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Please realize that you are asking us to debug a project using a library that
we didn't write and don't support on a cross-OS setup which with I can't
imagine that many of us are familiar. This isn't really a Jena problem at all,
to my eye-- it's a problem with your IDE setup ("Android Studio" seems to be
some kind of packaged form of IntelliJ) and you might be much better served by
asking for help from its community. You might also look at whether your two
execution environments are using different contexts on the filesystem.
ajs6f
> On Sep 15, 2018, at 6:15 AM, elio hbeich <[email protected]> wrote:
>
> 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
> >
