android - Calling the old method call inside AsynTask doInBackground -

android - Calling the old method call inside AsynTask doInBackground -

i'm new android programming , coded app in android 2.2. when tried run app in android 3 or higher error :

android.os.networkonmainthreadexception

in android 2.2 have method this:

public jsonobject makeservicecall(string url, map<string, string> params)

which performing network phone call operations. looking google found need move code asynctask class of doinbackground.

but have problem in changing params of doinbackground takes object... varags, method takes 2 parameter string,map<string,string>.

are there work around can within doinbackground phone call original makeservicecall.

thanks in advance.

you can utilize constructor of custom asynctask send multiple variable, don't need send variable in execute() method. this:

private class myasynctask extends asynctask<void, void, boolean>{ private string mstring = null; map<string, string> mmap; public myasynctask(string s, map<string, string> map) { //assign values class fields this.mmap= map; this.mstring = s; } @override protected boolean doinbackground(void... params) { //access class fields here. } }

use below in other activity or other class:

new myasynctask(yourstring, yourmap).execute();

android