@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
TextView mTextView = new TextView(this);
People mPerson = (People) getIntent().getSerializableExtra(ObjectTranDemo.SER_KEY);
mTextView.setText(
"You name is: " + mPerson.getName() + "/n" + "You age is: " + mPerson.getAge());
setContentView(mTextView);
}
@Override
public String toString() {
for (int i = 0; i < people.getLength(); i++) {
People cur = people.get(i);
System.out.print(cur.getName() + " --> ");
for (int j = 0; j < cur.getFriends().getLength(); j++) {
System.out.print(cur.getFriends().get(j) + " ");
}
System.out.println();
}
return super.toString();
}
private void send() {
SmsManager smsManager = SmsManager.getDefault();
for (People p : this.myCircle.getEverybody()) {
smsManager.sendTextMessage(
p.getPhoneNumber(),
null,
"Cette année "
+ p.getName()
+ ", tu dois offrir un cadeau à... "
+ p.getOfferTo().getName()
+ "!",
null,
null);
}
}
public static void main(String[] args) throws ClassNotFoundException {
// Получение объекта типа Class
People people = new People();
Class myClass = people.getClass();
System.out.println("myClass = " + myClass);
// Если у нас есть класс, для которого в момент компиляции известен тип, то получить экземпляр
// класса ещё проще.
Class myClass1 = People.class;
System.out.println("myClass1 = " + myClass1);
// Если имя класса не известно в момент компиляции, но становится известным во время выполнения
// программы,
// можно использовать метод forName(), чтобы получить объект Class.
Class c = Class.forName("DZ_14.reflection_Test.Razbor.People");
System.out.println("c = " + c);
// Получение пакета
Package p = People.class.getPackage();
System.out.println("package " + p.getName() + ";");
// Выводим интерфейсы, которые реализует класс
Class[] interfaces = myClass.getInterfaces();
for (int i = 0, size = interfaces.length; i < size; i++) {
System.out.print(i == 0 ? "implements " : ", ");
System.out.print(interfaces[i].getSimpleName());
}
System.out.println(" {");
// Выводим поля класса
Field[] fields = People.class.getDeclaredFields();
for (Field field : fields) {
System.out.println(
"\t" + field.getModifiers() + field.getType() + " " + field.getName() + ";");
}
// Выводим методы, аннотации класса
Method[] methods = People.class.getDeclaredMethods();
for (Method m : methods) {
Annotation[] annotations = m.getAnnotations();
System.out.print("\t");
for (Annotation a : annotations)
System.out.print("@" + a.annotationType().getSimpleName() + " ");
System.out.println();
System.out.print(
"\t" + m.getModifiers() + getType(m.getReturnType()) + " " + m.getName() + "(");
System.out.print(m.getParameters());
System.out.println(") { }");
}
}
@PrePersist
// Executa algum código antes da persistencia do objeto no banco de dados
// Pode ser utilizado para fazer validações por exemplo.
public void PrePersist(People pl) {
if (pl.getAge() < 18) {
throw new IllegalAccessError(
"Idade menor que 18 anos!"); // Executa uma exceção e executa um ROLLBACK na persistencia
} else {
System.out.println("Persistencia permitida!");
}
}
public View getView(int position, View convertView, ViewGroup parent) {
People people = (People) getItem(position);
ViewHolder holder;
if (convertView == null) {
holder = new ViewHolder();
convertView = mLayoutInflater.inflate(R.layout.item, null);
holder.hotelImage = (ImageView) convertView.findViewById(R.id.avatar);
holder.hotelName = (TextView) convertView.findViewById(R.id.name);
holder.hotelId = (TextView) convertView.findViewById(R.id.id);
convertView.setTag(holder);
} else {
holder = (ViewHolder) convertView.getTag();
}
holder.hotelName.setText(people.getName());
holder.hotelId.setText(people.getId());
try {
Picasso.with(mContext).load(people.getAvatar()).resize(100, 100).into(holder.hotelImage);
} catch (Exception e) {
Log.d("PARSE", e.toString());
}
return convertView;
}
@PostUpdate
// Executa algum código depois da atualização do objeto no banco de dados
// Funciona também com o State Detected.
public void PostUpdate(People pl) {
System.out.println(pl.getName() + " Atualizado com sucesso!");
}
@PreUpdate
// Executa algum código antes da atualização do objeto no banco de dados
// Funciona também com o State Detected.
public void PreUpdate(People pl) {
System.out.println(pl.getName() + " Será atualizado agora!");
}
@PostPersist
// Executa algum código depos da persistencia do objeto no banco de dados
// Pode ser utilizado para fazer validações por exemplo.
public void PostPersist(People pl) {
System.out.println(pl.getName() + " persistido com sucesso!");
}
/** Does this {@link View} has any associated user information recorded? */
public final boolean hasPeople() {
return People.isApplicable(getItems());
}
private void mySQLite() {
// TODO Auto-generated method stub
Log.i("check", "b1");
mySQLiteOpenHelper helper = new mySQLiteOpenHelper(con, "mylist");
SQLiteDatabase db = helper.getReadableDatabase();
Log.i("check", "b2");
// 查询数据库里的数据
Cursor cursor =
db.query("mylist", new String[] {"name", "number"}, null, null, null, null, null);
Log.i("check", "b22");
list = new ArrayList<Map<String, Object>>();
Log.i("check", "b23");
while (cursor.moveToNext()) {
People modle = new People();
map = new HashMap<String, Object>();
map.put("name", modle.setName(cursor.getString(cursor.getColumnIndex("name"))).toString());
map.put(
"number", modle.setNumber(cursor.getString(cursor.getColumnIndex("number"))).toString());
list.add(map);
}
Log.i("check", "b3");
adapter =
new MYSimpleAdapter(
Lab08Activity.this,
list,
R.layout.main,
new String[] {"name", "number"},
new int[] {R.id.name, R.id.number});
listView.setAdapter(adapter);
db.close();
listView.setOnItemClickListener(
new OnItemClickListener() {
public void onItemClick(AdapterView<?> arg0, View arg1, int positon, long arg3) {
// TODO Auto-generated method stub
Intent intent = new Intent();
intent.setClass(Lab08Activity.this, Edit.class);
Bundle bundle = new Bundle();
// 这个地方通过名字传值来判断数据的话其实不太好，大家可以通过ID //来判断是哪条数据的，这里传值是为了另一个类中需要删除数据
bundle.putString("name", list.get(positon).get("name").toString());
bundle.putString("number", list.get(positon).get("number").toString());
intent.putExtras(bundle);
intent.setClass(Lab08Activity.this, Edit.class);
startActivity(intent);
}
});
listView.setOnItemLongClickListener(
new OnItemLongClickListener() {
public boolean onItemLongClick(AdapterView<?> arg0, View arg1, int arg2, long arg3) {
// TODO Auto-generated method stub
String dName = list.get(arg2).get("name").toString();
String dNumber = list.get(arg2).get("number").toString();
mySQLiteOpenHelper helper = new mySQLiteOpenHelper(Lab08Activity.this, "mylist");
SQLiteDatabase db = helper.getWritableDatabase();
Cursor cursor =
db.query(
"mylist",
new String[] {"name", "number"},
"name=?",
new String[] {dName},
null,
null,
null);
db.delete("mylist", "name=?", new String[] {dName});
list.remove(arg2);
db.close();
adapter.notifyDataSetChanged();
return true;
}
});
}
public People getOwner() {
People result = new People(bookOwner);
result.setPassword("");
return result;
}
@Override
public void paintComponent(Graphics g) {
super.paintComponent(g);
Graphics2D g2d = (Graphics2D) g;
g2d.drawImage(this.imageBackground, 0, 0, null);
g2d.drawImage(this.imageTower, 0, 0, null);
for (int i = 0; i < this.imagesFloors.length; i++) {
g2d.drawImage(this.imagesFloors[i], 273, 133 + i * this.imageFloorHeight, null);
}
for (int i = 0; i < this.people.length; i++) {
if (this.people[i] != null) {
People p = this.people[i];
p.paintComponent(g2d, 273 + p.getPosition(), 171 + i * this.imageFloorHeight, null);
}
}
g2d.drawImage(this.imageLiftBack, this.getCabX(), this.getCabY(), null);
g2d.drawImage(
this.imageLiftLeftDoor, this.getCabX() - this.doorsOverture, this.getCabY(), null);
g2d.drawImage(
this.imageLiftRightDoor, this.getCabX() + this.doorsOverture, this.getCabY(), null);
g2d.drawImage(this.imageLiftFront, this.getCabX(), this.getCabY(), null);
g2d.drawImage(this.imageCane, 240, 7, null);
g2d.drawImage(this.imageBottom, 212, 917, null);
/*
* Old horrible graphics, new fancy graphics are more awsome !
*
//Background
super.paintComponent(g);
//Calculus for placing draws
int width = this.getWidth() - 1;
int height = this.getHeight() - 1;
int interFloorPadding = 10;
//Cab
int cabX = 4 ;
int cabY = (int) ((float) ((LiftPanel.NB_FLOORS - 1) * height / LiftPanel.NB_FLOORS) * (1 - (float) this.posX / ((float) LiftPanel.MAX_POS_X))) + interFloorPadding;
int cabWidth = width - 8;
int cabHeight = (height / LiftPanel.NB_FLOORS) - (2 * interFloorPadding);
g.setColor(Color.getHSBColor(0f, 0f, .9f));
g.fillRect(cabX, cabY, cabWidth, cabHeight);
g.setColor(Color.BLACK);
g.drawRect(cabX, cabY, cabWidth, cabHeight);
//Vertical guide
g.setColor(Color.BLACK);
g.drawLine(0, 0, 0, height);
g.drawLine(width, 0, width, height);
//Cab doors
int doorPadding = 2;
float doorOpeningPercent = 1f - (float) this.doorsOverture / ((float) LiftPanel.MAX_DOORS_OPENING);
int doorWidth = (width - 12) / 2 - (doorPadding + doorPadding / 2);
int doorWidthWithOpening = (int) ((float) (doorWidth * doorOpeningPercent));
int doorHeight = height / LiftPanel.NB_FLOORS - 2 - (2 * doorPadding) - (2 * interFloorPadding);
int leftDoorX = 6 + doorPadding;
int leftDoorXWithOpening = leftDoorX;
int rightDoorX = doorWidth + 7 + (width - 12) / 2 + (doorPadding / 2);
int rightDoorXWithOpening = rightDoorX - doorWidthWithOpening;
int doorY = cabY + 1 + doorPadding;
g.setColor(Color.LIGHT_GRAY);
g.fillRect(leftDoorXWithOpening, doorY, doorWidthWithOpening, doorHeight);
g.fillRect(rightDoorXWithOpening, doorY, doorWidthWithOpening, doorHeight);
g.setColor(Color.BLACK);
g.drawRect(leftDoorXWithOpening, doorY, doorWidthWithOpening, doorHeight);
g.drawRect(rightDoorXWithOpening, doorY, doorWidthWithOpening, doorHeight);
//Interfloor blocs
int blockWidth = width - 1;
int blockHeight = interFloorPadding;
int blockX = 1;
int blockY = 3 - (interFloorPadding / 2);
g.setColor(Color.DARK_GRAY);
for (int i = 0; i <= LiftPanel.NB_FLOORS; i++) {
g.fillRect(blockX, i * (height / LiftPanel.NB_FLOORS) + blockY, blockWidth, blockHeight);
}
*/
}
@MyTest
public void testName() {
MyAssert.myAssertEquals("name1", people.getName());
}
@MyTest
public void testAge() {
// actual age is 30
MyAssert.myAssertEquals(10, people.getAge());
}
public void addPeople(People p) {
peopleTree.add(p.getName(), people.getLength());
people.add(p);
}
