id: 1
unit: private String update()
file: src/main/java/org/apache/maven/site/update/Update.java
start line: 55
end line: 86
size: 26 LOC
McCabe index: 5
number of parameters: 1

id: 2
unit: private void doUpdate()
file: src/main/java/org/apache/maven/site/update/Update.java
start line: 44
end line: 53
size: 8 LOC
McCabe index: 2
number of parameters: 1

id: 3
unit: public static void main()
file: src/main/java/org/apache/maven/site/update/Update.java
start line: 37
end line: 42
size: 6 LOC
McCabe index: 2
number of parameters: 1