node.html

来自「j2ee api,很好的api。我这现在有」· HTML 代码 · 共 426 行 · 第 1/2 页

<!-- ========= CONSTRUCTOR DETAIL ======== -->


<!-- ============ METHOD DETAIL ========== -->

<A NAME="method_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TD COLSPAN=1><FONT SIZE="+2">
<B>Method Detail</B></FONT></TD>
</TR>
</TABLE>

<A NAME="getValue()"><!-- --></A><H3>
getValue</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>getValue</B>()</PRE>
<DL>
<DD>Returns the value of this node if this is a <code>Text</code> node or the
 value of the immediate child of this node otherwise.
 If there is an immediate child of this <code>Node</code> that it is a 
 <code>Text</code> node then it's value will be returned. If there is
 more than one <code>Text</code> node then the value of the first 
 <code>Text</code> Node will be returned.
 Otherwise <code>null</code> is returned.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>a <code>String</code> with the text of this node if this is a
          <code>Text</code> node or the text contained by the first 
          immediate child of this <code>Node</code> object that is a 
          <code>Text</code> object if such a child exists;
          <code>null</code> otherwise.</DL>
</DD>
</DL>
<HR>

<A NAME="setValue(java.lang.String)"><!-- --></A><H3>
setValue</H3>
<PRE>
public void <B>setValue</B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;value)</PRE>
<DL>
<DD>If this is a Text node then this method will set its value, 
 otherwise it sets the value of  the immediate (Text) child of this node.
 The value of the immediate child of this node can be set only if, there is
 one child node and that node is a <code>Text</code> node, or if
 there are no children in which case a child <code>Text</code> node will be 
 created.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/IllegalStateException.html" title="class or interface in java.lang">IllegalStateException</A></CODE> - if the node is not a <code>Text</code>
              node and either has more than one child node or has a child 
              node that is not a <code>Text</code> node.<DT><B>Since:</B></DT>
  <DD>SAAJ 1.2</DD>
</DL>
</DD>
</DL>
<HR>

<A NAME="setParentElement(javax.xml.soap.SOAPElement)"><!-- --></A><H3>
setParentElement</H3>
<PRE>
public void <B>setParentElement</B>(<A HREF="../../../javax/xml/soap/SOAPElement.html" title="interface in javax.xml.soap">SOAPElement</A>&nbsp;parent)
                      throws <A HREF="../../../javax/xml/soap/SOAPException.html" title="class in javax.xml.soap">SOAPException</A></PRE>
<DL>
<DD>Sets the parent of this <code>Node</code> object to the given
 <code>SOAPElement</code> object.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>parent</CODE> - the <code>SOAPElement</code> object to be set as
       the parent of this <code>Node</code> object
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../javax/xml/soap/SOAPException.html" title="class in javax.xml.soap">SOAPException</A></CODE> - if there is a problem in setting the
                          parent to the given element<DT><B>See Also:</B><DD><A HREF="../../../javax/xml/soap/Node.html#getParentElement()"><CODE>getParentElement()</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="getParentElement()"><!-- --></A><H3>
getParentElement</H3>
<PRE>
public <A HREF="../../../javax/xml/soap/SOAPElement.html" title="interface in javax.xml.soap">SOAPElement</A> <B>getParentElement</B>()</PRE>
<DL>
<DD>Returns the parent element of this <code>Node</code> object.
 This method can throw an <code>UnsupportedOperationException</code>
 if the tree is not kept in memory.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the <code>SOAPElement</code> object that is the parent of
         this <code>Node</code> object or <code>null</code> if this
         <code>Node</code> object is root
<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/UnsupportedOperationException.html" title="class or interface in java.lang">UnsupportedOperationException</A></CODE> - if the whole tree is not
            kept in memory<DT><B>See Also:</B><DD><A HREF="../../../javax/xml/soap/Node.html#setParentElement(javax.xml.soap.SOAPElement)"><CODE>setParentElement(javax.xml.soap.SOAPElement)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="detachNode()"><!-- --></A><H3>
detachNode</H3>
<PRE>
public void <B>detachNode</B>()</PRE>
<DL>
<DD>Removes this <code>Node</code> object from the tree.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="recycleNode()"><!-- --></A><H3>
recycleNode</H3>
<PRE>
public void <B>recycleNode</B>()</PRE>
<DL>
<DD>Notifies the implementation that this <code>Node</code>
 object is no longer being used by the application and that the
 implementation is free to reuse this object for nodes that may
 be created later.
 <P>
 Calling the method <code>recycleNode</code> implies that the method
 <code>detachNode</code> has been called previously.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<!-- ========= END OF CLASS DATA ========= -->
<HR>


<!-- ======= START OF BOTTOM NAVBAR ====== -->
<A NAME="navbar_bottom"><!-- --></A>
<A HREF="#skip-navbar_bottom" title="Skip navigation links"></A>
<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY="">
<TR>
<TD COLSPAN=3 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
<A NAME="navbar_bottom_firstrow"><!-- --></A>
<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY="">
  <TR ALIGN="center" VALIGN="top">
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> &nbsp;<FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A>&nbsp;</TD>
  </TR>
</TABLE>
</TD>
<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
<b>Java<sup><font size=-2>TM</font></sup> 2 Platform<br>Ent. Ed. v1.4</b></EM>
</TD>
</TR>

<TR>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
&nbsp;<A HREF="../../../javax/xml/soap/Name.html" title="interface in javax.xml.soap"><B>PREV CLASS</B></A>&nbsp;
&nbsp;<A HREF="../../../javax/xml/soap/SOAPBody.html" title="interface in javax.xml.soap"><B>NEXT CLASS</B></A></FONT></TD>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
  <A HREF="../../../index.html" target="_top"><B>FRAMES</B></A>  &nbsp;
&nbsp;<A HREF="Node.html" target="_top"><B>NO FRAMES</B></A>  &nbsp;
&nbsp;<SCRIPT type="text/javascript">
  <!--
  if(window==top) {
    document.writeln('<A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A>');
  }
  //-->
</SCRIPT>
<NOSCRIPT>
  <A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A>
</NOSCRIPT>

</FONT></TD>
</TR>
<TR>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
  SUMMARY:&nbsp;NESTED&nbsp;|&nbsp;FIELD&nbsp;|&nbsp;CONSTR&nbsp;|&nbsp;<A HREF="#method_summary">METHOD</A></FONT></TD>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
DETAIL:&nbsp;FIELD&nbsp;|&nbsp;CONSTR&nbsp;|&nbsp;<A HREF="#method_detail">METHOD</A></FONT></TD>
</TR>
</TABLE>
<A NAME="skip-navbar_bottom"></A>
<!-- ======== END OF BOTTOM NAVBAR ======= -->

<HR>
<font size="-1"><a href="http://java.sun.com/webapps/bugreport">Submit a bug or feature</a> <p>Copyright 2003 Sun Microsystems, Inc. All rights reserved.</font>
</BODY>
</HTML>