Implicit Intent - Share

MainActivity.java

intentShare.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent intent = new Intent(Intent.ACTION_SEND);
                intent.setType("text/plain");
                String message = "hey there...";
                intent.putExtra(Intent.EXTRA_TEXT, message);

                if (intent.resolveActivity(getPackageManager()) != null) {
                    startActivity(intent.createChooser(intent, "Share Using :"));
                }
            }
        });