CN108595187A - Method, device and the storage medium of Android installation kit integrated software development kit - Google Patents
Method, device and the storage medium of Android installation kit integrated software development kit Download PDFInfo
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- CN108595187A CN108595187A CN201810256529.8A CN201810256529A CN108595187A CN 108595187 A CN108595187 A CN 108595187A CN 201810256529 A CN201810256529 A CN 201810256529A CN 108595187 A CN108595187 A CN 108595187A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/61—Installation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/65—Updates
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/70—Software maintenance or management
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Abstract
The present invention provides a kind of integrated approach, device and the storage mediums of the Software Development Kit of APK.This method includes：According to the more new content of Software Development Kit, the corresponding position in Dex byte code files that more new content includes in APK is determined；It according to the more new content of Software Development Kit, modifies to the Dex bytecodes positioned at corresponding position, to generate modified Dex byte code files.The present invention, which can realize, directly modifies to the Dex byte code files in APK packets so that during integrated SDK, it is not necessary to recompilate entire APK and generate new Dex byte code files, and then promote APK development efficiency.
Description
Technical field
The present invention relates to field of software development more particularly to a kind of sides of Android installation kit integrated software development kit
Method, device and storage medium.
Background technology
Android installation kit (Android Package, APK) is Android Software Development Kit (Software
Development Kit, SDK) compile and be packaged and an installation procedure file being formed, wherein including Dex bytecode texts
Part.Dex byte code files are that the exclusive file of Dalvik virtual machine executes format, and Dalvik is that Google grasps exclusively for Android
Make the virtual machine of system design, has Dex byte code files, the institute that the inside contains the application active in each APK installation kits
Code.The code in Dex byte code files can be checked by tools such as such as apktool or Dex2jar+jd-gui.
Integrated third party SDK is frequently necessary in Android (Android) system development, most of is all by the way that SDK to be packaged
At jar formatted files either aar formatted files, SDK is integrated into APK after recompility.Due to integrating SDK all every time
It needs to recompilate entire APK so that APK development efficiency declines.
Therefore a kind of urgently method that SDK is efficiently integrated into APK.
Invention content
In view of this, an embodiment of the present invention provides a kind of method of Android installation kit integrated software development kit, dresses
Set and storage medium, can in APK integrated software development kit.
The method that one aspect of the present invention provides a kind of Android installation kit integrated software development kit, including：According to
The more new content of Software Development Kit, pair in Dex byte code files that determining more new content includes in Android installation kit
Answer position；It according to the more new content of Software Development Kit, modifies to the Dex bytecodes positioned at corresponding position, to generate
Modified Dex byte code files.
In one embodiment of the invention, it modifies to the Dex bytecodes positioned at corresponding position, after generating modification
Dex byte code files, including：It adds and instructs in corresponding position, wherein instruction is for executing except Dex byte code files
Code；Wherein, the code except Dex byte code files includes：Include the code of the more new content of Software Development Kit；
In one embodiment of the invention, it modifies to the Dex bytecodes positioned at corresponding position, after generating modification
Dex byte code files, including：More new content is added to corresponding position；Or it is replaced to be located at originally with more new content and be corresponded to
The Dex bytecodes of position.
In one embodiment of the invention, further include：Android installation kit is decompressed, Dex byte code files are obtained；It will modification
Compressing file afterwards generates modified Android installation kit, and modified file includes：Modified Dex byte code files.
In one embodiment of the invention, method further includes：Include in retrieval Android installation kit
AndroidManifest.xml files, the information of securing component, wherein information includes：The startup position of component；According to software
The more new content of development kit, the correspondence position in Dex byte code files that determining more new content includes in Android installation kit
It sets, including：According to the more new content for starting position and Software Development Kit, the Dex bytes for including in Android installation kit are retrieved
Code file content, obtains corresponding position of the more new content in Dex byte code files, and wherein method further includes：It is opened according to software
The more new content of kit is sent out, the content of AndroidManifest.xml files is updated, is generated modified
AndroidManifest.xml；Generate modified Android installation kit, wherein modified Android installation is comprising modified
AndroidManifest.xml。
In one embodiment of the invention, the more new content of Software Development Kit includes：User right, function and class
At least one of in.
Another aspect of the present invention provides a kind of device of Android installation kit integrated software development kit, including：It is fixed
Position module determines the Dex words that more new content includes in Android installation kit for the more new content according to Software Development Kit
Save the corresponding position in code file；Modified module, for the more new content according to Software Development Kit, to being located at corresponding position
Dex bytecodes modify, to generate modified Dex byte code files.
In one embodiment of the invention, modified module is added in corresponding position and is instructed, wherein instruction is for executing
Code except Dex byte code files；Wherein, the code except Dex byte code files includes：Including Software Development Kit
The code of more new content.
In one embodiment of the invention, more new content is added to corresponding position by modified module；Or in update
Hold the Dex bytecodes replaced and be located at corresponding position originally.
In one embodiment of the invention, locating module is additionally operable to, and decompresses Android installation kit, obtains Dex bytecode texts
Part；Modified module is additionally operable to, and modified compressing file is generated modified Android installation kit, modified file includes：
Modified Dex byte code files.
In one embodiment of the invention, locating module is additionally operable to, and includes in retrieval Android installation kit
AndroidManifest.xml files, the information of securing component, wherein information includes：The startup position of component；According to software
The more new content of development kit, the correspondence position in Dex byte code files that determining more new content includes in Android installation kit
It sets, including：According to the more new content for starting position and Software Development Kit, the Dex bytes for including in Android installation kit are retrieved
Code file content, obtains corresponding position of the more new content in Dex byte code files, and modified module is additionally operable to：It is opened according to software
The more new content of kit is sent out, the content of AndroidManifest.xml files is updated, is generated modified
AndroidManifest.xml；And generate modified Android installation kit, wherein modified Android installation includes modification
AndroidManifest.xml afterwards.
In one embodiment of the invention, the more new content of Software Development Kit includes：User right, function and class
At least one of in.
Another aspect of the present invention provides a kind of storage medium, is stored thereon with computer executable instructions, feature
It is, the method that above-mentioned Android installation kit integrated software development kit is realized when executable instruction is executed by processor.
The technical solution provided according to embodiments of the present invention is determined by the more new content according to Software Development Kit
The corresponding position in Dex byte code files that more new content includes in Android installation kit；More according to Software Development Kit
New content modifies to the Dex bytecodes positioned at corresponding position, to generate modified Dex byte code files, realizes pair
Dex byte code files in Android installation kit are directly modified so that during integrated SDK, it is not necessary to again by entire APK
Compiling generates new Dex byte code files, and then promotes APK development efficiency.
It should be understood that above general description and following detailed description is only exemplary and explanatory, not
It can the limitation present invention.
Description of the drawings
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the present invention
Example, and be used to explain the principle of the present invention together with specification.
Fig. 1 is a kind of Android installation kit integrated software development kit shown according to an exemplary embodiment of the invention
The flow chart of method.
Fig. 2 is the development kit side of a kind of Android installation kit integrated software shown according to an exemplary embodiment of the invention
The flow chart of method.
Fig. 3 is a kind of Android installation kit integrated software development kit shown according to an exemplary embodiment of the invention
The block diagram of device.
Fig. 4 is to be used for Android installation kit integrated software development kit according to shown in an exemplary embodiment of the invention
The block diagram of device.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Based on this
Embodiment in invention, the every other reality that those of ordinary skill in the art are obtained without creative efforts
Example is applied, shall fall within the protection scope of the present invention.
Fig. 1 is a kind of Android installation kit integrated software development kit shown according to an illustrative examples of the invention
The flow chart of method, as shown in Figure 1, this method includes：
Step 110：Determine corresponding position of the more new content in Dex byte code files.
In embodiments of the present invention, developer retrieves the content of Dex byte code files according to the more new content of SDK, and
Determine position of the more new content in Dex byte code files.For example, in embodiments of the present invention, the more new content of SDK includes more
A certain function in new APK, developer find in Dex byte code files the position corresponding to this function by code scan tool
It sets.
In another embodiment of the present invention, the more new content of SDK includes one new token (token) character of addition
String.Developer retrieves the content of Dex byte code files, token is recorded in Dex byte code files by code scan tool
The part of character string, according to putting in order for letter and number, determine new token character string the position to be added arrived.
Step 120：It modifies in the Dex bytecodes of corresponding position, to generate modified Dex byte code files.
In embodiments of the present invention, by changing the Dex bytecodes in corresponding position, modified Dex bytecodes are generated
File.It includes execution program that bytecode (Byte-code), which is a kind of, literary to the binary system formed by a sequence op code/datas
Part.The content being first written into when modification is Dex bytecodes according to the standard handovers that Google issues, then will be transformed
The corresponding position of Dex byte code files is written in Dex bytecodes.For example, in embodiments of the present invention, by function statement to be modified
Dex bytecodes are converted to, corresponding position in Dex byte code files is written.In an alternative embodiment of the invention, by token character
String input developing instrument, is converted to Dex bytecodes, and pair of Dex byte code files is written by developing instrument by token character string
Answer position.It should be understood that the present invention does not limit the mode that Content Transformation to be written is Dex bytecodes.
Through the above steps, it directly modifies to the Dex byte code files in APK packets so that the process of integrated SDK
In, it is not necessary to entire APK is recompilated and generates new Dex byte code files, and then promotes APK development efficiency.
According to an embodiment of the invention, the method for above-mentioned integrated SDK further includes：APK packets are decompressed, Dex bytecode texts are obtained
Part；Modified compressing file is generated into modified APK packets, modified file includes：Modified Dex bytecodes text
Part.Enable developer easily to obtain Dex byte code files through the above steps and generates modified APK file.
According to an embodiment of the invention, the more new content of above-mentioned Software Development Kit includes：User right, function, change
At least one of in amount and class so that developer can modify to the different types of content in APK.
In another embodiment of the present invention, modify to the Dex bytecodes positioned at corresponding position, it is modified to generate
Dex byte code files, including：It adds and instructs in corresponding position, wherein instruction is for executing the generation except Dex byte code files
Code；Wherein, the code except Dex byte code files includes：Include the code of the more new content of institute's part development kit.
Since Dex byte code files are that Java source code is generated by compiling, so the legal sentence in Java language
Dex byte code files can be written after compiling and be performed.In Java language, provide a variety of for loading classes, tune
With external program or function, or the instruction of reference external variable, in embodiments of the present invention, by by this kind of compiling of instruction
Dex byte code files are written afterwards so that when the bytecode is run, can loading classes, call external function or program, or draw
Use external variable.Meanwhile content to be updated in SDK being packaged into the file that can be called by Dex byte code files, so as to it
It can be by the routine call in Dex byte code files.
Through the above steps so that existing function in original program can not be changed in the integrating process of SDK.
In an alternative embodiment of the invention, the method for integrated SDK further includes：Include in retrieval APK
AndroidManifest.xml files, the information of securing component, wherein information includes：The startup position of component；According to software
The more new content of development kit, the corresponding position in Dex byte code files that determining more new content includes in APK include：
According to the more new content for starting position and Software Development Kit, the Dex byte code files contents for including in APK are retrieved, are obtained
Corresponding position of the more new content in Dex byte code files, wherein the method for integrated SDK further includes：According to Software Development Tools
The more new content of packet updates the content of AndroidManifest.xml files, generates modified
AndroidManifest.xml；Generate modified APK, wherein modified APK includes modified
AndroidManifest.xml。
AndroidManifest.xml is necessary file in each Android program, is the entry file of Android application, it
Describe the component in APK packets, including application, the respective realization class such as activities and services, various energy
Processed data and startup position.Analysis AndroidManifest.xml can be carried out by text editor, can also be led to
Other softwares for editing are crossed to be analyzed.The embodiment of the present invention does not limit the method for retrieving AndroidManifest.xml.
For example, in the embodiment of the present invention, need to modify to application classes.Developer exists
The startup position that application classes are found in AndroidManifest.xml files, according to the update for starting position and SDK
Content retrieves the Dex byte code files contents for including in APK, obtains correspondence position of the more new content in Dex byte code files
It sets.It also needs to change corresponding application classes in AndroidManifest.xml accordingly when integrated SDK, and
It is wrapped into generating new APK.
In another embodiment, it needs to add new application classes.Developer exists
The corresponding position that application classes to be added are found in AndroidManifest.xml files, phase is added on this position
The content answered, for example, addition onCreate functions, and at the same time onCreate functions is enabled to inherit all classes in path.It is modified
AndroidManifest.xml is packaged with alternative document and generates new APK jointly.
Through the above steps so that SDK integrating process can modify and add to class.
Fig. 2 is the development kit side of a kind of Android installation kit integrated software shown according to an exemplary embodiment of the invention
The flow chart of method, as shown in Fig. 2, this method includes：
Step 210：APK file is decompressed, AndroidManifest.xml files wherein included and original Dex words are obtained
Save code file.
Include AndroidManifest.xml files and classes.Dex byte code files (i.e. original Dex bytes in APK
Code file).APK file is zip formats in fact, can be decompressed by a variety of decoder softwares.
Step 220：AndroidManifest.xml is analyzed, the respective realizations of application and activities are obtained
Class, the various processed data of energy and startup position.
AndroidManifest.xml is necessary file in each android programs, is the entrance of Android applications
File, it describes the component in APK packets, including application, the respective realization such as activities and services
Class, the various processed data of energy and startup position.Analyze AndroidManifest.xml can by text editor into
Row, can also be analyzed by other byte softwares for editing.
Step 230：According to SDK mark sheets, corresponding content in AndroidManifest.xml is changed.
SDK mark sheets are the files for the feature for recording this newer SDK content, wherein the feature of content includes, new to add
The application and activities that enter and its respective realization class, the various processed data of energy and startup position.Also
Including in original application and activities, the realization class being respectively newly added can processed number after various updates
According to updated startup position.
Corresponding content refers in modification AndroidManifest.xml, right according to the content in above-mentioned SDK mark sheets
Corresponding content makes the modification of addition or replacement in AndroidManifest.xml files, such as adds or replace and is to be updated
Application classes startup position.
Step 240：Original Dex byte code files are scanned, according to the compiling of byte code files rule, in original Dex bytes
The corresponding position of code file, is written token, with modification authority.
Token is a string of character strings for authentication, and in byte code files, token is pressed in the form of character string
The specific position of byte code files is stored according to the compiling rule of Dex byte code files.For example, in embodiments of the present invention,
Token is arranged in order according to letter and the sequence of number in the designated position of original Dex byte code files.When the new write-in of needs
When one token, the letter and numerical order of token newer first and original token obtain new token and are located at original Dex
Position in byte code files, is inserted into the position by new token later, and completion is written in original Dex byte code files
token。
Step 250：According to the information of application or activities that step 220 scanning obtains, judge original
Which application or activities needs that new SDK contents are written in Dex byte code files.If necessary to newly-built
Application or activities is established newly then according to the compiling of byte code files rule in corresponding position
Application or activities.
Step 260：According to step 250 as a result, being searched in the application for needing to be written new SDK contents
OnCreate functions if adding onCreate functions without if, and enable newly added onCreate functions inherit path institute
There is class；In activities, onStart/onStop functions are searched for, if adding onStart/onStop functions without if.
Step 270：According to step 260 as a result, being recorded in need in onCreate functions and onStart/onStop functions
Newly to be inserted into or change the position of the point of code；According to SDK mark sheets, record needs the position where the function replaced or changed
It sets.
For example, in embodiments of the present invention, one section of new code B is added before needing the code A in onCreate functions,
Code A is then searched first in onCreate functions, and the initial position of record code A is in original Dex byte code files
Line number and columns.In an alternative embodiment of the invention, it needs to replace the code C in onStart functions using code D, then first
Code C is searched in onStart functions, and records initial positions and stop bits of the code C in original Dex byte code files
The line number and columns set.The amending method of other functions is identical as above-mentioned modification onCreate functions and onStart functions, for letter
For the sake of clean, details are not described herein.
Step 280：According to the location information recorded in step 270, on the corresponding position in original Dex byte code files
Bytecode to be updated is written, the content of bytecode includes：According to the newer class of SDK mark sheets, function and sentence.It is newer
Class, function and sentence are loaded by way of reflecting class load, and the mode of reflection class load is first to load SDK-loader texts
Part, then newer class, function and sentence are loaded by SDK-loader files.
All items in this SDK updates of SDK-loader file records, and file where its code is quoted.
Modification mode in original Dex byte code files is that sentence is added in the position for needing to modify, program is made to execute the language
SDK-loader files are accessed when sentence, and inquire the correspondence project in SDK-loader files, pass through the reference of SDK-loader
The file where the respective items destination code is accessed, to execute the code, and after execution, continues to execute former Dex words
Section code document positions the code postponed.
For example, in the embodiment of the present invention, one section of new code B is added before needing the code A in onCreate functions, then
Before the initial position of code A, sentence is added so that program accesses SDK-loader files when running the sentence of this addition,
And the project corresponding to code B is inquired, by the file where the reference fetcher code B in SDK-loader files, and then hold
Line code B.Code B execution continues to execute code A after terminating.
Step 290：By modified Dex byte code files, AndroidManifest.xml files, SDK-loader texts
File where part and fresh code, which is repacked, to be incorporated in APK, and updated APK file is generated.
Following is apparatus of the present invention embodiment, can be used for executing the method for the present invention embodiment.For apparatus of the present invention reality
Undisclosed details in example is applied, the method for the present invention embodiment is please referred to.
Fig. 3 is a kind of Android installation kit integrated software development kit shown according to an exemplary embodiment of the invention
The block diagram of device 300.As shown in figure 3, the device 300 includes：
Locating module 310 determines that more new content includes in APK for the more new content according to Software Development Kit
Dex byte code files in corresponding position；And
Modified module 320, for the more new content according to Software Development Kit, to the Dex bytes positioned at corresponding position
Code is modified, to generate modified Dex byte code files.
The technical solution provided according to embodiments of the present invention is determined by the more new content according to Software Development Kit
The corresponding position in Dex byte code files that more new content includes in APK；According to the more new content of Software Development Kit,
It modifies to the Dex bytecodes positioned at corresponding position, to generate modified Dex byte code files, realizes in APK packets
Dex byte code files directly modify so that during integrated SDK, it is not necessary to entire APK is recompilated generate it is new
Dex byte code files, and then promote APK development efficiency.
In one embodiment of the invention, modified module 310 is added in corresponding position and is instructed, wherein instruction is for holding
Code except row Dex byte code files；Wherein, the code except Dex byte code files includes：Including Software Development Kit
More new content code.
In one embodiment of the invention, more new content is added to corresponding position by modified module 310；Or with update
Content replaces the Dex bytecodes for being located at corresponding position originally.
In one embodiment of the invention, locating module 310 is additionally operable to, and decompresses APK packets, obtains Dex byte code files；
Modified module is additionally operable to, and modified compressing file is generated modified APK packets, modified file includes：It is modified
Dex byte code files.
In one embodiment of the invention, locating module 310 is additionally operable to, and includes in retrieval APK
AndroidManifest.xml files, the information of securing component, wherein information includes：The startup position of component；According to software
The more new content of development kit, the corresponding position in Dex byte code files that determining more new content includes in APK, including：
According to the more new content for starting position and Software Development Kit, the Dex byte code files contents for including in APK are retrieved, are obtained
Corresponding position of the more new content in Dex byte code files, modified module 320 are additionally operable to：More according to Software Development Kit
New content updates the content of AndroidManifest.xml files, generates modified AndroidManifest.xml；And
Generate modified APK, wherein modified APK includes modified AndroidManifest.xml.
In one embodiment of the invention, the more new content of Software Development Kit includes：User right, function and class
At least one of in.
The function of modules and the realization process of effect specifically refer to and correspond to step in the above method in above-mentioned apparatus
Realization process, details are not described herein.
Fig. 4 is to be used for Android installation kit integrated software development kit according to shown in an exemplary embodiment of the invention
The block diagram of device 400.
With reference to Fig. 4, device 400 includes processing component 410, further comprises one or more processors, and by depositing
Memory resource representated by reservoir 420, can be by the instruction of the execution of processing component 410, such as application program for storing.It deposits
The application program stored in reservoir 420 may include it is one or more each correspond to one group of instruction module.This
Outside, processing component 410 is configured as executing instruction, the method to execute above-mentioned Android installation kit integrated software development kit.
Device 400 can also include that a power supply module be configured as the power management of executive device 400, one it is wired or
Radio network interface is configured as device 400 being connected to network and input and output (I/O) interface.Device 400 can be grasped
Make based on the operating system for being stored in memory 420, such as Windows ServerTM, Mac OS XTM, UnixTM, LinuxTM,
FreeBSDTMOr it is similar.
A kind of non-transitorycomputer readable storage medium, when the instruction in storage medium is by the processing of above-mentioned apparatus 400
When device executes so that the method that above-mentioned apparatus 400 is able to carry out a kind of Android installation kit integrated software development kit, including：
According to the more new content of Software Development Kit, the correspondence position in Dex byte code files that more new content includes in APK is determined
It sets；It according to the more new content of Software Development Kit, modifies to the Dex bytecodes positioned at corresponding position, to generate modification
Dex byte code files afterwards.
Those of ordinary skill in the art may realize that lists described in conjunction with the examples disclosed in the embodiments of the present disclosure
Member and algorithm steps can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually
It is implemented in hardware or software, depends on the specific application and design constraint of technical solution.Professional technician
Each specific application can be used different methods to achieve the described function, but this realization is it is not considered that exceed
The scope of the present invention.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
In several embodiments provided herein, it should be understood that disclosed systems, devices and methods, it can be with
It realizes by another way.For example, the apparatus embodiments described above are merely exemplary, for example, the unit
It divides, only a kind of division of logic function, formula that in actual implementation, there may be another division manner, such as multiple units or component
It can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point, it is shown or
The mutual coupling, direct-coupling or communication connection discussed can be the indirect coupling by some interfaces, device or unit
It closes or communicates to connect, can be electrical, machinery or other forms.
The unit illustrated as separating component may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, you can be located at a place, or may be distributed over multiple
In network element.Some or all of unit therein can be selected according to the actual needs to realize the mesh of this embodiment scheme
's.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it can also
It is that each unit physically exists alone, it can also be during two or more units be integrated in one unit.
It, can be with if the function is realized in the form of SFU software functional unit and when sold or used as an independent product
It is stored in a computer read/write memory medium.Based on this understanding, technical scheme of the present invention is substantially in other words
The part of the part that contributes to existing technology or the technical solution can be expressed in the form of software products, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be
People's computer, server or network equipment etc.) it performs all or part of the steps of the method described in the various embodiments of the present invention.
And storage medium above-mentioned includes：USB flash disk, mobile hard disk, read-only memory (Read-Only Memory, ROM), arbitrary access are deposited
The various media that can store program ver-ify code such as reservoir (Random Access Memory, RAM), magnetic disc or CD.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. a kind of method of Android installation kit integrated software development kit, which is characterized in that including：
According to the more new content of Software Development Kit, determine described in the more new content Dex that includes in the Android installation kit
Corresponding position in byte code files；
According to the more new content of the Software Development Kit, modify to the Dex bytecodes positioned at the corresponding position, with
Generate modified Dex byte code files.
2. content according to claim 1, which is characterized in that described pair be located at the corresponding position Dex bytecodes into
Row modification, to generate modified Dex byte code files, including：
It adds and instructs in the corresponding position, wherein described instruction is used to execute the code except the Dex byte code files；
Wherein, the code except the Dex byte code files includes：Include the generation of the more new content of the Software Development Kit
Code.
3. content according to claim 1, which is characterized in that described pair be located at the corresponding position Dex bytecodes into
Row modification, to generate modified Dex byte code files, including：
The more new content is added to the corresponding position；Or
The Dex bytecodes for being located at the corresponding position originally are replaced with the more new content.
4. content according to any one of claims 1 to 3, which is characterized in that further include：
The Android installation kit is decompressed, the Dex byte code files are obtained；Modified compressing file is generated into modified peace
Tall and erect installation kit, the modified file include：The modified Dex byte code files.
5. method according to any one of claims 1 to 3, which is characterized in that the method further includes：
The AndroidManifest.xml files for including in retrieval Android installation kit, the information of securing component, wherein the letter
Breath includes：The startup position of the component；
The more new content according to Software Development Kit, determine described in more new content include in the Android installation kit
Corresponding position in Dex byte code files, including：
According to the more new content for starting position and the Software Development Kit, retrieves in the Android installation kit and include
The Dex byte code files content, obtain described in corresponding position of the more new content in the Dex byte code files,
Wherein the method further includes：
According to the more new content of the Software Development Kit, the content of the AndroidManifest.xml files is updated, it is raw
At modified AndroidManifest.xml；
Generate modified Android installation kit, wherein the modified Android installation is comprising described modified
AndroidManifest.xml。
6. method according to any one of claims 1 to 3, which is characterized in that the Software Development Kit is more
New content includes：At least one of in user right, function and class.
7. a kind of device of Android installation kit integrated software development kit, which is characterized in that including：
Locating module, for the more new content according to Software Development Kit, more new content is installed in the Android described in determination
The corresponding position in Dex byte code files for including in packet；
Modified module, for the more new content according to the Software Development Kit, to the Dex bytes positioned at the corresponding position
Code is modified, to generate modified Dex byte code files.
8. content according to claim 7, which is characterized in that the modified module is added in the corresponding position and is instructed,
Wherein, described instruction is used to execute the code except the Dex byte code files；
Wherein, the code except the Dex byte code files includes：Include the generation of the more new content of the Software Development Kit
Code.
9. content according to claim 7, which is characterized in that the more new content is added to described by the modified module
Corresponding position；Or
The Dex bytecodes for being located at the corresponding position originally are replaced with the more new content.
10. the method according to any one of claims 7 to 9, which is characterized in that the locating module is additionally operable to, inspection
The AndroidManifest.xml files for including in Suo Anzhuo installation kits, the information of securing component, wherein described information includes：
The startup position of the component；
The more new content according to Software Development Kit, determine described in more new content include in the Android installation kit
Corresponding position in Dex byte code files, including：
According to the more new content for starting position and the Software Development Kit, retrieves in the Android installation kit and include
The Dex byte code files content, obtain described in corresponding position of the more new content in the Dex byte code files,
The modified module is additionally operable to：
According to the more new content of the Software Development Kit, the content of the AndroidManifest.xml files is updated, it is raw
At modified AndroidManifest.xml；And
Generate modified Android installation kit, wherein the modified Android installation is comprising described modified
AndroidManifest.xml。
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