java.lang.ExceptionInInitializerError

Hello when i try it under Android i get such a error. Can you help ?

Exception Log:

2018-11-01 11:31:27.416 17631-17631/net.maksimum.jsonschemevalidator E/AndroidRuntime: FATAL EXCEPTION: main Process: net.maksimum.jsonschemevalidator, PID: 17631 java.lang.ExceptionInInitializerError at com.github.fge.jsonschema.SchemaVersion.(SchemaVersion.java:65) at com.github.fge.jsonschema.SchemaVersion.(SchemaVersion.java:44) at com.github.fge.jsonschema.SchemaVersion.values(SchemaVersion.java:39) at com.github.fge.jsonschema.core.load.configuration.LoadingConfigurationBuilder.(LoadingConfigurationBuilder.java:119) at com.github.fge.jsonschema.core.load.configuration.LoadingConfiguration.byDefault(LoadingConfiguration.java:151) at com.github.fge.jsonschema.main.JsonSchemaFactoryBuilder.(JsonSchemaFactoryBuilder.java:67) at com.github.fge.jsonschema.main.JsonSchemaFactory.newBuilder(JsonSchemaFactory.java:123) at com.github.fge.jsonschema.main.JsonSchemaFactory.byDefault(JsonSchemaFactory.java:113) at net.maksimum.jsonschemevalidator.MainActivity$1.onClick(MainActivity.java:60) at android.view.View.performClick(View.java:6256) at android.view.View$PerformClick.run(View.java:24708) at android.os.Handler.handleCallback(Handler.java:789) at android.os.Handler.dispatchMessage(Handler.java:98) at android.os.Looper.loop(Looper.java:164) at android.app.ActivityThread.main(ActivityThread.java:6565) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:240) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:767) Caused by: java.io.IOException: resource /draftv4/schema not found at com.github.fge.jackson.JsonLoader.fromResource(JsonLoader.java:91) at com.github.fge.jsonschema.SchemaVersion.(SchemaVersion.java:63) at com.github.fge.jsonschema.SchemaVersion.(SchemaVersion.java:44) at com.github.fge.jsonschema.SchemaVersion.values(SchemaVersion.java:39) at com.github.fge.jsonschema.core.load.configuration.LoadingConfigurationBuilder.(LoadingConfigurationBuilder.java:119) at com.github.fge.jsonschema.core.load.configuration.LoadingConfiguration.byDefault(LoadingConfiguration.java:151) at com.github.fge.jsonschema.main.JsonSchemaFactoryBuilder.(JsonSchemaFactoryBuilder.java:67) at com.github.fge.jsonschema.main.JsonSchemaFactory.newBuilder(JsonSchemaFactory.java:123) at com.github.fge.jsonschema.main.JsonSchemaFactory.byDefault(JsonSchemaFactory.java:113) at net.maksimum.jsonschemevalidator.MainActivity$1.onClick(MainActivity.java:60) at android.view.View.performClick(View.java:6256) at android.view.View$PerformClick.run(View.java:24708) at android.os.Handler.handleCallback(Handler.java:789) at android.os.Handler.dispatchMessage(Handler.java:98) at android.os.Looper.loop(Looper.java:164) at android.app.ActivityThread.main(ActivityThread.java:6565) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:240) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:767)

My Gradle File:

apply plugin: 'com.android.application'

repositories { //maven { url 'https://jitpack.io'} }

android { compileSdkVersion 28 defaultConfig { applicationId "net.maksimum.jsonschemevalidator" minSdkVersion 24 targetSdkVersion 28 versionCode 1 versionName "1.0" multiDexEnabled true testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" } buildTypes { release { minifyEnabled false proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' } }

packagingOptions {
    exclude 'META-INF/LICENSE'
    exclude 'META-INF/ASL-2.0.txt'
    exclude 'META-INF/LGPL-3.0.txt'
    exclude 'draftv4/schema'
    exclude 'draftv3/schema'
}

/*
compileOptions {
    sourceCompatibility JavaVersion.VERSION_1_8
    targetCompatibility JavaVersion.VERSION_1_8
}
*/

}

dependencies { implementation 'com.android.support:multidex:1.0.3' implementation fileTree(dir: 'libs', include: ['*.jar']) implementation 'com.android.support:appcompat-v7:28.0.0' implementation 'com.android.support.constraint:constraint-layout:1.1.3' implementation 'com.android.support:design:28.0.0'

implementation 'commons-io:commons-io:2.5'

implementation (group: "com.github.java-json-tools", name: "json-schema-validator", version: "2.2.10");

testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'

}

My MainActivity

package net.maksimum.jsonschemevalidator;

import android.os.Bundle; import android.support.design.widget.FloatingActionButton; import android.support.design.widget.Snackbar; import android.support.v7.app.AppCompatActivity; import android.support.v7.widget.Toolbar; import android.util.Log; import android.view.View; import android.view.Menu; import android.view.MenuItem;

import com.fasterxml.jackson.databind.JsonNode; import com.github.fge.jsonschema.core.exceptions.ProcessingException; import com.github.fge.jsonschema.examples.Utils; import com.github.fge.jsonschema.main.JsonSchema; import com.github.fge.jsonschema.main.JsonSchemaFactory; import java.io.IOException;

public class MainActivity extends AppCompatActivity {

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
    setSupportActionBar(toolbar);

    FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
    fab.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            Snackbar.make(view, "Replace with your own action", Snackbar.LENGTH_LONG)
                    .setAction("Action", null).show();

            try {
                Log.i("JSL","Start");
                final JsonNode fstabSchema = Utils.loadResource("/fstab.json");
                final JsonNode good = Utils.loadResource("/fstab-good.json");
                final JsonNode bad = Utils.loadResource("/fstab-bad.json");
                final JsonNode bad2 = Utils.loadResource("/fstab-bad2.json");

                //Log.i("JSL",fstabSchema.toString());
                //Log.i("JSL",good.toString());
                //Log.i("JSL",bad.toString());
                //Log.i("JSL",bad2.toString());

                final JsonSchemaFactory factory = JsonSchemaFactory.byDefault();
                final JsonSchema schema = factory.getJsonSchema(fstabSchema);

                Log.i("JSL","End");
            } catch (IOException e) {
                e.printStackTrace();
            } catch (ProcessingException e) {
                e.printStackTrace();
            }

        }
    });

}

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    // Inflate the menu; this adds items to the action bar if it is present.
    getMenuInflater().inflate(R.menu.menu_main, menu);
    return true;
}

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    // Handle action bar item clicks here. The action bar will
    // automatically handle clicks on the Home/Up button, so long
    // as you specify a parent activity in AndroidManifest.xml.
    int id = item.getItemId();

    //noinspection SimplifiableIfStatement
    if (id == R.id.action_settings) {
        return true;
    }

    return super.onOptionsItemSelected(item);
}

}

java-json-tools / json-schema-validator

java.lang.ExceptionInInitializerError #280