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StreamParser (WebLogic Server 8.1 Examples)
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examples.xml.orderParser</FONT>
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Class StreamParser</H2>
<PRE>
java.lang.Object
|
+--<B>examples.xml.orderParser.StreamParser</B>
</PRE>
<HR>
<DL>
<DT>public class <B>StreamParser</B><DT>extends java.lang.Object</DL>
<P>
Demonstrates the parsing of an XML document into
business objects using the XMLInputStream API.
<P>
<P>
<DL>
<DT><B>Author:</B></DT>
<DD>Copyright (c) 2003 by BEA Systems, Inc. All Rights Reserved.</DD>
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<TD><CODE><B><A HREF="../../../examples/xml/orderParser/StreamParser.html#StreamParser()">StreamParser</A></B>()</CODE>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../examples/xml/orderParser/StreamParser.html#getAttribute(weblogic.xml.stream.StartElement, java.lang.String)">getAttribute</A></B>(weblogic.xml.stream.StartElement pStartElement,
java.lang.String pStr)</CODE>
<BR>
Extract known attribute value by name from a start element.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> weblogic.xml.stream.XMLInputStream</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../examples/xml/orderParser/StreamParser.html#getInputStream(java.lang.String)">getInputStream</A></B>(java.lang.String pName)</CODE>
<BR>
Creates a new XMLInputStream.</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../examples/xml/orderParser/OrderBO.html">OrderBO</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../examples/xml/orderParser/StreamParser.html#getOrderBO()">getOrderBO</A></B>()</CODE>
<BR>
Returns created order business object.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../examples/xml/orderParser/StreamParser.html#parse(weblogic.xml.stream.XMLInputStream)">parse</A></B>(weblogic.xml.stream.XMLInputStream pStream)</CODE>
<BR>
Controls the flow of the XML document's overall parsing.</TD>
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<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../examples/xml/orderParser/StreamParser.html#processCustomer(weblogic.xml.stream.XMLInputStream)">processCustomer</A></B>(weblogic.xml.stream.XMLInputStream pStream)</CODE>
<BR>
Controls the flow of the customer parsing resulting
in a customer business object.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../examples/xml/orderParser/StreamParser.html#processItem(weblogic.xml.stream.XMLInputStream)">processItem</A></B>(weblogic.xml.stream.XMLInputStream pStream)</CODE>
<BR>
Parses item data creating item business objects.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../examples/xml/orderParser/StreamParser.html#processItemList(weblogic.xml.stream.XMLInputStream)">processItemList</A></B>(weblogic.xml.stream.XMLInputStream pStream)</CODE>
<BR>
Controls the flow of items in an item list element.</TD>
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<TD><B>Methods inherited from class java.lang.Object</B></TD>
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<TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD>
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<B>Constructor Detail</B></FONT></TD>
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<A NAME="StreamParser()"><!-- --></A><H3>
StreamParser</H3>
<PRE>
public <B>StreamParser</B>()</PRE>
<DL>
</DL>
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<A NAME="getAttribute(weblogic.xml.stream.StartElement, java.lang.String)"><!-- --></A><H3>
getAttribute</H3>
<PRE>
public java.lang.String <B>getAttribute</B>(weblogic.xml.stream.StartElement pStartElement,
java.lang.String pStr)
throws weblogic.xml.stream.XMLStreamException</PRE>
<DL>
<DD><p>Extract known attribute value by name from a start element.</p>
<P>
<DD><DL>
<DT><B>Returns:</B><DD>String Value of attribute.
<DT><B>Throws:</B>
<DD><CODE>weblogic.xml.stream.XMLStreamException</CODE></DL>
</DD>
</DL>
<HR>
<A NAME="getInputStream(java.lang.String)"><!-- --></A><H3>
getInputStream</H3>
<PRE>
public weblogic.xml.stream.XMLInputStream <B>getInputStream</B>(java.lang.String pName)
throws weblogic.xml.stream.XMLStreamException,
java.io.FileNotFoundException</PRE>
<DL>
<DD><p>Creates a new XMLInputStream.</p>
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>pName</CODE> - Name of XML document.
<DT><B>Returns:</B><DD>XMLInputStream
<DT><B>Throws:</B>
<DD><CODE>weblogic.xml.stream.XMLStreamException</CODE>
<DD><CODE>java.io.FileNotFoundException</CODE></DL>
</DD>
</DL>
<HR>
<A NAME="getOrderBO()"><!-- --></A><H3>
getOrderBO</H3>
<PRE>
public <A HREF="../../../examples/xml/orderParser/OrderBO.html">OrderBO</A> <B>getOrderBO</B>()</PRE>
<DL>
<DD><p>Returns created order business object.</p>
<P>
<DD><DL>
<DT><B>Returns:</B><DD>OrderBO</DL>
</DD>
</DL>
<HR>
<A NAME="parse(weblogic.xml.stream.XMLInputStream)"><!-- --></A><H3>
parse</H3>
<PRE>
public void <B>parse</B>(weblogic.xml.stream.XMLInputStream pStream)
throws java.lang.Exception,
weblogic.xml.stream.XMLStreamException</PRE>
<DL>
<DD><p>Controls the flow of the XML document's overall parsing.</p>
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>pStream</CODE> - XML input stream.
<DT><B>Throws:</B>
<DD><CODE>java.lang.Exception</CODE>
<DD><CODE>weblogic.xml.stream.XMLStreamException</CODE></DL>
</DD>
</DL>
<HR>
<A NAME="processCustomer(weblogic.xml.stream.XMLInputStream)"><!-- --></A><H3>
processCustomer</H3>
<PRE>
public void <B>processCustomer</B>(weblogic.xml.stream.XMLInputStream pStream)
throws weblogic.xml.stream.XMLStreamException</PRE>
<DL>
<DD><p>Controls the flow of the customer parsing resulting
in a customer business object.</p>
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>pStream</CODE> - XML input stream.
<DT><B>Throws:</B>
<DD><CODE>weblogic.xml.stream.XMLStreamException</CODE></DL>
</DD>
</DL>
<HR>
<A NAME="processItem(weblogic.xml.stream.XMLInputStream)"><!-- --></A><H3>
processItem</H3>
<PRE>
public void <B>processItem</B>(weblogic.xml.stream.XMLInputStream pStream)
throws weblogic.xml.stream.XMLStreamException</PRE>
<DL>
<DD><p>Parses item data creating item business objects.</p>
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>pStream</CODE> - XML input stream.
<DT><B>Throws:</B>
<DD><CODE>weblogic.xml.stream.XMLStreamException</CODE></DL>
</DD>
</DL>
<HR>
<A NAME="processItemList(weblogic.xml.stream.XMLInputStream)"><!-- --></A><H3>
processItemList</H3>
<PRE>
public void <B>processItemList</B>(weblogic.xml.stream.XMLInputStream pStream)
throws weblogic.xml.stream.XMLStreamException</PRE>
<DL>
<DD><p>Controls the flow of items in an item list element.</p>
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>pStream</CODE> - XML input stream.
<DT><B>Throws:</B>
<DD><CODE>weblogic.xml.stream.XMLStreamException</CODE></DL>
</DD>
</DL>
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<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
</td><td valign=bottom align=right>Documentation is available at<br> <a href=http://e-docs.bea.com/wls/docs81>http://e-docs.bea.com/wls/docs81</a></td></EM>
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