System and method for high performance pre-parsed markup language

• US 20060230339A1
• Filed: 04/07/2005
• Published: 10/12/2006
• Est. Priority Date: 04/07/2005
• Status: Abandoned Application

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Jones, Scott Thomas, Achanta, Phani Gopal V.
• Application Number:
  US11/101,620
• Publication Number:
  US 20060230339A1
• Time in Patent Office: Days
• US Class Current: 715/205
• CPC Class Codes: G06F 40/117 Tagging; Marking up details of markup languages G06F40/143; Designating a block; Setting of attributes style sheets, e.g. eXtensible Stylesheet Language Transformation [XSLT], G06F40/154
• CPC Class Codes: G06F 40/143 Markup, e.g. Standard Generalized Markup Language [SGML] or Document Type Definition [DTD]

Abstract

A system and method for high performance pre-parsed markup language is presented. A file converter performs translation between a binary data file and a markup language file. When translating a binary data file, the file converter translates binary data header tags and binary data sizes to markup language elements and markup language data sizes, respectively, and stores them in a markup language header. The file converter then translates the binary data file'"'"'s records to markup language records. When a user is finished modifying the markup language file, the file converter translates the markup language file back to a binary data file by translating the markup language header tags and markup language data sizes to binary data header tags and binary data sizes, respectively, and stores them in a binary data header. The file converter then translates the markup language file'"'"'s records to binary data records.

Claims

1. A computer-implemented method comprising:

retrieving a binary data file;

translating the binary data file to a markup language file;

modifying the markup language file, resulting in a modified markup language file; and

converting the modified markup language file to a modified binary data file.

2. The method of claim 1 further comprising:

wherein the binary data file includes a binary data header and one or more binary data records; and

wherein the markup language file includes a markup language header and one or more markup language records, the markup language header corresponding to the binary data header and the one or more markup language records corresponding to the one or more binary data records.

3. The method of claim 2 wherein the translating further comprises:

identifying, in the binary data header, a plurality of binary data header tags and a corresponding plurality of binary data sizes;

generating a plurality of markup language elements and a corresponding plurality of markup language data sizes based upon the plurality of binary data header tags and the plurality of binary data sizes;

storing the plurality of markup language elements and the plurality of markup language data sizes in the markup language header;

selecting one of the binary data header tags and the corresponding binary data size;

retrieving a binary data value from one of the binary data records corresponding to binary data size; and

generating one of the markup language records using the binary data value and binary data header tag.

4. The method of claim 3 further comprising:

determining whether the markup language data size corresponds to a string; and

retrieving the corresponding string based upon the binary data value.

5. The method of claim 2 wherein the converting further comprises:

identifying, in the markup language header, a plurality of markup language elements and a corresponding plurality of markup language data sizes;

generating a plurality of binary data header tags and a corresponding plurality of binary data sizes based upon the plurality of markup language elements and the plurality of markup language data sizes;

storing the plurality of binary data header tags and the plurality of binary data sizes in the binary data header;

selecting a markup language tag and a corresponding markup language data value that is included in one of the plurality of markup language records; and

generating one of the binary data records using the markup language data value.

6. The method of claim 5 further comprising:

determining whether the markup language data size corresponds to a string; and

retrieving the corresponding string based upon the determination.

7. The method of claim 1 wherein the markup language file is generated using Extensible Markup Language.

8. A computer program product comprising:

a computer operable medium having computer readable code, the computer readable code being effective to;

retrieve a binary data file;

translate the binary data file to a markup language file;

modify the markup language file, resulting in a modified markup language file; and

convert the modified markup language file to a modified binary data file.

9. The computer program product of claim 8 wherein the binary data file includes a binary data header and one or more binary data records and wherein the markup language file includes a markup language header and one or more markup language records, the markup language header corresponding to the binary data header and the one or more markup language records corresponding to the one or more binary data records.

10. The computer program product of claim 9 wherein the computer readable code is further effective to:

identify, in the binary data header, a plurality of binary data header tags and a corresponding plurality of binary data sizes;

generate a plurality of markup language elements and a corresponding plurality of markup language data sizes based upon the plurality of binary data header tags and the plurality of binary data sizes;

store the plurality of markup language elements and the plurality of markup language data sizes in the markup language header;

select one of the binary data header tags and the corresponding binary data size;

retrieve a binary data value from one of the binary data records corresponding to binary data size; and

generate one of the markup language records using the binary data value and binary data header tag.

11. The computer program product of claim 10 wherein the computer readable code is further effective to:

determine whether the markup language data size corresponds to a string; and

retrieve the corresponding string based upon the binary data value.

12. The computer program product of claim 9 wherein the computer readable code is further effective to:

identify, in the markup language header, a plurality of markup language elements and a corresponding plurality of markup language data sizes;

generate a plurality of binary data header tags and a corresponding plurality of binary data sizes based upon the plurality of markup language elements and the plurality of markup language data sizes;

store the plurality of binary data header tags and the plurality of binary data sizes in the binary data header;

select a markup language tag and a corresponding markup language data value that is included in one of the plurality of markup language records; and

generate one of the binary data records using the markup language data value.

13. The computer program product of claim 12 wherein the computer readable code is further effective to:

determine whether the markup language data size corresponds to a string; and

retrieve the corresponding string based upon the determination.

14. The computer program product of claim 8 wherein the markup language file is generated using Extensible Markup Language.

15. An information handling system comprising:

one or more processors;

a memory accessible by the processors;

one or more nonvolatile storage devices accessible by the processors; and

a file translation tool for translating between a binary data file and a markup language file, the file translation tool being effective to;

retrieve the binary data file from one of the nonvolatile storage devices;

translate the binary data file to the markup language file and store the markup language file in one of the nonvolatile storage devices;

modify the markup language file, resulting in a modified markup language file; and

convert the modified markup language file to a modified binary data file.

16. The information handling system of claim 15 wherein the binary data file includes a binary data header and one or more binary data records and wherein the markup language file includes a markup language header and one or more markup language records, the markup language header corresponding to the binary data header and the one or more markup language records corresponding to the one or more binary data records.

17. The information handling system of claim 16 wherein the file translation tool is further effective to:

identify, in the binary data header, a plurality of binary data header tags and a corresponding plurality of binary data sizes;

generate a plurality of markup language elements and a corresponding plurality of markup language data sizes based upon the plurality of binary data header tags and the plurality of binary data sizes;

store the plurality of markup language elements and the plurality of markup language data sizes in the markup language header that is located on one of the nonvolatile storage devices;

select one of the binary data header tags and the corresponding binary data size;

retrieve, from one of the nonvolatile storage devices, a binary data value from one of the binary data records corresponding to binary data size; and

generate one of the markup language records using the binary data value and binary data header tag.

18. The information handling system of claim 17 wherein the file translation tool is further effective to:

determine whether the markup language data size corresponds to a string; and

retrieve, from one of the nonvolatile storage devices, the corresponding string based upon the binary data value.

19. The information handling system of claim 16 wherein the file translation tool is further effective to:

identify, in the markup language header, a plurality of markup language elements and a corresponding plurality of markup language data sizes;

generate a plurality of binary data header tags and a corresponding plurality of binary data sizes based upon the plurality of markup language elements and the plurality of markup language data sizes;

store, in one of the nonvolatile storage devices, the plurality of binary data header tags and the plurality of binary data sizes in the binary data header;

select a markup language tag and a corresponding markup language data value that is included in one of the plurality of markup language records and located on one of the nonvolatile storage devices; and

generate one of the binary data records using the markup language data value.

20. The information handling system of claim 19 wherein the file translation tool is further effective to:

determine whether the markup language data size corresponds to a string; and

retrieve the corresponding string from one of the nonvolatile storage devices based upon the determination.