CODEWITHSUNDEEP
javaandroid
phong
phong

Reputation: 310

Android - How to get context from a non-activity, non-fragment static class?

I'm writing a class that contains functions of frequent use. Something like this:

public class myLib{

public static String var1="...";
public static Int var2 = 123;
public static void function1() {...}
public static void function2() {...}

}

This lib is intended to be used in android projects, and some of those static functions require access to the application context. How do I get the application context of the application calling these static function?

Upvotes: 0

Views: 465

Answers (3)

Android Help
Android Help

Reputation: 271

If you are calling static function from Activity then during calling just pass context as parameter.

Otherwise extend your class as Application and create constructor and use context.

Upvotes: 0

liminal
liminal

Reputation: 1164

Pass Context as a param to methods that need it.

The param can be final @NonNull Context context

Upvotes: 0

Hello World
Hello World

Reputation: 2774

You can use the context from function parameter and pass the context whenever you call the function from fragment or activity.

public class myLib{

public static String var1="...";
public static Int var2 = 123;
public static void function1(Context context, ...) {...}
public static void function2() {...}

}

from Activity,

myLib.function1(this,...);

Upvotes: 1

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