Analysis and assessment of software library projects

• US 9,135,591 B1
• Filed: 05/15/2014
• Issued: 09/15/2015
• Est. Priority Date: 05/15/2014
• Status: Active Grant

• Current Assignee: Microsoft Technology Licensing LLC (Microsoft Corporation)
• Original Assignee: LinkedIn Corporation (Microsoft Corporation)
• Inventors: Roberts, Baron L., Nicol, John W., Pillgram-Larsen, Jens O., McCutcheon, David P.
• Primary Examiner(s): Chen, Xi D
• Application Number:
  US14/278,428
• Time in Patent Office: 488 Days
• Field of Search: None
• US Class Current: 1/1
• CPC Class Codes: G06F 8/71 Version control security arrangements therefor G06F21/57; Configuration management
• CPC Class Codes: G06Q 10/06 Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling

Abstract

The disclosed embodiments provide a method, system, and apparatus for facilitating use of a software library project. During operation, the system obtains a set of data associated with use of the software library project, wherein the data comprises a set of dependencies of calls and objects associated with the software library project. Next, the system applies a set of business rules to the data to assess one or more characteristics associated with the software library project. The system then enables use of the data and the one or more characteristics in assessing a health of the software library project.

Claims

1. A computer-implemented method for facilitating use of a software library project, comprising:

using one or more computers to;

obtain a set of data associated with use of the software library project, wherein the data comprises a set of dependencies of calls and objects associated with the software library project;

apply a set of business rules to the data to assess one or more characteristics associated with the software library project; and

enable use of the data and the one or more characteristics in assessing a health of the software library project;

wherein the set of data further comprises;

an activity history associated with the calls and the objects,

a syntactic structure associated with the calls and the objects,

version information associated with the software library project, and

licensing information associated with the software library project.

2. The computer-implemented method of claim 1, further comprising:

locating the software library project in a repository.

3. The computer-implemented method of claim 2, wherein the repository is at least one of a public repository and a private repository.

4. The computer-implemented method of claim 1, wherein the activity history comprises at least one of:

a commit metric;

a release metric;

a social activity metric;

an issue history;

a crash history; and

a usage history.

5. The computer-implemented method of claim 4,

wherein the commit metric is at least one of a number of commits, a number of committers, a frequency of commits, a commit date, a number of modified files, and a number of modified lines,

the release metric is at least one of a release frequency, a release date, and a number of releases, and

the social activity metric is at least one of a number of favorites, a number of follows, a number of shares, and a number of comments.

6. The computer-implemented method of claim 1, wherein the version information comprises compatibility information for one or more components of the software library project.

7. The computer-implemented method of claim 1, wherein the set of dependencies comprises incoming dependencies and outgoing dependencies.

8. The computer-implemented method of claim 1, wherein enabling use of the data and the one or more characteristics in assessing the health of the software library project comprises:

providing the data and the one or more characteristics to one or more users; and

providing a visualization associated with the data or the one or more characteristics to the one or more users.

9. The computer-implemented method of claim 8, wherein the visualization comprises at least one of a chart, a heat map, a graph, a score, and an indicator.

10. The computer-implemented method of claim 1, wherein the one or more characteristics comprise at least one of:

a licensing characteristic;

an activity characteristic;

a popularity characteristic;

a compatibility characteristic; and

a stability characteristic.

11. A system for facilitating use of a software library project, comprising:

one or more processors;

a memory coupled to the one or more processors;

wherein the one or more processors execute program instructions contained in code modules stored in the memory, wherein the code modules include;

a collection module that obtains a set of data associated with use of the software library project, wherein the data comprises a set of dependencies of calls and objects associated with the software library project;

an analysis module that applies a set of business rules to the data to assess one or more characteristics associated with the software library project; and

a management module that enables use of the data and the one or more characteristics in assessing a health of the software library project;

wherein the set of data further comprises;

an activity history associated with the calls and the objects,

a syntactic structure associated with the calls and the objects,

version information associated with the software library project, and

licensing information associated with the software library project.

12. The system of claim 11, wherein the collection module additionally:

locates the software library project in a repository.

13. The system of claim 11, wherein the activity history comprises at least one of:

a commit metric;

a release metric;

a social activity metric;

an issue history;

a crash history; and

a usage history.

14. The system of claim 11, wherein the version information comprises compatibility information for one or more components of the software library project.

15. The system of claim 11, wherein enabling use of the data and the one or more characteristics in assessing the health of the software library project comprises:

providing the data and the one or more characteristics to one or more users; and

providing a visualization associated with the data or the one or more characteristics to the one or more users.

16. The system of claim 11, wherein the one or more characteristics comprise at least one of:

a licensing characteristic;

an activity characteristic;

a popularity characteristic;

a compatibility characteristic; and

a stability characteristic.