• File size measurements show the distribution of size of files.
• Files are classified in four categories based on their size (lines of code): 1-100 (very small files), 101-200 (small files), 201-500 (medium size files), 501-1000 (long files), 1001+(very long files).
• It is a good practice to keep files small. Long files may become "bloaters", code that have increased to such gargantuan proportions that they are hard to work with.

• There are 27 files with 2,412 lines of code.
• 0 very long files (0 lines of code)
• 1 long files (649 lines of code)
• 3 medium size files (1,041 lines of codeclsfd_ftr_w_mp_ins)
• 1 small files (122 lines of code)
• 22 very small files (600 lines of code)

There are 8 files with lines longer than 120 characters. In total, there are 40 long lines.

File	# lines	# units	# long lines
index.xml in src/site/xdoc	294	-	25
Jackson2MapperService.java in jackson2/src/java/org/apache/fulcrum/json/jackson	649	52	4
DefaultJSONComponentConfig.xml in jackson2/src/main/resources	19	-	4
index.xml in gson/src/site/xdoc	70	-	3
index.xml in jackson/src/site/xdoc	13	-	1
index.xml in jackson/xdocs	13	-	1
index.xml in jackson2/src/site/xdoc	13	-	1
project.xml in src/assembly	51	-	1