CN107071569A - The method and system of application are debugged on a kind of Android TV - Google Patents
The method and system of application are debugged on a kind of Android TV Download PDFInfo
- Publication number
- CN107071569A CN107071569A CN201611255206.4A CN201611255206A CN107071569A CN 107071569 A CN107071569 A CN 107071569A CN 201611255206 A CN201611255206 A CN 201611255206A CN 107071569 A CN107071569 A CN 107071569A
- Authority
- CN
- China
- Prior art keywords
- log information
- log
- application
- android
- debugged
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/36—Preventing errors by testing or debugging software
- G06F11/362—Software debugging
Abstract
The invention discloses the method and system that application is debugged on a kind of Android TV, belong to software debugging technical field, wherein, method includes：Logging level is selected, the log information for being more than or equal to selected logging level is obtained in real time；The log information obtained in real time is buffered into log information set；Log information set is integrally plotted to Log Views；Log Views are shown on screen.Beneficial effect：By the way that log information set is integrally plotted into Log Views, Log Views are shown on screen again, reduce drawing number of times, improve drawing efficiency, solve the frequently performance issue and the problem of log content can not be seen clearly caused by Update log on screen, by setting different logging levels, the log information needed is shown in video screen in real time, it is easy to check daily record, convenient debugging application, by in one jiao of application interface semi-transparently show log information, not influenceing the display and interaction of application, and the development and maintenance cost applied without increase.
Description
Technical field
The present invention relates to software debugging technical field, more particularly, to debugging the method for application on a kind of Android TV and be
System.
Background technology
, can be by USB data line when Android mobile phone is debugged, wireless WIFI connection mobile phones pass through ADB (Android
Debug Bridge Androids debug bridge) mode debug, in checking log information on computer, be easy to exploitation and tester test
Modification problem.But the typically no USB male joint of Android TV box equipment (USB data line osculum end), it is impossible to connected by USB
ADB, wireless WIFI most equipments can not also connect ADB, can connect wireless AD B because television equipment and development environment (are opened
Generating brain) it is not together, it has not been convenient to operate and check that daily record is debugged.
What is be currently known is achieved in that by the way that log information is saved in into the USB flash disk inserted on TV, is inserted in out by USB flash disk
Check that daily record is debugged on generating brain.This mode is cumbersome, it is necessary to preserve and check back and forth, it has not been convenient to debug.
The content of the invention
It is an object of the invention to overcome above-mentioned technical deficiency, propose to debug the method for application on a kind of Android TV and be
System, solves the inconvenient technical problem of debugging application on Android TV in the prior art.
To reach above-mentioned technical purpose, technical scheme provides a kind of method that application is debugged on Android TV,
Wherein, including：
S1, selection logging level, obtain the log information for being more than or equal to selected logging level in real time；
S2, the log information obtained in real time buffered into log information set；
S3, the log information set is integrally plotted to Log Views；
S4, the Log Views are shown on screen.
The present invention also provides the system that application is debugged on a kind of Android TV, wherein, including：
Obtain log information module：For selecting logging level, the institute for being more than or equal to selected logging level is obtained in real time
State log information；
Log information set cache module：For the log information obtained in real time to be buffered into the log information collection
Close；
Draw Log Views module：For the log information set to be integrally plotted into Log Views；
Display module：For the Log Views to be shown into screen.
Compared with prior art, beneficial effects of the present invention include：By the way that the log information obtained in real time is buffered into day
Will information aggregate, Log Views are integrally plotted to by log information set, then Log Views are shown on screen, are reduced and are painted
Figure number of times, improves drawing efficiency, and solve frequently performance issue and can not see daily record clearly on screen caused by Update log
The problem of content, by setting different logging levels, the log information needed is shown in video screen in real time, is easy to check day
Will, convenient debugging application, by one jiao of application interface semi-transparently show log information, not influenceing the display and friendship of application
Mutually, and without the development and maintenance cost of increase application.
Brief description of the drawings
Fig. 1 is the method flow diagram that application is debugged on a kind of Android TV that the present invention is provided；
Fig. 2 is the system architecture diagram that application is debugged on a kind of Android TV that the present invention is provided.
In accompanying drawing：1st, the system that application is debugged on Android TV, 11, obtain log information module, 12, log information set
Cache module, 13, draw Log Views module, 14, display module.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
The invention provides a kind of method that application is debugged on Android TV, wherein, including：
S1, selection logging level, obtain the log information for being more than or equal to selected logging level in real time；
S2, the log information obtained in real time buffered into log information set；
S3, log information set is integrally plotted to Log Views；
S4, Log Views are shown on screen.
In the method that application is debugged on Android TV of the present invention, step S1：
Exploitation version debugging entrance is provided in Android TV applications, sets interface to increase debugging switch and logging level choosing
Select, when debugging switch is opened, selection logging level can show corresponding log information on screen, when debugging switch is closed
When, any log information is not shown；
VERBOSE (more detailed logging, output is more than or equal to the other information of VERBOSE journal stages) may be selected in logging level,
(notice daily record, output is more than or waited by DEBUG (debugging log, output is more than or equal to the other information of DEBUG journal stages), INFO
In the other information of INFO journal stages), (warning daily record, output is more than or equal to the other information of WARN journal stages to WARN, and ERROR is (wrong
Daily record by mistake, only exports the other information of ERROR journal stages), daily record rank is from high to low ERROR, WARN, INFO, DEBUG,
VERBOSE；
Log acquisition order is generated according to the logging level of selection, it is variable cmd_logcat to define log acquisition order,
It is logcat* to select order cmd_logcat during VERBOSE ranks:V, order cmd_logcat is during selection DEBUG ranks
logcat*:D, order cmd_logcat is logcat* during selection INFO ranks:I, cmd_ is ordered during selection WARN ranks
Logcat is logcat*:W, order cmd_logcat is logcat* during selection ERROR ranks:E；
Calling system method Runtime.getRuntime () .exec (cmd_logcat) performs cmd_logcat orders,
This method returns to the data flow InputStream obtained after the order is performed, calls InputStream.readLine () to this
Data line (i.e. a line log information) is read in data flow circulation, and log information is obtained in real time.
In the method that application is debugged on Android TV of the present invention, step S2：
InputStream.readLine () in S1 is read into a line log information to data flow InputStream circulations to protect
A storage unit is stored to, optionally, storage unit is variable line_logcat；
Optionally, Log Views use TextView (a kind of text view), and Log Views TextView is highly set to
Screen height, the displayable line number line_count of Log Views for Log Views height divided by a line daily record height, i.e.,
Line_count=getHeight ()/line_logcat.getHeight (), optionally, log information set uses queue
Gather variable, state a collection of queues variable line_list, the size for setting set is line_count, line_count
For the displayable line number of Log Views, line_count log information is stored up in line_list；
InputStream.readLine () circulations are read a line log information in real time and cached by variable line_logcat
Enter log information set line_list, carry out before caching, first judge whether line_list has been filled with, if line_
List.getSize () is equal to line_count, then using line_list.remove (0) by first in line_list
Daily record is deleted, and recycles line_list.add (line_logcat) to add a newest log information in line_logcat
It is added in line_list；If line_list.getSize () is less than line_count, line_list.add is utilized
(line_logcat) directly a newest log information in line_logcat is added in line_list.
In the method that application is debugged on Android TV of the present invention, step S3：
Using TextView.setText (line_list) by the daily record whole installation cached in line_list to daily record
In view TextView.
In the method that application is debugged on Android TV of the present invention, step S4：
Using WindowManager.addView (TextView, the position LayoutParams of display) by Log Views
TextView is shown on screen by Android system WindowManager (view window management), wherein the position shown
LayoutParams can be arranged as required to different positions, such as the screen left side, the right etc., set
WindowManager.LayoutParams.width is the width that getWidth ()/3, getWidth () obtains screen, this day
/ 3rd of a width of screen of will view, set WindowManager.LayoutParams.gravity be
Gravity.RIGHT, i.e. Log Views are shown in the right side of screen, in addition, not shadow while in order to show log information
The display of back view is rung, Log Views TextView background is set to translucent, translucent white is such as set to
TextView.setBackgroundColor (#a9ffffff), wherein #a9ffffff are 16 system generations of translucent white color
Code；
The method that Log Views are directly displayed onto interface is compared by WindowManger and shown in relatively application at present
The method of general view, it is to need to be added in the layout of Activity (display interface in Android) that general view, which is shown, often
Individual application has many Activity, and this is accomplished by adding Log Views in each Activity layout, it is clear that so meeting
Cause Log Views and application to bind together, increase development and maintenance cost, each Activity there are Log Views.Pass through
WindowManger does not change the method that Log Views are directly displayed onto interface the layout using existing Activity,
The function of application is not influenceed, the window of application is added to, does not increase the development and maintenance cost of application.
The present invention also provides the system 1 that application is debugged on a kind of Android TV, wherein, including：
Obtain log information module 11：For selecting logging level, obtain be more than or equal to selected logging level in real time
Log information；
Log information set cache module 12：For the log information obtained in real time to be buffered into log information set；
Draw Log Views module 13：For log information set to be integrally plotted into Log Views；
Display module 14：For Log Views to be shown into screen.
The system 1 of application is debugged on Android TV of the present invention, is obtained in log information module 11：
When debugging switch is opened, selection logging level can show corresponding log information on screen, when debugging is opened
When closing, any log information is not shown.
Debugged on Android TV of the present invention in the system 1 of application, log information set cache module 12：
The log information obtained in real time is saved in a storage unit, storage unit in real time delays the log information of acquisition
It is stored in log information set.
Debugged on Android TV of the present invention in the system 1 of application, log information set cache module 12：
Log information set can buffer some amount log information, when daily record information aggregate cache log information quantity
The upper limit is reached, a wherein oldest log information, and one newest log information of acquisition from storage unit is automatically deleted
Cached, when the log information quantity that daily record information aggregate is cached is not reaching to the upper limit, one is directly obtained from storage unit
The newest log information of bar is cached.
Debugged on Android TV of the present invention in the system 1 of application, display module 14：Log Views are shown in screen
On length and width, color, position can adjust.
The method and system for debugging application on a kind of Android TV that the present invention is provided in use, select day first
Will grade, obtains the log information for being more than or equal to selected logging level in real time；Then the log information obtained in real time is cached
Enter log information set；Log information set is integrally plotted to Log Views；Finally Log Views are shown on screen.
Compared with prior art, beneficial effects of the present invention include：By the way that the log information obtained in real time is buffered into day
Will information aggregate, Log Views are integrally plotted to by log information set, then Log Views are shown on screen, are reduced and are painted
Figure number of times, improves drawing efficiency, and solve frequently performance issue and can not see daily record clearly on screen caused by Update log
The problem of content, by setting different logging levels, the log information needed is shown in video screen in real time, is easy to check day
Will, convenient debugging application, by one jiao of application interface semi-transparently show log information, not influenceing the display and friendship of application
Mutually, and without the development and maintenance cost of increase application.
The embodiment of present invention described above, is not intended to limit the scope of the present invention..Any basis
Various other corresponding changes and deformation that the technical concept of the present invention is made, should be included in the guarantor of the claims in the present invention
In the range of shield.
Claims (10)
1. the method for application is debugged on a kind of Android TV, it is characterised in that including：
S1, selection logging level, obtain the log information for being more than or equal to selected logging level in real time；
S2, the log information obtained in real time buffered into log information set；
S3, the log information set is integrally plotted to Log Views；
S4, the Log Views are shown on screen.
2. the method for application is debugged on Android TV as claimed in claim 1, it is characterised in that in step S1：
When debugging switch is opened, selection logging level can show the corresponding log information on screen, when debugging is opened
When closing, any log information is not shown.
3. the method for application is debugged on Android TV as claimed in claim 1, it is characterised in that in step S2：
The log information obtained in real time is saved in a storage unit, the storage unit is in real time by the day of acquisition
Will information cache enters the log information set.
4. the method for application is debugged on Android TV as claimed in claim 3, it is characterised in that in step S2：
The log information set can buffer some amount the log information, when the log information set caching described in
Log information quantity reaches the upper limit, is automatically deleted a wherein oldest log information, and obtained from the storage unit
A newest log information is taken to be cached, when the log information quantity that the log information set is cached is not reaching to
The upper limit, one newest log information of acquisition is cached directly from the storage unit.
5. the method for application is debugged on Android TV as claimed in claim 1, it is characterised in that in step S4：
Length and width that the Log Views are shown on screen, color, position can be adjusted.
6. the system of application is debugged on a kind of Android TV, it is characterised in that including：
Obtain log information module：For selecting logging level, the day for being more than or equal to selected logging level is obtained in real time
Will information；
Log information set cache module：For the log information obtained in real time to be buffered into the log information set；
Draw Log Views module：For the log information set to be integrally plotted into Log Views；
Display module：For the Log Views to be shown into screen.
7. the system of application is debugged on Android TV as claimed in claim 6, it is characterised in that obtain log information module
In：
When debugging switch is opened, selection logging level can show the corresponding log information on screen, when debugging is opened
When closing, any log information is not shown.
8. the system of application is debugged on Android TV as claimed in claim 6, it is characterised in that log information set caches mould
In block：
The log information obtained in real time is saved in a storage unit, the storage unit in real time believes the daily record of acquisition
Breath buffers into log information set.
9. the system of application is debugged on Android TV as claimed in claim 8, it is characterised in that log information set caches mould
In block：
The log information set can buffer some amount the log information, when daily record information aggregate cache log information
Quantity reaches the upper limit, is automatically deleted a wherein oldest log information, and obtains one most from the storage unit
New log information is cached, when the log information quantity that daily record information aggregate is cached is not reaching to the upper limit, directly from described
A newest log information is obtained in storage unit to be cached.
10. the system of application is debugged on Android TV as claimed in claim 6, it is characterised in that in display module：
Length and width that the Log Views are shown on screen, color, position can be adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611255206.4A CN107071569A (en) | 2016-12-30 | 2016-12-30 | The method and system of application are debugged on a kind of Android TV |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611255206.4A CN107071569A (en) | 2016-12-30 | 2016-12-30 | The method and system of application are debugged on a kind of Android TV |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107071569A true CN107071569A (en) | 2017-08-18 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611255206.4A Pending CN107071569A (en) | 2016-12-30 | 2016-12-30 | The method and system of application are debugged on a kind of Android TV |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109885483A (en) * | 2019-01-17 | 2019-06-14 | 珠海金山网络游戏科技有限公司 | Log method for visualizing and system for operating status in Real-time Feedback game |
| CN110286940A (en) * | 2019-06-26 | 2019-09-27 | 四川长虹电器股份有限公司 | Smart television log generation method |
| CN112000405A (en) * | 2020-07-29 | 2020-11-27 | 深圳市智微智能软件开发有限公司 | Method, equipment and storage medium for conveniently acquiring system logs |
| CN112783724A (en) * | 2021-01-26 | 2021-05-11 | 上海商米科技集团股份有限公司 | Log capture debugging method and system, intelligent device and storage medium |
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| CN105224443A (en) * | 2015-10-09 | 2016-01-06 | 广州视睿电子科技有限公司 | A kind of method and apparatus of Android terminal show log information |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109885483A (en) * | 2019-01-17 | 2019-06-14 | 珠海金山网络游戏科技有限公司 | Log method for visualizing and system for operating status in Real-time Feedback game |
| CN110286940A (en) * | 2019-06-26 | 2019-09-27 | 四川长虹电器股份有限公司 | Smart television log generation method |
| CN110286940B (en) * | 2019-06-26 | 2022-03-25 | 四川长虹电器股份有限公司 | Smart television log generation method |
| CN112000405A (en) * | 2020-07-29 | 2020-11-27 | 深圳市智微智能软件开发有限公司 | Method, equipment and storage medium for conveniently acquiring system logs |
| CN112783724A (en) * | 2021-01-26 | 2021-05-11 | 上海商米科技集团股份有限公司 | Log capture debugging method and system, intelligent device and storage medium |
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Application publication date: 20170818 |