hostsidetests/appsecurity/test-apps/PermissionDeclareApp/src/com/android/cts/permissiondeclareapp/PermissionContentProviderPath.java

package com.android.cts.permissiondeclareapp;

import android.content.ContentProvider;
import android.content.ContentValues;
import android.database.Cursor;
import android.net.Uri;
import android.os.ParcelFileDescriptor;

import java.io.File;
import java.io.FileNotFoundException;

/**
 * Empty content provider, all permissions are enforced in manifest
 */
public class PermissionContentProviderPath extends ContentProvider {

    @Override
    public int delete(Uri uri, String selection, String[] selectionArgs) {
        // do nothing
        return 0;
    }

    @Override
    public String getType(Uri uri) {
        return "got/theMIME";
    }

    @Override
    public Uri insert(Uri uri, ContentValues values) {
        return null;
    }

    @Override
    public boolean onCreate() {
        return false;
    }

    @Override
    public Cursor query(Uri uri, String[] projection, String selection,
            String[] selectionArgs, String sortOrder) {
        return null;
    }

    @Override
    public int update(Uri uri, ContentValues values, String selection,
            String[] selectionArgs) {
        return 0;
    }

    @Override
    public ParcelFileDescriptor openFile(Uri uri, String mode) throws FileNotFoundException {
        return ParcelFileDescriptor.open(
                new File("/dev/null"), ParcelFileDescriptor.MODE_READ_ONLY);
    }
}