CN102830994B - The application persistence being installed in external memory realizes method - Google Patents
The application persistence being installed in external memory realizes method Download PDFInfo
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- CN102830994B CN102830994B CN201210274217.2A CN201210274217A CN102830994B CN 102830994 B CN102830994 B CN 102830994B CN 201210274217 A CN201210274217 A CN 201210274217A CN 102830994 B CN102830994 B CN 102830994B
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Abstract
The invention discloses a kind of application persistence being installed in external memory and realize method, described application is the application of system default, comprises the following steps: (1) employing is assured reason service interface and moved described application to internal memory；(2) described application is reset using the application as system default, unload described external memory。Compared with prior art, the application persistence that the present invention is installed in external memory realizes method, for being installed in external memory, as the application of system default, described internal memory can be moved it to and be re-set as the application of system default before unloading described external memory, therefore, described application will not be unloaded with the unloading of described external memory, eliminate the inconvenience needing the application resetting system default to bring to user because unloading described external memory, and improve user's experience to electronic product。
Description
Technical field
The present invention relates to Android system software design technology field, relate more specifically to a kind of application persistence being installed in external memory and realize method。
Background technology
Electronic product (such as mobile phone, panel computer etc.) based on various systems (such as Android system, Saipan system etc.) is typically provided external memory (such as SD card, TF card etc.) and internal memory。Install APP application time, user can select voluntarily according to the characteristic of described external memory and described internal memory, by APP application be installed on as described in external memory, then can save the memory space of the internal memory of described electronic product。But, when described external memory is unloaded, these APP application is correspondingly unloaded, and now system will be considered that these APP application is not present in described electronic product。
Such as, one is applied (for search dog input method) and is installed on described external memory, and it can be used as acquiescence input method。When user restarts described electronic product, or after connecting USB, selection " memory module " reselection " nonstorage device ", namely, after unloading described external memory, user can find that the input method of acquiescence is no longer search dog input method, and becomes the input method that described electronic product system is built-in。Acquiescence input method must be configured by user again。So just bring inconvenience to user, have impact on Consumer's Experience。
Therefore, it is necessary to provide a kind of application persistence being installed in external memory to realize method to overcome drawbacks described above。
Summary of the invention
It is an object of the invention to provide a kind of application persistence being installed in external memory and realize method, to eliminate the inconvenience needing the application resetting system default to bring to user because of unloading external memory, thus promoting user's experience to electronic product。
For achieving the above object, the invention provides a kind of application persistence being installed in external memory and realize method, described application is the application of system default, comprises the following steps:
(1) adopt assure reason service interface described application is moved to internal memory；
(2) described application is reset using the application as system default, unload described external memory。
Compared with prior art, the application persistence that the present invention is installed in external memory realizes method and includes step: (1) employing is assured reason service interface and moved described application to internal memory；(2) described application is reset using the application as system default, unload external memory。For being installed in external memory, as the application of system default, described internal memory can be moved it to and be re-set as the application of system default before unloading described external memory, therefore, described application will not be unloaded with the unloading of described external memory, eliminate the inconvenience needing the application resetting system default to bring to user because unloading described external memory, and improve user's experience to electronic product。
Specifically, included before carrying out described step (1): check whether the installation site judging described application is internal memory；
If the installation site of described application is internal memory, then unload described external memory, if the installation site of described application is external memory, then carry out described step (1) ~ step (2)。
Specifically, also included before carrying out described step " checking whether the installation site judging described application is internal memory ":
Application service handle is adopted to take out described application and obtain the installation site of described application。
Specifically, also included before carrying out described step " adopting application service handle take out described application and obtain the installation site of described application ":
Obtain application service handle and described application service handle introduced in bag installation management。
Specifically, also included before carrying out described step " obtain application service handle and introduced by described application service handle in bag installation management ":
Receive the instruction unloading described external memory。
Specifically, described application is input method, calendar, telephone directory。
By description below and in conjunction with accompanying drawing, the present invention will become more fully apparent, and these accompanying drawings are used for explaining embodiments of the invention。
Accompanying drawing explanation
Fig. 1 is the flow chart that the application persistence that the present invention is installed in external memory realizes method one embodiment。
Detailed description of the invention
With reference now to accompanying drawing, describing embodiments of the invention, element numbers similar in accompanying drawing represents similar element。
Refer to Fig. 1, the application persistence being installed in external memory so that the present invention is described in detail realizes the concrete steps of method。It should be noted that in the present embodiment, described method realizes based on Android system, and the application of system default is search dog input method, and described application is installed on external memory。Understandably, described application can be calendar, telephone directory etc.。
Specifically, as it is shown in figure 1, described method specifically includes:
S101, receives the instruction unloading external memory from CPU；
S102, obtains search dog input method Service Handle and is introduced by described search dog input method Service Handle in bag installation management；
S103, adopts described search dog input method Service Handle take out described search dog input method and obtain the installation site of described search dog input method；
S104, checks whether the installation site judging described acquiescence input method is internal memory, if so, then carries out S107, otherwise carries out step S105 and S106；
S105, employing is assured reason service interface and is moved described search dog input method to internal memory；
S106, resets described search dog input method using the input method as system default；
S107, unloads external memory。
As seen from the above description, the application persistence that the present invention is installed in external memory is adopted to realize method, for being installed in external memory, as the application of system default, described internal memory can be moved it to and be re-set as the application of system default before unloading described external memory, therefore, described application will not be unloaded with the unloading of described external memory, eliminate the inconvenience needing the application resetting system default to bring to user because unloading described external memory, and improve user's experience to electronic product。Whole process is fully transparent for user, and the execution efficiency relevant on system and coupling impact are relatively low。
Above in association with most preferred embodiment, invention has been described, but the invention is not limited in embodiment disclosed above, and should contain amendment, the equivalent combinations that the various essence according to the present invention carries out。
Claims (6)
1. the application persistence being installed in external memory realizes a method, and described application is the application of system default, it is characterised in that comprise the following steps:
Receive the instruction unloading described external memory, adopt application service handle take out described application and obtain the installation site of described application；
Check whether the installation site judging described application is internal memory；
If the installation site of described application is external memory, then carry out step (1) ~ step (2):
(1) employing assures reason service interface by mobile for application to internal memory；
(2) described application is reset using the application as system default, unload described external memory。
2. the application persistence being installed in external memory as claimed in claim 1 realizes method, it is characterised in that included before carrying out described step (1):
Check whether the installation site judging described application is internal memory；
If the installation site of described application is internal memory, then unload described external memory, if the installation site of described application is external memory, then carry out described step (1) ~ step (2)。
3. the application persistence being installed in external memory as claimed in claim 2 realizes method, it is characterised in that also included before carrying out step " checking whether the installation site judging described application is internal memory ":
Application service handle is adopted to take out described application and obtain the installation site of described application。
4. the application persistence being installed in external memory as claimed in claim 3 realizes method, it is characterised in that also included before carrying out step " adopting application service handle take out described application and obtain the installation site of described application ":
Obtain application service handle and described application service handle introduced in bag installation management。
5. the application persistence being installed in external memory as claimed in claim 4 realizes method, it is characterised in that also included before carrying out step " obtain application service handle and introduced by described application service handle in bag installation management ":
Receive the instruction unloading described external memory。
6. the application persistence being installed in external memory as described in any one of claim 1-5 realizes method, it is characterised in that described application is input method, calendar, telephone directory。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201210274217.2A CN102830994B (en) | 2012-08-02 | 2012-08-02 | The application persistence being installed in external memory realizes method |
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| CN201210274217.2A CN102830994B (en) | 2012-08-02 | 2012-08-02 | The application persistence being installed in external memory realizes method |
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| CN102830994A CN102830994A (en) | 2012-12-19 |
| CN102830994B true CN102830994B (en) | 2016-06-22 |
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| CN201210274217.2A Expired - Fee Related CN102830994B (en) | 2012-08-02 | 2012-08-02 | The application persistence being installed in external memory realizes method |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103902257B (en) * | 2012-12-24 | 2017-03-01 | 联想(北京)有限公司 | A kind of method that memorizer is managed and electronic equipment |
| CN104484215B (en) * | 2014-12-31 | 2018-03-27 | 青岛海信移动通信技术股份有限公司 | One kind applies installation method, device and intelligent terminal |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1455336A (en) * | 2002-04-30 | 2003-11-12 | 联想(北京)有限公司 | Method of automatic updating embedded device operating system using CF card |
| CN101853296A (en) * | 2010-05-28 | 2010-10-06 | 华为终端有限公司 | Method and device for managing application program |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005084051A1 (en) * | 2004-02-02 | 2005-09-09 | Nokia Corporation | Method and device for ensuring the operating state of a mobile electronic terminal device |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1455336A (en) * | 2002-04-30 | 2003-11-12 | 联想(北京)有限公司 | Method of automatic updating embedded device operating system using CF card |
| CN101853296A (en) * | 2010-05-28 | 2010-10-06 | 华为终端有限公司 | Method and device for managing application program |
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| CN102830994A (en) | 2012-12-19 |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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Granted publication date: 20160622 |