public QueryBuilder setObject(Object object) throws SQLException {
Method[] methods = object.getClass().getMethods();
for (Method method : methods) {
if (method.getName().startsWith("get") && method.getParameterTypes().length == 0) {
String name = method.getName().substring(3);
try {
if (method.getReturnType().equals(boolean.class)) {
setBoolean(name, (Boolean) method.invoke(object));
} else if (method.getReturnType().equals(int.class)) {
setInteger(name, (Integer) method.invoke(object));
} else if (method.getReturnType().equals(long.class)) {
setLong(name, (Long) method.invoke(object));
} else if (method.getReturnType().equals(double.class)) {
setDouble(name, (Double) method.invoke(object));
} else if (method.getReturnType().equals(String.class)) {
setString(name, (String) method.invoke(object));
} else if (method.getReturnType().equals(Date.class)) {
setDate(name, (Date) method.invoke(object));
} else if (method.getReturnType().equals(Map.class)) {
if (Context.getConfig().getBoolean("database.xml")) {
setString(name, MiscFormatter.toXmlString((Map) method.invoke(object)));
} else {
setString(name, MiscFormatter.toJsonString((Map) method.invoke(object)));
}
}
} catch (IllegalAccessException | InvocationTargetException error) {
Log.warning(error);
}
}
}
return this;
}
public static <T> JsonObject objectToJson(T object) {
JsonObjectBuilder json = Json.createObjectBuilder();
Method[] methods = object.getClass().getMethods();
for (Method method : methods) {
if (method.isAnnotationPresent(JsonIgnore.class)) {
continue;
}
if (method.getName().startsWith("get") && method.getParameterTypes().length == 0) {
String name = Introspector.decapitalize(method.getName().substring(3));
try {
if (method.getReturnType().equals(boolean.class)) {
json.add(name, (Boolean) method.invoke(object));
} else if (method.getReturnType().equals(int.class)) {
json.add(name, (Integer) method.invoke(object));
} else if (method.getReturnType().equals(long.class)) {
json.add(name, (Long) method.invoke(object));
} else if (method.getReturnType().equals(double.class)) {
json.add(name, (Double) method.invoke(object));
} else if (method.getReturnType().equals(String.class)) {
String value = (String) method.invoke(object);
if (value != null) {
json.add(name, value);
}
} else if (method.getReturnType().equals(Date.class)) {
Date value = (Date) method.invoke(object);
if (value != null) {
json.add(name, dateFormat.format(value));
}
} else if (method.getReturnType().equals(Map.class)) {
json.add(name, MiscFormatter.toJson((Map) method.invoke(object)));
}
} catch (IllegalAccessException | InvocationTargetException error) {
}
}
}
return json.build();
}
public static <T extends Factory> T objectFromJson(JsonObject json, T prototype)
throws ParseException {
T object = (T) prototype.create();
Method[] methods = object.getClass().getMethods();
for (final Method method : methods) {
if (method.getName().startsWith("set") && method.getParameterTypes().length == 1) {
final String name = Introspector.decapitalize(method.getName().substring(3));
Class<?> parameterType = method.getParameterTypes()[0];
if (json.containsKey(name))
try {
if (parameterType.equals(boolean.class)) {
method.invoke(object, json.getBoolean(name));
} else if (parameterType.equals(int.class)) {
method.invoke(object, json.getJsonNumber(name).intValue());
} else if (parameterType.equals(long.class)) {
if (json.get(name).getValueType() == JsonValue.ValueType.NUMBER) {
method.invoke(object, json.getJsonNumber(name).longValue());
}
} else if (parameterType.equals(double.class)) {
method.invoke(object, json.getJsonNumber(name).doubleValue());
} else if (parameterType.equals(String.class)) {
method.invoke(object, json.getString(name));
} else if (parameterType.equals(Date.class)) {
method.invoke(object, dateFormat.parse(json.getString(name)));
} else if (parameterType.equals(Map.class)) {
method.invoke(object, MiscFormatter.fromJson(json.getJsonObject(name)));
}
} catch (IllegalAccessException | InvocationTargetException error) {
}
}
}
return object;
}
