debug helper function

src/refit/util/REFITPayload.java

@@ -3,6 +3,7 @@ package refit.util;
 import java.nio.ByteBuffer;
 import java.security.MessageDigest;
 import java.security.NoSuchAlgorithmException;
+import java.util.Arrays;
 
 
 public class REFITPayload {
@@ -56,4 +57,14 @@ public class REFITPayload {
 		return s.toString();
 	}
 
+	// helper function for "evaluate expression" in the debugger
+	public static String bbToString(ByteBuffer bb) {
+		int pos = bb.position();
+		byte[] bytes = new byte[bb.remaining()];
+		bb.get(bytes);
+		bb.position(pos);
+		// return string as that way simplifies copying the full content of a message in intellij
+		return Arrays.toString(bytes);
+	}
+
 }