Appybuilder code editor compiler error check

Extensions Extensions IDE
#1

Hi everyone.

I’m trying to build a extension in appybuilder.
I have some errors, i’m not expert in java… is there some code checker or compiler to that code??

Thanks.

#2

Hi
Please post your code so that we can have a look at that.

#4 
@SimpleFunction(description = "Centesimal to Sexagesimal")
public double CenttoSexg(double Coord) {
        
    
  double degrees = (int) Coord;
    double minutes = (degrees - (int) degrees) * 60;
    double seconds = (minutes - (int) minutes) * 60;
      
    return String.join(String.valueOf(degrees)," ",String.valueOf(minutes)," ",String.valueOf(seconds));
}
#5

Errors are obvious. You can’t return String from a double returning method.

#6

Ohhh god, my failure, i should modify the public double to public string, right?
As i said…not java programmer thanks…

#7

Yes.Simply replace double with String.

1 Like
#8

Still not work, now no error on compiler but when load extension, something related to Join method… :frowning:

java.lang.nosuchmethoderror: no stactit method Join …

Just trying to calculate some values and join they in a string… :frowning:

public UTMCoordinates(ComponentContainer container) {
    super(container.$form());
    this.container = container;
}

@SimpleFunction(description = "Centesimal to Sexagesimal")
public String CenttoSexg(double Coord) {
    
  double degrees = (int) Coord;
    double minutes = (degrees - (int) degrees) * 60;
    double seconds = (minutes - (int) minutes) * 60;
    String out = String.join(String.valueOf(degrees)," ",String.valueOf(minutes)," ",String.valueOf(seconds))
  return out;

}

#9

String.join wrong … first should be the delimiter… :mask:

#10

This topic was automatically closed 30 days after the last reply. New replies are no longer allowed.