Java Question use on java a main process global variable

How can I use an int variable, defined on main process globals, from an inline java routine?

Thanks,
Abilio

 

Thanks, I need to do include code on _On_Create, on a second activity, depending from a main Process Global variable "terminal_present".

Can I use safety this from inline Java?

In Process globals:

Code:

Dim terminal_present as int

In my second activity, inside java create:

Code:

#If JAVA

public void _onCreate() {
   requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);

   if(mostCurrent._main._terminal_present) {

      // try to reconnect
    mostCurrent._main._terminal_present++;

  }
}
#End If

Can I do this?

 

Great! many thanks

 

It seems that obfuscation does not convert inline Java variable names if I reference a variable that is obfuscated during the compilation process.

How can I use those variables? Can obfuscation replace "mostCurrent._main._terminal_present" with the new "something._vvvvvvvv..." ?

 

Dear Erel,

The problem is that I'm trying to use a variable from main Activity, in another activity.

When I compile with obfuscation, the name of the activity changes.

This code works fine without obfuscation:

Code:

public void _onCreate() {

  
    if(this._main._terminal_mypos_presente==1) {
  
          
        requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);

But with obfuscation, I got this error:

Code:

B4A Version: 9.30
Java Version: 8
Parsing code.    (4.93s)
Building folders structure.    (0.31s)
Compiling code.    (4.39s)
  
ObfuscatorMap.txt file created in Objects folder.
Compiling layouts code.    (0.02s)
Organizing libraries.    (0.13s)
    (AndroidX SDK)
Generating R file.    (0.03s)
Compiling generated Java code.    Error
javac 1.8.0_181
src\com\invoice\activity_faturar.java:11022: error: cannot find symbol
    if(this._main._terminal_mypos_presente==1) {
           ^
  symbol: variable _main
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
1 error

I also try without "this." but don't compile.

How can I obfuscate and use the main variable?

 

Exactly Erel. I added a module and its global variables are static, so I can use them inside inline java even with obfuscation.

Code:

if(_modulo_main._terminal_mypos_presente==1) {

It's fantastic to use an external SDK directly from inline Java without the need of create a library.

Many thanks.

Solved!