apache / hadoop
Features of Interest
Aspects in the source code identified through RegEx patterns.
Intro
Features of interest are any aspects of a software system that can be identified through patterns in code.
Features of interest provide you with a way to focus your attention on relevant parts of the codebase.
Typical examples include, security, TODOs, logging.
A feature of interest may be present in multiple files. Any source code file may be in zero or multiple features of interest.
Overview
GENERAL
TODOs
184,124 LOC (16%)
345 files
|
found text per file
|
found text per file
1 GENERAL Concerns
The "general" group contains
2
concerns.
TODOs
Unclassified
general
1.1 TODOs
184,124 LOC (16%)
345 files
|
found text per file
|
found text per file
The following criteria are used to filter files:
files with any line of content like "
.*(TODO|FIXME)( |:| ).*
".
345
files match defined criteria (
184,124
LOC,
17.0%
vs. main code):
316
*.java files (
169,439
LOC)
7
*.c files (
9,659
LOC)
12
*.cc files (
2,841
LOC)
2
*.proto files (
971
LOC)
6
*.h files (
720
LOC)
2
*.js files (
494
LOC)
587
lines match the content pattern.
details...
per component - primary logical decomposition
hadoop-yarn-project
in 127 files, 69,776 LOC (18%)
hadoop-hdfs-project
in 89 files, 67,782 LOC (23%)
hadoop-common-project
in 33 files, 13,832 LOC (7%)
hadoop-mapreduce-project
in 50 files, 19,990 LOC (17%)
hadoop-tools
in 44 files, 12,266 LOC (11%)
hadoop-maven-plugins
in 2 files, 478 LOC (39%)