uber / h3-java - 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 250 units with 1,608 lines of code in units (73.4% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
1 medium complex units (38 lines of code)
4 simple units (128 lines of code)
245 very simple units (1,442 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
public static String codeToMessage() in src/main/java/com/uber/h3core/exceptions/H3Exception.java	38	17	1
static final String detectArch() in src/main/java/com/uber/h3core/H3CoreLoader.java	16	10	1
void ConvertLinkedGeoPolygonToManaged() in src/main/c/h3-java/src/jniapi.c	43	9	3
H3Error CreateGeoPolygon() in src/main/c/h3-java/src/jniapi.c	49	7	5
void JNI_OnUnload() in src/main/c/h3-java/src/jniapi.c	20	6	2
JNIEXPORT jint JNICALL Java_com_uber_h3core_NativeMethods_cellToBoundary() in src/main/c/h3-java/src/jniapi.c	22	5	4
JNIEXPORT void JNICALL Java_com_uber_h3core_NativeMethods_gridDiskDistances() in src/main/c/h3-java/src/jniapi.c	25	5	6
static final OperatingSystem detectOs() in src/main/java/com/uber/h3core/H3CoreLoader.java	15	5	2
public boolean equals() in src/main/java/com/uber/h3core/util/CoordIJ.java	6	5	1
public boolean equals() in src/main/java/com/uber/h3core/util/LatLng.java	6	5	1
JNIEXPORT void JNICALL Java_com_uber_h3core_NativeMethods_cellToLatLng() in src/main/c/h3-java/src/jniapi.c	20	4	4
JNIEXPORT void JNICALL Java_com_uber_h3core_NativeMethods_cellToLocalIj() in src/main/c/h3-java/src/jniapi.c	20	4	5
JNIEXPORT void JNICALL Java_com_uber_h3core_NativeMethods_getRes0Cells() in src/main/c/h3-java/src/jniapi.c	18	4	3
JNIEXPORT void JNICALL Java_com_uber_h3core_NativeMethods_getPentagons() in src/main/c/h3-java/src/jniapi.c	18	4	4
JNIEXPORT void JNICALL Java_com_uber_h3core_NativeMethods_polygonToCells() in src/main/c/h3-java/src/jniapi.c	20	4	8
JNIEXPORT void JNICALL Java_com_uber_h3core_NativeMethods_compactCells() in src/main/c/h3-java/src/jniapi.c	21	4	4
JNIEXPORT void JNICALL Java_com_uber_h3core_NativeMethods_uncompactCells() in src/main/c/h3-java/src/jniapi.c	23	4	5
JNIEXPORT void JNICALL Java_com_uber_h3core_NativeMethods_directedEdgeToCells() in src/main/c/h3-java/src/jniapi.c	18	4	4
JNIEXPORT void JNICALL Java_com_uber_h3core_NativeMethods_originToDirectedEdges() in src/main/c/h3-java/src/jniapi.c	18	4	4
JNIEXPORT void JNICALL Java_com_uber_h3core_NativeMethods_cellToVertexes() in src/main/c/h3-java/src/jniapi.c	14	4	4
JNIEXPORT void JNICALL Java_com_uber_h3core_NativeMethods_vertexToLatLng() in src/main/c/h3-java/src/jniapi.c	20	4	4
public List polygonToCellsExperimental() in src/main/java/com/uber/h3core/H3Core.java	30	4	4
public List polygonToCells() in src/main/java/com/uber/h3core/H3Core.java	27	4	3
public long cellToParent() in src/main/java/com/uber/h3core/H3Core.java	15	4	2
public double cellArea() in src/main/java/com/uber/h3core/H3Core.java	6	4	2
public double greatCircleDistance() in src/main/java/com/uber/h3core/H3Core.java	10	4	3
public double edgeLength() in src/main/java/com/uber/h3core/H3Core.java	6	4	2
JNIEXPORT void JNICALL Java_com_uber_h3core_NativeMethods_gridDisk() in src/main/c/h3-java/src/jniapi.c	13	3	5
JNIEXPORT void JNICALL Java_com_uber_h3core_NativeMethods_gridDiskUnsafe() in src/main/c/h3-java/src/jniapi.c	13	3	5
JNIEXPORT void JNICALL Java_com_uber_h3core_NativeMethods_gridRingUnsafe() in src/main/c/h3-java/src/jniapi.c	13	3	5
JNIEXPORT void JNICALL Java_com_uber_h3core_NativeMethods_gridPathCells() in src/main/c/h3-java/src/jniapi.c	13	3	5
JNIEXPORT void JNICALL Java_com_uber_h3core_NativeMethods_cellToChildren() in src/main/c/h3-java/src/jniapi.c	13	3	5
JNIEXPORT jlong JNICALL Java_com_uber_h3core_NativeMethods_uncompactCellsSize() in src/main/c/h3-java/src/jniapi.c	17	3	4
JNIEXPORT void JNICALL Java_com_uber_h3core_NativeMethods_getIcosahedronFaces() in src/main/c/h3-java/src/jniapi.c	13	3	4
public double getHexagonAreaAvg() in src/main/java/com/uber/h3core/H3Core.java	6	3	2
public double getHexagonEdgeLengthAvg() in src/main/java/com/uber/h3core/H3Core.java	6	3	2
private static List nonZeroLongArrayToList() in src/main/java/com/uber/h3core/H3Core.java	10	3	1
jint JNI_OnLoad() in src/main/c/h3-java/src/jniapi.c	34	2	2
void ThrowH3Exception() in src/main/c/h3-java/src/jniapi.c	9	2	2
void ThrowOutOfMemoryError() in src/main/c/h3-java/src/jniapi.c	9	2	1
void DestroyGeoPolygon() in src/main/c/h3-java/src/jniapi.c	11	2	5
JNIEXPORT jlong JNICALL Java_com_uber_h3core_NativeMethods_latLngToCell() in src/main/c/h3-java/src/jniapi.c	10	2	5
JNIEXPORT jlong JNICALL Java_com_uber_h3core_NativeMethods_maxGridDiskSize() in src/main/c/h3-java/src/jniapi.c	9	2	3
JNIEXPORT jlong JNICALL Java_com_uber_h3core_NativeMethods_gridDistance() in src/main/c/h3-java/src/jniapi.c	9	2	4
JNIEXPORT jlong JNICALL Java_com_uber_h3core_NativeMethods_localIjToCell() in src/main/c/h3-java/src/jniapi.c	10	2	5
JNIEXPORT jlong JNICALL Java_com_uber_h3core_NativeMethods_gridPathCellsSize() in src/main/c/h3-java/src/jniapi.c	9	2	4
JNIEXPORT jlong JNICALL Java_com_uber_h3core_NativeMethods_cellToChildrenSize() in src/main/c/h3-java/src/jniapi.c	9	2	4
JNIEXPORT jlong JNICALL Java_com_uber_h3core_NativeMethods_cellToCenterChild() in src/main/c/h3-java/src/jniapi.c	9	2	4
JNIEXPORT jdouble JNICALL Java_com_uber_h3core_NativeMethods_cellAreaRads2() in src/main/c/h3-java/src/jniapi.c	9	2	3
JNIEXPORT jdouble JNICALL Java_com_uber_h3core_NativeMethods_cellAreaKm2() in src/main/c/h3-java/src/jniapi.c	9	2	3