Optimize JAR indexing (#552)

* Multithread JAR indexing

* Replace `Analyzer` with custom `AnalyzerAdapter` implementation

* Compute frames on class files from Java 1.5 or older

* Delete InterpreterPair

* Don't analyze non-enum initializers in EnumFieldNameFindingVisitor

* Classes may not have frames in java 6

2 files changed, 3 insertions, 3 deletions

diff --git a/enigma-swing/src/main/java/cuchaz/enigma/gui/dialog/ProgressDialog.java b/enigma-swing/src/main/java/cuchaz/enigma/gui/dialog/ProgressDialog.java
index 3beae21..19b8540 100644
--- a/enigma-swing/src/main/java/cuchaz/enigma/gui/dialog/ProgressDialog.java
+++ b/enigma-swing/src/main/java/cuchaz/enigma/gui/dialog/ProgressDialog.java
@@ -95,7 +95,7 @@ public class ProgressDialog implements ProgressListener, AutoCloseable {
                 }, SwingUtilities::invokeLater).thenAcceptAsync(progress -> {
                         try (progress) {
                                 runnable.run(progress);
-                        } catch (Exception e) {
+                        } catch (Throwable e) {
                                 CrashDialog.show(e);
                                 throw new RuntimeException(e);
                         }
diff --git a/enigma-swing/src/main/java/cuchaz/enigma/gui/util/GuiUtil.java b/enigma-swing/src/main/java/cuchaz/enigma/gui/util/GuiUtil.java
index 106859c..da1a247 100644
--- a/enigma-swing/src/main/java/cuchaz/enigma/gui/util/GuiUtil.java
+++ b/enigma-swing/src/main/java/cuchaz/enigma/gui/util/GuiUtil.java
@@ -5,15 +5,15 @@ import java.awt.Cursor;
 import java.awt.Desktop;
 import java.awt.Font;
 import java.awt.Toolkit;
+import java.awt.datatransfer.DataFlavor;
 import java.awt.datatransfer.StringSelection;
+import java.awt.datatransfer.UnsupportedFlavorException;
 import java.awt.event.MouseAdapter;
 import java.awt.event.MouseEvent;
 import java.awt.event.MouseListener;
 import java.awt.event.WindowAdapter;
 import java.awt.event.WindowEvent;
 import java.awt.event.WindowListener;
-import java.awt.datatransfer.DataFlavor;
-import java.awt.datatransfer.UnsupportedFlavorException;
 import java.awt.font.TextAttribute;
 import java.io.IOException;
 import java.net.URI;