Android multithreading breakpoint download, application programming source code, a good reference.

.classpath
.project
AndroidManifest.xml
assets
bin
...\classes.dex
...\com
...\...\smart
...\...\.....\activoty
...\...\.....\........\download
...\...\.....\........\........\R$attr.class
...\...\.....\........\........\R$drawable.class
...\...\.....\........\........\R$id.class
...\...\.....\........\........\R$layout.class
...\...\.....\........\........\R$string.class
...\...\.....\........\........\R.class
...\...\.....\........\........\SmartDownloadActivity$1.class
...\...\.....\........\........\SmartDownloadActivity$2.class
...\...\.....\........\........\SmartDownloadActivity$3$1.class
...\...\.....\........\........\SmartDownloadActivity$3.class
...\...\.....\........\........\SmartDownloadActivity.class
...\...\.....\db
...\...\.....\..\DBOpenHelper.class
...\...\.....\..\FileService.class
...\...\.....\impl
...\...\.....\....\SmartDownloadProgressListener.class
...\...\.....\....\SmartDownloadThread.class
...\...\.....\....\SmartFileDownloader.class
...\resources.ap_
...\smart_breakpointDownload.apk
default.properties
gen
...\com
...\...\smart
...\...\.....\activoty
...\...\.....\........\download
...\...\.....\........\........\R.java
proguard.cfg
res
...\drawable-hdpi
...\.............\icon.png
...\drawable-ldpi
...\.............\icon.png
...\drawable-mdpi
...\.............\icon.png
...\layout
...\......\main.xml
...\values
...\......\strings.xml
src
...\com
...\...\smart
...\...\.....\activoty
...\...\.....\........\download
...\...\.....\........\........\SmartDownloadActivity.java
...\...\.....\db
...\...\.....\..\DBOpenHelper.java
...\...\.....\..\FileService.java
...\...\.....\impl
...\...\.....\....\SmartDownloadProgressListener.java
...\...\.....\....\SmartDownloadThread.java
...\...\.....\....\SmartFileDownloader.java

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