Make AST nodes non-final so that projects extending the grammar can a…

…lso extend nodes.
javaparser · Feb 22, 2019 · 61889ee · 61889ee
1 parent cc524c2
commit 61889ee
Show file tree

Hide file tree

Showing 95 changed files with 105 additions and 109 deletions.
diff --git a/...ser-core-generators/src/main/java/com/github/javaparser/generator/core/CoreGenerator.java b/...ser-core-generators/src/main/java/com/github/javaparser/generator/core/CoreGenerator.java
@@ -71,7 +71,7 @@ private void run(SourceRoot sourceRoot, SourceRoot generatedJavaCcSourceRoot) th
         new CloneGenerator(sourceRoot).generate();
         new GetMetaModelGenerator(sourceRoot).generate();
         new MainConstructorGenerator(sourceRoot).generate();
-        new FinalGenerator(sourceRoot).generate();
+        new NodeModifierGenerator(sourceRoot).generate();
         new AcceptGenerator(sourceRoot).generate();
         new TokenKindGenerator(sourceRoot, generatedJavaCcSourceRoot).generate();
     }

diff --git a/...r/generator/core/node/FinalGenerator.java → ...ator/core/node/NodeModifierGenerator.java b/...r/generator/core/node/FinalGenerator.java → ...ator/core/node/NodeModifierGenerator.java
@@ -6,13 +6,15 @@
 import com.github.javaparser.metamodel.BaseNodeMetaModel;
 import com.github.javaparser.utils.SourceRoot;
 
-public class FinalGenerator extends NodeGenerator {
-    public FinalGenerator(SourceRoot sourceRoot) {
+public class NodeModifierGenerator extends NodeGenerator {
+    public NodeModifierGenerator(SourceRoot sourceRoot) {
         super(sourceRoot);
     }
 
     @Override
     protected void generateNode(BaseNodeMetaModel nodeMetaModel, CompilationUnit nodeCu, ClassOrInterfaceDeclaration nodeCoid) {
-        nodeCoid.setFinal(!nodeMetaModel.isAbstract());
+        nodeCoid
+                .setFinal(false)
+                .setPublic(true);
     }
 }
diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/ArrayCreationLevel.java b/javaparser-core/src/main/java/com/github/javaparser/ast/ArrayCreationLevel.java
@@ -42,7 +42,7 @@
  * the first one contains the expression "1",
  * the second the expression "2".
  */
-public final class ArrayCreationLevel extends Node implements NodeWithAnnotations<ArrayCreationLevel> {
+public class ArrayCreationLevel extends Node implements NodeWithAnnotations<ArrayCreationLevel> {
 
     @OptionalProperty
     private Expression dimension;

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/CompilationUnit.java b/javaparser-core/src/main/java/com/github/javaparser/ast/CompilationUnit.java
@@ -59,6 +59,8 @@
 import static com.github.javaparser.ast.Modifier.createModifierList;
 import static com.github.javaparser.utils.CodeGenerationUtils.subtractPaths;
 import static com.github.javaparser.utils.Utils.assertNotNull;
+import com.github.javaparser.ast.Node;
+import com.github.javaparser.ast.Generated;
 
 /**
  * <p>
@@ -75,7 +77,7 @@
  * @see TypeDeclaration
  * @see Storage
  */
-public final class CompilationUnit extends Node {
+public class CompilationUnit extends Node {
 
     @OptionalProperty
     private PackageDeclaration packageDeclaration;

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/ImportDeclaration.java b/javaparser-core/src/main/java/com/github/javaparser/ast/ImportDeclaration.java
@@ -31,6 +31,8 @@
 import com.github.javaparser.metamodel.ImportDeclarationMetaModel;
 import com.github.javaparser.metamodel.JavaParserMetaModel;
 import com.github.javaparser.TokenRange;
+import com.github.javaparser.ast.Node;
+import com.github.javaparser.ast.Generated;
 
 /**
  * An import declaration.
@@ -43,7 +45,7 @@
  * <p>The name does not include the asterisk or the static keyword.</p>
  * @author Julio Vilmar Gesser
  */
-public final class ImportDeclaration extends Node implements NodeWithName<ImportDeclaration> {
+public class ImportDeclaration extends Node implements NodeWithName<ImportDeclaration> {
 
     private Name name;
 

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/Modifier.java b/javaparser-core/src/main/java/com/github/javaparser/ast/Modifier.java
@@ -36,7 +36,7 @@
 /**
  * A modifier, like private, public, or volatile.
  */
-public final class Modifier extends Node {
+public class Modifier extends Node {
 
     public static Modifier publicModifier() {
         return new Modifier(Keyword.PUBLIC);

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/PackageDeclaration.java b/javaparser-core/src/main/java/com/github/javaparser/ast/PackageDeclaration.java
@@ -42,7 +42,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class PackageDeclaration extends Node implements NodeWithAnnotations<PackageDeclaration>, NodeWithName<PackageDeclaration> {
+public class PackageDeclaration extends Node implements NodeWithAnnotations<PackageDeclaration>, NodeWithName<PackageDeclaration> {
 
     private NodeList<AnnotationExpr> annotations = new NodeList<>();
 

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/body/AnnotationDeclaration.java b/javaparser-core/src/main/java/com/github/javaparser/ast/body/AnnotationDeclaration.java
@@ -44,7 +44,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class AnnotationDeclaration extends TypeDeclaration<AnnotationDeclaration> implements NodeWithAbstractModifier<AnnotationDeclaration>, Resolvable<ResolvedAnnotationDeclaration> {
+public class AnnotationDeclaration extends TypeDeclaration<AnnotationDeclaration> implements NodeWithAbstractModifier<AnnotationDeclaration>, Resolvable<ResolvedAnnotationDeclaration> {
 
     public AnnotationDeclaration() {
         this(null, new NodeList<>(), new NodeList<>(), new SimpleName(), new NodeList<>());

diff --git a/...parser-core/src/main/java/com/github/javaparser/ast/body/AnnotationMemberDeclaration.java b/...parser-core/src/main/java/com/github/javaparser/ast/body/AnnotationMemberDeclaration.java
@@ -57,7 +57,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class AnnotationMemberDeclaration extends BodyDeclaration<AnnotationMemberDeclaration> implements NodeWithJavadoc<AnnotationMemberDeclaration>, NodeWithSimpleName<AnnotationMemberDeclaration>, NodeWithType<AnnotationMemberDeclaration, Type>, NodeWithPublicModifier<AnnotationMemberDeclaration>, NodeWithAbstractModifier<AnnotationMemberDeclaration>, Resolvable<ResolvedAnnotationMemberDeclaration> {
+public class AnnotationMemberDeclaration extends BodyDeclaration<AnnotationMemberDeclaration> implements NodeWithJavadoc<AnnotationMemberDeclaration>, NodeWithSimpleName<AnnotationMemberDeclaration>, NodeWithType<AnnotationMemberDeclaration, Type>, NodeWithPublicModifier<AnnotationMemberDeclaration>, NodeWithAbstractModifier<AnnotationMemberDeclaration>, Resolvable<ResolvedAnnotationMemberDeclaration> {
 
     private NodeList<Modifier> modifiers;
 

diff --git a/...parser-core/src/main/java/com/github/javaparser/ast/body/ClassOrInterfaceDeclaration.java b/...parser-core/src/main/java/com/github/javaparser/ast/body/ClassOrInterfaceDeclaration.java
@@ -54,7 +54,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class ClassOrInterfaceDeclaration extends TypeDeclaration<ClassOrInterfaceDeclaration> implements NodeWithImplements<ClassOrInterfaceDeclaration>, NodeWithExtends<ClassOrInterfaceDeclaration>, NodeWithTypeParameters<ClassOrInterfaceDeclaration>, NodeWithAbstractModifier<ClassOrInterfaceDeclaration>, NodeWithFinalModifier<ClassOrInterfaceDeclaration>, NodeWithConstructors<ClassOrInterfaceDeclaration>, Resolvable<ResolvedReferenceTypeDeclaration> {
+public class ClassOrInterfaceDeclaration extends TypeDeclaration<ClassOrInterfaceDeclaration> implements NodeWithImplements<ClassOrInterfaceDeclaration>, NodeWithExtends<ClassOrInterfaceDeclaration>, NodeWithTypeParameters<ClassOrInterfaceDeclaration>, NodeWithAbstractModifier<ClassOrInterfaceDeclaration>, NodeWithFinalModifier<ClassOrInterfaceDeclaration>, NodeWithConstructors<ClassOrInterfaceDeclaration>, Resolvable<ResolvedReferenceTypeDeclaration> {
 
     private boolean isInterface;
 

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/body/ConstructorDeclaration.java b/javaparser-core/src/main/java/com/github/javaparser/ast/body/ConstructorDeclaration.java
@@ -53,7 +53,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class ConstructorDeclaration extends CallableDeclaration<ConstructorDeclaration> implements NodeWithBlockStmt<ConstructorDeclaration>, NodeWithAccessModifiers<ConstructorDeclaration>, NodeWithJavadoc<ConstructorDeclaration>, NodeWithSimpleName<ConstructorDeclaration>, NodeWithParameters<ConstructorDeclaration>, NodeWithThrownExceptions<ConstructorDeclaration>, NodeWithTypeParameters<ConstructorDeclaration>, Resolvable<ResolvedConstructorDeclaration> {
+public class ConstructorDeclaration extends CallableDeclaration<ConstructorDeclaration> implements NodeWithBlockStmt<ConstructorDeclaration>, NodeWithAccessModifiers<ConstructorDeclaration>, NodeWithJavadoc<ConstructorDeclaration>, NodeWithSimpleName<ConstructorDeclaration>, NodeWithParameters<ConstructorDeclaration>, NodeWithThrownExceptions<ConstructorDeclaration>, NodeWithTypeParameters<ConstructorDeclaration>, Resolvable<ResolvedConstructorDeclaration> {
 
     private BlockStmt body;
 

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/body/EnumConstantDeclaration.java b/javaparser-core/src/main/java/com/github/javaparser/ast/body/EnumConstantDeclaration.java
@@ -48,7 +48,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class EnumConstantDeclaration extends BodyDeclaration<EnumConstantDeclaration> implements NodeWithJavadoc<EnumConstantDeclaration>, NodeWithSimpleName<EnumConstantDeclaration>, NodeWithArguments<EnumConstantDeclaration>, Resolvable<ResolvedEnumConstantDeclaration> {
+public class EnumConstantDeclaration extends BodyDeclaration<EnumConstantDeclaration> implements NodeWithJavadoc<EnumConstantDeclaration>, NodeWithSimpleName<EnumConstantDeclaration>, NodeWithArguments<EnumConstantDeclaration>, Resolvable<ResolvedEnumConstantDeclaration> {
 
     private SimpleName name;
 

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/body/EnumDeclaration.java b/javaparser-core/src/main/java/com/github/javaparser/ast/body/EnumDeclaration.java
@@ -49,7 +49,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class EnumDeclaration extends TypeDeclaration<EnumDeclaration> implements NodeWithImplements<EnumDeclaration>, NodeWithConstructors<EnumDeclaration>, Resolvable<ResolvedEnumDeclaration> {
+public class EnumDeclaration extends TypeDeclaration<EnumDeclaration> implements NodeWithImplements<EnumDeclaration>, NodeWithConstructors<EnumDeclaration>, Resolvable<ResolvedEnumDeclaration> {
 
     private NodeList<ClassOrInterfaceType> implementedTypes;
 

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/body/FieldDeclaration.java b/javaparser-core/src/main/java/com/github/javaparser/ast/body/FieldDeclaration.java
@@ -60,7 +60,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class FieldDeclaration extends BodyDeclaration<FieldDeclaration> implements NodeWithJavadoc<FieldDeclaration>, NodeWithVariables<FieldDeclaration>, NodeWithAccessModifiers<FieldDeclaration>, NodeWithStaticModifier<FieldDeclaration>, NodeWithFinalModifier<FieldDeclaration>, Resolvable<ResolvedFieldDeclaration> {
+public class FieldDeclaration extends BodyDeclaration<FieldDeclaration> implements NodeWithJavadoc<FieldDeclaration>, NodeWithVariables<FieldDeclaration>, NodeWithAccessModifiers<FieldDeclaration>, NodeWithStaticModifier<FieldDeclaration>, NodeWithFinalModifier<FieldDeclaration>, Resolvable<ResolvedFieldDeclaration> {
 
     private NodeList<Modifier> modifiers;
 

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/body/InitializerDeclaration.java b/javaparser-core/src/main/java/com/github/javaparser/ast/body/InitializerDeclaration.java
@@ -42,7 +42,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class InitializerDeclaration extends BodyDeclaration<InitializerDeclaration> implements NodeWithJavadoc<InitializerDeclaration>, NodeWithBlockStmt<InitializerDeclaration> {
+public class InitializerDeclaration extends BodyDeclaration<InitializerDeclaration> implements NodeWithJavadoc<InitializerDeclaration>, NodeWithBlockStmt<InitializerDeclaration> {
 
     private boolean isStatic;
 

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/body/MethodDeclaration.java b/javaparser-core/src/main/java/com/github/javaparser/ast/body/MethodDeclaration.java
@@ -57,7 +57,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class MethodDeclaration extends CallableDeclaration<MethodDeclaration> implements NodeWithType<MethodDeclaration, Type>, NodeWithOptionalBlockStmt<MethodDeclaration>, NodeWithJavadoc<MethodDeclaration>, NodeWithDeclaration, NodeWithSimpleName<MethodDeclaration>, NodeWithParameters<MethodDeclaration>, NodeWithThrownExceptions<MethodDeclaration>, NodeWithTypeParameters<MethodDeclaration>, NodeWithAccessModifiers<MethodDeclaration>, NodeWithAbstractModifier<MethodDeclaration>, NodeWithStaticModifier<MethodDeclaration>, NodeWithFinalModifier<MethodDeclaration>, NodeWithStrictfpModifier<MethodDeclaration>, Resolvable<ResolvedMethodDeclaration> {
+public class MethodDeclaration extends CallableDeclaration<MethodDeclaration> implements NodeWithType<MethodDeclaration, Type>, NodeWithOptionalBlockStmt<MethodDeclaration>, NodeWithJavadoc<MethodDeclaration>, NodeWithDeclaration, NodeWithSimpleName<MethodDeclaration>, NodeWithParameters<MethodDeclaration>, NodeWithThrownExceptions<MethodDeclaration>, NodeWithTypeParameters<MethodDeclaration>, NodeWithAccessModifiers<MethodDeclaration>, NodeWithAbstractModifier<MethodDeclaration>, NodeWithStaticModifier<MethodDeclaration>, NodeWithFinalModifier<MethodDeclaration>, NodeWithStrictfpModifier<MethodDeclaration>, Resolvable<ResolvedMethodDeclaration> {
 
     private Type type;
 

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/body/Parameter.java b/javaparser-core/src/main/java/com/github/javaparser/ast/body/Parameter.java
@@ -55,7 +55,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class Parameter extends Node implements NodeWithType<Parameter, Type>, NodeWithAnnotations<Parameter>, NodeWithSimpleName<Parameter>, NodeWithFinalModifier<Parameter>, Resolvable<ResolvedParameterDeclaration> {
+public class Parameter extends Node implements NodeWithType<Parameter, Type>, NodeWithAnnotations<Parameter>, NodeWithSimpleName<Parameter>, NodeWithFinalModifier<Parameter>, Resolvable<ResolvedParameterDeclaration> {
 
     private Type type;
 

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/body/ReceiverParameter.java b/javaparser-core/src/main/java/com/github/javaparser/ast/body/ReceiverParameter.java
@@ -48,7 +48,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class ReceiverParameter extends Node implements NodeWithType<ReceiverParameter, Type>, NodeWithAnnotations<ReceiverParameter>, NodeWithName<ReceiverParameter> {
+public class ReceiverParameter extends Node implements NodeWithType<ReceiverParameter, Type>, NodeWithAnnotations<ReceiverParameter>, NodeWithName<ReceiverParameter> {
 
     private Type type;
 

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/body/VariableDeclarator.java b/javaparser-core/src/main/java/com/github/javaparser/ast/body/VariableDeclarator.java
@@ -56,7 +56,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class VariableDeclarator extends Node implements NodeWithType<VariableDeclarator, Type>, NodeWithSimpleName<VariableDeclarator>, Resolvable<ResolvedValueDeclaration> {
+public class VariableDeclarator extends Node implements NodeWithType<VariableDeclarator, Type>, NodeWithSimpleName<VariableDeclarator>, Resolvable<ResolvedValueDeclaration> {
 
     private SimpleName name;
 

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/comments/BlockComment.java b/javaparser-core/src/main/java/com/github/javaparser/ast/comments/BlockComment.java
@@ -41,7 +41,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class BlockComment extends Comment {
+public class BlockComment extends Comment {
 
     public BlockComment() {
         this(null, "empty");

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/comments/JavadocComment.java b/javaparser-core/src/main/java/com/github/javaparser/ast/comments/JavadocComment.java
@@ -32,15 +32,14 @@
 import java.util.function.Consumer;
 import java.util.Optional;
 import com.github.javaparser.ast.Generated;
-
 import static com.github.javaparser.StaticJavaParser.parseJavadoc;
 
 /**
  * A Javadoc comment. <code>/&#42;&#42; a comment &#42;/</code>
  *
  * @author Julio Vilmar Gesser
  */
-public final class JavadocComment extends Comment {
+public class JavadocComment extends Comment {
 
     public JavadocComment() {
         this(null, "empty");

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/comments/LineComment.java b/javaparser-core/src/main/java/com/github/javaparser/ast/comments/LineComment.java
@@ -40,7 +40,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class LineComment extends Comment {
+public class LineComment extends Comment {
 
     public LineComment() {
         this(null, "empty");

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/expr/ArrayAccessExpr.java b/javaparser-core/src/main/java/com/github/javaparser/ast/expr/ArrayAccessExpr.java
@@ -40,7 +40,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class ArrayAccessExpr extends Expression {
+public class ArrayAccessExpr extends Expression {
 
     private Expression name;
 

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/expr/ArrayCreationExpr.java b/javaparser-core/src/main/java/com/github/javaparser/ast/expr/ArrayCreationExpr.java
@@ -32,7 +32,6 @@
 import com.github.javaparser.metamodel.JavaParserMetaModel;
 import com.github.javaparser.metamodel.NonEmptyProperty;
 import java.util.Optional;
-
 import static com.github.javaparser.StaticJavaParser.parseType;
 import static com.github.javaparser.utils.Utils.assertNotNull;
 import com.github.javaparser.TokenRange;
@@ -49,7 +48,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class ArrayCreationExpr extends Expression {
+public class ArrayCreationExpr extends Expression {
 
     @NonEmptyProperty
     private NodeList<ArrayCreationLevel> levels;

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/expr/ArrayInitializerExpr.java b/javaparser-core/src/main/java/com/github/javaparser/ast/expr/ArrayInitializerExpr.java
@@ -43,7 +43,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class ArrayInitializerExpr extends Expression {
+public class ArrayInitializerExpr extends Expression {
 
     private NodeList<Expression> values;
 

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/expr/AssignExpr.java b/javaparser-core/src/main/java/com/github/javaparser/ast/expr/AssignExpr.java
@@ -45,7 +45,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class AssignExpr extends Expression {
+public class AssignExpr extends Expression {
 
     public enum Operator implements Printable {
 

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/expr/BinaryExpr.java b/javaparser-core/src/main/java/com/github/javaparser/ast/expr/BinaryExpr.java
@@ -43,7 +43,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class BinaryExpr extends Expression {
+public class BinaryExpr extends Expression {
 
     public enum Operator implements Printable {
 

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/expr/BooleanLiteralExpr.java b/javaparser-core/src/main/java/com/github/javaparser/ast/expr/BooleanLiteralExpr.java
@@ -40,7 +40,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class BooleanLiteralExpr extends LiteralExpr {
+public class BooleanLiteralExpr extends LiteralExpr {
 
     private boolean value;
 

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/expr/CastExpr.java b/javaparser-core/src/main/java/com/github/javaparser/ast/expr/CastExpr.java
@@ -43,7 +43,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class CastExpr extends Expression implements NodeWithType<CastExpr, Type>, NodeWithExpression<CastExpr> {
+public class CastExpr extends Expression implements NodeWithType<CastExpr, Type>, NodeWithExpression<CastExpr> {
 
     private Type type;
 

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/expr/CharLiteralExpr.java b/javaparser-core/src/main/java/com/github/javaparser/ast/expr/CharLiteralExpr.java
@@ -44,7 +44,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class CharLiteralExpr extends LiteralStringValueExpr {
+public class CharLiteralExpr extends LiteralStringValueExpr {
 
     public CharLiteralExpr() {
         this(null, "?");

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/expr/ClassExpr.java b/javaparser-core/src/main/java/com/github/javaparser/ast/expr/ClassExpr.java
@@ -43,7 +43,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class ClassExpr extends Expression implements NodeWithType<ClassExpr, Type> {
+public class ClassExpr extends Expression implements NodeWithType<ClassExpr, Type> {
 
     private Type type;
 

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/expr/ConditionalExpr.java b/javaparser-core/src/main/java/com/github/javaparser/ast/expr/ConditionalExpr.java
@@ -41,7 +41,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class ConditionalExpr extends Expression implements NodeWithCondition<ConditionalExpr> {
+public class ConditionalExpr extends Expression implements NodeWithCondition<ConditionalExpr> {
 
     private Expression condition;
 

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/expr/DoubleLiteralExpr.java b/javaparser-core/src/main/java/com/github/javaparser/ast/expr/DoubleLiteralExpr.java
@@ -40,7 +40,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class DoubleLiteralExpr extends LiteralStringValueExpr {
+public class DoubleLiteralExpr extends LiteralStringValueExpr {
 
     public DoubleLiteralExpr() {
         this(null, "0");

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/expr/EnclosedExpr.java b/javaparser-core/src/main/java/com/github/javaparser/ast/expr/EnclosedExpr.java
@@ -40,7 +40,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class EnclosedExpr extends Expression {
+public class EnclosedExpr extends Expression {
 
     private Expression inner;
 

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/expr/FieldAccessExpr.java b/javaparser-core/src/main/java/com/github/javaparser/ast/expr/FieldAccessExpr.java
@@ -50,7 +50,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class FieldAccessExpr extends Expression implements NodeWithSimpleName<FieldAccessExpr>, NodeWithTypeArguments<FieldAccessExpr>, NodeWithScope<FieldAccessExpr>, Resolvable<ResolvedValueDeclaration> {
+public class FieldAccessExpr extends Expression implements NodeWithSimpleName<FieldAccessExpr>, NodeWithTypeArguments<FieldAccessExpr>, NodeWithScope<FieldAccessExpr>, Resolvable<ResolvedValueDeclaration> {
 
     private Expression scope;
 

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/expr/InstanceOfExpr.java b/javaparser-core/src/main/java/com/github/javaparser/ast/expr/InstanceOfExpr.java
@@ -44,7 +44,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class InstanceOfExpr extends Expression implements NodeWithType<InstanceOfExpr, ReferenceType>, NodeWithExpression<InstanceOfExpr> {
+public class InstanceOfExpr extends Expression implements NodeWithType<InstanceOfExpr, ReferenceType>, NodeWithExpression<InstanceOfExpr> {
 
     private Expression expression;
 

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/expr/IntegerLiteralExpr.java b/javaparser-core/src/main/java/com/github/javaparser/ast/expr/IntegerLiteralExpr.java
@@ -42,7 +42,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class IntegerLiteralExpr extends LiteralStringValueExpr {
+public class IntegerLiteralExpr extends LiteralStringValueExpr {
 
     public IntegerLiteralExpr() {
         this(null, "0");

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/expr/LambdaExpr.java b/javaparser-core/src/main/java/com/github/javaparser/ast/expr/LambdaExpr.java
@@ -58,7 +58,7 @@
  *
  * @author Raquel Pau
  */
-public final class LambdaExpr extends Expression implements NodeWithParameters<LambdaExpr> {
+public class LambdaExpr extends Expression implements NodeWithParameters<LambdaExpr> {
 
     private NodeList<Parameter> parameters;
 

diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/expr/LongLiteralExpr.java b/javaparser-core/src/main/java/com/github/javaparser/ast/expr/LongLiteralExpr.java
@@ -42,7 +42,7 @@
  *
  * @author Julio Vilmar Gesser
  */
-public final class LongLiteralExpr extends LiteralStringValueExpr {
+public class LongLiteralExpr extends LiteralStringValueExpr {
 
     public LongLiteralExpr() {
         this(null, "0");