Allow passing value from AST to a MemberValuePairBinding

Author: mickaelistria

org.eclipse.jdt.core.javac/src/org/eclipse/jdt/core/dom/JavacBindingResolver.java

@@ -147,7 +147,7 @@ public JavacAnnotationBinding getAnnotationBinding(Compound ann, IBinding recipi
 		}
 		//
 		private Map<JavacMemberValuePairBinding, JavacMemberValuePairBinding> memberValuePairBindings = new HashMap<>();
-		public JavacMemberValuePairBinding getMemberValuePairBinding(MethodSymbol key, Attribute value) {
+		public JavacMemberValuePairBinding getMemberValuePairBinding(MethodSymbol key, Object value) {
 			JavacMemberValuePairBinding newInstance = new JavacMemberValuePairBinding(key, value, JavacBindingResolver.this) { };
 			memberValuePairBindings.putIfAbsent(newInstance, newInstance);
 			return memberValuePairBindings.get(newInstance);
@@ -1839,7 +1839,7 @@ IMemberValuePairBinding resolveMemberValuePair(MemberValuePair memberValuePair)
 		resolve();
 		if (this.converter.domToJavac.get(memberValuePair) instanceof JCAssign assign &&
 			assign.lhs instanceof JCIdent ident && ident.sym instanceof MethodSymbol methodSymbol) {
-			return this.bindings.getMemberValuePairBinding(methodSymbol, null);
+			return this.bindings.getMemberValuePairBinding(methodSymbol, assign.getExpression() instanceof JCLiteral literal ? literal.getValue() : null);
 		}
 		return null;
 	}

org.eclipse.jdt.core.javac/src/org/eclipse/jdt/internal/javac/dom/JavacMemberValuePairBinding.java

@@ -28,7 +28,7 @@ public abstract class JavacMemberValuePairBinding implements IMemberValuePairBin
 	public final Object value; // might be an attribute or a direct value
 	private final JavacBindingResolver resolver;
 
-	public JavacMemberValuePairBinding(MethodSymbol key, Attribute value, JavacBindingResolver resolver) {
+	public JavacMemberValuePairBinding(MethodSymbol key, Object value, JavacBindingResolver resolver) {
 		this.method = resolver.bindings.getMethodBinding(key.type.asMethodType(), key, null, true, null);
 		this.value = value;
 		this.resolver = resolver;
@@ -116,7 +116,7 @@ public Object getValue() {
 
 	@Override
 	public boolean isDefault() {
-		return !(this.value instanceof Attribute attr) || this.value == this.method.methodSymbol.defaultValue;
+		return getValue() == this.method.methodSymbol.defaultValue;
 	}
 
 	@Override