android - How to put latlong object in parcelable class -


i want send class object activity contains latlng. gives exception. below class has latlng field. 

import android.os.parcel; import android.os.parcelable; import android.support.annotation.keep; import com.google.android.gms.maps.model.latlng; import java.io.serializable;  public class institute implements serializable,parcelable {  private string institutename; private latlng latlng;   protected institute(parcel in) {     institutename = in.readstring();    latlng = in.readparcelable(latlng.class.getclassloader());  }      public static final creator<institute> creator = new creator<institute>() {     @override     public institute createfromparcel(parcel in) {         return new institute(in);     }      @override     public institute[] newarray(int size) {         return new institute[size];     } };   @override public void writetoparcel(parcel parcel, int i) {      parcel.writestring(institutename);    parcel.writeparcelable(latlng,parcelable_write_return_value);  }    public string getinstitutename() {     return institutename; }  public void setinstitutename(string institutename) {     this.institutename = institutename; }      public void setlatlng(latlng latlng) {     this.latlng = latlng; }      public latlng getlatlng() {     return latlng; }   }

and gives me following exception

 fatal exception: main    process: in.thoughtsmith.jink, pid: 24906      java.lang.runtimeexception: unable start activity componentinfo{in.thoughtsmith.jink/in.thoughtsmith.jink.institutedetails}: android.os.badparcelableexception: classnotfoundexception when unmarshalling: seed0004     @ android.app.activitythread.performlaunchactivity(activitythread.java:2416)     @ android.app.activitythread.handlelaunchactivity(activitythread.java:2476)     @ android.app.activitythread.access$900(activitythread.java:150)     @ android.app.activitythread$h.handlemessage(activitythread.java:1344)     @ android.os.handler.dispatchmessage(handler.java:102)     @ android.os.looper.loop(looper.java:148)     @ android.app.activitythread.main(activitythread.java:5417)     @ java.lang.reflect.method.invoke(native method)     @ com.android.internal.os.zygoteinit$methodandargscaller.run(zygoteinit.java:726)     @ com.android.internal.os.zygoteinit.main(zygoteinit.java:616)     caused by: android.os.badparcelableexception: classnotfoundexception when unmarshalling: seed0004     @ android.os.parcel.readparcelablecreator(parcel.java:2432)     @ android.os.parcel.readparcelable(parcel.java:2358)     @ in.thoughtsmith.jink.institute.<init>(institute.java:45)     @ in.thoughtsmith.jink.institute$1.createfromparcel(institute.java:55)     @ in.thoughtsmith.jink.institute$1.createfromparcel(institute.java:52)     @ android.os.parcel.readparcelable(parcel.java:2367)     @ android.os.parcel.readvalue(parcel.java:2264)     @ android.os.parcel.readarraymapinternal(parcel.java:2614)     @ android.os.basebundle.unparcel(basebundle.java:221)     @ android.os.bundle.getparcelable(bundle.java:786)     @ in.thoughtsmith.jink.institutedetails.oncreate(institutedetails.kt:34)    @ android.app.activity.performcreate(activity.java:6285)    @ android.app.instrumentation.callactivityoncreate(instrumentation.java:1108)    @ android.app.activitythread.performlaunchactivity(activitythread.java:2369)    @ android.app.activitythread.handlelaunchactivity(activitythread.java:2476)     @ android.app.activitythread.access$900(activitythread.java:150)     @ android.app.activitythread$h.handlemessage(activitythread.java:1344)     @ android.os.handler.dispatchmessage(handler.java:102)     @ android.os.looper.loop(looper.java:148)     @ android.app.activitythread.main(activitythread.java:5417)     @ java.lang.reflect.method.invoke(native method)     @ com.android.internal.os.zygoteinit$methodandargscaller.run(zygoteinit.java:726)     @ com.android.internal.os.zygoteinit.main(zygoteinit.java:616) 

please me how can send class contains latlng activity. , please let me know there better way achieve same

you need extract latitude , longitude latlng

double lat = latlng.latitude; double lng = latlng.longitude;

then can add easely parcelable


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