Generation of localized software applications

• US 7,447,624 B2
• Filed: 11/26/2002
• Issued: 11/04/2008
• Est. Priority Date: 11/27/2001
• Status: Active Grant

• Current Assignee: Oracle America, Inc. (Oracle Corporation)
• Original Assignee: Sun Microsystems Incorporated (Oracle Corporation)
• Inventors: Fuhrmann, Nils
• Primary Examiner(s): Edouard; Patrick N.
• Assistant Examiner(s): SPOONER, LAMONT M
• Application Number:
  US10/304,198
• Publication Number:
  US 20030126559A1
• Time in Patent Office: 2,170 Days
• Field of Search: 717/112, 717/136, 715/512, 715/264, 704/8, 704/2
• US Class Current: 704/8
• CPC Class Codes: G06F 40/40 Processing or translation of natural language natural language analysis G06F40/20; semantic analysis G06F40/30
• CPC Class Codes: G06F 9/454 Multi-language systems; Localisation; Internationalisation

Abstract

Methods, systems, and articles of manufacture provide a single multi-language source code file and effects single-language executable files from the multi-language source code file. A program extracts text elements in the first language from the source code. The extracted text elements include context information that identifies a location of the text element in the first language in the source code. Translations of the extracted text elements in a second language are obtained. The translations of the text elements in the second language are merged into the source code at merge locations based on the context information. Versions of the source code in the first language and the second language are then generated.

Claims

1. A method in a data processing system having a program and a source code including a text element in a first natural language, the method comprising the steps performed by the program of:

extracting the text element in the first natural language from the source code, the extracted text element including context information that identifies a location of the text element in the first natural language in the source code;

obtaining a translation of the extracted text element in a second natural language;

merging the translation of the text element in the second natural language into the source code at a merge location based on the context information such that the source code includes the text element and the translation of the text element; and

after merging the translation of the text element into the source code, generating a single-natural-language version of the source code in the first natural language and a single-natural-language version of the source code in the second natural language.

2. The method of claim 1, further comprising the steps of:

accessing an initial source code that is a single-language source code; and

creating the source code from the initial source code, the source code being a multi-language source code.

3. The method of claim 2, wherein the initial source code is a JAVA property file.

4. The method of claim 1, wherein the source code is implemented in extensible markup language.

5. The method of claim 1, wherein the text element in the first natural language is extracted to a first file.

6. The method of claim 1, wherein the step of obtaining the translation of the extracted text element in the second natural language comprises the steps of:

sending the text element in the first natural language to a translation program; and

receiving the translation of the text element in the second natural language from the translation program.

7. The method of claim 1, wherein the context information identifies a name of the source code.

8. The method of claim 1, wherein the text element in the first natural language includes an identifier of the first natural language.

9. The method of claim 1, wherein the text element in the first natural language includes a text string in the first language.

10. The method of claim 1, wherein the text element in the first natural language includes formatting information.

11. The method of claim 1, wherein the text element in the first natural language includes layout information.

12. The method of claim 1, wherein the text element in the first natural language includes a language dependent code section of the source code.

13. The method of claim 1, wherein the step of merging the translation of the text element in the second natural language into the source code comprises the step of:

inserting the translation of the text element in the second natural language into the source code.

14. The method of claim 1, wherein the step of generating the single-natural-language version of the source code in the first natural language and the single-natural-language version of the source code in the second natural language comprises the steps of:

generating a temporary version of the source code in the first natural language that includes the text element in the first natural language; and

generating a temporary version of the source code in the second natural language that includes the translation of the text element in the second natural language.

15. The method of claim 1, wherein the source code is implemented using JAVA technology.

16. The method of claim 1, wherein the context information includes JAVA property keys.

17. A method in a data processing system having a program and a JAVA property file including a text element in English, the method comprising the steps performed by the program of:

creating an extensible markup language file;

extracting the text element in English from the JAVA source code, the extracted text element including a context information that identifies a location of the text element in the English in the JAVA property file;

writing the text element in English into the extensible markup language file;

sending the text element in English to a translation program;

receiving a translation of the text element in a different natural language from the translation program;

merging the translation of the text element in the different natural language into the extensible markup language file at a merge location based on the context information such that the extensible markup language file includes the text element and the translation of the text element; and

after merging the translation of the text element into the extensible markup language file, generating a temporary JAVA property file in English that includes the text element in English, but not the text element in the different natural language, and generating a temporary JAVA property file in the different natural language that includes the translation of the text element in the different natural language, but not the text element in English, to effect an executable version of the extensible markup language file in English and an executable version of the extensible markup language file in the different natural language.

18. A computer-readable storage medium containing instructions that cause a program, in a data processing system having a source code, to perform a method comprising the steps of:

extracting a text element in a first natural language from the source code, the extracted text element including context information that identifies a location of the text element in the first natural language in the source code;

obtaining a translation of the extracted text element in a second natural language;

merging the translation of the text element in the second natural language into the source code at a merge location based on the context information such that the source code includes the text element and the translation of the text element; and

after merging the translation of the text element into the source code, generating a single-natural-language version of the source code in the first natural language and a single-natural- language version of the source code in the second natural language.

19. The computer-readable storage medium of claim 18, further comprising the steps of:

accessing an initial source code that is a single-language source code; and

creating the source code from the initial source code, the source code being a multi-language source code.

20. The computer-readable storage medium of claim 19, wherein the initial source code is a JAVA property file.

21. The computer-readable storage medium of claim 18, wherein the source code is implemented in extensible markup language.

22. The computer-readable storage medium of claim 18, wherein the text element in the first natural language is extracted to a first file.

23. The computer-readable storage medium of claim 18, wherein the step of obtaining the translation of the extracted text element in the second natural language comprises the steps of:

sending the text element in the first natural language to a translation program; and

receiving the translation of the text element in the second natural language from the translation program.

24. The computer-readable storage medium of claim 18, wherein the context information identifies a name of the source code.

25. The computer-readable storage medium of claim 18, wherein the text element in the first natural language includes an identifier of the first natural language.

26. The computer-readable storage medium of claim 18, wherein the text element in the first natural language includes a text string in the first natural language.

27. The computer-readable storage medium of claim 18, wherein the text element in the first natural language includes formatting information.

28. The computer-readable storage medium of claim 18, wherein the text element in the first natural language includes layout information.

29. The computer-readable storage medium of claim 18, wherein the text element in the first natural language includes a language dependent code section of the source code.

30. The computer-readable storage medium of claim 18, wherein the step of merging the translation of the text element in the second natural language into the source code comprises the step of:

inserting the translation of the text element in the second natural language into the source code.

31. The computer-readable storage medium of claim 18, wherein the step of generating the single-natural-language version of the source code in the first natural language and the single-natural-language version of the source code in the second natural language comprises the steps of:

generating a temporary version of the source code in the first natural language that includes the text element in the first natural language; and

generating a temporary version of the source code in the second natural language that includes the translation of the text element in the second natural language.

32. The computer-readable storage medium of claim 18, wherein the source code is implemented using JAVA technology.

33. The computer-readable storage medium of claim 18, wherein the context information includes JAVA property keys.

34. A computer-readable storage medium containing instructions that cause a program, in a data processing system having a JAVA property file including a text element in English, to perform a method comprising the steps of:

creating an extensible markup language file;

extracting the text element in English from the JAVA source code, the extracted text element including a context information that identifies a location of the text element in the English in the JAVA property file;

writing the text element in English into the extensible markup language file;

sending the text element in English to a translation program;

receiving a translation of the text element in a different natural language from the translation program;

merging the translation of the text element in the different natural language into the extensible markup language file at a merge location based on the context information such that the extensible markup language file includes the text element and the translation of the text element; and

after merging the translation of the text element into the extensible markup language file, generating a temporary JAVA property file in English that includes the text element in English, but not the text element in the different natural language, and generating a temporary JAVA property file in the different natural language that includes the translation of the text element in the different natural language, but not the text element in English, to effect an executable version of the extensible markup language file in English and an executable version of the extensible markup language file in the different natural language.

35. A data processing system comprising:

a memory comprising a program that extracts a text element in a first natural language from a source code, the extracted text element including context information that identifies a location of the text element in the first natural language in the source code, obtains a translation of the extracted text element in a second natural language, merges the translation of the text element in the second natural language into the source code at a merge location based on the context information such that the source code includes the text element and the translation of the text element, and generates a single-natural-language version of the source code in the first natural language and a single-natural-language version of the source code in the second natural language after merging the translation of the text element into the source code; and

a processing unit that runs the program.

36. A data processing system comprising:

means for extracting a text element in a first natural language from a source code, the extracted text element including context information that identifies a location of the text element in the first natural language in the source code;

means for obtaining a translation of the extracted text element in a second natural language;

means for merging the translation of the text element in the second natural language into the source code at a merge location based on the context information such that the source code includes the text element and the translation of the text element; and

means for generating a single-natural-language version of the source code in the first natural language and a single-natural-language version of the source code in the second natural language after merging the translation of the text element into the source code.