java - PackageManager not found using android and phonegap -

package com.example.jqmtest;  import android.app.activity; import android.os.bundle; import org.apache.cordova.*;  public class myactivity extends droidgap {     /**      * called when activity first created.      */     @override     public void oncreate(bundle savedinstancestate) {         super.oncreate(savedinstancestate);         super.loadurl("file:///home/dotcue/jqmtest/assets/www/index.html");     } } 

i use code , getting following error.

error:(7, 8) java: cannot access android.content.pm.packagemanager class file android.content.pm.packagemanager not found

i new android , phonegap. kindly me. thank you

i write following.and working fine me.

i think error because of syntax of loadurl.change below hope work.

package com.demoapp;  import org.apache.cordova.droidgap;   import android.os.bundle;  public class eosactivity extends droidgap {     /** called when activity first created. */     @override     public void oncreate(bundle savedinstancestate) {         super.oncreate(savedinstancestate);         super.loadurl("file:///android_asset/www/index.html", 5000);        } } 

add following code in manifest.

<activity         android:name="com.phonegap.droidgap"         android:label="@string/app_name" >         <intent-filter>         </intent-filter>     </activity>