Added XHTML validation support.

[jsvc.git] / src / dolda / jsvc / next / Html.java

diff --git a/src/dolda/jsvc/next/Html.java b/src/dolda/jsvc/next/Html.java
index 6d6c24e..c90bb40 100644 (file)
--- a/src/dolda/jsvc/next/Html.java
+++ b/src/dolda/jsvc/next/Html.java
@@ -1,10 +1,15 @@
 package dolda.jsvc.next;
 
 import org.w3c.dom.*;
+import org.w3c.dom.ls.*;
+import javax.xml.validation.*;
+import java.net.*;
+import java.io.*;
 
 public class Html extends DocBuffer {
     public static final String ns = "http://www.w3.org/1999/xhtml";
-    
+    private static final Schema schema = DomUtil.loadxsd("xhtml1-strict.xsd");
+
     private Html(String pubid, String sysid) {
        super(ns, "html", "html", pubid, sysid);
     }
@@ -36,4 +41,16 @@ public class Html extends DocBuffer {
     public void addcss(String href, String name) {
        insert("head", csslink(href, name));
     }
+    
+    public void validate() {
+       Validator val = schema.newValidator();
+       try {
+           val.validate(new javax.xml.transform.dom.DOMSource(doc));
+       } catch(org.xml.sax.SAXException e) {
+           throw(new RuntimeException(e));
+       } catch(java.io.IOException e) {
+           /* Should never happen. */
+           throw(new Error(e));
+       }
+    }
 }