Code Cleanup

plugins/java/ExampleStringDecrypter.java

@@ -22,23 +22,39 @@ public class ExampleStringDecrypter extends Plugin {
                 new String[]{"Continue", "Cancel"});
 
         if (dialog.promptChoice() == 0) {
+            boolean needsWarning = false;
+            
             for (ClassNode cn : classNodesList) {
+    
+                //load the class node into the classloader
                 BCV.getClassNodeLoader().addClass(cn);
 
                 for (Object o : cn.fields.toArray()) {
                     FieldNode f = (FieldNode) o;
-                    if (f.name.equals("z")) {// && f.desc.equals("([Ljava/lang/String;)V")) {
+    
+                    //if the class contains the field z, get the class object from the class node
+                    //then print out the value of the fields inside the class
+                    //if the strings get decrypted on init, this allows you to dump the current values
+                    
+                    if (f.name.equals("z")) {
                         try {
                             for (Field f2 : BCV.getClassNodeLoader().nodeToClass(cn).getFields()) {
                                 String s = (String) f2.get(null);
                                 if (s != null && !s.isEmpty())
                                     gui.appendText(cn + ":" + s);
                             }
-                        } catch (Exception ignored) {
+                        } catch (Exception e) {
+                            gui.appendText("Failed loading class " + cn.name);
+                            e.printStackTrace();
+                            needsWarning = true;
                         }
                     }
                 }
-
+            }
+            
+            if (needsWarning) {
+                BytecodeViewer.showMessage("Some classes failed to decrypt, if you'd like to decrypt all of them\n"
+                        + "makes sure you include ALL the libraries it requires.");
             }
 
             gui.setVisible(true);