android - how i retrive the data in edit text from shared preference? -

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hi can tell me hod saved data in edit text after saving , mean when save text want text appear in edit text time thanks. here code:

public class mainactivity extends appcompatactivity {      private toolbar toolbar;     private edittext inputname;     private textinputlayout inputlayoutname;     private button btnsave;      public static final string mypreferences = "myprefs" ;     public static final string message = "namekey";     sharedpreferences sharedpreferences;     @override     protected void oncreate(bundle savedinstancestate) {         super.oncreate(savedinstancestate);         setcontentview(r.layout.activity_main);          toolbar = (toolbar) findviewbyid(r.id.toolbar);         setsupportactionbar(toolbar);          inputlayoutname = (textinputlayout) findviewbyid(r.id.input_layout_name);        inputname = (edittext) findviewbyid(r.id.input_message);         btnsave = (button) findviewbyid(r.id.btn_save);          inputname.addtextchangedlistener(new mytextwatcher(inputname));         sharedpreferences = getsharedpreferences(mypreferences, context.mode_private);         btnsave.setonclicklistener(new view.onclicklistener() {             @override             public void onclick(view view) {                 string m  = inputname.gettext().tostring();                 sharedpreferences.editor editor = sharedpreferences.edit();                  editor.putstring(message, m);                 editor.apply();                 toast.maketext(getapplicationcontext(), "thank you!", toast.length_short).show();             }         });     } 

inputname.settext(sharedpreferences.getstring(message, "default_value"));

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