apache / maven-shared-utils

Intro

Unit size measurements show the distribution of size of units of code (methods, functions...).
Units are classified in four categories based on their size (lines of code): 1-20 (small units), 20-50 (medium size units), 51-100 (long units), 101+ (very long units).
You should aim at keeping units small (< 20 lines). Long units may become "bloaters", code that have increased to such gargantuan proportions that they are hard to work with.

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Unit Size Overall

There are 627 units with 5,409 lines of code in units (75.4% of code).

1 very long units (101 lines of code)
8 long units (602 lines of code)
36 medium size units (1,113 lines of code)
103 small units (1,477 lines of code)
479 very small units (2,116 lines of code)

Legend:

101+

51-100

21-50

11-20

1-10

Unit Size per Extension

101+

51-100

21-50

11-20

1-10

Unit Size per Logical Component

primary logical decomposition

101+

51-100

21-50

11-20

1-10

Alternative Visuals

3D view of all units

Longest Units

Top 50 longest units

Unit	# lines	McCabe index	# params
public static boolean match() in src/main/java/org/apache/maven/shared/utils/io/SelectorUtils.java	101	35	3
private static boolean matchAntPathPattern() in src/main/java/org/apache/maven/shared/utils/io/SelectorUtils.java	92	28	3
private void scandir() in src/main/java/org/apache/maven/shared/utils/io/DirectoryScanner.java	87	31	3
static boolean matchAntPathPattern() in src/main/java/org/apache/maven/shared/utils/io/SelectorUtils.java	87	27	3
public static CommandLineCallable executeCommandLineAsCallable() in src/main/java/org/apache/maven/shared/utils/cli/CommandLineUtils.java	85	14	7
public static void copyFile() in src/main/java/org/apache/maven/shared/utils/io/FileUtils.java	69	16	5
public static String escape() in src/main/java/org/apache/maven/shared/utils/StringUtils.java	64	15	1
private static boolean isOs() in src/main/java/org/apache/maven/shared/utils/Os.java	61	37	4
static void xmlEncodeTextAsPCDATA() in src/main/java/org/apache/maven/shared/utils/xml/XMLEncode.java	57	18	4
private static boolean isMethodInvocationConvertible() in src/main/java/org/apache/maven/shared/utils/introspection/MethodMap.java	50	37	2
private static void copyDirectoryStructure() in src/main/java/org/apache/maven/shared/utils/io/FileUtils.java	48	13	4
public static void writeComment() in src/main/java/org/apache/maven/shared/utils/xml/XmlWriterUtil.java	47	12	5
public static Object evaluate() in src/main/java/org/apache/maven/shared/utils/introspection/ReflectionValueExtractor.java	46	11	3
private static String buildRelativePath() in src/main/java/org/apache/maven/shared/utils/PathTool.java	42	13	3
public static List getFileAndDirectoryNames() in src/main/java/org/apache/maven/shared/utils/io/FileUtils.java	41	9	7
public void scan() in src/main/java/org/apache/maven/shared/utils/io/DirectoryScanner.java	38	10	0
public static Xpp3Dom merge() in src/main/java/org/apache/maven/shared/utils/xml/Xpp3DomUtils.java	38	13	3
public static File resolveFile() in src/main/java/org/apache/maven/shared/utils/io/FileUtils.java	37	12	2
private static Object getIndexedValue() in src/main/java/org/apache/maven/shared/utils/introspection/ReflectionValueExtractor.java	35	8	5
public static String quoteAndEscape() in src/main/java/org/apache/maven/shared/utils/StringUtils.java	34	10	6
private static Method getMostSpecific() in src/main/java/org/apache/maven/shared/utils/introspection/MethodMap.java	33	10	2
private static int getAccessibleMethods() in src/main/java/org/apache/maven/shared/utils/introspection/ClassMap.java	33	11	3
public static String getRelativeFilePath() in src/main/java/org/apache/maven/shared/utils/PathTool.java	32	16	2
private static boolean isStrictMethodInvocationConvertible() in src/main/java/org/apache/maven/shared/utils/introspection/MethodMap.java	32	25	2
public static String normalize() in src/main/java/org/apache/maven/shared/utils/io/FileUtils.java	29	8	1
public String toString() in src/main/java/org/apache/maven/shared/utils/logging/Style.java	29	11	0
public static String swapCase() in src/main/java/org/apache/maven/shared/utils/StringUtils.java	29	7	1
public void run() in src/main/java/org/apache/maven/shared/utils/cli/StreamPollFeeder.java	28	7	0
private String makeMethodKey() in src/main/java/org/apache/maven/shared/utils/introspection/ClassMap.java	28	11	1
List getRawCommandLine() in src/main/java/org/apache/maven/shared/utils/cli/shell/Shell.java	27	7	2
public void run() in src/main/java/org/apache/maven/shared/utils/cli/StreamPumper.java	27	7	0
private static Object getMappedValue() in src/main/java/org/apache/maven/shared/utils/introspection/ReflectionValueExtractor.java	26	7	5
public static String unifyLineSeparators() in src/main/java/org/apache/maven/shared/utils/StringUtils.java	26	11	2
public static void cleanDirectory() in src/main/java/org/apache/maven/shared/utils/io/FileUtils.java	25	7	1
private static Object getPropertyValue() in src/main/java/org/apache/maven/shared/utils/introspection/ReflectionValueExtractor.java	25	8	2
private static boolean matchAntPathPatternStart() in src/main/java/org/apache/maven/shared/utils/io/SelectorUtils.java	24	7	4
protected String findJavaToolExecutable() in src/main/java/org/apache/maven/shared/utils/cli/javatool/AbstractJavaTool.java	24	8	0
private static Method getPublicMethod() in src/main/java/org/apache/maven/shared/utils/introspection/ClassMap.java	24	7	3
public static String substring() in src/main/java/org/apache/maven/shared/utils/StringUtils.java	24	8	3
public static String abbreviate() in src/main/java/org/apache/maven/shared/utils/StringUtils.java	24	8	3
public static long sizeOfDirectory() in src/main/java/org/apache/maven/shared/utils/io/FileUtils.java	23	6	1
public Process execute() in src/main/java/org/apache/maven/shared/utils/cli/Commandline.java	22	5	0
public Method findMethod() in src/main/java/org/apache/maven/shared/utils/introspection/ClassMap.java	21	5	2
public static String capitaliseAllWords() in src/main/java/org/apache/maven/shared/utils/StringUtils.java	21	5	1
public static String uncapitaliseAllWords() in src/main/java/org/apache/maven/shared/utils/StringUtils.java	21	5	1
public static void copyFile() in src/main/java/org/apache/maven/shared/utils/io/FileUtils.java	20	6	2
Ansi apply() in src/main/java/org/apache/maven/shared/utils/logging/Style.java	20	6	1
public static void write() in src/main/java/org/apache/maven/shared/utils/xml/Xpp3DomWriter.java	20	5	3
private static int moreSpecific() in src/main/java/org/apache/maven/shared/utils/introspection/MethodMap.java	20	8	2
public static void forceMkdir() in src/main/java/org/apache/maven/shared/utils/io/FileUtils.java	19	6	1