it.rn2014.scanner

Class RemoteResources.DownloadTask

java.lang.Object

android.os.AsyncTask<java.lang.String,java.lang.Integer,java.lang.String>

it.rn2014.scanner.RemoteResources.DownloadTask

Direct Known Subclasses:

MainActivity.DownloadMainTask, SyncroActivity.DownloadSyncTask

Enclosing class:

RemoteResources

public static class RemoteResources.DownloadTask
extends android.os.AsyncTask<java.lang.String,java.lang.Integer,java.lang.String>

Task asincrono che si occupa del download del database e della sua decompressione

Author:

Nicola Corti

Nested Class Summary

Nested classes/interfaces inherited from class android.os.AsyncTask

android.os.AsyncTask.Status

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	alreadyExists Flag per sapere se il file esisteva gia'
private android.content.Context	context Riferimento al contesto
private java.lang.String	DB_DIR Cartella dei database
private java.lang.String	DB_DOWNLOAD_DIR Nome della cartella interna di download
private java.lang.String	DB_NAME Nome del DB
private java.lang.String	DB_NAME_GZ Nome del file compresso
private android.os.PowerManager.WakeLock	mWakeLock Blocco del wake

Fields inherited from class android.os.AsyncTask

SERIAL_EXECUTOR, THREAD_POOL_EXECUTOR

Constructor Summary

Constructors

Constructor and Description
RemoteResources.DownloadTask(android.content.Context context)

Method Summary

Methods

Modifier and Type	Method and Description
protected java.lang.String	doInBackground(java.lang.String... sUrl)
protected void	onPostExecute(java.lang.String result)
protected void	onPreExecute()
protected void	onStartDownload() Metodo che viene invocato quando parte effettivamente il download - Serve nelle sottoclassi per effettuare modifiche nella UI

Methods inherited from class android.os.AsyncTask

cancel, execute, execute, executeOnExecutor, get, get, getStatus, isCancelled, onCancelled, onCancelled, onProgressUpdate, publishProgress

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DB_NAME

private final java.lang.String DB_NAME

Nome del DB

See Also:

Constant Field Values

DB_DOWNLOAD_DIR

private final java.lang.String DB_DOWNLOAD_DIR

Nome della cartella interna di download

See Also:

Constant Field Values

DB_NAME_GZ

private final java.lang.String DB_NAME_GZ

Nome del file compresso

See Also:

Constant Field Values

context

private android.content.Context context

Riferimento al contesto

mWakeLock

private android.os.PowerManager.WakeLock mWakeLock

Blocco del wake

alreadyExists

protected boolean alreadyExists

Flag per sapere se il file esisteva gia'

DB_DIR

private java.lang.String DB_DIR

Cartella dei database

Constructor Detail

RemoteResources.DownloadTask

public RemoteResources.DownloadTask(android.content.Context context)

Method Detail

onPreExecute

protected void onPreExecute()

Overrides:

onPreExecute in class android.os.AsyncTask<java.lang.String,java.lang.Integer,java.lang.String>

doInBackground

protected java.lang.String doInBackground(java.lang.String... sUrl)

Specified by:

doInBackground in class android.os.AsyncTask<java.lang.String,java.lang.Integer,java.lang.String>

onPostExecute

protected void onPostExecute(java.lang.String result)

Overrides:

onPostExecute in class android.os.AsyncTask<java.lang.String,java.lang.Integer,java.lang.String>

onStartDownload

protected void onStartDownload()

Metodo che viene invocato quando parte effettivamente il download - Serve nelle sottoclassi per effettuare modifiche nella UI