apache / xmlgraphics-fop-pdf-images - Conditional Complexity

Intro

Conditional complexity (also called cyclomatic complexity) is a term used to measure the complexity of software. The term refers to the number of possible paths through a program function. A higher value ofter means higher maintenance and testing costs (infosecinstitute.com).
Conditional complexity is calculated by counting all conditions in the program that can affect the execution path (e.g. if statement, loops, switches, and/or operators, try and catch blocks...).
Conditional complexity is measured at the unit level (methods, functions...).
Units are classified in four categories based on the measured McCabe index: 1-5 (simple units), 6-10 (medium complex units), 11-25 (complex units), 26+ (very complex units).

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Conditional Complexity Overall

There are 376 units with 4,883 lines of code in units (77.2% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
26 medium complex units (1,283 lines of code)
45 simple units (1,253 lines of code)
305 very simple units (2,347 lines of code)

Legend:

51+

26-50

11-25

6-10

1-5

Alternative Visuals

3D view of all units

Conditional Complexity per Extension

51+

26-50

11-25

6-10

1-5

Conditional Complexity per Logical Component

primary logical decomposition

51+

26-50

11-25

6-10

1-5

Most Complex Units

Top 50 most complex units

Unit	# lines	McCabe index	# params
private boolean pageHasTransparency() in src/java/org/apache/fop/render/pdf/pdfbox/ImageConverterPDF2G2D.java	43	19	2
public void readFont() in src/java/org/apache/fop/render/pdf/pdfbox/MergeCFFFonts.java	60	18	5
private String getUniqueFontName() in src/java/org/apache/fop/render/pdf/pdfbox/MergeFontsPDFWriter.java	46	17	1
private void readCharMap() in src/java/org/apache/fop/render/pdf/pdfbox/FOPPDFMultiByteFont.java	55	17	5
protected void processArg() in src/java/org/apache/fop/render/pdf/pdfbox/PDFWriter.java	56	17	2
protected Object cloneForNewDocument() in src/java/org/apache/fop/render/pdf/pdfbox/PDFCloner.java	51	17	3
public void readFont() in src/java/org/apache/fop/render/pdf/pdfbox/MergeType1Fonts.java	63	16	5
protected void applyPaint() in src/java/org/apache/fop/render/pdf/pdfbox/PSPDFGraphics2D.java	59	14	2
public Object createStreamFromPDFBoxPage() in src/java/org/apache/fop/render/pdf/pdfbox/PDFBoxAdapter.java	82	14	6
private void handleAnnotations() in src/java/org/apache/fop/render/pdf/pdfbox/PDFBoxAdapter.java	59	14	4
private void mergeWidths() in src/java/org/apache/fop/render/pdf/pdfbox/FOPPDFSingleByteFont.java	41	14	1
protected void readPDFArguments() in src/java/org/apache/fop/render/pdf/pdfbox/MergeFontsPDFWriter.java	39	13	2
protected void writeStringIndex() in src/java/org/apache/fop/render/pdf/pdfbox/MergeCFFFonts.java	43	13	0
private void updateStandardRange() in src/java/org/apache/fop/render/pdf/pdfbox/MergeCFFFonts.java	44	13	1
private void readGlyf() in src/java/org/apache/fop/render/pdf/pdfbox/MergeTTFonts.java	45	13	2
private static String getDictionaryHash() in src/java/org/apache/fop/render/pdf/pdfbox/PDFBoxAdapterUtil.java	55	13	2
private String getNewFont() in src/java/org/apache/fop/render/pdf/pdfbox/MergeFontsPDFWriter.java	25	12	3
protected void updateFixedOffsets() in src/java/org/apache/fop/render/pdf/pdfbox/MergeCFFFonts.java	33	12	2
public String addFont() in src/java/org/apache/fop/render/pdf/pdfbox/FOPPDFMultiByteFont.java	61	12	1
private void findLeafKids() in src/java/org/apache/fop/render/pdf/pdfbox/StructureTreeMerger.java	43	12	2
private void createGlyf() in src/java/org/apache/fop/render/pdf/pdfbox/MergeTTFonts.java	56	12	0
private Object readCOSStream() in src/java/org/apache/fop/render/pdf/pdfbox/PDFCloner.java	41	12	2
protected Object createStreamForPDF() in src/java/org/apache/fop/render/pdf/pdfbox/AbstractPDFBoxHandler.java	55	11	10
protected int writeIndex() in src/java/org/apache/fop/render/pdf/pdfbox/OTFSubSetFile.java	47	11	2
private void mergeXObj() in src/java/org/apache/fop/render/pdf/pdfbox/PDFBoxAdapter.java	37	11	3
public FOPPDFSingleByteFont() in src/java/org/apache/fop/render/pdf/pdfbox/FOPPDFSingleByteFont.java	44	11	2
public boolean drawImage() in src/java/org/apache/fop/render/pdf/pdfbox/PSPDFGraphics2D.java	60	10	4
private void loadFontFile() in src/java/org/apache/fop/render/pdf/pdfbox/FOPPDFSingleByteFont.java	21	10	1
public static List getSids() in src/java/org/apache/fop/render/pdf/pdfbox/MergeCFFFonts.java	34	9	1
protected void createCFF() in src/java/org/apache/fop/render/pdf/pdfbox/MergeCFFFonts.java	67	9	0
private void readFontBBox() in src/java/org/apache/fop/render/pdf/pdfbox/FOPPDFMultiByteFont.java	28	9	1
private void writeCMAP() in src/java/org/apache/fop/render/pdf/pdfbox/MergeTTFonts.java	67	9	1
private void traverseKids() in src/java/org/apache/fop/render/pdf/pdfbox/PageParentTreeFinder.java	31	9	3
protected List readEncoding() in src/java/org/apache/fop/render/pdf/pdfbox/MergeType1Fonts.java	30	9	2
private Map getCodeToName() in src/java/org/apache/fop/render/pdf/pdfbox/FOPPDFSingleByteFont.java	31	9	1
private boolean differentGlyphData() in src/java/org/apache/fop/render/pdf/pdfbox/FOPPDFSingleByteFont.java	29	9	1
private String getNamePDType1Font() in src/java/org/apache/fop/render/pdf/pdfbox/MergeFontsPDFWriter.java	25	8	2
protected void processOperator() in src/java/org/apache/fop/render/pdf/pdfbox/ImageConverterPDF2G2D.java	19	8	2
protected void updateOffset() in src/java/org/apache/fop/render/pdf/pdfbox/OTFSubSetFile.java	34	8	4
private void reorderGlyphs() in src/java/org/apache/fop/render/pdf/pdfbox/MergeTTFonts.java	25	8	0
public String getString() in src/java/org/apache/fop/render/pdf/pdfbox/PDFString.java	21	8	0
private COSArray extractMarkedContentParents() in src/java/org/apache/fop/render/pdf/pdfbox/PageParentTreeFinder.java	23	8	2
public static Map getStrings() in src/java/org/apache/fop/render/pdf/pdfbox/MergeCFFFonts.java	24	7	1
private Map getMapping() in src/java/org/apache/fop/render/pdf/pdfbox/FOPPDFMultiByteFont.java	22	7	3
public void paint() in src/java/org/apache/fop/render/pdf/pdfbox/ImageConverterPDF2G2D.java	31	7	2
private void createParents() in src/java/org/apache/fop/render/pdf/pdfbox/StructureTreeMerger.java	36	7	3
private void createKids() in src/java/org/apache/fop/render/pdf/pdfbox/StructureTreeMerger.java	20	7	4
private void createKidFromCOSDictionary() in src/java/org/apache/fop/render/pdf/pdfbox/StructureTreeMerger.java	33	7	3
public void readFont() in src/java/org/apache/fop/render/pdf/pdfbox/MergeTTFonts.java	29	7	5
protected static Function getFunction() in src/java/org/apache/fop/render/pdf/pdfbox/PSPDFGraphics2D.java	42	7	1