[jboss-cvs] jboss-seam/src/mail/org/jboss/seam/mail/ui ...

[Peter Muir]

  User: pmuir   
  Date: 07/08/28 07:58:46

  Modified:    src/mail/org/jboss/seam/mail/ui  UIAttachment.java
  Log:
  JBSEAM-1876
  
  Revision  Changes    Path
  1.9       +13 -9     jboss-seam/src/mail/org/jboss/seam/mail/ui/UIAttachment.java
  
  (In the diff below, changes in quantity of whitespace are not shown.)
  
  Index: UIAttachment.java
  ===================================================================
  RCS file: /cvsroot/jboss/jboss-seam/src/mail/org/jboss/seam/mail/ui/UIAttachment.java,v
  retrieving revision 1.8
  retrieving revision 1.9
  diff -u -b -r1.8 -r1.9
  --- UIAttachment.java	21 Jun 2007 04:07:13 -0000	1.8
  +++ UIAttachment.java	28 Aug 2007 11:58:46 -0000	1.9
  @@ -3,6 +3,7 @@
   import java.io.File;
   import java.io.IOException;
   import java.io.InputStream;
  +import java.lang.reflect.Method;
   import java.net.URL;
   
   import javax.activation.DataHandler;
  @@ -18,10 +19,9 @@
   import javax.mail.internet.MimeBodyPart;
   import javax.mail.util.ByteArrayDataSource;
   
  -import org.jboss.seam.pdf.DocumentData;
  -import org.jboss.seam.pdf.ui.UIDocument;
   import org.jboss.seam.ui.util.JSF;
   import org.jboss.seam.util.FacesResources;
  +import org.jboss.seam.util.Reflections;
   
   public class UIAttachment extends MailComponent implements ValueHolder
   {
  @@ -53,9 +53,10 @@
      public void encodeBegin(FacesContext context) throws IOException
      {
         if (this.getChildCount() > 0) {
  -         if (this.getChildren().get(0) instanceof UIDocument) {
  -            UIDocument document = (UIDocument) this.getChildren().get(0);
  -            document.setSendRedirect(false);
  +         if (Reflections.isInstanceOf(this.getChildren().get(0).getClass(), "org.jboss.seam.pdf.ui.UIDocument")) 
  +         {
  +            Method method = Reflections.getSetterMethod(this.getChildren().get(0).getClass(), "sendRedirect");
  +            Reflections.invokeAndWrap(method, this.getChildren().get(0), false);
               JSF.renderChildren(context, this);
            } else {
               setValue(encode(context).getBytes());
  @@ -93,10 +94,13 @@
               InputStream is = (InputStream) getValue();
               ds = new ByteArrayDataSource(is, getContentType());
            }
  -         else if (getValue() instanceof DocumentData)
  +         else if (Reflections.isInstanceOf(getValue().getClass(), "org.jboss.seam.pdf.DocumentData"))
            {
  -            DocumentData documentData = (DocumentData) getValue();
  -            ds = new ByteArrayDataSource(documentData.getData(), documentData.getDocType().getMimeType());
  +            Method dataGetter = Reflections.getGetterMethod(getValue().getClass(), "data");
  +            Method docTypeGetter = Reflections.getGetterMethod(getValue().getClass(), "docType");
  +            Object docType = Reflections.invokeAndWrap(docTypeGetter, getValue());
  +            Method mimeTypeGetter = Reflections.getGetterMethod(docType.getClass(), "mimeType");
  +            ds = new ByteArrayDataSource((byte[]) Reflections.invokeAndWrap(dataGetter, getValue()), (String) Reflections.invokeAndWrap(mimeTypeGetter, docType));
            }
            else if (getValue() != null && getValue().getClass().isArray())
            {