Use JDOM to process XML data XSLT articles (2)

Use JDOM to process XML data XSLT articles (2)

We use a JavaBean to implement the formatting of the XML document.

Xsltfilter.java

Package XML;

Import java.io. *;

Import java.util. *;

Import Org.jdom. *;

Import Org.jdom.Output. *;

Import org.jdom.transform. *;

Import javax.xml.transform. *;

Import javax.xml.transform.stream. *;

Public class xsltfilter {

PRIVATE DOCUMENT OUTPUTDOC;

Private string stylesheetpath;

PRIVATE DOCUMENT DOC = NULL;

Public xsltfilter () {}

Public void setputdoc (Document S) {

this.outputdoc = S;

}

Public void setStypath (string s) {

THIS.StylesheetPath = S;

}

Public void startfilter () {

Try {

TransformerFactory myfactory = transformerfactory.newinstance ();

TRANSFORMER MyTransformer = MyFactory.NewTransformer (New StreamSource (StylesheetPath);

JDOMRESULT RESULT = New JDOMRESULT ();

MyTransformer.Transform (New JDomsource (Outputdoc), Result;

DOC = result.getdocument ();

} catch (exception e) {

System.out.println ("Error Was:" E.GetMessage ());

}

}

Public void destroy () {}

Public document getXmldoc () {

Return (DOC);

}

}

This JavaBean enters a JDOM document format, enters the location of an XSLT document, and outputs a formatted document.

Then use a JSP to call this Javabean

<% @ Page ContentType = "text / html; charset = GB2312"%>

<% @ page import = "org.jdom. *"%>

<% @ page import = "org.jdom.output. *"%>

<% @ page import = "org.jdom.input. *"%>

<% @ Page Import = "java.io. *"%>

<% @ Page Import = "java.util. *"%>

<% @ page import = "xml. *"%>

<%

String filename = "watchlist.xml";

String aa = getServletContext (). GetRealPath ("/") "jdom //";

String trace = aa filename;

String stylename = "watchlist.xsl"; string style = aa stylename;

String resultname = "aa.html";

String resulttrace = aa resultname;

Xml.readxml readxmlbean = new xml.readxml ();

Document doc;

Readxmlbean.readXML (Trace);

Doc = readxmlbean.getxmldoc ();

Xml.xsltfilter xsltfilter = new xml.xsltfilter ();

Xsltfilter.setOutputDoc (DOC);

Xsltfilter.SetStylePath (Styletrace);

Xsltfilter.startfilter ();

DOC = xsltfilter.getxmldoc ();

Xml.writexml writexmlbean = new xml.writexml ();

Writexmlbean.writexml (DOC, Resulttrace);

%>

See the READXML and WRITEXML used in this article:

http://www.9cbs.net/develop/read_article.asp?id=20720