Package com.evolveum.midpoint.util

Class ClassPathUtil

java.lang.Object

com.evolveum.midpoint.util.ClassPathUtil

public class ClassPathUtil
extends Object

Various class path, class loading and class scanning utilities. For more info about class-path scanning: https://github.com/classgraph/classgraph

Field Summary

Fields

Modifier and Type	Field	Description
static String	DEFAULT_PACKAGE_TO_SCAN
static Trace	LOGGER

Constructor Summary

Constructors

Constructor	Description
ClassPathUtil()

Method Summary

Modifier and Type	Method	Description
static boolean	copyFile(InputStream srcStream, String srcName, File dstFile)
static boolean	copyFile(InputStream srcStream, String srcName, OutputStream dstStream, String dstName)
static boolean	copyFile(InputStream srcStream, String srcName, String dstPath)
static boolean	extractFileFromClassPath(String src, String dst)	Extract specified source on class path to file system dst
static boolean	extractFilesFromClassPath(String srcPath, String dstPath, boolean overwrite)	Extracts all files in a directory on a classPath (system resource) to a directory on a file system.
static Set<Class<?>>	listClasses(Package pkg)
static Set<Class<?>>	listClasses(String... packageNames)
static Collection<Class<?>>	scanClasses(Class<? extends Annotation> annotationClass, String packageNames)
static Collection<Class<?>>	scanClasses(Class<? extends Annotation> annotationClass, String... packageNames)

Methods inherited from class java.lang.Object

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

Field Detail

LOGGER

public static final Trace LOGGER

DEFAULT_PACKAGE_TO_SCAN

public static final String DEFAULT_PACKAGE_TO_SCAN

See Also:

Constant Field Values

Constructor Detail

ClassPathUtil

public ClassPathUtil()

Method Detail

listClasses

public static Set<Class<?>> listClasses(Package pkg)

listClasses

public static Set<Class<?>> listClasses(String... packageNames)

scanClasses

public static Collection<Class<?>> scanClasses(Class<? extends Annotation> annotationClass,
                                               String packageNames)

Parameters:

annotationClass -

packageNames - comma separated package names

Returns:

scanClasses

public static Collection<Class<?>> scanClasses(Class<? extends Annotation> annotationClass,
                                               String... packageNames)

extractFileFromClassPath

public static boolean extractFileFromClassPath(String src,
                                               String dst)

Extract specified source on class path to file system dst

Parameters:

src - source

dst - destination

Returns:

successful extraction

copyFile

public static boolean copyFile(InputStream srcStream,
                               String srcName,
                               String dstPath)

copyFile

public static boolean copyFile(InputStream srcStream,
                               String srcName,
                               File dstFile)

copyFile

public static boolean copyFile(InputStream srcStream,
                               String srcName,
                               OutputStream dstStream,
                               String dstName)

extractFilesFromClassPath

public static boolean extractFilesFromClassPath(String srcPath,
                                                String dstPath,
                                                boolean overwrite)
                                         throws URISyntaxException,
                                                IOException

Extracts all files in a directory on a classPath (system resource) to a directory on a file system.

Throws:

URISyntaxException

IOException