From 9d0bfc4a242551501d6be357a6f6f9b190462028 Mon Sep 17 00:00:00 2001
From: Ghislain Fourny <ghislain.fourny@inf.ethz.ch>
Date: Thu, 21 Dec 2023 11:04:05 +0100
Subject: [PATCH] Upgrade to AntLR 4.9.3.

---
 pom.xml                                       |  2 +-
 .../rumbledb/parser/JsoniqBaseVisitor.java    |  2 +-
 .../java/org/rumbledb/parser/JsoniqLexer.java |  4 +--
 .../org/rumbledb/parser/JsoniqParser.java     |  4 +--
 .../org/rumbledb/parser/JsoniqVisitor.java    |  2 +-
 .../java/org/rumbledb/parser/XQueryLexer.java |  4 +--
 .../org/rumbledb/parser/XQueryParser.java     | 29 ++++++-------------
 .../parser/XQueryParserBaseVisitor.java       |  2 +-
 .../rumbledb/parser/XQueryParserVisitor.java  |  2 +-
 9 files changed, 20 insertions(+), 31 deletions(-)

diff --git a/pom.xml b/pom.xml
index 991bcd648c..aeb0a23d9a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -229,7 +229,7 @@
         <dependency>
             <groupId>org.antlr</groupId>
             <artifactId>antlr4-runtime</artifactId>
-            <version>4.8</version>
+            <version>4.9.3</version>
         </dependency>
         <dependency>
             <groupId>org.jline</groupId>
diff --git a/src/main/java/org/rumbledb/parser/JsoniqBaseVisitor.java b/src/main/java/org/rumbledb/parser/JsoniqBaseVisitor.java
index 2944705596..378b338ba7 100644
--- a/src/main/java/org/rumbledb/parser/JsoniqBaseVisitor.java
+++ b/src/main/java/org/rumbledb/parser/JsoniqBaseVisitor.java
@@ -1,4 +1,4 @@
-// Generated from ./src/main/java/org/rumbledb/parser/Jsoniq.g4 by ANTLR 4.8
+// Generated from ./src/main/java/org/rumbledb/parser/Jsoniq.g4 by ANTLR 4.9.3
 
 // Java header
 package org.rumbledb.parser;
diff --git a/src/main/java/org/rumbledb/parser/JsoniqLexer.java b/src/main/java/org/rumbledb/parser/JsoniqLexer.java
index 888f964a1d..10855f70de 100644
--- a/src/main/java/org/rumbledb/parser/JsoniqLexer.java
+++ b/src/main/java/org/rumbledb/parser/JsoniqLexer.java
@@ -1,4 +1,4 @@
-// Generated from ./src/main/java/org/rumbledb/parser/Jsoniq.g4 by ANTLR 4.8
+// Generated from ./src/main/java/org/rumbledb/parser/Jsoniq.g4 by ANTLR 4.9.3
 
 // Java header
 package org.rumbledb.parser;
@@ -16,7 +16,7 @@
 
 @SuppressWarnings({"all", "warnings", "unchecked", "unused", "cast"})
 public class JsoniqLexer extends Lexer {
-	static { RuntimeMetaData.checkVersion("4.8", RuntimeMetaData.VERSION); }
+	static { RuntimeMetaData.checkVersion("4.9.3", RuntimeMetaData.VERSION); }
 
 	protected static final DFA[] _decisionToDFA;
 	protected static final PredictionContextCache _sharedContextCache =
diff --git a/src/main/java/org/rumbledb/parser/JsoniqParser.java b/src/main/java/org/rumbledb/parser/JsoniqParser.java
index 299fcb8a32..f68fcbf4c0 100644
--- a/src/main/java/org/rumbledb/parser/JsoniqParser.java
+++ b/src/main/java/org/rumbledb/parser/JsoniqParser.java
@@ -1,4 +1,4 @@
-// Generated from ./src/main/java/org/rumbledb/parser/Jsoniq.g4 by ANTLR 4.8
+// Generated from ./src/main/java/org/rumbledb/parser/Jsoniq.g4 by ANTLR 4.9.3
 
 // Java header
 package org.rumbledb.parser;
@@ -25,7 +25,7 @@
 
 @SuppressWarnings({"all", "warnings", "unchecked", "unused", "cast"})
 public class JsoniqParser extends Parser {
-	static { RuntimeMetaData.checkVersion("4.8", RuntimeMetaData.VERSION); }
+	static { RuntimeMetaData.checkVersion("4.9.3", RuntimeMetaData.VERSION); }
 
 	protected static final DFA[] _decisionToDFA;
 	protected static final PredictionContextCache _sharedContextCache =
diff --git a/src/main/java/org/rumbledb/parser/JsoniqVisitor.java b/src/main/java/org/rumbledb/parser/JsoniqVisitor.java
index e4a5acf0df..b774486780 100644
--- a/src/main/java/org/rumbledb/parser/JsoniqVisitor.java
+++ b/src/main/java/org/rumbledb/parser/JsoniqVisitor.java
@@ -1,4 +1,4 @@
-// Generated from ./src/main/java/org/rumbledb/parser/Jsoniq.g4 by ANTLR 4.8
+// Generated from ./src/main/java/org/rumbledb/parser/Jsoniq.g4 by ANTLR 4.9.3
 
 // Java header
 package org.rumbledb.parser;
diff --git a/src/main/java/org/rumbledb/parser/XQueryLexer.java b/src/main/java/org/rumbledb/parser/XQueryLexer.java
index 8429e5ce88..7e03a5a610 100644
--- a/src/main/java/org/rumbledb/parser/XQueryLexer.java
+++ b/src/main/java/org/rumbledb/parser/XQueryLexer.java
@@ -1,4 +1,4 @@
-// Generated from ./src/main/java/org/rumbledb/parser/XQueryLexer.g4 by ANTLR 4.8
+// Generated from ./src/main/java/org/rumbledb/parser/XQueryLexer.g4 by ANTLR 4.9.3
 
 // Java header
 package org.rumbledb.parser;
@@ -18,7 +18,7 @@
 
 @SuppressWarnings({"all", "warnings", "unchecked", "unused", "cast"})
 public class XQueryLexer extends Lexer {
-	static { RuntimeMetaData.checkVersion("4.8", RuntimeMetaData.VERSION); }
+	static { RuntimeMetaData.checkVersion("4.9.3", RuntimeMetaData.VERSION); }
 
 	protected static final DFA[] _decisionToDFA;
 	protected static final PredictionContextCache _sharedContextCache =
diff --git a/src/main/java/org/rumbledb/parser/XQueryParser.java b/src/main/java/org/rumbledb/parser/XQueryParser.java
index af62b9768d..f737166a85 100644
--- a/src/main/java/org/rumbledb/parser/XQueryParser.java
+++ b/src/main/java/org/rumbledb/parser/XQueryParser.java
@@ -1,31 +1,20 @@
-// Generated from ./src/main/java/org/rumbledb/parser/XQueryParser.g4 by ANTLR 4.8
+// Generated from ./src/main/java/org/rumbledb/parser/XQueryParser.g4 by ANTLR 4.9.3
 
 // Java header
 package org.rumbledb.parser;
 
-import java.util.ArrayList;
-import java.util.List;
-
-import org.antlr.v4.runtime.NoViableAltException;
-import org.antlr.v4.runtime.Parser;
-import org.antlr.v4.runtime.ParserRuleContext;
-import org.antlr.v4.runtime.RecognitionException;
-import org.antlr.v4.runtime.RuntimeMetaData;
-import org.antlr.v4.runtime.Token;
-import org.antlr.v4.runtime.TokenStream;
-import org.antlr.v4.runtime.Vocabulary;
-import org.antlr.v4.runtime.VocabularyImpl;
-import org.antlr.v4.runtime.atn.ATN;
-import org.antlr.v4.runtime.atn.ATNDeserializer;
-import org.antlr.v4.runtime.atn.ParserATNSimulator;
-import org.antlr.v4.runtime.atn.PredictionContextCache;
+import org.antlr.v4.runtime.atn.*;
 import org.antlr.v4.runtime.dfa.DFA;
-import org.antlr.v4.runtime.tree.ParseTreeVisitor;
-import org.antlr.v4.runtime.tree.TerminalNode;
+import org.antlr.v4.runtime.*;
+import org.antlr.v4.runtime.misc.*;
+import org.antlr.v4.runtime.tree.*;
+import java.util.List;
+import java.util.Iterator;
+import java.util.ArrayList;
 
 @SuppressWarnings({"all", "warnings", "unchecked", "unused", "cast"})
 public class XQueryParser extends Parser {
-	static { RuntimeMetaData.checkVersion("4.8", RuntimeMetaData.VERSION); }
+	static { RuntimeMetaData.checkVersion("4.9.3", RuntimeMetaData.VERSION); }
 
 	protected static final DFA[] _decisionToDFA;
 	protected static final PredictionContextCache _sharedContextCache =
diff --git a/src/main/java/org/rumbledb/parser/XQueryParserBaseVisitor.java b/src/main/java/org/rumbledb/parser/XQueryParserBaseVisitor.java
index bef7ecec8e..f41ea731a7 100644
--- a/src/main/java/org/rumbledb/parser/XQueryParserBaseVisitor.java
+++ b/src/main/java/org/rumbledb/parser/XQueryParserBaseVisitor.java
@@ -1,4 +1,4 @@
-// Generated from ./src/main/java/org/rumbledb/parser/XQueryParser.g4 by ANTLR 4.8
+// Generated from ./src/main/java/org/rumbledb/parser/XQueryParser.g4 by ANTLR 4.9.3
 
 // Java header
 package org.rumbledb.parser;
diff --git a/src/main/java/org/rumbledb/parser/XQueryParserVisitor.java b/src/main/java/org/rumbledb/parser/XQueryParserVisitor.java
index c730984360..d8dafaa785 100644
--- a/src/main/java/org/rumbledb/parser/XQueryParserVisitor.java
+++ b/src/main/java/org/rumbledb/parser/XQueryParserVisitor.java
@@ -1,4 +1,4 @@
-// Generated from ./src/main/java/org/rumbledb/parser/XQueryParser.g4 by ANTLR 4.8
+// Generated from ./src/main/java/org/rumbledb/parser/XQueryParser.g4 by ANTLR 4.9.3
 
 // Java header
 package org.rumbledb.parser;