[Yanel-commits] rev 20569 -
public/yanel/trunk/src/resources/xml/src/java/org/wyona/yanel/impl/resources
josias at wyona.com
josias at wyona.com
Tue Dec 5 10:36:02 CET 2006
Author: josias
Date: 2006-12-05 10:36:00 +0100 (Tue, 05 Dec 2006)
New Revision: 20569
Modified:
public/yanel/trunk/src/resources/xml/src/java/org/wyona/yanel/impl/resources/XMLResource.java
Log:
added i18n transformation to xml resource
Modified: public/yanel/trunk/src/resources/xml/src/java/org/wyona/yanel/impl/resources/XMLResource.java
===================================================================
--- public/yanel/trunk/src/resources/xml/src/java/org/wyona/yanel/impl/resources/XMLResource.java 2006-12-05 09:14:55 UTC (rev 20568)
+++ public/yanel/trunk/src/resources/xml/src/java/org/wyona/yanel/impl/resources/XMLResource.java 2006-12-05 09:36:00 UTC (rev 20569)
@@ -27,6 +27,7 @@
import org.wyona.yanel.core.attributes.viewable.View;
import org.wyona.yanel.core.attributes.viewable.ViewDescriptor;
+import org.wyona.yanel.core.transformation.I18nTransformer;
import org.wyona.yanel.core.util.ResourceAttributeHelper;
import org.wyona.yarep.core.Repository;
@@ -35,12 +36,15 @@
import javax.servlet.http.HttpServletRequest;
+import javax.xml.parsers.SAXParser;
+import javax.xml.parsers.SAXParserFactory;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.sax.SAXSource;
import javax.xml.transform.stream.StreamSource;
import javax.xml.transform.stream.StreamResult;
+import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.InputStream;
import java.io.OutputStream;
@@ -57,6 +61,8 @@
public class XMLResource extends Resource implements ViewableV1, ModifiableV1, ModifiableV2, VersionableV2 {
private static Category log = Category.getInstance(XMLResource.class);
+
+ private String language = "en";
/**
*
@@ -100,8 +106,14 @@
org.xml.sax.XMLReader xmlReader = org.xml.sax.helpers.XMLReaderFactory.createXMLReader();
xmlReader.setEntityResolver(new org.apache.xml.resolver.tools.CatalogResolver());
transformer.transform(new SAXSource(xmlReader, new org.xml.sax.InputSource(getContentXML(rp, yanelPath))), new StreamResult(baos));
- defaultView.setInputStream(new java.io.ByteArrayInputStream(baos.toByteArray()));
+ InputStream inputStream = new ByteArrayInputStream(baos.toByteArray());
+ I18nTransformer i18nTransformer = new I18nTransformer("global", language);
+ SAXParser saxParser = SAXParserFactory.newInstance().newSAXParser();
+ saxParser.parse(inputStream, i18nTransformer);
+
+ defaultView.setInputStream(i18nTransformer.getInputStream());
+
return defaultView;
} else {
log.debug("Mime-Type: " + mimeType);
@@ -169,6 +181,15 @@
*
*/
public View getView(HttpServletRequest request, String viewId) {
+ String _language = language;
+ try {
+ _language = request.getParameter("yanel.meta.language");
+ } catch(Exception e) {
+ //use fallback language
+ _language = language;
+ }
+ if(_language != null && !("").equals(_language)) language = _language;
+
return getView(new Path(request.getServletPath()), viewId);
}
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