
Specified by:
hasChildNodes in interface Node
Returns:
Returns true if this node has any children, false otherwise.

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.

Note: Inserting a node before itself is implementation dependent.

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 or this node itself, or if this node is of type Document and the DOM application attempts to insert a second DocumentType or Element node.
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 or if the parent of the node being inserted is readonly.
NOT_FOUND_ERR: Raised if refChild is not a child of this node.
NOT_SUPPORTED_ERR: if this node is of type Document, this exception might be raised if the DOM implementation doesn't support the insertion of a DocumentType or Element node.

isDefaultNamespace

public boolean isDefaultNamespace(String namespace)
This method checks if the specified namespaceURI is the default namespace or not.
Specified by:
isDefaultNamespace in interface Node
Parameters:
Returns:
Returns true if the specified namespaceURI is the default namespace, false otherwise.
Since:
DOM Level 3

isEqualNode

public boolean isEqualNode(Node other)
Tests whether two nodes are equal.
This method tests for equality of nodes, not sameness (i.e., whether the two nodes are references to the same object) which can be tested with Node.isSameNode(). All nodes that are the same will also be equal, though the reverse may not be true.
Two nodes are equal if and only if the following conditions are satisfied:
  • The two nodes are of the same type.
  • The following string attributes are equal: nodeName, localName, namespaceURI, prefix, nodeValue . This is: they are both null, or they have the same length and are character for character identical.
  • The attributes NamedNodeMaps are equal. This is: they are both null, or they have the same length and for each node that exists in one map there is a node that exists in the other map and is equal, although not necessarily at the same index.
  • The childNodes NodeLists are equal. This is: they are both null, or they have the same length and contain equal nodes at the same index. Note that normalization can affect equality; to avoid this, nodes should be normalized before being compared.

For two DocumentType nodes to be equal, the following conditions must also be satisfied:
  • The following string attributes are equal: publicId, systemId, internalSubset.
  • The entities NamedNodeMaps are equal.
  • The notations NamedNodeMaps are equal.

On the other hand, the following do not affect equality: the ownerDocument, baseURI, and parentNode attributes, the specified attribute for Attr nodes, the schemaTypeInfo attribute for Attr and Element nodes, the Text.isElementContentWhitespace attribute for Text nodes, as well as any user data or event listeners registered on the nodes.

Note: As a general rule, anything not mentioned in the description above is not significant in consideration of equality checking. Note that future versions of this specification may take into account more attributes and implementations conform to this specification are expected to be updated accordingly.

Specified by:
isEqualNode in interface Node
Parameters:
Returns:
Returns true if the nodes are equal, false otherwise.
Since:
DOM Level 3

isSameNode

public boolean isSameNode(Node other)
Returns whether this node is the same node as the given one.
This method provides a way to determine whether two Node references returned by the implementation reference the same object. When two Node references are references to the same object, even if through a proxy, the references may be used completely interchangeably, such that all attributes have the same values and calling the same DOM method on either reference always has exactly the same effect.
Specified by:
isSameNode in interface Node
Parameters:
other - The node to test against.
Returns:
Returns true if the nodes are the same, false otherwise.
Since:
DOM Level 3

isSupported

public boolean isSupported(String feature,
                           String version)
Tests whether the DOM implementation implements a specific feature and that feature is supported by this node, as specified in .
Specified by:
isSupported in interface Node
Parameters:
feature - The name of the feature to test.
version - This is the version number of the feature to test.
Returns:
Returns true if the specified feature is supported on this node, false otherwise.
Since:
DOM Level 2

lookupNamespaceURI

public String lookupNamespaceURI(String prefix)
Look up the namespace URI associated to the given prefix, starting from this node.
See for details on the algorithm used by this method.
Specified by:
lookupNamespaceURI in interface Node
Parameters:
prefix - The prefix to look for. If this parameter is null, the method will return the default namespace URI if any.
Returns:
Returns the associated namespace URI or null if none is found.
Since:
DOM Level 3

lookupPrefix

public String lookupPrefix(String namespace)
Look up the prefix associated to the given namespace URI, starting from this node. The default namespace declarations are ignored by this method.
See for details on the algorithm used by this method.
Specified by:
lookupPrefix in interface Node
Parameters:
Returns:
Returns an associated namespace prefix if found or null if none is found. If more than one prefix are associated to the namespace prefix, the returned namespace prefix is implementation dependent.
Since:
DOM Level 3

normalize

public 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 structure (e.g., elements, 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 [XPointer] lookups) that depend on a particular document tree structure are to be used. If the parameter "normalize-characters" of the DOMConfiguration object attached to the Node.ownerDocument is true, this method will also fully normalize the characters of the Text nodes.

Note: 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.

Specified by:
normalize in interface 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.
NOT_SUPPORTED_ERR: if this node is of type Document, this exception might be raised if the DOM implementation doesn't support the removal of the DocumentType child or the Element child.

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 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.

Note: Replacing a node with itself is implementation dependent.

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 if the node to put in is one of this node's ancestors or this node itself, or if this node is of type Document and the result of the replacement operation would add a second DocumentType or Element on the Document node.
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 or the parent of the new node is readonly.
NOT_FOUND_ERR: Raised if oldChild is not a child of this node.
NOT_SUPPORTED_ERR: if this node is of type Document, this exception might be raised if the DOM implementation doesn't support the replacement of the DocumentType child or Element child.

setNodeValue

public void setNodeValue(String nodeValue)
            throws DOMException
The value of this node, depending on its type; see the table above. When it is defined to be null, setting it has no effect, including if the node is read-only.
Specified by:
setNodeValue in interface Node
Throws:
DOMException - NO_MODIFICATION_ALLOWED_ERR: Raised when the node is readonly and if it is not defined to be null.

setPrefix

public void setPrefix(String prefix)
The namespace prefix of this node, or null if it is unspecified. When it is defined to be null, setting it has no effect, including if the node is read-only.
Note that setting this attribute, when permitted, changes the nodeName attribute, which holds the qualified name, as well as the tagName and name attributes of the Element and Attr interfaces, when applicable.
Setting the prefix to null makes it unspecified, setting it to an empty string is implementation dependent.
Note also that changing the prefix of an attribute that is known to have a default value, does not make a new attribute with the default value and the original prefix appear, since the namespaceURI and localName do not change.
For nodes of any type other than ELEMENT_NODE and ATTRIBUTE_NODE and nodes created with a DOM Level 1 method, such as createElement from the Document interface, this is always null.
Specified by:
setPrefix in interface Node
Throws:
DOMException - INVALID_CHARACTER_ERR: Raised if the specified prefix contains an illegal character according to the XML version in use specified in the Document.xmlVersion attribute.
NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly.
NAMESPACE_ERR: Raised if the specified prefix is malformed per the Namespaces in XML specification, if the namespaceURI of this node is null, if the specified prefix is "xml" and the namespaceURI of this node is different from " http://www.w3.org/XML/1998/namespace", if this node is an attribute and the specified prefix is "xmlns" and the namespaceURI of this node is different from "http://www.w3.org/2000/xmlns/", or if this node is an attribute and the qualifiedName of this node is "xmlns" [XML Namespaces] .
Since:
DOM Level 2

setTextContent

public void setTextContent(String content)
This attribute returns the text content of this node and its descendants. When it is defined to be null, setting it has no effect. On setting, any possible children this node may have are removed and, if it the new string is not empty or null, replaced by a single Text node containing the string this attribute is set to.
On getting, no serialization is performed, the returned string does not contain any markup. No whitespace normalization is performed and the returned string does not contain the white spaces in element content (see the attribute Text.isElementContentWhitespace). Similarly, on setting, no parsing is performed either, the input string is taken as pure textual content.
The string returned is made of the text content of this node depending on its type, as defined below:
Node typeContent
ELEMENT_NODE, ATTRIBUTE_NODE, ENTITY_NODE, ENTITY_REFERENCE_NODE, DOCUMENT_FRAGMENT_NODEconcatenation of the textContent attribute value of every child node, excluding COMMENT_NODE and PROCESSING_INSTRUCTION_NODE nodes. This is the empty string if the node has no children.
TEXT_NODE, CDATA_SECTION_NODE, COMMENT_NODE, PROCESSING_INSTRUCTION_NODEnodeValue
DOCUMENT_NODE, DOCUMENT_TYPE_NODE, NOTATION_NODEnull
Specified by:
setTextContent in interface Node
Throws:
DOMException - NO_MODIFICATION_ALLOWED_ERR: Raised when the node is readonly.
Since:
DOM Level 3

setUserData

public Object setUserData(String name,
                          Object value,
                          UserDataHandler handler)
Associate an object to a key on this node. The object can later be retrieved from this node by calling getUserData with the same key.
Specified by:
setUserData in interface Node
Parameters:
handler - The handler to associate to that key, or null.
Returns:
Returns the DOMUserData previously associated to the given key on this node, or null if there was none.
Since:
DOM Level 3

StandaloneDocumentType.java - Copyright (C) 2004 Free Software Foundation, Inc. This file is part of GNU Classpath. GNU Classpath is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. GNU Classpath is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with GNU Classpath; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. Linking this library statically or dynamically with other modules is making a combined work based on this library. Thus, the terms and conditions of the GNU General Public License cover the whole combination. As a special exception, the copyright holders of this library give you permission to link this library with independent modules to produce an executable, regardless of the license terms of these independent modules, and to copy and distribute the resulting executable under terms of your choice, provided that you also meet, for each linked independent module, the terms and conditions of the license of that module. An independent module is a module which is not derived from or based on this library. If you modify this library, you may extend this exception to your version of the library, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version.