CN109144786A - The restoration methods and recovery system of small documents in packaging file - Google Patents
The restoration methods and recovery system of small documents in packaging file Download PDFInfo
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- CN109144786A CN109144786A CN201810991161.XA CN201810991161A CN109144786A CN 109144786 A CN109144786 A CN 109144786A CN 201810991161 A CN201810991161 A CN 201810991161A CN 109144786 A CN109144786 A CN 109144786A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1402—Saving, restoring, recovering or retrying
- G06F11/1446—Point-in-time backing up or restoration of persistent data
- G06F11/1458—Management of the backup or restore process
Abstract
The present invention relates to the restoration methods and recovery system of small documents in technical field of file recovery more particularly to a kind of packaging file.Method includes the following steps: setting file access pattern strategy；It is searched according to packaging file title any with the presence or absence of source packaging file under source packaging file store path or under the packaging file download path of source, if it exists, it then searches in the packaging file of source with the presence or absence of source small documents, if it exists, then source small documents are downloaded and are replicated, obtain duplication small documents；If being not present, file access pattern failure；Judge to replicate small documents and whether source small documents are consistent, if unanimously, file access pattern success is stored under preset store path using duplication small documents as file is restored；If inconsistent, repeat the above steps according to predetermined period.The present invention under the store path for specifying the file deposit user after recovery, has the advantages that method is simple, easily operated by the store path after presetting file access pattern.
Description
Technical field
The present invention relates to restoration methods of small documents in technical field of file recovery more particularly to a kind of packaging file and extensive
Complex system.
Background technique
With the development and social progress of the mankind, the file for needing to save is more and more.And the development of optical disc storage, make
The storage for obtaining large-data documents is possibly realized.File system is a part most basic in computer operating system, is being calculated
Machine field is widely used for a long time.File is in addition to storage, it is also necessary to corresponding file access pattern function, because with a
People's computer and intelligent mobile terminal become increasingly popular, it is daily in, people are when operating computer or mobile terminal, all
The file quilt because in the case where hand accidentally or under the non-subjective reason such as ignorant accidentally deletes file or computer may be encountered
Deletion consciously or unconsciously, the case where formatting or being formatted by viral subversive, subregion, if wanting to restore these texts lost
Part is required to carry out file access pattern.In this case, user generally can be by means of file access pattern system to deleted file
Restored.Existing file access pattern system or method generally all can only be by file access patterns into server, and user replicates again
Onto the client of oneself, and file can not be directly returned in the client of oneself, this is virtually increasing user's
Workload brings big inconvenience to user, and user experience is lower.
Therefore, it is badly in need of a kind of restoration methods of small documents and extensive of capable of carrying out according to the path that user specifies in packaging file
Complex system.
Summary of the invention
The present invention provides the restoration methods and recovery system of small documents in a kind of packaging file, in order to be able to according to
The specified path in family carries out file access pattern.
One aspect of the present invention provides a kind of restoration methods of small documents in packaging file, comprising the following steps:
File access pattern strategy is set, and file access pattern strategy is including at least small documents name in packaging file title, packaging file
Claim and the store path after file access pattern；
It is searched under source packaging file store path or under the packaging file download path of source according to packaging file title
It is any whether there is source packaging file, and if it exists, then according in packaging file small documents title search source packaging file in whether
There are source small documents, and if it exists, then source small documents are downloaded and are replicated, obtain duplication small documents；If being not present, text
Part restores failure；
Judge to replicate small documents and whether source small documents are consistent, if unanimously, duplication small documents are made in file access pattern success
It is stored under preset store path to restore file；If inconsistent, repeat the above steps according to predetermined period.
Further, be arranged file access pattern strategy step the following steps are included:
Small documents title in setting packaging file title, packaging file；
The index list of small documents in packaging file is set；
Store path after file access pattern is set；
The time that file access pattern is set be recover immediately or specified time restore in any.
Further, judge that replicating small documents with the whether consistent mode of source small documents is: judgement replicates the big of small documents
It is small whether consistent with the size of source small documents, and judge whether the number for replicating small documents is consistent with the number of source small documents.
Further, if further comprising the steps of: file access pattern failure, editing files restore failure information and are sent to user's end
End；
Further, if file access pattern fails, editing files restore failure information and are wirelessly transmitted to user terminal.
The second aspect of the invention provides a kind of recovery of small documents in the packaging file realized as described in above-mentioned
The recovery system of method, comprising:
File access pattern strategy setting module for file access pattern strategy to be arranged, and is sent to source file searching module, file
Recovery policy is including at least small documents title in packaging file title, packaging file and the store path after file access pattern；
Source file searching module is used to be searched under source packaging file store path according to packaging file title or source is packaged
It is any with the presence or absence of source packaging file under file download path, and if it exists, then to be looked into according to small documents title in packaging file
It looks in the packaging file of source with the presence or absence of source small documents, and if it exists, lookup result is then sent to source file downloading replication module；If
It is not present, then file access pattern fails；
Source file downloads replication module, and source small documents are downloaded and are replicated for lookup result based on the received, are obtained
To duplication small documents, source small documents and duplication small documents are sent to judgment module；
Judgment module, for judging whether duplication small documents and source small documents are consistent, if unanimously, file access pattern success,
Duplication small documents are sent to recovery file storage module；If inconsistent, judging result is sent to source file searching module
It searches again；
Restore file storage module, is stored under preset store path for small documents will to be replicated as file is restored.
Further, file access pattern strategy setting module includes:
File name setting unit for small documents title in packaging file title and packaging file to be arranged, and is sent to
Source file searching module；
File index catalogue setting unit, for the index list of small documents in packaging file to be arranged, and is sent to source document
Part searching module；
Store path setting unit for the store path after file access pattern to be arranged, and is sent to source file searching module；
File access pattern time setting unit, recovers immediately for the time of file access pattern to be arranged or specified time restores
In any, and be sent to source file searching module.
Further, judgment module judges that replicating file with the whether consistent mode of source file is: judgement duplication small documents
Size it is whether consistent with the size of source small documents, and judge replicate small documents number and source small documents number whether one
It causes.
Further, further include file access pattern failure information editor module, be used for when file access pattern failure, editing files
Restore failure information to be sent to the user terminal；
Further, file access pattern failure information editor module is electrically connected with terminal wireless.
The restoration methods and recovery system of small documents in packaging file provided by the invention, compared with prior art have with
Lower progress:
(1) by presetting file access pattern strategy, subsequent file access pattern work all according to this document recovery policy into
Row, meets the demand of different user, has the advantages that flexible and convenient；File access pattern strategy includes packaging file title, is packaged text
Small documents title in part is beaten convenient for quickly searching the source small documents in source packaging file and packaging file according to the title
The recovery of small documents in APMB package；File access pattern strategy further includes the store path after file access pattern, can be by the text after recovery
Under the store path that part deposit user specifies, method is simple, easily operated, is conducive to improve user experience.
(2) file access pattern strategy further includes the index list that small documents in packaging file are arranged, convenient for according to the index mesh
Record quickly finds the recovery that the source small documents in source packaging file and packaging file carry out small documents in packaging file, convenient
Fast；File access pattern strategy further include be arranged file access pattern time be recover immediately or specified time restore in any,
The time restored by user's specified file, conveniently adapt to the different demand of user, the whole adaptability of improvement method and system and
Flexibility.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And it can be implemented in accordance with the contents of the specification, and in order to allow above and other objects of the present invention, feature and advantage can
It is clearer and more comprehensible, the followings are specific embodiments of the present invention.
Detailed description of the invention
By reading the following detailed description of the preferred embodiment, various other advantages and benefits are common for this field
Technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as to the present invention
Limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:
Fig. 1 is to scheme the step of the restoration methods of small documents in packaging file in the embodiment of the present invention；
The step of when Fig. 2 is step 100 specific implementation in the embodiment of the present invention, schemes；
Fig. 3 is that the device of the recovery system of small documents in packaging file in the embodiment of the present invention connects block diagram.
Specific embodiment
Exemplary embodiments of the present disclosure are described in more detail below with reference to accompanying drawings.Although showing the disclosure in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
It is fully disclosed to those skilled in the art.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein (including technology art
Language and scientific term), there is meaning identical with the general understanding of those of ordinary skill in fields of the present invention.Should also
Understand, those terms such as defined in the general dictionary, it should be understood that have in the context of the prior art
The consistent meaning of meaning, and unless otherwise will not be explained in an idealized or overly formal meaning by specific definitions.
Present embodiments provide the restoration methods and recovery system of small documents in a kind of packaging file.
Such as Fig. 1, the restoration methods of small documents in the packaging file of the present embodiment, comprising the following steps:
Step 100, setting file access pattern strategy, file access pattern strategy is including at least in packaging file title, packaging file
Store path after small documents title and file access pattern；
Step 200, according to packaging file title search source packaging file store path under or source packaging file download road
It is any with the presence or absence of source packaging file under diameter, and if it exists, source is then searched according to small documents title in packaging file and is packaged text
It whether there is source small documents in part, and if it exists, then source small documents are downloaded and are replicated, obtain duplication small documents；If not
In the presence of then file access pattern fails；
Step 300 judges whether duplication small documents and source small documents are consistent, if unanimously, file access pattern success will replicate
Small documents are stored under preset store path as file is restored；If inconsistent, repeat the above steps according to predetermined period.
The restoration methods of small documents in the packaging file of the present embodiment, it is subsequent by presetting file access pattern strategy
File access pattern work is all carried out according to this document recovery policy, meets the demand of different user, has the advantages that flexible and convenient；Text
Part recovery policy includes packaging file title, small documents title in packaging file, is beaten convenient for quickly searching source according to the title
Source small documents in APMB package and packaging file carry out the recovery of small documents in packaging file；File access pattern strategy further includes file
File after recovery can be stored under the store path that user specifies by the store path after recovery, and method is simple, is easy to grasp
Make, is conducive to improve user experience.
Such as Fig. 2, the restoration methods of small documents in the packaging file of the present embodiment, in the specific implementation, step 100 include with
Lower step:
Step 110, setting packaging file, in packaging file small documents title；
The index list of small documents in step 120, setting packaging file；
Store path after step 130, setting file access pattern；
Step 140, be arranged file access pattern time be recover immediately or specified time restore in any.
File access pattern strategy further includes the index list that small documents in packaging file are arranged, convenient for fast according to the index list
The source small documents of speed found in source packaging file and packaging file carry out the recovery of small documents in packaging file, convenient fast
It is prompt；File access pattern strategy further include be arranged file access pattern time be recover immediately or specified time restore in any, by
The time that user's specified file restores, conveniently adapt to the different demand of user, the whole adaptability and spirit of improvement method and system
Activity.It according to the actual situation and needs, file access pattern strategy can also include other content, if file access pattern is extensive according to file
It is multiple either to be restored according to task, it is that individually some small documents is restored according to file access pattern, is carried out according to task
It is integrally to replicate a packaging file, or multiple files under a recovery tasks are restored when recovery；File
Recovery policy can also include the predetermined period etc. that setting repeats recovery action.
The restoration methods of small documents in the packaging file of the present embodiment, in the specific implementation, packaging file are rar file
Packet, zip file packet, any in tar file packet.It is only necessary to know that the index list of packaging file, so that it may know packing text
The store path of part, so that it may directly find packaging file under the store path, and then find the small documents in packaging file
It is replicated and is restored, recovery process is simple, easily operated.When it is implemented, the format of packaging file be not limited to it is above several,
It is also possible to the packaging file of other kind of form.Described small documents refer to several texts for including in packaging file in the present embodiment
Part.
The restoration methods of small documents in the packaging file of the present embodiment judge to replicate small documents and source in the specific implementation
The whether consistent mode of small documents is: judging whether the size for replicating small documents is consistent with the size of source small documents, if it is right
The recovery that entire packaging file carries out, it is also necessary to the small documents number and source packaging file for including in packaging file after judgement duplication
Whether the small documents number for inside including is consistent.The size of the size and source small documents that replicate small documents refers to duplication small documents and source
Memory shared by small documents or byte number；According to the actual situation and need, judge to replicate small documents and source small documents whether one
The mode of cause can also use other kind of mode, such as judge whether duplication small documents and the number of words in the small documents of source are identical.
Such as Fig. 1, the restoration methods of small documents further include in the specific implementation step in the packaging file of the present embodiment
If 400, file access pattern fails, editing files restore failure information and are sent to the user terminal.Sending method is preferably wireless parties
Formula, using file access pattern failure information is wirelessly sent, fast speed quickly receives information convenient for user, carries out down
The operation of one step；Wirelessly can be 3G/4G/WIFI/NFC/ it is infrared/bluetooth approach in any, these wireless modes
Comparative maturity, cost is relatively low, advantageously reduces the overall cost of file access pattern method and improves reliability.
Such as Fig. 3, the present embodiment, which additionally provides, a kind of realizes the extensive of small documents in packaging file described in above-described embodiment
The recovery system of compound method characterized by comprising
File access pattern strategy setting module for file access pattern strategy to be arranged, and is sent to source file searching module, file
Recovery policy is including at least small documents title in packaging file title, packaging file and the store path after file access pattern；
Source file searching module is used to be searched under source packaging file store path according to packaging file title or source is packaged
It is any with the presence or absence of source packaging file under file download path, and if it exists, then to be looked into according to small documents title in packaging file
It looks in the packaging file of source with the presence or absence of source small documents, and if it exists, lookup result is then sent to source file downloading replication module；If
It is not present, then file access pattern fails；
Source file downloads replication module, and source small documents are downloaded and are replicated for lookup result based on the received, are obtained
To duplication small documents, source small documents and duplication small documents are sent to judgment module；
Judgment module, for judging whether duplication small documents and source small documents are consistent, if unanimously, file access pattern success,
Duplication small documents are sent to recovery file storage module；If inconsistent, judging result is sent to source file searching module
It searches again；
Restore file storage module, is stored under preset store path for small documents will to be replicated as file is restored.
The recovery system of small documents in the packaging file of the present embodiment, it is subsequent by presetting file access pattern strategy
File access pattern work is all carried out according to this document recovery policy, meets the demand of different user, has the advantages that flexible and convenient；Text
Part recovery policy includes packaging file title, small documents title in packaging file, is beaten convenient for quickly searching source according to the title
Source small documents in APMB package and packaging file carry out the recovery of small documents in packaging file；File access pattern strategy further includes file
File after recovery can be stored under the store path that user specifies by the store path after recovery, and method is simple, is easy to grasp
Make, is conducive to improve user experience.
Such as Fig. 3, the recovery system of small documents in the packaging file of the present embodiment, when it is implemented, file access pattern strategy is set
Setting module includes:
File name setting unit for small documents title in packaging file title and packaging file to be arranged, and is sent to
Source file searching module；
File index catalogue setting unit, for the index list of small documents in packaging file to be arranged, and is sent to source document
Part searching module；
Store path setting unit for the store path after file access pattern to be arranged, and is sent to source file searching module；
File access pattern time setting unit, recovers immediately for the time of file access pattern to be arranged or specified time restores
In any, and be sent to source file searching module.
By file name setting unit, file index catalogue setting unit, convenient for quickly being looked into according to the index list
The recovery that the source small documents in source packaging file and packaging file carry out small documents in packaging file is found, it is convenient and efficient；File
It the time that recovery time setting unit is restored by user's specified file, conveniently adapts to the different demand of user, improvement method and is
The whole adaptability of system and flexibility.
The recovery system of small documents in the packaging file of the present embodiment, in the specific implementation, packaging file are rar file
Packet, zip file packet, any in tar file packet.It is only necessary to know that the index list of packaging file, so that it may know packing text
The store path of part, so that it may directly find packaging file under the store path, and then find the small documents in packaging file
It is replicated and is restored, recovery process is simple, easily operated.When it is implemented, the format of packaging file be not limited to it is above several,
It is also possible to the packaging file of other kind of form.Described small documents refer to several texts for including in packaging file in the present embodiment
Part.
The recovery system of small documents in the packaging file of the present embodiment judges to replicate small documents and source in the specific implementation
The whether consistent mode of small documents is: judging whether the size for replicating small documents is consistent with the size of source small documents, if it is right
The recovery that entire packaging file carries out, it is also necessary to the small documents number and source packaging file for including in packaging file after judgement duplication
Whether the small documents number for inside including is consistent.The size of the size and source small documents that replicate small documents refers to duplication small documents and source
Memory shared by small documents or byte number；According to the actual situation and need, judge to replicate small documents and source small documents whether one
The mode of cause can also use other kind of mode, such as judge whether duplication small documents and the number of words in the small documents of source are identical.
Such as Fig. 3, the recovery system of small documents further includes in the specific implementation that file is extensive in the packaging file of the present embodiment
Multiple failure information editor module, for when file access pattern failure, editing files to restore failure information and are sent to the user terminal text
Part.The connection type for restoring failure information editor module and user terminal is preferably wireless mode, using wirelessly sending
File access pattern failure information, fast speed quickly receive information convenient for user, carry out the operation of next step；Wirelessly
Can be 3G/4G/WIFI/NFC/ it is infrared/bluetooth approach in any, these wireless mode comparative maturities, cost is relatively low, favorably
In the overall cost for reducing file access pattern method and improve reliability.
For embodiment of the method, for simple description, therefore, it is stated as a series of action combinations, but this field
Technical staff should be aware of, and embodiment of that present invention are not limited by the describe sequence of actions, because implementing according to the present invention
Example, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art should also know that, specification
Described in embodiment belong to preferred embodiment, the actions involved are not necessarily necessary for embodiments of the present invention.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (10)
1. the restoration methods of small documents in a kind of packaging file, which comprises the following steps:
File access pattern strategy is set, file access pattern strategy includes at least packaging file title, in packaging file small documents title and
Store path after file access pattern；
Any under source packaging file store path or under the packaging file download path of source is searched according to packaging file title
With the presence or absence of source packaging file, and if it exists, then being searched in the packaging file of source according to small documents title in packaging file whether there is
Source small documents, and if it exists, then source small documents are downloaded and are replicated, obtain duplication small documents；If being not present, file is extensive
Multiple failure；
Judge to replicate small documents and whether source small documents are consistent, if unanimously, file access pattern success, using duplication small documents as extensive
Multiple file is stored under preset store path；If inconsistent, repeat the above steps according to predetermined period.
2. the restoration methods of small documents in packaging file according to claim 1, which is characterized in that setting file access pattern plan
Slightly the step of the following steps are included:
Small documents title in setting packaging file title, packaging file；
The index list of small documents in packaging file is set；
Store path after file access pattern is set；
The time that file access pattern is set be recover immediately or specified time restore in any.
3. the restoration methods of small documents in packaging file according to claim 2, which is characterized in that judgement duplication small documents
It is with the whether consistent mode of source small documents: judges whether the size for replicating small documents is consistent with the size of source small documents, and
Judge whether the number for replicating small documents is consistent with the number of source small documents.
4. the restoration methods of small documents in packaging file according to claim 3, which is characterized in that if further comprising the steps of:
File access pattern failure, then editing files recovery failure information is sent to the user terminal.
5. the restoration methods of small documents in packaging file according to claim 4, which is characterized in that if file access pattern loses
It loses, then editing files recovery failure information is wirelessly transmitted to user terminal.
6. a kind of recovery system for realizing the restoration methods of small documents in packaging file as described in claim 1, feature exist
In, comprising:
File access pattern strategy setting module for file access pattern strategy to be arranged, and is sent to source file searching module, file access pattern
Strategy is including at least small documents title in packaging file title, packaging file and the store path after file access pattern；
Source file searching module, for according to packaging file title search source packaging file store path under or source packaging file
It is any with the presence or absence of source packaging file under download path, and if it exists, source is then searched according to small documents title in packaging file
It whether there is source small documents in packaging file, and if it exists, lookup result is then sent to source file downloading replication module；If not
In the presence of then file access pattern fails；
Source file downloads replication module, and source small documents are downloaded and are replicated for lookup result based on the received, are answered
Source small documents and duplication small documents are sent to judgment module by small documents processed；
Judgment module, for judging whether duplication small documents and source small documents are consistent, if unanimously, file access pattern success will answer
Small documents processed are sent to recovery file storage module；If inconsistent, judging result is sent to source file searching module again
It searches；
Restore file storage module, is stored under preset store path for small documents will to be replicated as file is restored.
7. the recovery system of small documents in packaging file according to claim 6, which is characterized in that file access pattern strategy is set
Setting module includes:
File name setting unit for small documents title in packaging file title and packaging file to be arranged, and is sent to source document
Part searching module；
File index catalogue setting unit for the index list of small documents in packaging file to be arranged, and is sent to source file and looks into
Look for module；
Store path setting unit for the store path after file access pattern to be arranged, and is sent to source file searching module；
File access pattern time setting unit, the time for file access pattern to be arranged be recover immediately or specified time restore in
It is any, and it is sent to source file searching module.
8. the recovery system of small documents in packaging file according to claim 7, which is characterized in that judgment module judgement is multiple
File processed is with the whether consistent mode of source file: judge whether the size for replicating small documents is consistent with the size of source small documents,
And judge whether the number for replicating small documents is consistent with the number of source small documents.
9. the recovery system of small documents in packaging file according to claim 8, which is characterized in that further include file access pattern
Failure information editor module, for when file access pattern failure, editing files to restore failure information and are sent to the user terminal.
10. the recovery system of small documents in packaging file according to claim 9, which is characterized in that file access pattern failure
Information editing's module is electrically connected with terminal wireless.
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