RE: FOP and DOM Success
HI Solange ,
I do not know much about the userconfig file . I understood it as a
way to specify additional command line options . I think changing the
userconfig file and building the FOP should be enough .
Please looks at Options class in org.apache.fop.apps.Options for more
details !
Lakshmi
-Original Message-
From: Solange Desseignes [mailto:[EMAIL PROTECTED]
Sent: Monday, January 21, 2002 12:26 AM
To: [EMAIL PROTECTED]
Subject: RE: FOP and DOM Success
Thank you for this example !!!
But how can I add an userconfig file in the transformation ???
-Message d'origine-
De : Lakshmi Anantharaman [mailto:[EMAIL PROTECTED]
Envoyé : vendredi 18 janvier 2002 21:26
À : Fop-User (E-mail)
Objet : FOP and DOM Success
I tried for long and with the help of fop-dev archive got my FOP servlet to
work with a DOM .
Here comes the code . I hope it is useful to someone down the line !
public void renderXML(HttpServletResponse response) throws ServletException
{
try {
//Instantiate a DocumentBuilderFactory.
DocumentBuilderFactory dFactory =
DocumentBuilderFactory.newInstance();
// And setNamespaceAware, which is required when parsing xsl files
dFactory.setNamespaceAware(true);
//Use the DocumentBuilderFactory to create a DocumentBuilder.
DocumentBuilder dBuilder = dFactory.newDocumentBuilder();
/**/
FileInputStream xmlfile = new
FileInputStream("c:\\bea\\wlserver6.0\\contact.xml" );
Document xmlDoc = dBuilder.parse(xmlfile);
javax.xml.transform.dom.DOMSource xmlDomSource = new
javax.xml.transform.dom.DOMSource(xmlDoc);
//
//
FileInputStream xsltFile = new FileInputStream("contactFO.xsl");
org.w3c.dom.Document xslDoc = dBuilder.parse(xsltFile);
javax.xml.transform.dom.DOMSource xslDomSource = new
javax.xml.transform.dom.DOMSource(xslDoc);
javax.xml.transform.TransformerFactory tFactory =
javax.xml.transform.TransformerFactory.newInstance();
javax.xml.transform.Templates templates =
tFactory.newTemplates(xslDomSource);
javax.xml.transform.Transformer transformer =
templates.newTransformer();
/*/
javax.xml.transform.dom.DOMResult foDomResult = new
javax.xml.transform.dom.DOMResult();
transformer.transform(xmlDomSource, foDomResult);
// Avoiding this step was what gave the null pointer exception !
org.w3c.dom.Document foDoc
=(org.w3c.dom.Document)foDomResult.getNode();
ByteArrayOutputStream out = new ByteArrayOutputStream();
response.setContentType("application/pdf");
org.apache.fop.apps.Driver driver = new
org.apache.fop.apps.Driver();
driver.setErrorDump(true);
driver.setRenderer(driver.RENDER_PDF);
driver.setupDefaultMappings() ;
driver.setOutputStream(out);
driver.render(foDoc);
byte[] content = out.toByteArray();
response.setContentLength(content.length);
response.getOutputStream().write(content);
response.getOutputStream().flush();
}catch(FileNotFoundException fnf)
{
fnf.printStackTrace();
}
catch (Exception ex) {
throw new ServletException(ex);
}
}
Lakshmi
RE: FOP and DOM Success
Thank you for this example !!!
But how can I add an userconfig file in the transformation ???
-Message d'origine-
De : Lakshmi Anantharaman [mailto:[EMAIL PROTECTED]
Envoyé : vendredi 18 janvier 2002 21:26
À : Fop-User (E-mail)
Objet : FOP and DOM Success
I tried for long and with the help of fop-dev archive got my FOP servlet to
work with a DOM .
Here comes the code . I hope it is useful to someone down the line !
public void renderXML(HttpServletResponse response) throws ServletException
{
try {
//Instantiate a DocumentBuilderFactory.
DocumentBuilderFactory dFactory =
DocumentBuilderFactory.newInstance();
// And setNamespaceAware, which is required when parsing xsl files
dFactory.setNamespaceAware(true);
//Use the DocumentBuilderFactory to create a DocumentBuilder.
DocumentBuilder dBuilder = dFactory.newDocumentBuilder();
/**/
FileInputStream xmlfile = new
FileInputStream("c:\\bea\\wlserver6.0\\contact.xml" );
Document xmlDoc = dBuilder.parse(xmlfile);
javax.xml.transform.dom.DOMSource xmlDomSource = new
javax.xml.transform.dom.DOMSource(xmlDoc);
//
//
FileInputStream xsltFile = new FileInputStream("contactFO.xsl");
org.w3c.dom.Document xslDoc = dBuilder.parse(xsltFile);
javax.xml.transform.dom.DOMSource xslDomSource = new
javax.xml.transform.dom.DOMSource(xslDoc);
javax.xml.transform.TransformerFactory tFactory =
javax.xml.transform.TransformerFactory.newInstance();
javax.xml.transform.Templates templates =
tFactory.newTemplates(xslDomSource);
javax.xml.transform.Transformer transformer =
templates.newTransformer();
/*/
javax.xml.transform.dom.DOMResult foDomResult = new
javax.xml.transform.dom.DOMResult();
transformer.transform(xmlDomSource, foDomResult);
// Avoiding this step was what gave the null pointer exception !
org.w3c.dom.Document foDoc
=(org.w3c.dom.Document)foDomResult.getNode();
ByteArrayOutputStream out = new ByteArrayOutputStream();
response.setContentType("application/pdf");
org.apache.fop.apps.Driver driver = new
org.apache.fop.apps.Driver();
driver.setErrorDump(true);
driver.setRenderer(driver.RENDER_PDF);
driver.setupDefaultMappings() ;
driver.setOutputStream(out);
driver.render(foDoc);
byte[] content = out.toByteArray();
response.setContentLength(content.length);
response.getOutputStream().write(content);
response.getOutputStream().flush();
}catch(FileNotFoundException fnf)
{
fnf.printStackTrace();
}
catch (Exception ex) {
throw new ServletException(ex);
}
}
Lakshmi
VS: FOP and DOM Success
Thank you,
I think this code really is useful!
I really have reported a bu to bugzilla about the DOM input.
the bug number is 5075. Should someone add this code
there too as it really has to do with the reported problem?
-Teemu
> -Alkuperäinen viesti-
> Lähettäjä:Lakshmi Anantharaman
> [SMTP:[EMAIL PROTECTED]
> Lähetetty:18. tammikuuta 2002 22:26
> Vastaanottaja:Fop-User (E-mail)
> Aihe: FOP and DOM Success
>
> I tried for long and with the help of fop-dev archive got my FOP servlet
> to
> work with a DOM .
> Here comes the code . I hope it is useful to someone down the line !
>
> public void renderXML(HttpServletResponse response) throws
> ServletException
> {
> try {
> //Instantiate a DocumentBuilderFactory.
> DocumentBuilderFactory dFactory =
> DocumentBuilderFactory.newInstance();
> // And setNamespaceAware, which is required when parsing xsl files
> dFactory.setNamespaceAware(true);
> //Use the DocumentBuilderFactory to create a DocumentBuilder.
> DocumentBuilder dBuilder = dFactory.newDocumentBuilder();
>
> /**/
> FileInputStream xmlfile = new
> FileInputStream("c:\\bea\\wlserver6.0\\contact.xml" );
> Document xmlDoc = dBuilder.parse(xmlfile);
> javax.xml.transform.dom.DOMSource xmlDomSource = new
> javax.xml.transform.dom.DOMSource(xmlDoc);
> //
>
>
> //
> FileInputStream xsltFile = new FileInputStream("contactFO.xsl");
>
> org.w3c.dom.Document xslDoc = dBuilder.parse(xsltFile);
> javax.xml.transform.dom.DOMSource xslDomSource = new
> javax.xml.transform.dom.DOMSource(xslDoc);
> javax.xml.transform.TransformerFactory tFactory =
> javax.xml.transform.TransformerFactory.newInstance();
> javax.xml.transform.Templates templates =
> tFactory.newTemplates(xslDomSource);
> javax.xml.transform.Transformer transformer =
> templates.newTransformer();
> /*/
>
> javax.xml.transform.dom.DOMResult foDomResult = new
> javax.xml.transform.dom.DOMResult();
> transformer.transform(xmlDomSource, foDomResult);
>
> // Avoiding this step was what gave the null pointer exception !
> org.w3c.dom.Document foDoc
> =(org.w3c.dom.Document)foDomResult.getNode();
>
>
> ByteArrayOutputStream out = new ByteArrayOutputStream();
> response.setContentType("application/pdf");
> org.apache.fop.apps.Driver driver = new
> org.apache.fop.apps.Driver();
> driver.setErrorDump(true);
> driver.setRenderer(driver.RENDER_PDF);
> driver.setupDefaultMappings() ;
> driver.setOutputStream(out);
> driver.render(foDoc);
>
> byte[] content = out.toByteArray();
> response.setContentLength(content.length);
> response.getOutputStream().write(content);
> response.getOutputStream().flush();
> }catch(FileNotFoundException fnf)
> {
> fnf.printStackTrace();
> }
> catch (Exception ex) {
> throw new ServletException(ex);
> }
> }
> Lakshmi
FOP and DOM Success
I tried for long and with the help of fop-dev archive got my FOP servlet to
work with a DOM .
Here comes the code . I hope it is useful to someone down the line !
public void renderXML(HttpServletResponse response) throws ServletException
{
try {
//Instantiate a DocumentBuilderFactory.
DocumentBuilderFactory dFactory =
DocumentBuilderFactory.newInstance();
// And setNamespaceAware, which is required when parsing xsl files
dFactory.setNamespaceAware(true);
//Use the DocumentBuilderFactory to create a DocumentBuilder.
DocumentBuilder dBuilder = dFactory.newDocumentBuilder();
/**/
FileInputStream xmlfile = new
FileInputStream("c:\\bea\\wlserver6.0\\contact.xml" );
Document xmlDoc = dBuilder.parse(xmlfile);
javax.xml.transform.dom.DOMSource xmlDomSource = new
javax.xml.transform.dom.DOMSource(xmlDoc);
//
//
FileInputStream xsltFile = new FileInputStream("contactFO.xsl");
org.w3c.dom.Document xslDoc = dBuilder.parse(xsltFile);
javax.xml.transform.dom.DOMSource xslDomSource = new
javax.xml.transform.dom.DOMSource(xslDoc);
javax.xml.transform.TransformerFactory tFactory =
javax.xml.transform.TransformerFactory.newInstance();
javax.xml.transform.Templates templates =
tFactory.newTemplates(xslDomSource);
javax.xml.transform.Transformer transformer =
templates.newTransformer();
/*/
javax.xml.transform.dom.DOMResult foDomResult = new
javax.xml.transform.dom.DOMResult();
transformer.transform(xmlDomSource, foDomResult);
// Avoiding this step was what gave the null pointer exception !
org.w3c.dom.Document foDoc
=(org.w3c.dom.Document)foDomResult.getNode();
ByteArrayOutputStream out = new ByteArrayOutputStream();
response.setContentType("application/pdf");
org.apache.fop.apps.Driver driver = new
org.apache.fop.apps.Driver();
driver.setErrorDump(true);
driver.setRenderer(driver.RENDER_PDF);
driver.setupDefaultMappings() ;
driver.setOutputStream(out);
driver.render(foDoc);
byte[] content = out.toByteArray();
response.setContentLength(content.length);
response.getOutputStream().write(content);
response.getOutputStream().flush();
}catch(FileNotFoundException fnf)
{
fnf.printStackTrace();
}
catch (Exception ex) {
throw new ServletException(ex);
}
}
Lakshmi
