/**
* Gets the field value.
*
* @return the value of the field
*/
public Object value() {
if (!convert1st) {
FieldAccess field = field();
if (field != null) {
switch (field.typeEnum()) {
case NUMBER:
this.value = (VALUE) Conversions.coerce(field.type(), this.value);
return new MyNumber(this.value);
case ARRAY:
case ARRAY_INT:
case ARRAY_BYTE:
case ARRAY_SHORT:
case ARRAY_FLOAT:
case ARRAY_DOUBLE:
case ARRAY_LONG:
case ARRAY_STRING:
case ARRAY_OBJECT:
case COLLECTION:
case SET:
case LIST:
this.value = (VALUE) Conversions.coerce(field.getComponentClass(), this.value);
break;
default:
this.value = (VALUE) Conversions.coerce(field.type(), this.value);
}
}
convert1st = true;
}
return value;
}
/**
* Gets the field value.
*
* @return the value of the field
*/
public Object value2() {
if (!convert2nd) {
FieldAccess field = this.field();
this.value2 = (VALUE) Conversions.coerce(field.type(), this.value2);
convert2nd = true;
}
return value2;
}
/**
* Gets the field value.
*
* @return the value of the field
*/
public Object value() {
if (!convert1st) {
FieldAccess field = field();
if (field != null) {
switch (field.typeEnum()) {
case ARRAY:
case COLLECTION:
case SET:
case LIST:
this.value = (VALUE) Conversions.coerce(field.getComponentClass(), this.value);
break;
default:
this.value = (VALUE) Conversions.coerce(field.type(), this.value);
}
}
convert1st = true;
}
return value;
}
public static <T> T[] toArray(Class<T> componentType, Collection<T> collection) {
T[] array = (T[]) Array.newInstance(componentType, collection.size());
if (componentType.isAssignableFrom(getComponentType(collection))) {
return collection.toArray(array);
} else {
int index = 0;
for (Object o : collection) {
array[index] = Conversions.coerce(componentType, o);
index++;
}
return array;
}
}
public Set<Object> valueSet() {
if (!convert1st) {
HashSet<Object> set = new HashSet<>(values.length);
FieldAccess field = this.field();
Class<?> classType = field.type();
for (Object v : values) {
v = Conversions.coerce(classType, this.value);
set.add(v);
}
value = (VALUE) set;
convert1st = true;
}
return (Set<Object>) value;
}
