Tomcat
An open source implementation of the Java Servlet, JavaServer Pages, Java Expression Language and Java WebSocket technologies.
Summary
| Main Code: 249,951 LOC = JAVA (100%) | ... | ||
| Duplication: 9% | ... | ||
| File Size: 21% long (>1000 LOC), 29% short (<= 200 LOC) | ... | ||
| Unit Size: 10% long (>100 LOC), 51% short (<= 20 LOC) | ... | ||
| Conditional Complexity: 9% complex (McCabe index > 25), 55% simple (McCabe index <= 5) | ... | ||
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Logical Component Decomposition: primary (28 components) | ... | |
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14 years, 5 months old
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| Goals: Keep the system simple and easy to change (4) | ... |
Contributors (83)
Recent Contributors (28 = 12 veterans + 16 rookies)
Contributed in past 6 months (a rookie = the first contribution in past year)
Past 30 days (9):
Past 31 to 90 days (12):
Past 91 to 180 days (7):
Historical Contributors (55)
Last contributed more than 6 months ago
Trend
| Commits |
446 |
520 |
557 |
999 |
1852 |
1744 |
1314 |
2147 |
1927 |
2077 |
1524 |
1091 |
1270 |
1250 |
787 |
| Contributors |
11 |
13 |
9 |
10 |
13 |
11 |
9 |
15 |
16 |
14 |
14 |
14 |
14 |
37 |
36 |
| 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 |
Reports
Analysis Report
Features of Interest
Analysis Report
Notes & Findings