@Override
public Void visitNewArray(NewArrayTree tree, AnnotatedTypeMirror type) {
List<? extends ExpressionTree> dimensions = tree.getDimensions();
List<? extends ExpressionTree> initializers = tree.getInitializers();
// Dimensions provided
if (!dimensions.isEmpty()) {
handleDimensions(dimensions, (AnnotatedArrayType) type);
} else {
// Initializer used
handleInitalizers(initializers, (AnnotatedArrayType) type);
AnnotationMirror newQual;
Class<?> clazz = ValueCheckerUtils.getClassFromType(type.getUnderlyingType());
String stringVal = null;
if (clazz.equals(byte[].class)) {
stringVal = getByteArrayStringVal(initializers);
} else if (clazz.equals(char[].class)) {
stringVal = getCharArrayStringVal(initializers);
}
if (stringVal != null) {
newQual = createStringAnnotation(Collections.singletonList(stringVal));
type.replaceAnnotation(newQual);
}
}
return null;
}
private static List<? extends TypeMirror> computeNewArray(
Set<ElementKind> types, CompilationInfo info, TreePath parent, Tree error, int offset) {
NewArrayTree nat = (NewArrayTree) parent.getLeaf();
if (nat.getType() == error) {
types.add(ElementKind.CLASS);
types.add(ElementKind.ENUM);
types.add(ElementKind.INTERFACE);
return null;
}
for (Tree dimension : nat.getDimensions()) {
if (dimension == error) {
types.add(ElementKind.PARAMETER);
types.add(ElementKind.LOCAL_VARIABLE);
types.add(ElementKind.FIELD);
return Collections.singletonList(info.getTypes().getPrimitiveType(TypeKind.INT));
}
}
for (Tree init : nat.getInitializers()) {
if (init == error) {
TypeMirror whole = info.getTrees().getTypeMirror(parent);
if (whole == null || whole.getKind() != TypeKind.ARRAY) return null;
types.add(ElementKind.PARAMETER);
types.add(ElementKind.LOCAL_VARIABLE);
types.add(ElementKind.FIELD);
return Collections.singletonList(((ArrayType) whole).getComponentType());
}
}
return null;
}
