CN112069126A - Catalog generation method and device - Google Patents

Abstract

The embodiments of the present invention provide a directory generation method and device, which relate to the technical field of computer file processing. By determining the directory items used to generate the directory from the file according to the pre-set sequence number judgment rule, and obtaining the location of each directory item in the Then, according to the directory number included in each directory entry and the distribution location of each directory entry, the directory level of each directory entry is determined, and finally a file directory is generated for the directory entry after the determined directory level. By applying the solution provided by the embodiment of the present invention, it is no longer necessary to manually search for directory items and set the directory level, but to use the sequence number judgment rule of the directory items to find the directory items, and then use the directory sequence numbers and distribution positions of the directory items to classify the directory items. . When a directory is generated by applying the solution provided by the embodiment of the present invention, the efficiency of generating a file directory can be improved.

Description

A method and device for generating a directory

technical field

The present invention relates to the technical field of computer file processing, and in particular, to a method and device for generating a directory.

Background technique

In order to facilitate the user to quickly find information when reading the file, it is usually necessary to generate a directory for the file. In the prior art, when an electronic device generates a file directory, it is usually necessary to manually search for the text with an ordinal number in the file, use the found text as a directory item, and set a directory level for each directory item, for example, a first-level directory, a second-level directory, and a directory level. The above-mentioned electronic device generates a file directory according to the directory level set by the user.

It can be seen that although a file directory can be generated by applying the existing technology, it is necessary to manually search for directory items and set a directory level, and the efficiency of generating the file directory is low.

SUMMARY OF THE INVENTION

The purpose of the embodiments of the present invention is to provide a directory generation method and apparatus, so as to improve the generation efficiency of the file directory. The specific technical solutions are as follows:

In a first aspect, an embodiment of the present invention provides a method for generating a directory, the method comprising:

According to the pre-set sequence number judgment rule, the directory entry for generating the directory is determined from the file, and the distribution position of each directory entry in the file is obtained, wherein the directory entry includes: the directory number and the directory content, the The table of contents sequence number is located at the starting position of the paragraph, and the content of the table of contents is adjacent to the position of the table of contents sequence number;

Determine the directory level of each directory entry according to the directory sequence number included in each directory entry and the distribution position of each directory entry;

A file directory is generated for the directory item after the directory level is determined.

In an embodiment of the present invention, determining the directory entry for generating the directory from the file according to the preset sequence number judgment rule includes:

According to the pre-set sequence number judgment rule, the directory entries for generating the directory, arranged in paragraph order, are determined from the file.

In an embodiment of the present invention, determining the directory level of each directory item according to the directory sequence number included in each directory item and the distribution position of each directory item includes:

Determine the directory level of each directory item according to the preset directory level determination rules;

Wherein, the directory level determination rule is:

When the current directory entry is the first directory entry,

The directory level of the first type of directory entry is the same as the directory level of the first directory entry, wherein the first type of directory entry is: the type of the directory serial number included is the same as the type of the directory serial number included in the first directory entry. directory entry;

When the first type of the first serial number is inconsistent with the second type of the second serial number, between the current directory entry and the third directory entry, the directory level of the directory entry where the type is the directory serial number of the first type is located at the directory level of the current directory entry. the next directory level in the directory hierarchy;

When the current directory entry is not the first directory entry,

When the first type of the first serial number is inconsistent with the second type of the second serial number, between the current directory entry and the third directory entry, the directory level of the directory entry where the type is the directory serial number of the first type is located at the directory level of the current directory entry. the next directory level in the directory hierarchy;

The first sequence number is: the catalog sequence number included in the next catalog item of the current catalog item;

The second sequence number is: the catalog sequence number included in the current catalog item;

The third directory entry is: a directory entry whose first level after the directory entry where the first serial number is located is higher than or equal to the level of the current directory entry.

In an embodiment of the present invention, the sequence number judgment rule is: a regular expression formed by a character in the form of a sequence number and a sequence number string;

The serial number string is: a string formed by characters representing each serial number in the same type.

In a second aspect, an embodiment of the present invention provides an apparatus for generating a directory, and the apparatus includes:

A directory entry determination module, configured to determine directory entries for generating directories from a file according to a preset sequence number judgment rule, and obtain the distribution positions of each directory entry in the file, wherein the directory entries include: Catalogue number and catalogue content, the catalogue sequence number is located at the starting position of the paragraph, and the catalogue content is adjacent to the catalogue sequence number position;

The level determination module is used to determine the directory level of each directory item according to the directory serial number included in each directory item and the distribution position of each directory item;

The directory generation module is used to generate a file directory for the directory item after the directory level is determined.

In an embodiment of the present invention, the directory item determination module is specifically used for:

According to the pre-set sequence number judgment rule, the directory entries for generating the directory, arranged in paragraph order, are determined from the file.

In an embodiment of the present invention, the level determination module is specifically used for:

Determine the directory level of each directory item according to the preset directory level determination rules;

Wherein, the directory level determination rule is:

When the current directory entry is the first directory entry,

The directory level of the first type of directory entry is the same as the directory level of the first directory entry, wherein the first type of directory entry is: the type of the directory serial number included is the same as the type of the directory serial number included in the first directory entry. directory entry;

When the first type of the first serial number is inconsistent with the second type of the second serial number, between the current directory entry and the third directory entry, the directory level of the directory entry where the type is the directory serial number of the first type is located at the directory level of the current directory entry. the next directory level in the directory hierarchy;

When the current directory entry is not the first directory entry,

When the first type of the first serial number is inconsistent with the second type of the second serial number, between the current directory entry and the third directory entry, the directory level of the directory entry where the type is the directory serial number of the first type is located at the directory level of the current directory entry. the next directory level in the directory hierarchy;

The first sequence number is: the catalog sequence number included in the next catalog item of the current catalog item;

The second sequence number is: the catalog sequence number included in the current catalog item;

The third directory entry is: a directory entry whose first level after the directory entry where the first serial number is located is higher than or equal to the level of the current directory entry.

In an embodiment of the present invention, the sequence number judgment rule is: a regular expression formed by a character in the form of a sequence number and a sequence number string;

The serial number string is: a string formed by characters representing each serial number in the same type.

In a third aspect, an embodiment of the present invention provides an electronic device, including a processor, a communication interface, a memory, and a communication bus, wherein the processor, the communication interface, and the memory communicate with each other through the communication bus;

memory for storing computer programs;

The processor is configured to implement the method steps described in any one of the first aspects above when executing the program stored in the memory.

In a fourth aspect, an embodiment of the present invention provides a computer-readable storage medium, where a computer program is stored in the computer-readable storage medium, and when the computer program is executed by a processor, any one of the methods described in the first aspect is implemented step.

It can be seen from the above technical solutions that when a directory is generated by applying the solution provided by the embodiment of the present invention, the directory entry for generating the directory is determined from the file according to the preset sequence number judgment rule, and each directory entry is obtained in the file. Then, according to the directory serial number included in each directory entry and the distribution location of each directory entry, the directory level of each directory entry is determined, and finally a file directory is generated for the directory entry after the determined directory level. It can be seen that when using the solution provided by the embodiment of the present invention to generate a catalog, it is no longer necessary to manually search for catalog items and set catalog levels, but to use the sequence number judgment rule of catalog items to search for catalog items, and then use the catalog item sequence numbers and distribution locations. Classify catalog items.

It can be seen that, when a directory is generated by applying the solution provided by the embodiment of the present invention, the generation efficiency of the file directory can be improved.

Description of drawings

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained according to these drawings without creative efforts.

1 is a schematic flowchart of a method for generating a directory according to an embodiment of the present invention;

2 is a schematic structural diagram of an apparatus for generating a directory according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Embodiments of the present invention provide a method and device for generating a directory, which will be described in detail below.

Referring to FIG. 1 , FIG. 1 is a schematic flowchart of a method for generating a directory according to an embodiment of the present invention. The above method includes the following steps.

Step 101 , according to a preset sequence number judgment rule, determine the directory entries for generating the directory from the file, and obtain the distribution positions of each directory entry in the file.

Wherein, the above-mentioned directory item includes: a directory number and a directory content, and the above-mentioned directory number is located at the starting position of the paragraph.

The above-mentioned directory content is adjacent to the above-mentioned directory serial number. For example, the above-mentioned directory content may be a text with a preset length behind the above-mentioned directory serial number, and the above-mentioned directory content may also be a text with a preset length including the directory number. The set length can be the preset number of words or the text within the preset punctuation marks.

In an embodiment of the present invention, the above-mentioned sequence number judgment rule may be: a regular expression formed by a character in the form of a sequence number and a sequence number string.

The serial number string is: a string formed by characters representing each serial number in the same type.

Specifically, the above type is the type of the serial number, which is determined by the representation of the serial number. For example, if the serial numbers are 1, 2, 3, etc., the types of these serial numbers can be considered as Roman numerals. If the serial numbers are one, two, three, etc., the types of these serial numbers can be considered as Chinese numerals.

Furthermore, in the case where the above-mentioned serial numbers are 1, 2, 3... 123456789”.

In the case where the above serial numbers are one, two, three... Four five six seven eight nine".

Those skilled in the art can understand that various serial numbers have their respective forms, and these forms can be represented by certain characters.

For example, when the serial numbers are: first, second, and third, for these serial numbers, the characters in the form of serial numbers can be "the first". When the serial numbers are (1):, (2):, (3):, the characters in the serial number form for these serial numbers can be "(", ")", and ":".

In view of the above situation, in the case that the above serial number string is "123456789" and the character representing the serial number form is "Number", the above regular expression is:

first [123456789]+

In an embodiment of the present invention, the directory entries for generating the directory, arranged in the order of paragraphs, can be determined from the file according to a preset sequence number determination rule.

Since the determined directory entries are sorted according to the order of file paragraphs, the directory numbers included in the directory entries are also sorted according to the order of file paragraphs. In the next step of determining the level of directory entries, there is no need to return to determine each The position sequence of the directory serial number in the file can greatly simplify the subsequent process of determining the directory level of the directory entry.

Step 102: Determine the directory level of each directory entry according to the directory serial number included in each directory entry and the distribution position of each directory entry.

In an embodiment of the present invention, when the determined directory items are arranged in the order of paragraphs, the directory level of each directory item may be determined according to a preset directory level determination rule.

Among them, the above directory level determination rules are:

When the current directory entry is the first directory entry,

The directory level of the first type of directory entry is the same as the directory level of the first directory entry, wherein the first type of directory entry is: the type of the directory serial number included is the same as the type of the directory serial number included in the first directory entry. directory entry;

When the first type of the first serial number is inconsistent with the second type of the second serial number, between the current directory entry and the third directory entry, the directory level of the directory entry where the type is the directory serial number of the first type is located at the directory level of the current directory entry. the next directory level in the directory hierarchy;

When the current directory entry is not the first directory entry,

When the first type of the first serial number is inconsistent with the second type of the second serial number, between the current directory entry and the third directory entry, the directory level of the directory entry where the type is the directory serial number of the first type is located at the directory level of the current directory entry. the next directory level in the directory hierarchy;

The first sequence number is: the catalog sequence number included in the next catalog item of the current catalog item;

The second sequence number is: the catalog sequence number included in the current catalog item;

The third directory entry is: a directory entry whose first level after the directory entry where the first serial number is located is higher than or equal to the level of the current directory entry.

It should be noted that, in this embodiment, only the relationship between the directory levels of each directory item is given, but the execution flow when the directory level of each directory item is determined is not limited. In the specific implementation process, any method that can satisfy the above target level determination rule can be adopted to determine the directory level of each directory item. For example, the directory level of each directory item can be determined recursively, that is, first determine the directory item whose directory level is the first directory level, set the directory level for these directory items, and then set the directory level for each two adjacent For the directory items between the directory items of one directory level, it is determined that the directory level is the directory items of the second directory level, and the directory level is set for these directory items until the directory levels of all the directory items are determined.

The above directory level determination rule will be described below through a specific example.

Suppose, the directory items in the order of paragraphs determined in step 101 are:

First, the fruit

(1), banana

(2), Apple

Second, plants

Third, animals

In this case, "First, Fruit" is the first catalog entry, and "Second, Plants" and "Third, Animals" include the types of catalog numbers that are the same as those included in the first catalog entry. They are of the same type and belong to the first category of directory items, so the directory levels of the directory items "first, fruit", "second, plant" and "third, animal" are the same directory level.

In the case where the current directory item is the first directory item, the directory number "(one)" included in the directory item "(one), banana" is the first serial number, and the directory item "first, fruit" included in the directory The serial number "1" is the second serial number, because the types of the first serial number and the second serial number are inconsistent, and between the catalog item "first, fruit" and the catalog item "second, plant", the catalog item "(2), apple The catalog number "(2)" included in "" is of the same type as the first sequence number, so the directory level of the catalog item "(1), banana" and the catalog item "(2), apple" are the same as the catalog item "1, fruit" ” is the next directory level in the directory level.

In an embodiment of the present invention, when there is no directory entry with the same level as the current directory entry after the directory entry with the first serial number, the directory level of the directory entry with the directory serial number of the first type after the current directory entry is the directory level next to the directory level of the current directory entry.

In an embodiment of the present invention, when the first type of the first serial number is consistent with the second type of the second serial number, the directory level of the directory entry where the first serial number is located is the same as the directory level of the directory entry where the second serial number is located.

In step 103, a file directory is generated for the directory item whose directory level is determined.

It can be seen that when the solution provided by the embodiment of the present invention is applied to generate a directory, the directory entries used to generate the directory are determined from the file according to the preset sequence number judgment rule, and the distribution position of each directory entry in the file is obtained, Then, the directory level of each directory entry is determined according to the directory serial number included in each directory entry and the distribution position of each directory entry, and finally a file directory is generated for the directory entry after the determined directory level. When a directory is generated by applying the solution provided by the embodiment of the present invention, the generation efficiency of the file directory can be improved.

For step 102, in another embodiment of the present invention, when the determined catalog items are arranged in the order of paragraphs, the catalog numbers in each catalog item can be extracted first, and then the catalog numbers can be extracted according to the preset catalog level. Determine the rules to determine the directory hierarchy of each directory entry.

For example, the directory numbers included in each extracted directory entry are as follows:

["One,", "(one)", "(1)", "(2)", "(two)", "two,", "1,", "2,", "three,"]

Wherein, in the case where the second serial number is "one,", the first serial number is "(one)", and "two" is the directory serial number included in the third directory item, because the serial numbers of "two," and "three," The type is the same as "one,", so the directory level of the directory item where "two," and "three," are located is the same as the directory level of the directory item where "one," is located, "(one)" and "(two)" The directory level of the directory entry in which it is located is the next directory level of the directory level of the directory entry in which "One," is located.

In the case where the second sequence number is "(1)", the first sequence number is "(1)", "(2)" is the directory sequence number included in the third directory entry, "(1)" and "(2)" The directory level of the directory entry where "(1)" is located is the next directory level of the directory level of the directory entry where "(1)" is located.

In one embodiment of the present invention, according to the pre-set sequence number judgment rule, the catalog items arranged in the order of paragraphs and used to generate the catalog can be determined from the file, and the catalog sequence numbers included in each catalog item can be extracted:

["One,", "(one)", "(1)", "(2)", "(two)", "two,", "1,", "2,", "three,"]

According to the directory level determination rule, the directory level of the directory entry where each of the above directory serial numbers is located is determined.

Since the directory item where "1," is located is the first directory item, and the serial number type of "2" and "3," is the same as that of "1,", therefore, "1,", "2" and "3." The directory level of the directory item is the same as the first directory level;

"(1)" and "(2)" have the same serial number type, and "(1)" and "(2)" are located between the serial numbers "1," and "2", so "(1)" and "( 2)" is located at the next directory level of the first directory level, as the second directory level;

Similarly, "1," and "2," are also the second directory level;

"(1)" and "(2)" have the same sequence number type, and "(1)" and "(2)" are located between the sequence numbers "(1)" and "(2)", so "(1)" The directory level where "(2)" and "(2)" are located is the next directory level of the second directory level, as the third directory level.

A file directory is generated for the directory item after the directory level is determined.

FIG. 2 is a schematic structural diagram of a graphics adjustment device according to an embodiment of the present invention, and the device includes:

Directory entry determination module 201: used to determine directory entries for generating a directory from a file according to a preset sequence number judgment rule, and obtain the distribution position of each directory entry in the file, wherein the directory entry includes : catalog number and catalog content, the catalog sequence number is located at the start position of the paragraph, and the catalog content is adjacent to the catalog sequence number position;

Level determination module 202: used to determine the directory level of each directory item according to the directory sequence number included in each directory item and the distribution position of each directory item;

Directory generation module 203: used to generate a file directory for the directory item whose directory level is determined.

In an embodiment of the present invention, the above-mentioned directory item determination module 201 is specifically used for:

According to the pre-set sequence number judgment rule, the directory entries for generating the directory, arranged in paragraph order, are determined from the file.

In an embodiment of the present invention, the above-mentioned level determination module 202 is specifically configured to:

Determine the directory level of each directory item according to the preset directory level determination rules;

Wherein, the directory level determination rule is:

When the current directory entry is the first directory entry,

The directory level of the first type of directory entry is the same as the directory level of the first directory entry, wherein the first type of directory entry is: the type of the directory serial number included is the same as the type of the directory serial number included in the first directory entry. directory entry;

When the first type of the first serial number is inconsistent with the second type of the second serial number, between the current directory entry and the third directory entry, the directory level of the directory entry where the type is the directory serial number of the first type is located at the directory level of the current directory entry. the next directory level in the directory hierarchy;

When the current directory entry is not the first directory entry,

When the first type of the first serial number is inconsistent with the second type of the second serial number, between the current directory entry and the third directory entry, the directory level of the directory entry where the type is the directory serial number of the first type is located at the directory level of the current directory entry. the next directory level in the directory hierarchy;

The first sequence number is: the catalog sequence number included in the next catalog item of the current catalog item;

The second sequence number is: the catalog sequence number included in the current catalog item;

The third directory entry is: a directory entry whose first level after the directory entry where the first serial number is located is higher than or equal to the level of the current directory entry.

In one embodiment of the present invention, the above-mentioned sequence number judgment rule is: a regular expression formed by a character in the form of a sequence number and a sequence number string;

The serial number string is: a string formed by characters representing each serial number in the same type.

It can be seen that when the solution provided by the embodiment of the present invention is applied to generate a directory, the directory entries used to generate the directory are determined from the file according to the preset sequence number judgment rule, and the distribution position of each directory entry in the file is obtained, Then, the directory level of each directory entry is determined according to the directory serial number included in each directory entry and the distribution position of each directory entry, and finally a file directory is generated for the directory entry after the determined directory level. When the device provided by the embodiment of the present invention is used to generate a directory, the generation efficiency of the file directory can be improved.

An embodiment of the present invention further provides an electronic device, as shown in FIG. 3 , including a processor 301 , a communication interface 302 , a memory 303 and a communication bus 304 , wherein the processor 301 , the communication interface 302 , and the memory 303 pass through the communication bus 304 complete communication with each other,

a memory 303 for storing computer programs;

The processor 301 is configured to implement the directory generation method provided by the embodiment of the present invention when executing the program stored in the memory 303 .

The communication bus mentioned in the above electronic device may be a peripheral component interconnect standard (Peripheral Component Interconnect, PCI) bus or an Extended Industry Standard Architecture (Extended Industry Standard Architecture, EISA) bus or the like. The communication bus can be divided into an address bus, a data bus, a control bus, and the like. For ease of presentation, only one thick line is used in the figure, but it does not mean that there is only one bus or one type of bus.

The communication interface is used for communication between the above electronic device and other devices.

The memory may include random access memory (Random Access Memory, RAM), and may also include non-volatile memory (Non-Volatile Memory, NVM), such as at least one disk memory. Optionally, the memory may also be at least one storage device located away from the aforementioned processor.

The above-mentioned processor may be a general-purpose processor, including a central processing unit (Central Processing Unit, CPU), a network processor (Network Processor, NP), etc.; may also be a digital signal processor (Digital Signal Processing, DSP), an application-specific integrated circuit (Application Specific Integrated Circuit, ASIC), Field-Programmable Gate Array (Field-Programmable Gate Array, FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components.

In yet another embodiment provided by the present invention, a computer-readable storage medium is also provided, where a computer program is stored in the computer-readable storage medium, and when the computer program is executed by a processor, any one of the above directory generation methods is implemented A step of.

In yet another embodiment provided by the present invention, there is also provided a computer program product containing instructions, which, when run on a computer, cause the computer to execute any of the directory generation methods in the foregoing embodiments.

It can be seen that when the electronic equipment provided by the above embodiments is used to generate the catalog, the computer program stored in the computer-readable storage medium provided by the above embodiments is used to generate the catalog, and the computer program product provided by the above embodiments is executed on the computer. When the directory is generated, the directory entry for generating the directory is determined from the file according to the preset sequence number judgment rule, and the distribution position of each directory entry in the file is obtained, and then the directory number and the directory number included in each directory entry are obtained. The distribution position of each directory item is determined, the directory level of each directory item is determined, and finally a file directory is generated for the directory item after the directory level is determined.

The electronic device, readable storage medium, and computer program product provided by the embodiment of the present invention can quickly and accurately implement the directory generation method provided by the embodiment of the present invention. Compared with the prior art, applying the solution provided by the embodiment of the present invention does not It is then necessary to manually search for directory items and set the directory level, but use the sequence number judgment rule of the directory items to find the directory items, and then use the directory numbers and distribution positions of the directory items to classify the directory items. It can be seen that, when a directory is generated by applying the solution provided by the embodiment of the present invention, the generation efficiency of the file directory can be improved.

In the above-mentioned embodiments, it may be implemented in whole or in part by software, hardware, firmware or any combination thereof. When implemented in software, it can be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When the computer program instructions are loaded and executed on a computer, all or part of the processes or functions described in the embodiments of the present invention are generated. The computer may be a general purpose computer, special purpose computer, computer network, or other programmable device. The computer instructions may be stored in or transmitted from one computer readable storage medium to another computer readable storage medium, for example, the computer instructions may be downloaded from a website site, computer, server or data center Transmission to another website site, computer, server, or data center is by wire (eg, coaxial cable, fiber optic, digital subscriber line (DSL)) or wireless (eg, infrared, wireless, microwave, etc.). The computer-readable storage medium may be any available medium that can be accessed by a computer or a data storage device such as a server, data center, etc. that includes an integration of one or more available media. The usable media may be magnetic media (eg, floppy disks, hard disks, magnetic tapes), optical media (eg, DVD), or semiconductor media (eg, Solid State Disk (SSD)), among others.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass non-exclusive inclusion such that a process, method, article or device comprising a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in a process, method, article or apparatus that includes the element.

Each embodiment in this specification is described in a related manner, and the same and similar parts between the various embodiments may be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the apparatus embodiments, the electronic device embodiments, the computer-readable storage medium embodiments, and the computer program product embodiments, since they are basically similar to the method embodiments, the descriptions are relatively simple, and for relevant details, refer to the method embodiments part of the description.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention are included in the protection scope of the present invention.

Claims (10)

1. a catalog generation method, is characterized in that, described method comprises: According to the pre-set sequence number judgment rule, the directory entry for generating the directory is determined from the file, and the distribution position of each directory entry in the file is obtained, wherein the directory entry includes: the directory number and the directory content, the The table of contents sequence number is located at the starting position of the paragraph, and the content of the table of contents is adjacent to the position of the table of contents sequence number; Determine the directory level of each directory entry according to the directory sequence number included in each directory entry and the distribution position of each directory entry; A file directory is generated for the directory item after the directory level is determined. 2. The method according to claim 1, characterized in that, determining the directory entry for generating the directory from the file according to a preset sequence number judgment rule, comprising: According to the pre-set sequence number judgment rule, the directory entries for generating the directory, arranged in paragraph order, are determined from the file. 3. The method according to claim 2, wherein, determining the directory level of each directory item according to the directory sequence number included in each directory item and the distribution position of each directory item, comprising: Determine the directory level of each directory item according to the preset directory level determination rules; Wherein, the directory level determination rule is: When the current directory entry is the first directory entry, The directory level of the first type of directory entry is the same as the directory level of the first directory entry, wherein the first type of directory entry is: the type of the directory serial number included is the same as the type of the directory serial number included in the first directory entry. directory entry; When the first type of the first serial number is inconsistent with the second type of the second serial number, between the current directory entry and the third directory entry, the directory level of the directory entry where the type is the directory serial number of the first type is located at the directory level of the current directory entry. the next directory level in the directory hierarchy; When the current directory entry is not the first directory entry, When the first type of the first serial number is inconsistent with the second type of the second serial number, between the current directory entry and the third directory entry, the directory level of the directory entry where the type is the directory serial number of the first type is located at the directory level of the current directory entry. the next directory level in the directory hierarchy; The first sequence number is: the catalog sequence number included in the next catalog item of the current catalog item; The second sequence number is: the catalog sequence number included in the current catalog item; The third directory entry is: a directory entry whose first level after the directory entry where the first serial number is located is higher than or equal to the level of the current directory entry. 4. The method according to any one of claims 1-3, characterized in that, The sequence number judgment rule is: a regular expression formed by a character in the form of a sequence number and a sequence number string; The serial number string is: a string formed by characters representing each serial number in the same type. 5. A directory generation device, wherein the device comprises: A directory entry determination module, configured to determine directory entries for generating directories from a file according to a preset sequence number judgment rule, and obtain the distribution positions of each directory entry in the file, wherein the directory entries include: Catalogue number and catalogue content, the catalogue sequence number is located at the starting position of the paragraph, and the catalogue content is adjacent to the catalogue sequence number position; The level determination module is used to determine the directory level of each directory item according to the directory serial number included in each directory item and the distribution position of each directory item; The directory generation module is used to generate a file directory for the directory item after the directory level is determined. 6. The apparatus according to claim 5, wherein the directory entry determination module is specifically used for: According to the pre-set sequence number judgment rule, the directory entries for generating the directory, arranged in paragraph order, are determined from the file. 7. The apparatus according to claim 6, wherein the level determination module is specifically configured to: Determine the directory level of each directory item according to the preset directory level determination rules; Wherein, the directory level determination rule is: When the current directory entry is the first directory entry, The directory level of the first type of directory entry is the same as the directory level of the first directory entry, wherein the first type of directory entry is: the type of the directory serial number included is the same as the type of the directory serial number included in the first directory entry. directory entry; When the first type of the first serial number is inconsistent with the second type of the second serial number, between the current directory entry and the third directory entry, the directory level of the directory entry where the type is the directory serial number of the first type is located at the directory level of the current directory entry. the next directory level in the directory hierarchy; When the current directory entry is not the first directory entry, When the first type of the first serial number is inconsistent with the second type of the second serial number, between the current directory entry and the third directory entry, the directory level of the directory entry where the type is the directory serial number of the first type is located at the directory level of the current directory entry. the next directory level in the directory hierarchy; The first sequence number is: the catalog sequence number included in the next catalog item of the current catalog item; The second sequence number is: the catalog sequence number included in the current catalog item; The third directory entry is: a directory entry whose first level after the directory entry where the first serial number is located is higher than or equal to the level of the current directory entry. 8. The device according to any one of claims 5-7, characterized in that, The sequence number judgment rule is: a regular expression formed by a character in the form of a sequence number and a sequence number string; The serial number string is: a string formed by characters representing each serial number in the same type. 9. An electronic device, characterized in that it comprises a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface, and the memory complete mutual communication through the communication bus; memory for storing computer programs; The processor is configured to implement the method steps described in any one of claims 1-4 when executing the program stored in the memory. 10. A computer-readable storage medium, wherein a computer program is stored in the computer-readable storage medium, and when the computer program is executed by a processor, the method steps of any one of claims 1-4 are implemented.

Images