CodePhacts
CoffeeWebServer

CoffeeWebServer

Java Web Server

Manager Name: Bo Zimmerman

Repository Type: git

Last Commit: f0b0d783ddad23d368ccea985fca51859cdd7a7d

Last Updated: 2026-01-22 12:43:00

📊 View Metrics

All lines in the file including code, text, comments, and blank lines

Language Breakdown

Language Total Lines Code Lines Comment Lines Blank Lines Percentage
java 18,042 11,801 4,609 1,632 95.9%
html 339 0 0 7 1.8%
properties 278 0 217 23 1.5%
xml 159 0 0 0 0.8%
text 1 0 0 0 0.0%
Total 18,819 11,801 4,826 1,662 100.0%

Code Composition Analysis

Total Lines Over Time - Changes Per Interval

Total Lines Over Time - Growth

Commit Activity Over Time

📊 Project Cost Estimation Models

Based on 11,801 lines of code (11.8 K)

COCOMO (1981)

Effort: 47.6 person-months
Schedule: 9.7 months
Team Size: 4.9 people
Cost Estimate: $571,283
Mode: Semi-detached
Barry Boehm's foundational model using empirical coefficients based on project type.

COCOMO II (2000)

Effort: 40.2 person-months
Schedule: 11.5 months
Team Size: 3.5 people
Cost Estimate: $482,795
Exponent (B): 1.060
Updated model with scale factors for modern development practices and reuse.

Function Point Analysis

Function Points: 197 FP
Effort: 9.2 person-months
Schedule: 5.8 months
Team Size: 1.6 people
Cost Estimate: $110,634
Primary Language: java
Measures functionality independent of technology using standardized function points (~60 LOC/FP for java).

SLIM Model

Effort: 47.6 person-months
Schedule: 0.7 months
Team Size: 65.7 people
Cost Estimate: $571,283
Productivity Index: 5,000
Uses Rayleigh curves and Putnam's software equation emphasizing optimal staffing over time.

Putnam Model

Effort: 707.1 person-months
Schedule: 5.8 months
Min Schedule: 4.8 months
Team Size: 122.0 people
Cost Estimate: $8,485,723
Technology Factor: 8,000
Lawrence Putnam's lifecycle model based on productivity and minimum development time constraints.

Model Comparison Summary

Model Effort (PM) Schedule (Months) Team Size Cost (@ $75/hr)
COCOMO 47.6 9.7 4.9 $571,283
COCOMO II 40.2 11.5 3.5 $482,795
Function Points 9.2 5.8 1.6 $110,634
SLIM 47.6 0.7 65.7 $571,283
Putnam 707.1 5.8 122.0 $8,485,723
AVERAGE 170.4 6.7 25.4 $2,044,344

Note: These are theoretical estimates based on historical models. Actual project costs vary significantly based on team experience, requirements clarity, technology choices, and project management practices. Use these as rough guidelines for planning and budgeting, not as precise predictions.

Recent Commits

Commit User Date Total Lines
f0b0d783dd bozimmerman 2026-01-18 12:14 18,819
5fe690073e bozimmerman 2026-01-18 12:13 18,821
014d34ca06 bozimmerman 2026-01-18 01:21 18,858
8d9814bf68 bozimmerman 2026-01-18 01:15 18,858
3f521a57fc bozimmerman 2026-01-16 16:24 18,876
4c72adfb82 bozimmerman 2026-01-16 14:24 18,613
8a0322e7e3 bozimmerman 2026-01-16 14:12 18,176
8c31b9c987 bozimmerman 2026-01-16 13:17 18,058
543752832d bozimmerman 2026-01-16 13:12 18,055
17be75454d bozimmerman 2026-01-15 18:11 17,904
68641cf8fe bozimmerman 2026-01-15 16:43 17,698
94ed5113b7 bozimmerman 2026-01-15 15:52 17,688
d67ee9decf bozimmerman 2026-01-15 10:45 16,100
5c88d04c0b bozimmerman 2025-11-29 22:17 16,100
ccfb1e8981 bozimmerman 2025-10-17 19:55 16,100
0165923097 bozimmerman 2025-10-05 02:27 16,100
40c541f9e2 bozimmerman 2025-10-05 02:26 16,100
ca82393d33 bozimmerman 2025-06-26 13:06 15,831
746bcd72a3 bozimmerman 2025-06-26 12:00 15,737
d83c776e94 bozimmerman 2025-06-26 11:59 15,737
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