Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
import java.io.File;

import java.io.IOException;

import android.content.Context;

public class Main {
    /**
     * Creates temporary file in external storage, or in case when extrnal storage is not available
     * temporary file is created in the internal storage.
     * @param context - Context
     * @return instance of java.io.File or null if error occured.
     */
    public static File createTempFile(Context context) {
        if (context == null)
            throw new IllegalArgumentException();

        File saveToDir = context.getExternalCacheDir();

        if (saveToDir == null) {
            saveToDir = context.getCacheDir();
        }

        File tempFile = null;

        try {
            tempFile = File.createTempFile("parrot", "", saveToDir);
        } catch (IOException e) {
            e.printStackTrace();
            return null;
        }

        return tempFile;
    }
}