Tutorial de Java a Kotlin
val name: String? = null
var lastName: String?
lastName = null
var firstName: String
firstName = null // Compilation error!!
Open Okapi
val name: String? = null
var lastName: String?
lastName = null
var firstName: String
firstName = null // Compilation error!!protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.web_view_foto_activity);
webView = (WebView) findViewById(R.id.webViewfoto);
webSettings = webView.getSettings();
webSettings.setJavaScriptEnabled(true);
webSettings.setLoadWithOverviewMode(true);
webSettings.setAllowFileAccess(true);
webView.setWebViewClient(new Client());
webView.setWebChromeClient(new ChromeClient());
if (Build.VERSION.SDK_INT >= 30) {
webView.setLayerType(View.LAYER_TYPE_HARDWARE, null);
}
else if(Build.VERSION.SDK_INT >=11 && Build.VERSION.SDK_INT < 30) {
webView.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
}
webView.loadUrl("https://sportfischerverein-onstmettingen.jagen-fuer-jaeger.de/sfv-onstmettingen/fangmeldung"); //change with your website
}//Start ProgressBar first (Set visibility VISIBLE)
Handler handler = new Handler(Looper.getMainLooper());
handler.post(new Runnable() {
@Override
public void run() {
//Starting Write and Read data with URL
//Creating array for parameters
String[] field = new String[2];
field[0] = "param-1";
field[1] = "param-2";
//Creating array for data
String[] data = new String[2];
data[0] = "data-1";
data[1] = "data-2";
PutData putData = new PutData("https://projects.vishnusivadas.com/AdvancedHttpURLConnection/putDataTest.php", "POST", field, data);
if (putData.startPut()) {
if (putData.onComplete()) {
String result = putData.getResult();
//End ProgressBar (Set visibility to GONE)
Log.i("PutData", result);
}
}
//End Write and Read data with URL
}
});package br.com.treinaweb.springbootapi.entity;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
@Entity
public class Pessoa
{
@Id
@GeneratedValue(strategy = GenerationType.AUTO)
private long id;
@Column(nullable = false)
private String nome;
public long getId() {
return id;
}
public String getNome() {
return nome;
}
public void setNome(String nome) {
this.nome = nome;
}
public void setId(long id) {
this.id = id;
}
}