Merge pull request #371 from sschr15/master

fix bugs occurring on Windows when trying to generate the method list

Author: Konloch

src/main/java/the/bytecode/club/bytecodeviewer/gui/components/MethodsRenderer.java

@@ -1,9 +1,12 @@
 package the.bytecode.club.bytecodeviewer.gui.components;
 
 import java.awt.Component;
+import java.util.List;
 import javax.swing.JLabel;
 import javax.swing.JList;
 import javax.swing.ListCellRenderer;
+
+import the.bytecode.club.bytecodeviewer.gui.resourceviewer.BytecodeViewPanel;
 import the.bytecode.club.bytecodeviewer.gui.util.BytecodeViewPanelUpdater;
 import the.bytecode.club.bytecodeviewer.util.MethodParser;
 
@@ -44,8 +47,16 @@ public MethodsRenderer(BytecodeViewPanelUpdater bytecodeViewPanelUpdater)
 	public Component getListCellRendererComponent(JList<?> list, Object value, int index, boolean isSelected,
 	                                              boolean cellHasFocus)
 	{
-		MethodParser methods = bytecodeViewPanelUpdater.viewer.methods.get(bytecodeViewPanelUpdater.bytecodeViewPanel.decompiler.ordinal());
-		MethodParser.Method method = methods.getMethod((Integer) value);
+		int methodIndex = (Integer) value;
+		MethodParser methods;
+		List<MethodParser> methodParsers = bytecodeViewPanelUpdater.viewer.methods;
+		BytecodeViewPanel bytecodeViewPanel = bytecodeViewPanelUpdater.bytecodeViewPanel;
+		try {
+			methods = methodParsers.get(bytecodeViewPanel.decompiler.ordinal());
+		} catch (ArrayIndexOutOfBoundsException e) {
+			methods = methodParsers.get(bytecodeViewPanel.panelIndex);
+		}
+		MethodParser.Method method = methods.getMethod(methodIndex);
 		setText(method.toString());
 		return this;
 	}