diff -r 000000000000 -r aa69b1387624 launcher/src/main/java/org/apidesign/bck2brwsr/dew/JFO.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/launcher/src/main/java/org/apidesign/bck2brwsr/dew/JFO.java	Tue Jan 15 22:48:17 2013 +0100
@@ -0,0 +1,96 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package org.apidesign.bck2brwsr.dew;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.io.Reader;
+import java.io.StringReader;
+import java.io.Writer;
+import java.net.URI;
+import javax.lang.model.element.Modifier;
+import javax.lang.model.element.NestingKind;
+import javax.tools.JavaFileObject;
+
+/**
+ *
+ * @author Jaroslav Tulach <jtulach@netbeans.org>
+ */
+final class JFO implements JavaFileObject {
+    private final String text;
+    private final String name;
+
+    public JFO(String text, String name) {
+        this.text = text;
+        this.name = name;
+    }
+
+    @Override
+    public Kind getKind() {
+        return Kind.SOURCE;
+    }
+
+    @Override
+    public boolean isNameCompatible(String simpleName, Kind kind) {
+        return false;
+    }
+
+    @Override
+    public NestingKind getNestingKind() {
+        throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
+    }
+
+    @Override
+    public Modifier getAccessLevel() {
+        throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
+    }
+
+    @Override
+    public URI toUri() {
+        throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
+    }
+
+    @Override
+    public String getName() {
+        return name;
+    }
+
+    @Override
+    public InputStream openInputStream() throws IOException {
+        throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
+    }
+
+    @Override
+    public OutputStream openOutputStream() throws IOException {
+        throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
+    }
+
+    @Override
+    public Reader openReader(boolean ignoreEncodingErrors) throws IOException {
+        return new StringReader(text);
+    }
+
+    @Override
+    public CharSequence getCharContent(boolean ignoreEncodingErrors) throws IOException {
+        return text;
+    }
+
+    @Override
+    public Writer openWriter() throws IOException {
+        throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
+    }
+
+    @Override
+    public long getLastModified() {
+        throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
+    }
+
+    @Override
+    public boolean delete() {
+        throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
+    }
+    
+}