Inheritance in Java – The call of a builder ignores its content and moves on to another?

I do not understand why in the constructor of C after finishing calling the constructor of A with a parameter, this instead of displaying on the screen "I am the constructor C" will directly instantiate a object of B and will access its constructor instead of saying "I am the constructor C" before "I am the builder B". I do not understand why … anyone who can make me understand, do you like it?

class A {
    public A ( ) {  System.out.println(" Soy el constructor A");    }
    public A (int a) { 
        System.out.println(" Soy el constructor A " + a);

class B {
    public B ( ) {  System.out.println(" Soy el constructor B");    }
    /*public B (int b) { 
        System.out.println(" Soy el constructor B " + b);

class C extends A {
    public C ( ) {
        System.out.println(" Soy el constructor C");
    B ob= new B();

public class ex6b_2 {
    public static void main ( String args() ) {
        C oc= new C();

proxy – How can I call an API that requires TLS 1.2 when my HTTP client can only support TLS 1.0?

We have an application written in structured text for PLC using B & R Automation Studio. This application must send HTTP requests to an external API server that supports only TLS 1.2. According to B & R support … "Currently, Automation Runtime does not support any version of TLS except 1.0."

Is there a proxy component that I can configure on the PCL site and that the controller code calls to translate the TLS 1.0 request into a TLS 1.2 request to pass to the API server, and then reverse the process for the reply?

dnd 5e – How does targeting work when launching Call Lightning via Glyph Of Warding

I do not think Call Lightning works with Glyph of Warding

Glyph of Spell Glyph The Glyph feature indicates that the spell you have selected:

The spell must target a single creature or region.

Call Lightning says:

When you cast the spell, choose a point you can see under the cloud. A lightning bolt rises from the cloud to this point.

So, while the cloud itself fills an area, the called lightning calls a point, which is neither a zone nor a creature.

In addition, Call Lightning says:

The spell fails if you can not see a point in the air where the storm cloud might appear (for example, if you are in a room that can not accommodate the cloud).

This means that you must be in the same very large room or outside, so that you have a direct view of the area. If that is the case and you are, a DM may decide that the cloud is summoned, but the remaining effect is not a valid Glyph of Warding application.

tables – Find a pair with a maximum call value

Find a pair with a maximum call value.

Entry: painting
Output: index {i, j} (i = j allowed) with maximal call
Call = A (i) + A (j) + abs (i-j)

Example 1

Entry: (1, 3, -1)
Output: (1, 1)
Explanation: Call = A (1) + A (1) + abs (0) = 3 + 3 + 0 = 6

Example 2

Entry: (1, 6, 1, 1, 1, 1, 7)
Output: (1, 6)
Explanation 6 + 7 + abs (1 – 6) = 18

Example 3

Entry: (6, 2, 7, 4, 4, 1, 6)
Output: (0, 6)
Explanation: 6 + 6 + abs (0 – 6) = 18

I do not know how to tackle this problem. I've tried the approach of pointer 2 below and this seems to work in some cases, but I miss some basic intuition about it.

public static int() maximumAppeal(int() A) {
    int left = 0;
    int right = A.length - 1;
    int max = 0;
    int() r = {-1,-1};
    while (left <= right) {
        int sum = A(left) + A(right) + Math.abs(left - right);
        if (A(left) <= A(right)) {
            if (sum > max) {
                max =sum;
                r(0) = left;
                r(1) = right;
        } else {
            if (sum > max) {
                max = sum;
                r(0) = left;
                r(1) = right;
    return r;

kivy – Transition and function call when pressing a button

I want to display a wait screen while performing background tasks. In fact, the wait screen does not display although root.transition.current is working properly.

class AcceptShutdown(Screen):
    def shutdown(self):
        print(self.manager.current) # outputs waiting

class Waiting(Screen):

    name: 'acceptShutdown'
        orientation: 'vertical'
                text: 'Do you really want to exit?'

            text: 'OK'
                root.transition.direction = 'down' #these three 
                root.current = 'waiting'           #lines are 
                root.shutdown()                    #the problem

    name: 'waiting'
        orientation: 'vertical'
            text: 'Take a break.'

It calls the function but does not change the screen.
When I only make the transition (without the function call afterwards), this has the expected result. The screen displays the screen on hold.
By proceeding in the opposite direction (function call only without transition), this also works.

I hope someone can help me out.

java – recording call in the background with the help of a service (No Show Audio)

I have an application that runs in the background. As soon as the user opens the application, a service is started to record the calls and send them to a certain folder.

Today, the service identifies the call and records, but the audio sometimes misses in the show. I've noticed that if I open the app and make a call, it will register properly, but if I close the application or if it stays open for more than 5 minutes, the l & # 39; registration will be without broadcast.

Follow my code:


public class BroadcastSistemas extends BroadcastReceiver {

    public void onReceive(Context context, Intent intent) {
        try {
            String estado = intent.getStringExtra("state");
            String num = intent.getStringExtra(Intent.EXTRA_PHONE_NUMBER);
            String msg = null;

            if (estado.equals("RINGING")) {
                msg = "O número " + num + " está chamando.";
            } else if (estado.equals("OFFHOOK")) {
                msg = "Em ligação.";
            } else if (estado.equals("IDLE")) {
                msg = "O número " + num + " desligou.";

            Toast.makeText(context, msg, Toast.LENGTH_LONG).show();
        } catch (Exception e) {

public class ServicoChamada extends Service {
    MediaRecorder recorder;
    File audiofile;
    String name, phonenumber;
    String audio_format;
    public String Audio_Type;
    int audioSource;
    Context context;
    private Handler handler;
    Timer timer;
    Boolean offHook = false, ringing = false;
    Toast toast;
    Boolean isOffHook = false;
    private boolean recordstarted = false;

    private static final String ACTION_IN = "android.intent.action.PHONE_STATE";
    private static final String ACTION_OUT = "android.intent.action.NEW_OUTGOING_CALL";
    private CallBr br_call;

    public List threads = new ArrayList();

    public IBinder onBind(Intent intent) {
        // TODO Auto-generated method stub
        return null;

    public void onCreate() {


    public int onStartCommand(Intent intent, int flags, int startId) {
        Worker w = new Worker(startId);

        final IntentFilter filter = new IntentFilter();
        this.br_call = new CallBr();
        this.registerReceiver(this.br_call, filter);

        return (super.onStartCommand(intent, flags, startId));

    class Worker extends Thread {
        public int count = 0;
        public int startId;
        public boolean ativo = true;

        public Worker(int startId) {
            this.startId = startId;


        public void run() {

    public class CallBr extends BroadcastReceiver {
        Bundle bundle;
        String state;
        String inCall, outCall;
        public boolean wasRinging = false;

        public void onReceive(Context context, Intent intent) {
            if (intent.getAction().equals(ACTION_IN)) {
                if ((bundle = intent.getExtras()) != null) {
                    state = bundle.getString(TelephonyManager.EXTRA_STATE);
                    if (state.equals(TelephonyManager.EXTRA_STATE_RINGING)) {
                        inCall = bundle.getString(TelephonyManager.EXTRA_INCOMING_NUMBER);
                        wasRinging = true;
                        Toast.makeText(context, "IN : " + inCall, Toast.LENGTH_LONG).show();
                    } else if (state.equals(TelephonyManager.EXTRA_STATE_OFFHOOK)) {
                        Toast.makeText(context, "ANSWERED", Toast.LENGTH_LONG).show();

                        String out = new SimpleDateFormat("dd-MM-yyyy hh-mm-ss").format(new Date());
                        File sampleDir = new File(Environment.getExternalStorageDirectory(), "/TestRecordingDasa1");
                        if (!sampleDir.exists()) {
                        String file_name = "Record";
                        try {
                            audiofile = File.createTempFile(file_name, ".amr", sampleDir);
                        } catch (IOException e) {
                        String path = Environment.getExternalStorageDirectory().getAbsolutePath();

                        recorder = new MediaRecorder();

                        try {
                        } catch (IllegalStateException e) {
                        } catch (IOException e) {
                        recordstarted = true;
                    } else if (state.equals(TelephonyManager.EXTRA_STATE_IDLE)) {
                        wasRinging = false;
                        Toast.makeText(context, "REJECT || DISCO", Toast.LENGTH_LONG).show();
                        if (recordstarted) {
                            recordstarted = false;
            } else if (intent.getAction().equals(ACTION_OUT)) {
                if ((bundle = intent.getExtras()) != null) {
                    outCall = intent.getStringExtra(Intent.EXTRA_PHONE_NUMBER);
                    Toast.makeText(context, "OUT : " + outCall, Toast.LENGTH_LONG).show();


public class MainActivity extends Activity {

    protected void onCreate(Bundle savedInstanceState) {

        Intent intent = new Intent(MainActivity.this, ServicoChamada.class);    







The built-in call recorder does not record a call from another call recorder

I have vivo-v11-pro and I want to use a call recorder other than a built-in call recorder, because the integrated call recorder displays the notification recording at the end of the call. I have therefore installed an additional call recorder, but when we change the settings to "Do not record calls automatically" for the built-in call recorder, it does not allow an other call recorder to record calls. please let me know how I can stop the notification for the integrated call recorder or how we can record a call in case of integrated call recorder.

SharePoint 2010 Workflows – Is It Possible to Call a Rest API

Here is my situation. I work in a SharePoint 2013 environment, but only SHarePoint 2010 workflows are enabled. I see a lot of questions and blogs describing how to make rest API calls in workflows. Yet when I try to do the same things, I do not see the same options. I therefore hope that there is a way around this problem in 2010.

Direct question:
Is it possible to make remaining API calls in SharePoint 2010 workflows?
If so, show me your secret sauce.

Final goal: I want to configure reports from multiple lists and email them to management. I'm doing it right now with a Powershell script that calls api rest, and then sends the report via email. I want to automate this process. But I am a user, I do not have access to the servers and I can not configure timer jobs. I'm trying to find another way to accomplish the same thing once a month, without me having to press the button or launch it manually.

Why did Warren and Harris call Ferguson's shooting a police officer a murder, when they obviously knew the shooting was justified?

They are both trying to attract more minority voices.

I was waiting for that from Harris, but Warren was a little surprised to do it. Since she lied about being Native American, I guess I should not have been surprised at all. I would not vote for either of them for a number of reasons.

Terminology – How does he call when lighting suspended makes that face is in the shade?

The suspended lighting is flattering. Mankind has known light from above from the beginning. The down light is not natural. Watch old horror movies; they create the illusion of fear by using low lights. Ceiling lights create shadows that need to be dimmed.

This type of light simulates the sun in the afternoon. When you make a portrait, we attenuate by inducing a "fill" light. It is a subordinate lamp roughly at the height of the lens. Classic portrait lighting consists of adjusting the ratio between the "main" (key lamp or sun) and the "fill". Generally, we adjust the "fill" and configure it so that it contributes 50% (subordinated by 1 f-stop). This creates a lighting ratio of 3: 1.

Why 3: 1? Suppose the "main" brings 1000 units of light and the "fill" 500 units of light. The frontal areas of the face receive light from both sides, while the shadows receive only light from the "fill". Thus, the frontal facial area receives 1000 + 500 = 1500 units. Shadows receive only 500 units. The ratio is 1500: 500. This can be considered as a fraction that can be reduced. We divide both sides by 500; the ratio is 3: 1. That's about right.

If the "fill" is cut again in two, so that it is subordinate to 2 f-stops = 250 units, the shadows receive 250 units, the frontal area 1000 units. The ratio is 1250: 250 = 5: 1 (more contrast).

Reduce the "fill" again so that it is subordinate to 3 f-stops, the frontal zones receive 1000 units of the "main" + 125 units of the "filling". The ratio is between 1125 and 125 units, or 1125: 125 and reduces to 9: 1 more contrasting theatrical lighting (quite masculine).