Module nl.jqno.equalsverifier

Package nl.jqno.equalsverifier.internal.reflection

Class PackageScanner

java.lang.Object

nl.jqno.equalsverifier.internal.reflection.PackageScanner

public final class PackageScanner
extends Object

Scans a package for classes.

Constructor Summary

Constructors

Modifier	Constructor	Description
private	PackageScanner()	Do not instantiate.

Method Summary

Modifier and Type	Method	Description
private static Class<?>	fileToClass(File f, String packagePath)
static List<Class<?>>	getClassesIn(String packageName, PackageScanOptions options)	Scans the given package for classes.
private static Stream<URL>	getResources(String packagePath)
private static Stream<File>	processDirectory(URL resource, boolean scanRecursively)
private static Stream<File>	processResource(URL resource, String packagePath, PackageScanOptions options)
private static Stream<File>	walkDirectory(File dir, boolean scanRecursively)
private static Stream<File>	walkJar(URL resource, String packagePath, boolean scanRecursively)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

PackageScanner

private PackageScanner()

Do not instantiate.

Method Details

getClassesIn

public static List<Class<?>> getClassesIn(String packageName,
 PackageScanOptions options)

Scans the given package for classes. Note that if mustExtend is given, and it exists within packageName, it will NOT be included.

Parameters:

packageName - The package to scan.

options - Modifications to the standard package scanning behaviour.

Returns:

the classes contained in the given package.

getResources

private static Stream<URL> getResources(String packagePath)

processResource

private static Stream<File> processResource(URL resource,
 String packagePath,
 PackageScanOptions options)

processDirectory

private static Stream<File> processDirectory(URL resource,
 boolean scanRecursively)
                                      throws URISyntaxException

Throws:

URISyntaxException

walkDirectory

private static Stream<File> walkDirectory(File dir,
 boolean scanRecursively)

walkJar

private static Stream<File> walkJar(URL resource,
 String packagePath,
 boolean scanRecursively)
                             throws IOException

Throws:

IOException

fileToClass

private static Class<?> fileToClass(File f,
 String packagePath)