element.html

Jrat 的其中一个包

<PRE>
public void <B>setAttributeNS</B>(java.lang.String&nbsp;namespaceURI,
                           java.lang.String&nbsp;qualifiedName,
                           java.lang.String&nbsp;value)
                    throws <A HREF="../../../org/w3c/dom/DOMException.html">DOMException</A></PRE>
<DL>
<DD>Adds a new attribute. If an attribute with the same local name and 
 namespace URI is already present on the element, its prefix is 
 changed to be the prefix part of the <code>qualifiedName</code>, and 
 its value is changed to be the <code>value</code> parameter. This 
 value is a simple string; it is not parsed as it is being set. So any 
 markup (such as syntax to be recognized as an entity reference) is 
 treated as literal text, and needs to be appropriately escaped by the 
 implementation when it is written out. In order to assign an 
 attribute value that contains entity references, the user must create 
 an <code>Attr</code> node plus any <code>Text</code> and 
 <code>EntityReference</code> nodes, build the appropriate subtree, 
 and use <code>setAttributeNodeNS</code> or 
 <code>setAttributeNode</code> to assign it as the value of an 
 attribute.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>namespaceURI</CODE> - The namespace URI of the attribute to create or 
   alter.<DD><CODE>qualifiedName</CODE> - The qualified name of the attribute to create or 
   alter.<DD><CODE>value</CODE> - The value to set in string form.<DT><B>Throws:</B><DD><CODE><A HREF="../../../org/w3c/dom/DOMException.html">DOMException</A></CODE> - INVALID_CHARACTER_ERR: Raised if the specified qualified name 
   contains an illegal character, per the XML 1.0 specification .
   <br>NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly.
   <br>NAMESPACE_ERR: Raised if the <code>qualifiedName</code> is 
   malformed per the Namespaces in XML specification, if the 
   <code>qualifiedName</code> has a prefix and the 
   <code>namespaceURI</code> is <code>null</code>, if the 
   <code>qualifiedName</code> has a prefix that is "xml" and the 
   <code>namespaceURI</code> is different from "
   http://www.w3.org/XML/1998/namespace", or if the 
   <code>qualifiedName</code>, or its prefix, is "xmlns" and the 
   <code>namespaceURI</code> is different from "
   http://www.w3.org/2000/xmlns/".
   <br>NOT_SUPPORTED_ERR: Always thrown if the current document does not 
   support the <code>"XML"</code> feature, since namespaces were 
   defined by XML.<DT><B>Since: </B><DD>DOM Level 2</DD>
</DL>
</DD>
</DL>
<HR>

<A NAME="removeAttributeNS(java.lang.String, java.lang.String)"><!-- --></A><H3>
removeAttributeNS</H3>
<PRE>
public void <B>removeAttributeNS</B>(java.lang.String&nbsp;namespaceURI,
                              java.lang.String&nbsp;localName)
                       throws <A HREF="../../../org/w3c/dom/DOMException.html">DOMException</A></PRE>
<DL>
<DD>Removes an attribute by local name and namespace URI. If the removed 
 attribute has a default value it is immediately replaced. The 
 replacing attribute has the same namespace URI and local name, as 
 well as the original prefix.
 <br>Documents which do not support the "XML" feature will permit only 
 the DOM Level 1 calls for creating/setting elements and attributes. 
 Hence, if you specify a non-null namespace URI, these DOMs will never 
 find a matching node.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>namespaceURI</CODE> - The namespace URI of the attribute to remove.<DD><CODE>localName</CODE> - The local name of the attribute to remove.<DT><B>Throws:</B><DD><CODE><A HREF="../../../org/w3c/dom/DOMException.html">DOMException</A></CODE> - NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly.<DT><B>Since: </B><DD>DOM Level 2</DD>
</DL>
</DD>
</DL>
<HR>

<A NAME="getAttributeNodeNS(java.lang.String, java.lang.String)"><!-- --></A><H3>
getAttributeNodeNS</H3>
<PRE>
public <A HREF="../../../org/w3c/dom/Attr.html">Attr</A> <B>getAttributeNodeNS</B>(java.lang.String&nbsp;namespaceURI,
                               java.lang.String&nbsp;localName)</PRE>
<DL>
<DD>Retrieves an <code>Attr</code> node by local name and namespace URI.
 <br>Documents which do not support the "XML" feature will permit only 
 the DOM Level 1 calls for creating/setting elements and attributes. 
 Hence, if you specify a non-null namespace URI, these DOMs will never 
 find a matching node.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>namespaceURI</CODE> - The namespace URI of the attribute to retrieve.<DD><CODE>localName</CODE> - The local name of the attribute to retrieve.<DT><B>Returns:</B><DD>The <code>Attr</code> node with the specified attribute local 
   name and namespace URI or <code>null</code> if there is no such 
   attribute.<DT><B>Since: </B><DD>DOM Level 2</DD>
</DL>
</DD>
</DL>
<HR>

<A NAME="setAttributeNodeNS(org.w3c.dom.Attr)"><!-- --></A><H3>
setAttributeNodeNS</H3>
<PRE>
public <A HREF="../../../org/w3c/dom/Attr.html">Attr</A> <B>setAttributeNodeNS</B>(<A HREF="../../../org/w3c/dom/Attr.html">Attr</A>&nbsp;newAttr)
                        throws <A HREF="../../../org/w3c/dom/DOMException.html">DOMException</A></PRE>
<DL>
<DD>Adds a new attribute. If an attribute with that local name and that 
 namespace URI is already present in the element, it is replaced by 
 the new one.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>newAttr</CODE> - The <code>Attr</code> node to add to the attribute list.<DT><B>Returns:</B><DD>If the <code>newAttr</code> attribute replaces an existing 
   attribute with the same local name and namespace URI, the replaced 
   <code>Attr</code> node is returned, otherwise <code>null</code> is 
   returned.<DT><B>Throws:</B><DD><CODE><A HREF="../../../org/w3c/dom/DOMException.html">DOMException</A></CODE> - WRONG_DOCUMENT_ERR: Raised if <code>newAttr</code> was created from a 
   different document than the one that created the element.
   <br>NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly.
   <br>INUSE_ATTRIBUTE_ERR: Raised if <code>newAttr</code> is already an 
   attribute of another <code>Element</code> object. The DOM user must 
   explicitly clone <code>Attr</code> nodes to re-use them in other 
   elements.
   <br>NOT_SUPPORTED_ERR: Always thrown if the current document does not 
   support the <code>"XML"</code> feature, since namespaces were 
   defined by XML.<DT><B>Since: </B><DD>DOM Level 2</DD>
</DL>
</DD>
</DL>
<HR>

<A NAME="getElementsByTagNameNS(java.lang.String, java.lang.String)"><!-- --></A><H3>
getElementsByTagNameNS</H3>
<PRE>
public <A HREF="../../../org/w3c/dom/NodeList.html">NodeList</A> <B>getElementsByTagNameNS</B>(java.lang.String&nbsp;namespaceURI,
                                       java.lang.String&nbsp;localName)</PRE>
<DL>
<DD>Returns a <code>NodeList</code> of all the descendant 
 <code>Elements</code> with a given local name and namespace URI in 
 the order in which they are encountered in a preorder traversal of 
 this <code>Element</code> tree.
 <br>Documents which do not support the "XML" feature will permit only 
 the DOM Level 1 calls for creating/setting elements and attributes. 
 Hence, if you specify a non-null namespace URI, these DOMs will never 
 find a matching node.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>namespaceURI</CODE> - The namespace URI of the elements to match on. The 
   special value "*" matches all namespaces.<DD><CODE>localName</CODE> - The local name of the elements to match on. The 
   special value "*" matches all local names.<DT><B>Returns:</B><DD>A new <code>NodeList</code> object containing all the matched 
   <code>Elements</code>.<DT><B>Since: </B><DD>DOM Level 2</DD>
</DL>
</DD>
</DL>
<HR>

<A NAME="hasAttribute(java.lang.String)"><!-- --></A><H3>
hasAttribute</H3>
<PRE>
public boolean <B>hasAttribute</B>(java.lang.String&nbsp;name)</PRE>
<DL>
<DD>Returns <code>true</code> when an attribute with a given name is 
 specified on this element or has a default value, <code>false</code> 
 otherwise.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>name</CODE> - The name of the attribute to look for.<DT><B>Returns:</B><DD><code>true</code> if an attribute with the given name is 
   specified on this element or has a default value, <code>false</code>
    otherwise.<DT><B>Since: </B><DD>DOM Level 2</DD>
</DL>
</DD>
</DL>
<HR>

<A NAME="hasAttributeNS(java.lang.String, java.lang.String)"><!-- --></A><H3>
hasAttributeNS</H3>
<PRE>
public boolean <B>hasAttributeNS</B>(java.lang.String&nbsp;namespaceURI,
                              java.lang.String&nbsp;localName)</PRE>
<DL>
<DD>Returns <code>true</code> when an attribute with a given local name and 
 namespace URI is specified on this element or has a default value, 
 <code>false</code> otherwise.
 <br>Documents which do not support the "XML" feature will permit only 
 the DOM Level 1 calls for creating/setting elements and attributes. 
 Hence, if you specify a non-null namespace URI, these DOMs will never 
 find a matching node.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>namespaceURI</CODE> - The namespace URI of the attribute to look for.<DD><CODE>localName</CODE> - The local name of the attribute to look for.<DT><B>Returns:</B><DD><code>true</code> if an attribute with the given local name 
   and namespace URI is specified or has a default value on this 
   element, <code>false</code> otherwise.<DT><B>Since: </B><DD>DOM Level 2</DD>
</DL>
</DD>
</DL>
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