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FileUtil.javaAPI DocAndroid 5.1 API1566Thu Mar 12 22:22:44 GMT 2015android.test.wakeuploop

FileUtil

public class FileUtil extends Object

(Omit source code)

Fields Summary
private static FileUtil
sInst
private static DateFormat
sDateFormat
Constructors Summary
private FileUtil()
Methods Summary
public static android.test.wakeuploop.FileUtilget()

        if (sInst == null) {
            sInst = new FileUtil();
        }
        return sInst;
public voidwriteDateToFile(java.io.File file)

        try {
            FileOutputStream fos = new FileOutputStream(file);
            fos.write(sDateFormat.format(new Date()).getBytes());
            fos.write('\n");
            fos.flush();
            fos.close();
        } catch (IOException ioe) {
            Log.e("FileUtil", "exception writing date to file", ioe);
        }