Apache Commons LangFile Change Frequency
File change frequency measurements show the distribution of the number of file updates (days with at least one commit).
File Change Frequency Overall
File Change Frequency Overall
The number of recorded file updates
- There are 210 files with 29,951 lines of code.
- 1 files changed more than 100 times (2,843 lines of code)
- 6 files 51 to 100 times (6,356 lines of code)
- 36 files changed 21 to 50 times (12,154 lines of code)
- 85 files changed 6 to 20 times (7,001 lines of code)
- 82 files changed 5 or fewer times (1,597 lines of code)
Legend:
101+
51-100
21-50
6-20
1-5 updates
File Change Frequency per File Extension
java
File Change Frequency per Extension
The number of recorded file updates
Legend:
101+
51-100
21-50
6-20
1-5 updates
File Change Frequency per Logical Decomposition
primary
primary (file change frequency)
The number of recorded file updates
Legend:
101+
51-100
21-50
6-20
1-5 updates
Most Frequently Changed Files (Top 50)
| File | # lines | # units | last modified (days ago) | created (days ago) | # changes |
|---|---|---|---|---|---|
| StringUtils.java in src/main/java/org/apache/commons/lang3 |
2843 | 218 | 45 | 3905 | 239 |
| ArrayUtils.java in src/main/java/org/apache/commons/lang3 |
3437 | 196 | 28 | 3905 | 97 |
| ObjectUtils.java in src/main/java/org/apache/commons/lang3 |
355 | 39 | 81 | 3905 | 66 |
| NumberUtils.java in src/main/java/org/apache/commons/lang3/math |
760 | 67 | 54 | 3905 | 66 |
| FastDateParser.java in src/main/java/org/apache/commons/lang3/time |
589 | 45 | 90 | 3152 | 64 |
| DateUtils.java in src/main/java/org/apache/commons/lang3/time |
571 | 64 | 64 | 3905 | 55 |
| ClassUtils.java in src/main/java/org/apache/commons/lang3 |
644 | 57 | 57 | 3905 | 54 |
| MethodUtils.java in src/main/java/org/apache/commons/lang3/reflect |
431 | 25 | 64 | 3905 | 48 |
| SystemUtils.java in src/main/java/org/apache/commons/lang3 |
205 | 20 | 91 | 3905 | 46 |
| StrBuilder.java in src/main/java/org/apache/commons/lang3/text |
1413 | 163 | 91 | 3905 | 45 |
| TypeUtils.java in src/main/java/org/apache/commons/lang3/reflect |
955 | 63 | 90 | 3905 | 44 |
| ExceptionUtils.java in src/main/java/org/apache/commons/lang3/exception |
315 | 29 | 80 | 3905 | 42 |
| EqualsBuilder.java in src/main/java/org/apache/commons/lang3/builder |
486 | 41 | 80 | 3905 | 42 |
| SerializationUtils.java in src/main/java/org/apache/commons/lang3 |
102 | 8 | 64 | 3905 | 41 |
| HashCodeBuilder.java in src/main/java/org/apache/commons/lang3/builder |
279 | 36 | 190 | 3905 | 40 |
| FastDatePrinter.java in src/main/java/org/apache/commons/lang3/time |
827 | 76 | 91 | 3152 | 40 |
| ToStringStyle.java in src/main/java/org/apache/commons/lang3/builder |
1035 | 138 | 13 | 3905 | 36 |
| WordUtils.java in src/main/java/org/apache/commons/lang3/text |
209 | 15 | 87 | 3905 | 35 |
| FieldUtils.java in src/main/java/org/apache/commons/lang3/reflect |
250 | 33 | 64 | 3905 | 35 |
| StrSubstitutor.java in src/main/java/org/apache/commons/lang3/text |
446 | 55 | 277 | 3905 | 35 |
| StringEscapeUtils.java in src/main/java/org/apache/commons/lang3 |
545 | 19 | 277 | 3905 | 33 |
| Range.java in src/main/java/org/apache/commons/lang3 |
187 | 24 | 23 | 3905 | 32 |
| CharSequenceUtils.java in src/main/java/org/apache/commons/lang3 |
190 | 8 | 73 | 3841 | 32 |
| Validate.java in src/main/java/org/apache/commons/lang3 |
295 | 37 | 262 | 3905 | 32 |
| BooleanUtils.java in src/main/java/org/apache/commons/lang3 |
369 | 41 | 166 | 3905 | 32 |
| RandomStringUtils.java in src/main/java/org/apache/commons/lang3 |
135 | 20 | 343 | 3905 | 31 |
| FastDateFormat.java in src/main/java/org/apache/commons/lang3/time |
178 | 42 | 1158 | 3905 | 29 |
| ReflectionToStringBuilder.java in src/main/java/org/apache/commons/lang3/builder |
194 | 28 | 190 | 3905 | 29 |
| ConstructorUtils.java in src/main/java/org/apache/commons/lang3/reflect |
105 | 9 | 91 | 3905 | 28 |
| DurationFormatUtils.java in src/main/java/org/apache/commons/lang3/time |
370 | 18 | 261 | 3905 | 28 |
| JavaVersion.java in src/main/java/org/apache/commons/lang3 |
112 | 7 | 80 | 3513 | 27 |
| ExtendedMessageFormat.java in src/main/java/org/apache/commons/lang3/text |
304 | 21 | 211 | 3905 | 27 |
| CharUtils.java in src/main/java/org/apache/commons/lang3 |
120 | 25 | 64 | 3905 | 26 |
| LocaleUtils.java in src/main/java/org/apache/commons/lang3 |
166 | 14 | 166 | 3905 | 26 |
| EnumUtils.java in src/main/java/org/apache/commons/lang3 |
129 | 1 | 190 | 3905 | 25 |
| MemberUtils.java in src/main/java/org/apache/commons/lang3/reflect |
163 | 17 | 91 | 3905 | 25 |
| CompareToBuilder.java in src/main/java/org/apache/commons/lang3/builder |
423 | 31 | 261 | 3905 | 25 |
| CharSetUtils.java in src/main/java/org/apache/commons/lang3 |
99 | 8 | 166 | 3905 | 24 |
| StrTokenizer.java in src/main/java/org/apache/commons/lang3/text |
431 | 64 | 91 | 3905 | 24 |
| Fraction.java in src/main/java/org/apache/commons/lang3/math |
411 | 34 | 64 | 3905 | 23 |
| CharSet.java in src/main/java/org/apache/commons/lang3 |
99 | 8 | 261 | 3905 | 22 |
| EventListenerSupport.java in src/main/java/org/apache/commons/lang3/event |
104 | 15 | 87 | 3705 | 22 |
| Pair.java in src/main/java/org/apache/commons/lang3/tuple |
72 | 12 | 145 | 3441 | 21 |
| Functions.java in src/main/java/org/apache/commons/lang3 |
200 | 24 | 80 | 598 | 20 |
| StopWatch.java in src/main/java/org/apache/commons/lang3/time |
203 | 37 | 257 | 3905 | 20 |
| Conversion.java in src/main/java/org/apache/commons/lang3 |
788 | 29 | 91 | 2907 | 20 |
| UnicodeEscaper.java in src/main/java/org/apache/commons/lang3/text/translate |
54 | 8 | 277 | 3905 | 19 |
| ImmutablePair.java in src/main/java/org/apache/commons/lang3/tuple |
55 | 9 | 81 | 3441 | 19 |
| NumericEntityUnescaper.java in src/main/java/org/apache/commons/lang3/text/translate |
73 | 3 | 91 | 3905 | 19 |
| MutableFloat.java in src/main/java/org/apache/commons/lang3/mutable |
127 | 32 | 277 | 3905 | 19 |