1 files changed, 22 insertions, 12 deletions

diff --git a/BJC-Utils2/src/main/java/bjc/utils/gen/RandomGrammar.java b/BJC-Utils2/src/main/java/bjc/utils/gen/RandomGrammar.java
index 0245b17..339b3f4 100644
--- a/BJC-Utils2/src/main/java/bjc/utils/gen/RandomGrammar.java
+++ b/BJC-Utils2/src/main/java/bjc/utils/gen/RandomGrammar.java
@@ -6,9 +6,11 @@ import bjc.utils.funcdata.FunctionalList;
 
 /**
  * A weighted grammar where all the rules have a equal chance of occuring.
+ * 
  * @author ben
  *
- * @param <E> The type of grammar elements to use.
+ * @param <E>
+ *            The type of grammar elements to use.
  */
 public class RandomGrammar<E> extends WeightedGrammar<E> {
 
@@ -21,11 +23,14 @@ public class RandomGrammar<E> extends WeightedGrammar<E> {
 
 	/**
 	 * Add cases to a specified rule.
-	 * @param rule The name of the rule to add cases to.
-	 * @param cases The cases to add for this rule.
+	 * 
+	 * @param rule
+	 *            The name of the rule to add cases to.
+	 * @param cases
+	 *            The cases to add for this rule.
 	 */
 	@SafeVarargs
-	public final void addCases(E rule, FunctionalList<E>... cases) {		
+	public final void addCases(E rule, FunctionalList<E>... cases) {
 		for (FunctionalList<E> cse : cases) {
 			super.addCase(rule, 1, cse);
 		}
@@ -33,13 +38,16 @@ public class RandomGrammar<E> extends WeightedGrammar<E> {
 
 	/**
 	 * Create a rule with the specified name and cases.
-	 * @param rule The name of the rule to add.
-	 * @param cases The cases to add for this rule.
+	 * 
+	 * @param rule
+	 *            The name of the rule to add.
+	 * @param cases
+	 *            The cases to add for this rule.
 	 */
 	@SafeVarargs
 	public final void makeRule(E rule, FunctionalList<E>... cases) {
 		super.addRule(rule);
-		
+
 		for (FunctionalList<E> cse : cases) {
 			super.addCase(rule, 1, cse);
 		}
@@ -47,13 +55,15 @@ public class RandomGrammar<E> extends WeightedGrammar<E> {
 
 	/**
 	 * Create a rule with the specified name and cases.
-	 * @param rule The name of the rule to add.
-	 * @param cases The cases to add for this rule.
+	 * 
+	 * @param rule
+	 *            The name of the rule to add.
+	 * @param cases
+	 *            The cases to add for this rule.
 	 */
-	public void makeRule(E rule,
-			FunctionalList<FunctionalList<E>> cases) {
+	public void makeRule(E rule, FunctionalList<FunctionalList<E>> cases) {
 		super.addRule(rule);
-		
+
 		cases.forEach(cse -> super.addCase(rule, 1, cse));
 	}
 }