Class FilteredClassLoader
java.lang.Object
java.lang.ClassLoader
java.security.SecureClassLoader
java.net.URLClassLoader
org.springframework.boot.test.context.FilteredClassLoader
- All Implemented Interfaces:
Closeable
,AutoCloseable
,SmartClassLoader
Test
URLClassLoader
that can filter the classes and resources it can load.- Since:
- 2.0.0
- Author:
- Andy Wilkinson, Stephane Nicoll, Phillip Webb, Roy Jacobs
-
Nested Class Summary
Modifier and TypeClassDescriptionstatic final class
Filter to restrict the classes that can be loaded.static final class
Filter to restrict the resources that can be loaded.static final class
Filter to restrict the packages that can be loaded. -
Constructor Summary
ConstructorDescriptionFilteredClassLoader
(Class<?>... hiddenClasses) Create aFilteredClassLoader
that hides the given classes.FilteredClassLoader
(String... hiddenPackages) Create aFilteredClassLoader
that hides classes from the given packages.FilteredClassLoader
(Predicate<String>... filters) Create aFilteredClassLoader
that filters based on the given predicate.FilteredClassLoader
(ClassPathResource... hiddenResources) Create aFilteredClassLoader
that hides resources from the givenclasspath resources
. -
Method Summary
Modifier and TypeMethodDescriptiongetResource
(String name) getResourceAsStream
(String name) getResources
(String name) protected Class<?>
Class<?>
publicDefineClass
(String name, byte[] b, ProtectionDomain protectionDomain) Methods inherited from class java.net.URLClassLoader
addURL, close, definePackage, findClass, findResource, findResources, getPermissions, getURLs, newInstance, newInstance
Methods inherited from class java.security.SecureClassLoader
defineClass, defineClass
Methods inherited from class java.lang.ClassLoader
clearAssertionStatus, defineClass, defineClass, defineClass, defineClass, definePackage, findClass, findLibrary, findLoadedClass, findResource, findSystemClass, getClassLoadingLock, getDefinedPackage, getDefinedPackages, getName, getPackage, getPackages, getParent, getPlatformClassLoader, getSystemClassLoader, getSystemResource, getSystemResourceAsStream, getSystemResources, getUnnamedModule, isRegisteredAsParallelCapable, loadClass, registerAsParallelCapable, resolveClass, resources, setClassAssertionStatus, setDefaultAssertionStatus, setPackageAssertionStatus, setSigners
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface org.springframework.core.SmartClassLoader
getOriginalClassLoader, isClassReloadable
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Constructor Details
-
FilteredClassLoader
Create aFilteredClassLoader
that hides the given classes.- Parameters:
hiddenClasses
- the classes to hide
-
FilteredClassLoader
Create aFilteredClassLoader
that hides classes from the given packages.- Parameters:
hiddenPackages
- the packages to hide
-
FilteredClassLoader
Create aFilteredClassLoader
that hides resources from the givenclasspath resources
.- Parameters:
hiddenResources
- the resources to hide- Since:
- 2.1.0
-
FilteredClassLoader
Create aFilteredClassLoader
that filters based on the given predicate.- Parameters:
filters
- a set of filters to determine when a class name or resource should be hidden. Aresult
oftrue
indicates a filtered class or resource. The input of the predicate can either be the binary name of a class or a resource name.
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Method Details
-
loadClass
- Overrides:
loadClass
in classClassLoader
- Throws:
ClassNotFoundException
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getResource
- Overrides:
getResource
in classClassLoader
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getResources
- Overrides:
getResources
in classClassLoader
- Throws:
IOException
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getResourceAsStream
- Overrides:
getResourceAsStream
in classURLClassLoader
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publicDefineClass
- Specified by:
publicDefineClass
in interfaceSmartClassLoader
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