1 files changed, 0 insertions, 134 deletions
diff --git a/RGens/src/main/java/bjc/rgens/parser/Rule.java b/RGens/src/main/java/bjc/rgens/parser/Rule.java
deleted file mode 100755
index 7043e0f..0000000
--- a/RGens/src/main/java/bjc/rgens/parser/Rule.java
+++ /dev/null
@@ -1,134 +0,0 @@
-package bjc.rgens.parser;
-
-import bjc.utils.funcdata.FunctionalList;
-import bjc.utils.funcdata.IList;
-
-import java.util.Random;
-
-/**
- * A rule in a randomized grammar.
- *
- * @author EVE
- */
-public class Rule {
-	/** The name of this grammar rule. */
-	public final String name;
-
-	/* The cases for this rule. */
-	private IList<RuleCase> cases;
-
-	/**
-	 * Create a new grammar rule.
-	 *
-	 * @param ruleName
-	 * 	The name of the grammar rule.
-	 *
-	 * @throws IllegalArgumentException
-	 * 	If the rule name is invalid.
-	 */
-	public Rule(String ruleName) {
-		if (ruleName == null) {
-			throw new NullPointerException("Rule name must not be null");
-		} else if (ruleName.equals("")) {
-			throw new IllegalArgumentException("The empty string is not a valid rule name");
-		}
-
-		name = ruleName;
-
-		cases = new FunctionalList<>();
-	}
-
-	/**
-	 * Adds a case to the rule.
-	 *
-	 * @param cse
-	 * 	The case to add.
-	 */
-	public void addCase(RuleCase cse) {
-		if (cse == null) {
-			throw new NullPointerException("Case must not be null");
-		}
-
-		cases.add(cse);
-	}
-
-	/**
-	 * Get a random case from this rule.
-	 *
-	 * @return
-	 * 	A random case from this rule.
-	 */
-	public RuleCase getCase() {
-		return cases.randItem();
-	}
-
-	/**
-	 * Get a random case from this rule.
-	 *
-	 * @param rnd
-	 * 	The random number generator to use.
-	 *
-	 * @return
-	 * 	A random case from this rule.
-	 */
-	public RuleCase getCase(Random rnd) {
-		return cases.randItem(rnd::nextInt);
-	}
-
-	/**
-	 * Get all the cases of this rule.
-	 *
-	 * @return
-	 * 	All the cases in this rule.
-	 */
-	public IList<RuleCase> getCases() {
-		return cases;
-	}
-
-	/**
-	 * Replace the current list of cases with a new one.
-	 *
-	 * @param cases
-	 * 	The new list of cases.
-	 */
-	public void replaceCases(IList<RuleCase> cases) {
-		this.cases = cases;
-	}
-
-	@Override
-	public int hashCode() {
-		final int prime = 31;
-
-		int result = 1;
-		result = prime * result + ((cases == null) ? 0 : cases.hashCode());
-		result = prime * result + ((name == null) ? 0 : name.hashCode());
-
-		return result;
-	}
-
-	@Override
-	public boolean equals(Object obj) {
-		if (this == obj) return true;
-
-		if (obj == null) return false;
-
-		if (!(obj instanceof Rule)) return false;
-
-		Rule other = (Rule) obj;
-
-		if (cases == null) {
-			if (other.cases != null) return false;
-		} else if (!cases.equals(other.cases)) return false;
-
-		if (name == null) {
-			if (other.name != null) return false;
-		} else if (!name.equals(other.name)) return false;
-
-		return true;
-	}
-
-	@Override
-	public String toString() {
-		return String.format("Rule [ruleName='%s', ruleCases=%s]", name, cases);
-	}
-}