Changed from List to array type for X509CertificatePanel constructor

src/net/java/sip/communicator/plugin/desktoputil/VerifyCertificateDialogImpl.java

@@ -242,7 +242,8 @@ private void actionShowCertificate()
         Component certInfoPane = null;
         if (!certs.isEmpty())
         {
-            certInfoPane = new X509CertificatePanel(certs);
+            certInfoPane = new X509CertificatePanel(
+                    certs.toArray(new X509Certificate[0]));
         }
         else
         {

src/net/java/sip/communicator/plugin/desktoputil/ViewCertificateFrame.java

@@ -8,7 +8,7 @@
 
 import java.awt.*;
 import java.security.cert.*;
-import java.util.Arrays;
+import java.util.*;
 import javax.swing.*;
 import org.jitsi.service.resources.*;
 
@@ -126,7 +126,16 @@ private void init()
         Component certInfoPane;
         if (certs[0] instanceof X509Certificate)
         {
-            certInfoPane = new X509CertificatePanel(Arrays.asList((X509Certificate[])certs));
+            ArrayList x509s = new ArrayList<X509Certificate>();
+            for (Certificate c : certs)
+            {
+                if (c instanceof X509Certificate)
+                {
+                    x509s.add(c);
+                }
+            }
+            certInfoPane = new X509CertificatePanel(
+                    (X509Certificate[]) x509s.toArray(new X509Certificate[0]));
         }
         else
         {

src/net/java/sip/communicator/plugin/desktoputil/X509CertificatePanel.java

@@ -46,7 +46,10 @@ public class X509CertificatePanel
      */
     public X509CertificatePanel(X509Certificate certificate)
     {
-        this(Arrays.asList(certificate));
+        this(new X509Certificate[]
+        {
+            certificate
+        });
     }
 
     /**
@@ -54,7 +57,7 @@ public X509CertificatePanel(X509Certificate certificate)
      *
      * @param certificates <tt>X509Certificate</tt> objects
      */
-    public X509CertificatePanel(java.util.List<X509Certificate> certificates)
+    public X509CertificatePanel(X509Certificate[] certificates)
     {
         setLayout(new BorderLayout(5, 5));
 
@@ -66,10 +69,9 @@ public X509CertificatePanel(java.util.List<X509Certificate> certificates)
 
         DefaultMutableTreeNode top = new DefaultMutableTreeNode();
         DefaultMutableTreeNode previous = top;
-        ListIterator<X509Certificate> it = certificates.listIterator(
-                certificates.size());
-        while (it.hasPrevious()) {
-            X509Certificate cert = it.previous();
+        for (int i = certificates.length - 1; i >= 0; i--)
+        {
+            X509Certificate cert = certificates[i];
             DefaultMutableTreeNode next = new DefaultMutableTreeNode(cert);
             previous.add(next);
             previous = next;
@@ -132,7 +134,7 @@ public void valueChanged(TreeSelectionEvent e) {
         infoTextPane.setOpaque(false);
         infoTextPane.setEditable(false);
         infoTextPane.setContentType("text/html");
-        infoTextPane.setText(toString(certificates.get(0)));
+        infoTextPane.setText(toString(certificates[0]));
 
         final JScrollPane certScroll = new JScrollPane(infoTextPane);
         certScroll.setPreferredSize(new Dimension(300, 500));