• 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 57 files with 9,381 lines of code.
• 0 very long files (0 lines of code)
• 5 long files (3,675 lines of code)
• 10 medium size files (3,210 lines of codeclsfd_ftr_w_mp_ins)
• 8 small files (1,216 lines of code)
• 34 very small files (1,280 lines of code)

There are 3 files with lines longer than 120 characters. In total, there are 58 long lines.

File	# lines	# units	# long lines
jbig2-eclipse-formatter.xml in root	291	-	56
SegmentHeader.java in src/main/java/org/apache/pdfbox/jbig2	258	21	1
FilterType.java in src/main/java/org/apache/pdfbox/jbig2/image	14	2	1