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<PRE>public java.lang.String <B>getData</B>() throws <A HREF="../../../org/w3c/dom/DOMException.html">DOMException</A></PRE><DL><DD>The character data of the node that implements this interface. The DOM implementation may not put arbitrary limits on the amount of data that may be stored in a <code>CharacterData</code> node. However, implementation limits may mean that the entirety of a node's data may not fit into a single <code>DOMString</code>. In such cases, the user may call <code>substringData</code> to retrieve the data in appropriately sized pieces.<DD><DL></DL></DD><DD><DL><DT><B>Throws:</B><DD><CODE><A HREF="../../../org/w3c/dom/DOMException.html">DOMException</A></CODE> - NO_MODIFICATION_ALLOWED_ERR: Raised when the node is readonly.<DD><CODE><A HREF="../../../org/w3c/dom/DOMException.html">DOMException</A></CODE> - DOMSTRING_SIZE_ERR: Raised when it would return more characters than fit in a <code>DOMString</code> variable on the implementation platform.</DL></DD></DL><HR><A NAME="setData(java.lang.String)"><!-- --></A><H3>setData</H3><PRE>public void <B>setData</B>(java.lang.String data) throws <A HREF="../../../org/w3c/dom/DOMException.html">DOMException</A></PRE><DL><DD>The character data of the node that implements this interface. The DOM implementation may not put arbitrary limits on the amount of data that may be stored in a <code>CharacterData</code> node. However, implementation limits may mean that the entirety of a node's data may not fit into a single <code>DOMString</code>. In such cases, the user may call <code>substringData</code> to retrieve the data in appropriately sized pieces.<DD><DL></DL></DD><DD><DL><DT><B>Throws:</B><DD><CODE><A HREF="../../../org/w3c/dom/DOMException.html">DOMException</A></CODE> - NO_MODIFICATION_ALLOWED_ERR: Raised when the node is readonly.<DD><CODE><A HREF="../../../org/w3c/dom/DOMException.html">DOMException</A></CODE> - DOMSTRING_SIZE_ERR: Raised when it would return more characters than fit in a <code>DOMString</code> variable on the implementation platform.</DL></DD></DL><HR><A NAME="getLength()"><!-- --></A><H3>getLength</H3><PRE>public int <B>getLength</B>()</PRE><DL><DD>The number of 16-bit units that are available through <code>data</code> and the <code>substringData</code> method below. This may have the value zero, i.e., <code>CharacterData</code> nodes may be empty.<DD><DL></DL></DD></DL><HR><A NAME="substringData(int, int)"><!-- --></A><H3>substringData</H3><PRE>public java.lang.String <B>substringData</B>(int offset, int count) throws <A HREF="../../../org/w3c/dom/DOMException.html">DOMException</A></PRE><DL><DD>Extracts a range of data from the node.<DD><DL></DL></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>offset</CODE> - Start offset of substring to extract.<DD><CODE>count</CODE> - The number of 16-bit units to extract.<DT><B>Returns:</B><DD>The specified substring. If the sum of <code>offset</code> and <code>count</code> exceeds the <code>length</code>, then all 16-bit units to the end of the data are returned.<DT><B>Throws:</B><DD><CODE><A HREF="../../../org/w3c/dom/DOMException.html">DOMException</A></CODE> - INDEX_SIZE_ERR: Raised if the specified <code>offset</code> is negative or greater than the number of 16-bit units in <code>data</code>, or if the specified <code>count</code> is negative. <br>DOMSTRING_SIZE_ERR: Raised if the specified range of text does not fit into a <code>DOMString</code>.</DL></DD></DL><HR><A NAME="appendData(java.lang.String)"><!-- --></A><H3>appendData</H3><PRE>public void <B>appendData</B>(java.lang.String arg) throws <A HREF="../../../org/w3c/dom/DOMException.html">DOMException</A></PRE><DL><DD>Append the string to the end of the character data of the node. Upon success, <code>data</code> provides access to the concatenation of <code>data</code> and the <code>DOMString</code> specified.<DD><DL></DL></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>arg</CODE> - The <code>DOMString</code> to append.<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.</DL></DD></DL><HR><A NAME="insertData(int, java.lang.String)"><!-- --></A><H3>insertData</H3><PRE>public void <B>insertData</B>(int offset, java.lang.String arg) throws <A HREF="../../../org/w3c/dom/DOMException.html">DOMException</A></PRE><DL><DD>Insert a string at the specified 16-bit unit offset.<DD><DL></DL></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>offset</CODE> - The character offset at which to insert.<DD><CODE>arg</CODE> - The <code>DOMString</code> to insert.<DT><B>Throws:</B><DD><CODE><A HREF="../../../org/w3c/dom/DOMException.html">DOMException</A></CODE> - INDEX_SIZE_ERR: Raised if the specified <code>offset</code> is negative or greater than the number of 16-bit units in <code>data</code>. <br>NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly.</DL></DD></DL><HR><A NAME="deleteData(int, int)"><!-- --></A><H3>deleteData</H3><PRE>public void <B>deleteData</B>(int offset, int count) throws <A HREF="../../../org/w3c/dom/DOMException.html">DOMException</A></PRE><DL><DD>Remove a range of 16-bit units from the node. Upon success, <code>data</code> and <code>length</code> reflect the change.<DD><DL></DL></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>offset</CODE> - The offset from which to start removing.<DD><CODE>count</CODE> - The number of 16-bit units to delete. If the sum of <code>offset</code> and <code>count</code> exceeds <code>length</code> then all 16-bit units from <code>offset</code> to the end of the data are deleted.<DT><B>Throws:</B><DD><CODE><A HREF="../../../org/w3c/dom/DOMException.html">DOMException</A></CODE> - INDEX_SIZE_ERR: Raised if the specified <code>offset</code> is negative or greater than the number of 16-bit units in <code>data</code>, or if the specified <code>count</code> is negative. <br>NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly.</DL></DD></DL><HR><A NAME="replaceData(int, int, java.lang.String)"><!-- --></A><H3>replaceData</H3><PRE>public void <B>replaceData</B>(int offset, int count, java.lang.String arg) throws <A HREF="../../../org/w3c/dom/DOMException.html">DOMException</A></PRE><DL><DD>Replace the characters starting at the specified 16-bit unit offset with the specified string.<DD><DL></DL></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>offset</CODE> - The offset from which to start replacing.<DD><CODE>count</CODE> - The number of 16-bit units to replace. If the sum of <code>offset</code> and <code>count</code> exceeds <code>length</code>, then all 16-bit units to the end of the data are replaced; (i.e., the effect is the same as a <code>remove</code> method call with the same range, followed by an <code>append</code> method invocation).<DD><CODE>arg</CODE> - The <code>DOMString</code> with which the range must be replaced.<DT><B>Throws:</B><DD><CODE><A HREF="../../../org/w3c/dom/DOMException.html">DOMException</A></CODE> - INDEX_SIZE_ERR: Raised if the specified <code>offset</code> is negative or greater than the number of 16-bit units in <code>data</code>, or if the specified <code>count</code> is negative. <br>NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly.</DL></DD></DL><!-- ========= END OF CLASS DATA ========= --><HR><!-- ========== START OF NAVBAR ========== --><A NAME="navbar_bottom"><!-- --></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0"><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_bottom_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3"> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/CharacterData.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../org/w3c/dom/CDATASection.html"><B>PREV CLASS</B></A> <A HREF="../../../org/w3c/dom/Comment.html"><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> <A HREF="CharacterData.html" TARGET="_top"><B>NO FRAMES</B></A></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: INNER | FIELD | CONSTR | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | CONSTR | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><!-- =========== END OF NAVBAR =========== --><HR></BODY></HTML>
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