Hello,
I have try the path that you gave me but it does not work i have the
following error:
Process: com.example.toshiba.myapplication, PID: 4431
org.apache.jena.shared.NotFoundException: Not found:
file:///C:/Users/Toshiba/AndroidStudioProjects/MyApplication/app/sampledata/MallOntology.owl
at
org.apache.jena.riot.adapters.AdapterFileManager.readModelWorker(AdapterFileManager.java:293)
at
org.apache.jena.util.FileManager.loadModelWorker(FileManager.java:306)
at org.apache.jena.util.FileManager.loadModel(FileManager.java:259)
at
com.example.toshiba.myapplication.MainActivity$3.onCompleted(MainActivity.java:245)
at com.facebook.GraphRequest$1.onCompleted(GraphRequest.java:301)
at com.facebook.GraphRequest$5.run(GraphRequest.java:1380)
at android.os.Handler.handleCallback(Handler.java:790)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:164)
at android.app.ActivityThread.main(ActivityThread.java:6494)
at java.lang.reflect.Method.invoke(Native Method)
at
com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:438)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:807)
note if i insert the code in public static main(String[] arg) and i run
the Main activity and not the app
it work well but when i run the app it crash
NB: find attached image. Yes the file does exist
On Sat, Sep 15, 2018 at 11:37 AM Andy Seaborne <[email protected]> wrote:
>
>
> On 14/09/18 16:54, elio hbeich wrote:
> >
> > Hello,
> >
> > I have been generated rdf/xml file from Pretege.
> > I am trying to load it in android studio by using the following code:
> >
> > Model m =
> FileManager.get().loadModel("C:\\Users\\Toshiba\\AndroidStudioProjects\\MyApplication\\app\\sampledata\\MallOntology.owl")
> ;
> >
> > but I always get that the File Not exist.
>
> Does the file really exist? And does it matter it is a windows format
> file name?
>
> If you are using Androjena, which is a 3rd part port for Jena, not from
> the Apache Jena project, it is based on a quite old version of Jena.
>
> If that file exists, and if you use the windwos file synatx, try:
>
>
> "file:///C:/Users/Toshiba/AndroidStudioProjects/MyApplication/app/sampledata/MallOntology.owl"
>
> >
> > I am trying to insert data fetched from Facebook login the source
> code is :
> >
> > Model m =
> FileManager.get().loadModel("C:\\Users\\Toshiba\\AndroidStudioProjects\\MyApplication\\app\\sampledata\\MallOntology.owl")
> ;
> >
> >
> > String updateString ="PREFIX ns:
> > <
> http://www.semanticweb.org/toshiba/ontologies/2018/6/untitled-ontology-60#
> >\n"
> > +
> > "PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>\n" +
> > "PREFIX owl: <http://www.w3.org/XML/1998/namespace#>\n" +
> > "PREFIX xml: <http://www.w3.org/XML/1998/namespace#>\n" +
> > "PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>\n" +
> > "PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>\n" +
> > "PREFIX ts: <http://www.w3.org/2002/07/owl#>\n" +
> > "PREFIX ds:
> > <
> http://www.semanticweb.org/toshiba/ontologies/2018/6/untitled-ontology-50#
> >\n"
> > +
> > "\n" +
> > "Insert data
> > {<
> http://www.semanticweb.org/toshiba/ontologies/2018/6/untitled-ontology-60#
> "
> > +ID +"> rdf:type ds:User.\n" +
> > "<
> http://www.semanticweb.org/toshiba/ontologies/2018/6/untitled-ontology-60#
> "
> > +ID +"> rdf:type ds:Personal.\n" +
> > "<
> http://www.semanticweb.org/toshiba/ontologies/2018/6/untitled-ontology-60#
> "
> > +ID +"> rdf:type ts:NamedIndividual.\n" +
> > "<
> http://www.semanticweb.org/toshiba/ontologies/2018/6/untitled-ontology-60#
> "
> > +ID +"> ns:First_Name \"" +FN +"\". \r\n" +
> > "<
> http://www.semanticweb.org/toshiba/ontologies/2018/6/untitled-ontology-60#
> "
> > +ID +"> ns:Last_Name \"" +LN +"\". \r\n" +
> > //
> > "<
> http://www.semanticweb.org/toshiba/ontologies/2018/6/untitled-ontology-60#
> "+id.getText().toString()+">
> > ns:Gender \""+gender.getText().toString()+"\". \r\n" +
> > "<
> http://www.semanticweb.org/toshiba/ontologies/2018/6/untitled-ontology-60#
> "
> > +ID +"> ns:Username \"" +um +"\". \r\n" +
> > "<
> http://www.semanticweb.org/toshiba/ontologies/2018/6/untitled-ontology-60#
> "
> > +ID +"> ns:Email \"" +em +"\". \r\n" +
> > //
> > "<
> http://www.semanticweb.org/toshiba/ontologies/2018/6/untitled-ontology-60#
> "+id+">
> > ns:Date_Of_Birth \""+birthday+"\". \r\n" +
> > " }";
> >
> > UpdateAction.parseExecute(updateString, m);
> >
> > try {
> > m.write(new
> FileOutputStream("C:\\Users\\Toshiba\\AndroidStudioProjects\\MyApplication\\app\\sampledata\\MallOntology.owl"),"RDF/XML");
> > }catch (FileNotFoundException e) {
> > e.printStackTrace();
> > }
> >
> > Do u have any idea how can i solve the problem?
> >
> > the Android Manifest code is:
> >
> > <?xml version="1.0" encoding="utf-8"?>
> > <manifest xmlns:android="http://schemas.android.com/apk/res/android";
> > package="com.example.toshiba.myapplication">
> >
> > <uses-permission
> android:name="android.permission.READ_EXTERNAL_STORAGE"/>
> > <uses-permission
> android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
> > <uses-permission android:name="android.permission.INTERNET" />
> > <uses-permission
> android:name="android.permission.ACCESS_NETWORK_STATE" />
> > <uses-permission
> > android:name="android.permission.ACCESS_COARSE_LOCATION" />
> > <uses-permission
> android:name="android.permission.ACCESS_FINE_LOCATION" />
> > <uses-permission android:name="android.permission.NETWORK" />
> > <uses-permission android:name="android.permission.GET_ACCOUNTS"
> />
> > <uses-permission
> android:name="android.permission.USE_CREDENTIALS" />
> >
> > <application
> > android:allowBackup="true"
> > android:icon="@mipmap/ic_launcher"
> > android:label="@string/app_name"
> > android:roundIcon="@mipmap/ic_launcher_round"
> > android:supportsRtl="true"
> > android:theme="@style/AppTheme">
> >
> >
> >
> > <activity
> > android:name=".MainActivity">
> > <intent-filter>
> > <action android:name="android.intent.action.MAIN" />
> >
> > <category
> android:name="android.intent.category.LAUNCHER" />
> > </intent-filter>
> > </activity>
> >
> > <meta-data
> > android:name="com.facebook.sdk.ApplicationId"
> > android:value="@string/facebook_app_id" />
> > <meta-data
> > android:name="com.google.android.gms.version"
> > android:value="@integer/google_play_services_version" />
> >
> >
> > <activity
> > android:name="com.facebook.FacebookActivity"
> >
>
> android:configChanges="keyboard|keyboardHidden|screenLayout|screenSize|orientation"
> > android:label="@string/app_name" />
> > <activity
> > android:name="com.facebook.CustomTabActivity"
> > android:exported="true">
> > <intent-filter>
> > <action android:name="android.intent.action.VIEW" />
> >
> > <category
> android:name="android.intent.category.DEFAULT" />
> > <category
> android:name="android.intent.category.BROWSABLE" />
> >
> > <data
> android:scheme="@string/fb_login_protocol_scheme" />
> > </intent-filter>
> > </activity>
> > <activity
> > android:name=".Main2Activity"
> > android:label="@string/title_activity_main2"
> > android:theme="@style/AppTheme.NoActionBar" />
> > <activity android:name=".personal_profile" />
> > <activity
> > android:name=".EventActivity"
> > android:label="@string/title_activity_event"
> > android:theme="@style/AppTheme.NoActionBar" />
> > <activity
> > android:name=".PreferenceActivity"
> > android:label="@string/title_activity_preference" />
> > <activity android:name=".Main3Activity" />
> > <activity
> > android:name=".LFActivity"
> > android:label="@string/title_activity_lf"
> > android:theme="@style/AppTheme.NoActionBar" />
> > <activity android:name=".ContactUSActivity" />
> > <activity android:name=".Main4Activity" />
> > <activity
> > android:name=".Main5Activity"
> > android:label="@string/title_activity_main5"
> > android:theme="@style/AppTheme.NoActionBar"></activity>
> > </application>
> >
> > </manifest>
> >
> >
> > thank u in advance
> >
> > Regards
> >
> > Elio HBEICH
> >
>
