Refactor front-end error-handling

This refactors the front-end to use a tree for capturing errors, instead
of throwing exceptions.

This has the benefit that you will receive notifications about all of
the error messages you have, instead of only the first.

I'm a bit fuzzy on the details, since it's been a while since I wrote
these changes.

1 files changed, 3 insertions, 3 deletions

diff --git a/src/main/java/bjc/rgens/parser/NormalRuleCase.java b/src/main/java/bjc/rgens/parser/NormalRuleCase.java
index 7fee169..8fca86d 100644
--- a/src/main/java/bjc/rgens/parser/NormalRuleCase.java
+++ b/src/main/java/bjc/rgens/parser/NormalRuleCase.java
@@ -1,11 +1,11 @@
 package bjc.rgens.parser;
 
-import bjc.utils.funcdata.IList;
+import java.util.List;
 
 import bjc.rgens.parser.elements.CaseElement;
 
 public class NormalRuleCase extends RuleCase {
-	public NormalRuleCase(IList<CaseElement> elms) {
+	public NormalRuleCase(List<CaseElement> elms) {
 		super(elms);
 	}
 
@@ -20,7 +20,7 @@ public class NormalRuleCase extends RuleCase {
 		}
 	}
 
-	public NormalRuleCase withElements(IList<CaseElement> elms) {
+	public NormalRuleCase withElements(List<CaseElement> elms) {
 		return new NormalRuleCase(elms);
 	}
 }