boardy
commented
5 years ago Hi,
It does sound like the library isn't being included as you say. Did the gradle project sync complete OK as if it couldn't find the library for some reason gradle should have failed.
I'd probably try doing a gradle resync and a clean and build of your project and see if that helps.
If no joy would it be possible for you to send me a copy of your apps build.gradle and let me know which Android version you are using?
Thanks
Chris
On Tue, 1 Jan 2019, 19:20 alexju555 <notifications@github.com wrote:
Hi,
I am afraid this si something very basic, but I am not able to go ahead. I would say, that the library is not being added to the project. I think I have followed carefully all steps:
1- Added to build.gradle (Module: app): repositories { maven { url 'https://jitpack.io' } }
dependencies { implementation 'com.github.BoardiesITSolutions:Android-MySQL-Connector:0.24' }
2- I have had to increase minSdkVersion to 19
At this point everything works and I can run one simple app in one device (buttons, text views... ).
3- Add functions under OnCreeate as follows, but cannot resolve symbol 'Connection' nor 'IConnectionInterface' nor 'InvalidSQLPacketException'... .
package com.example.alexju.myapplication;
import android.support.v7.app.AppCompatActivity; import android.os.Bundle; import android.view.View; import android.widget.Button; import android.widget.TextView; import android.widget.Toast;
public class MainActivity extends AppCompatActivity {
Button button;
TextView textView;
String cadena;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); Button button = findViewById(R.id.button); final TextView textView = findViewById(R.id.textView2); button.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { //Coneción a BD Connection mysqlConnection = new Connection("localhost", "root", "letmein", 3306, "my_database", new IConnectionInterface() { @Override public void actionCompleted() { //You are now connected to the database Toast.makeText(getBaseContext(), "Conectado", Toast.LENGTH_SHORT).show(); } @Override public void handleInvalidSQLPacketException(InvalidSQLPacketException e) { //Handle the error } @Override public void handleMySQLException(MySQLException e) { //Handle the error } @Override public void handleIOException(IOException e) { //Handle the error } @Override public void handleMySQLConnException(MySQLConnException e) { //Handle the error } @Override public void handleException(Exception e) { //Handle the error } }); //Lectura Dato cadena = "titi"; Toast.makeText(getBaseContext(), "Dato leido", Toast.LENGTH_SHORT).show(); //Mostrar dato leido textView.setText(cadena); Toast.makeText(getBaseContext(), "dato escrito", Toast.LENGTH_SHORT).show(); } });}
}
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alexju555
Hi,
I am afraid this si something very basic, but I am not able to go ahead. I would say, that the library is not being added to the project. I think I have followed carefully all steps:
1- Added to build.gradle (Module: app): repositories { maven { url 'https://jitpack.io' } }
dependencies { implementation 'com.github.BoardiesITSolutions:Android-MySQL-Connector:0.24' }
2- I have had to increase minSdkVersion to 19
At this point everything works and I can run one simple app in one device (buttons, text views... ).
3- Add functions under OnCreeate as follows, but cannot resolve symbol 'Connection' nor 'IConnectionInterface' nor 'InvalidSQLPacketException'... .
package com.example.alexju.myapplication;
import android.support.v7.app.AppCompatActivity; import android.os.Bundle; import android.view.View; import android.widget.Button; import android.widget.TextView; import android.widget.Toast;
public class MainActivity extends AppCompatActivity {
}