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Java 2 Platform EE v1.3: Interface AttributeList
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org.xml.sax</FONT>
<BR>
Interface AttributeList</H2>
<DL>
<DT><B>All Known Implementing Classes:</B> <DD><A HREF="../../../org/xml/sax/helpers/AttributeListImpl.html">AttributeListImpl</A></DD>
</DL>
<HR>
<B>Deprecated.</B> <I>This interface has been replaced by the SAX2
<A HREF="../../../org/xml/sax/Attributes.html"><CODE>Attributes</CODE></A>
interface, which includes Namespace support.</I>
<P>
<DL>
<DT>public interface <B>AttributeList</B></DL>
<P>
Interface for an element's attribute specifications.
<blockquote>
<em>This module, both source code and documentation, is in the
Public Domain, and comes with <strong>NO WARRANTY</strong>.</em>
</blockquote>
<p>This is the original SAX1 interface for reporting an element's
attributes. Unlike the new <A HREF="../../../org/xml/sax/Attributes.html"><CODE>Attributes</CODE></A>
interface, it does not support Namespace-related information.</p>
<p>When an attribute list is supplied as part of a
<A HREF="../../../org/xml/sax/DocumentHandler.html#startElement(java.lang.String, org.xml.sax.AttributeList)"><CODE>startElement</CODE></A>
event, the list will return valid results only during the
scope of the event; once the event handler returns control
to the parser, the attribute list is invalid. To save a
persistent copy of the attribute list, use the SAX1
<A HREF="../../../org/xml/sax/helpers/AttributeListImpl.html"><CODE>AttributeListImpl</CODE></A>
helper class.</p>
<p>An attribute list includes only attributes that have been
specified or defaulted: #IMPLIED attributes will not be included.</p>
<p>There are two ways for the SAX application to obtain information
from the AttributeList. First, it can iterate through the entire
list:</p>
<pre>
public void startElement (String name, AttributeList atts) {
for (int i = 0; i < atts.getLength(); i++) {
String name = atts.getName(i);
String type = atts.getType(i);
String value = atts.getValue(i);
[...]
}
}
</pre>
<p>(Note that the result of getLength() will be zero if there
are no attributes.)
<p>As an alternative, the application can request the value or
type of specific attributes:</p>
<pre>
public void startElement (String name, AttributeList atts) {
String identifier = atts.getValue("id");
String label = atts.getValue("label");
[...]
}
</pre>
<P>
<DL>
<DT><B>Since: </B><DD>SAX 1.0</DD>
<DT><B>See Also: </B><DD><A HREF="../../../org/xml/sax/DocumentHandler.html#startElement(java.lang.String, org.xml.sax.AttributeList)"><CODE>startElement</CODE></A>,
<A HREF="../../../org/xml/sax/helpers/AttributeListImpl.html"><CODE>AttributeListImpl</CODE></A></DL>
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<B>Method Summary</B></FONT></TD>
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<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../org/xml/sax/AttributeList.html#getLength()">getLength</A></B>()</CODE>
<BR>
<B>Deprecated.</B> Return the number of attributes in this list.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../org/xml/sax/AttributeList.html#getName(int)">getName</A></B>(int i)</CODE>
<BR>
<B>Deprecated.</B> Return the name of an attribute in this list (by position).</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../org/xml/sax/AttributeList.html#getType(int)">getType</A></B>(int i)</CODE>
<BR>
<B>Deprecated.</B> Return the type of an attribute in the list (by position).</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../org/xml/sax/AttributeList.html#getType(java.lang.String)">getType</A></B>(java.lang.String name)</CODE>
<BR>
<B>Deprecated.</B> Return the type of an attribute in the list (by name).</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../org/xml/sax/AttributeList.html#getValue(int)">getValue</A></B>(int i)</CODE>
<BR>
<B>Deprecated.</B> Return the value of an attribute in the list (by position).</TD>
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