[Java] Formatting.

Author: mjpt777

sbe-tool/src/main/java/uk/co/real_logic/sbe/generation/java/JavaGenerator.java

@@ -617,9 +617,9 @@ private static void generateAccessOrderListener(
  sb.append(indent).append("switch (codecState())\n")
  .append(indent).append("{\n");
 
- fieldPrecedenceModel.forEachTransition(interaction, transitionGroup ->
+ fieldPrecedenceModel.forEachTransition(interaction, (transitionGroup) ->
  {
- transitionGroup.forEachStartState(startState ->
+ transitionGroup.forEachStartState((startState) ->
  sb.append(indent).append(" case ").append(stateCaseForSwitchCase(startState)).append(":\n"));
  sb.append(indent).append(" codecState(")
  .append(qualifiedStateCase(transitionGroup.endState())).append(");\n")