httpclient_get请求
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private Handler handler = new Handler(){
@Override
public void handleMessage(Message msg) {
if (msg.what == 0){
Bitmap bitmap = (Bitmap) msg.obj;
imageView.setImageBitmap(bitmap);
}
}
};
private ImageView imageView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
imageView = (ImageView) findViewById(R.id.image_view);
}
public void getData(View view){
new Thread(){
@Override
public void run() {
try {
//1.获取一个http客户端对象
HttpClient client =
String path = "http://03.imgmini.eastday.com/mobile/20170105/20170105110355_806f4ed3fe71d04fa452783d6736a02b_1_mwpm_03200403.jpeg";
//2.指定请求方式的对象
HttpGet httpGet = new HttpGet(path);
//3.执行....返回值是http响应对象
HttpResponse httpResponse = client.execute(httpGet);
//4.获取响应的状态码...先获取到响应的状态行,,,在获取响应的状态码
int statusCode = httpResponse.getStatusLine().getStatusCode();
if (statusCode == 200){
//获取响应的内容...先获取响应的实体内容对象,,,在获取对象里面的内容
InputStream inputStream = httpResponse.getEntity().getContent();
Bitmap bitmap = BitmapFactory.decodeStream(inputStream);
//发送出去
Message message = Message.obtain();
message.what = 0;
message.obj = bitmap;
handler.sendMessage(message);
}
} catch (Exception e) {
e.printStackTrace();
}
}
}.start();
@Override
public void handleMessage(Message msg) {
if (msg.what == 0){
Bitmap bitmap = (Bitmap) msg.obj;
imageView.setImageBitmap(bitmap);
}
}
};
private ImageView imageView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
imageView = (ImageView) findViewById(R.id.image_view);
}
public void getData(View view){
new Thread(){
@Override
public void run() {
try {
//1.获取一个http客户端对象
HttpClient client =
String path = "http://03.imgmini.eastday.com/mobile/20170105/20170105110355_806f4ed3fe71d04fa452783d6736a02b_1_mwpm_03200403.jpeg";
//2.指定请求方式的对象
HttpGet httpGet = new HttpGet(path);
//3.执行....返回值是http响应对象
HttpResponse httpResponse = client.execute(httpGet);
//4.获取响应的状态码...先获取到响应的状态行,,,在获取响应的状态码
int statusCode = httpResponse.getStatusLine().getStatusCode();
if (statusCode == 200){
//获取响应的内容...先获取响应的实体内容对象,,,在获取对象里面的内容
InputStream inputStream = httpResponse.getEntity().getContent();
Bitmap bitmap = BitmapFactory.decodeStream(inputStream);
//发送出去
Message message = Message.obtain();
message.what = 0;
message.obj = bitmap;
handler.sendMessage(message);
}
} catch (Exception e) {
e.printStackTrace();
}
}
}.start();
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