Array stuff needs more thinking.

src/main/java/info/sigterm/deob/ClassGroup.java

@@ -21,6 +21,7 @@ public class ClassGroup
 
 	public ClassFile findClass(String name)
 	{
+		// XXX handle arrays
 		for (ClassFile c : classes)
 			if (c.getName().equals(name))
 				return c;

src/main/java/info/sigterm/deob/attributes/Code.java

@@ -48,20 +48,4 @@ public class Code extends Attribute
 	{
 		instructions.buildInstructionGraph();
 	}
-
-	/*
-	public void execute(Frame frame)
-	{
-		int pc = 0;
-		
-		while (exeuting)
-		{
-			Instruction i = instructions.findInstruction(pc);
-			i.execute(frame);
-		}
-	}
-	
-	public void jump(int offset)
-	{
-	}*/
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/MultiANewArray.java

@@ -1,8 +1,12 @@
 package info.sigterm.deob.attributes.code.instructions;
 
+import info.sigterm.deob.ClassFile;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.execution.Frame;
+import info.sigterm.deob.execution.Stack;
+import info.sigterm.deob.pool.Class;
 
 import java.io.DataInputStream;
 import java.io.IOException;
@@ -21,5 +25,20 @@ public class MultiANewArray extends Instruction
 		dimensions = is.readUnsignedByte();
 		length += 3;
 	}
-
+	
+	@Override
+	public void execute(Frame e)
+	{
+		Stack stack = e.getStack();
+		
+		ClassFile thisClass = this.getInstructions().getCode().getAttributes().getClassFile();
+		Class clazz = (Class) thisClass.getPool().getEntry(index);
+		
+		// XXX primive type/array type ? [[I [[Lmyclass; etc
+		ClassFile cf = thisClass.getGroup().findClass(clazz.getName());
+		
+		int[] dims = new int[dimensions];
+		for (int i = 0; i < dimensions; ++i)
+			dims[i] = (int) stack.pop();
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/New.java

@@ -1,8 +1,13 @@
 package info.sigterm.deob.attributes.code.instructions;
 
+import info.sigterm.deob.ClassFile;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.execution.ClassInstance;
+import info.sigterm.deob.execution.Frame;
+import info.sigterm.deob.execution.ObjectInstance;
+import info.sigterm.deob.pool.Class;
 
 import java.io.DataInputStream;
 import java.io.IOException;
@@ -20,4 +25,20 @@ public class New extends Instruction
 		length += 2;
 	}
 
+	@Override
+	public void execute(Frame e)
+	{
+		ClassFile thisClass = this.getInstructions().getCode().getAttributes().getClassFile();
+		Class clazz = (Class) thisClass.getPool().getEntry(index);
+		ClassFile cf = thisClass.getGroup().findClass(clazz.getName());
+		if (cf == null)
+		{
+			e.getStack().push(null);
+			return;
+		}
+		
+		ClassInstance type = e.getPath().getClassInstance(cf);
+		ObjectInstance obj = e.getPath().createObject(type);
+		e.getStack().push(obj);
+	}
 }