v1.5.5

中文迭代日志

Fix

• Fix(max-network-thread-count): fix the download.max-network-thread-count not work and there are no restrictions on the number of tasks downloaded at the same time since v1.5.0 when tasks runs on the multi-connection Closes #607

v1.5.4

中文迭代日志

Version 1.5.4

2017-06-11

New Interfaces

• Support customizing the download task identify generator through IdGenerator. Closes #224

Enhancement

• Improve Practicability: Decoupling the FileDownloadDatabase with FileDownloadModel, let FileDownloadDatabase only care about database operation.
• Improve Practicability: Decoupling the database initial-maintain from the FileDownloadDatabase default implementation to let the customized database can be maintained.

v1.5.3

中文迭代日志

Version 1.5.3

2017-06-08

Fix

• Fix(crash): Fix divide by zero on calculating average speed when download completed and connected at the same time. Refs #601
• Fix(crash): Fix raise NPE crash when you require pause the task between executed the fetch-data-task and fetch-data-task has not yet started. Closes #601

v1.5.2

中文迭代日志

Version 1.5.2

2017-06-07

Fix

• Fix(crash): Fix raising NPE crash or ConcurrentModificationException when the Task is paused or error with the connection is completing at the same time. Closes #598
• Fix(crash): Fix raising NPE crash when pausing the FetchDataTask and it still without any time to sync data to database or file-system. Refs #598
• Fix(crash): Fix raising NPE crash when using the multiple connections to download and connect failed or create FetchDataTast failed. Refs #598
• Fix(speed-calculate): Fix the speed result is 0 when ignoring all processing callbacks and just using FinishListener.
• Fix(finish-listener): Fix there isn't over callback for the FinishListener when the file has already been downloaded in the past.

Enhancement

• Improve Performance: Enable the WAL for the default SQLite to speed up SQL operation because the most of our case is concurrently accessed and modified by multiple threads at the same time.

v1.5.1

中文迭代日志

Version 1.5.1

2017-06-05

Fix

• Fix(crash): Fix the NPE crash when don't provide the InitCustomMaker on FileDownloader#init. Closes #592
• Fix(callback): Fix on the pending callback you can't get the right sofarBytes when there are several connections served for the task and the task is resuming from the breakpoint.
• Fix(speed-monitor): Correct the result of the total average speed when the task resume from a breakpoint on IDownloadSpeed.Monitor.

Enhancement

• Improve Robust: Sync all process on fetch task manually when it is paused to make the process can be persisted.
• Improve Robust: Raise IllegalArgumentException when provide context is null on FileDownloader.init to expose the problem earlier.

v1.5.0

中文迭代日志

Version 1.5.0

2017-06-05

New Interfaces

• Improve Practicability: Support multiple-connection(multiple threads) for one downloading task. Closes #102
• Improve Practicability: Support ConnectionCountAdapter to customize connection count for each task(you can set it through FileDownloader#init).
• Improve Performance: Refactor whole download logic and origin callback logic and remove 1000 line class FileDownloadRunnable.

The default connection count strategy for each task, you can customize it through ConnectionCountAdapter:

• one connection: file length [0, 1MB)
• two connections: file length [1MB, 5MB)
• three connections: file length [5MB, 50MB)
• four connections: file length [50MB, 100MB)
• five connections: file length [100MB, -]

v1.4.3

中文迭代日志

Fix

• Fix: Remove redundant deprecated method: FileDownloader#init(Application), because Application is implement of Context.

v1.4.2

中文

Fix

• Fix(Same File Path): Avoid two tasks writing to the same file simultaneously, Once there is an another running task with the same target path to the current task's, the current task will receive the PathConflictException to refused start downloading. Closes #471

New Interfaces

• Add FileDownloadSerialQueue#getWaitingTaskCount: Get the count of tasks which is waiting on the serial-queue instance. Refs #345

v1.4.1

中文

Fix

• Fix(High concurrency): Fix occurring the NPE crash because of it still receiving message-snapshot in the messenger but the host task has been assigned to null since it has been received over-status message-snapshot. Closes #462
• Fix(FileDownloadHttpException): Fix occurring the IllegalStateException because of cannot access request header fields after connection is set when occurring http-exception. Closes #458

v1.4.0

中文

Enhancement

• Improve Performance: Optimize the logic in FileDownloader#init, let it lighter(just do some action like assign context and maker)

Fix

• Fix(pause): fix can't stop the task when occurring the high concurrency event about pausing task after starting it in very close time. Closes #402
• Fix(init FileDownloader): fix the very low frequent crash when init FileDownloader on the process the FileDownloadService settled on. Closes #420
• Fix(FileDownloadHttpException): fix params can't match the formatter when occur FileDownloadHttpException Closes #438