Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/***
 Copyright (c) 2012 CommonsWare, LLC
 Licensed under the Apache License, Version 2.0 (the "License"); you may not
 use this file except in compliance with the License. You may obtain a copy
 of the License at http://www.apache.org/licenses/LICENSE-2.0. Unless required
 by applicable law or agreed to in writing, software distributed under the
 License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS
 OF ANY KIND, either express or implied. See the License for the specific
 language governing permissions and limitations under the License.
    
 From _The Busy Coder's Guide to Advanced Android Development_
 http://commonsware.com/AdvAndroid
 */

import java.io.File;

import android.content.Context;

import android.util.Log;

public class Main {
    static void cleanup(Context ctxt) {
        try {
            String[] children = ctxt.getFilesDir().list();

            if (children != null) {
                for (int i = 0; i < children.length; i++) {
                    String filename = children[i];
                    new File(ctxt.getFilesDir(), filename).delete();
                }
            }
        } catch (Exception ex) {
            // TODO: let the UI know about this via broadcast
            Log.e("QRCodeKeeper-AppUtils", "Exception cleaning up from past exception", ex);
        }
    }
}