OpenJDK 27 · com.sun.org.apache.bcel.internal.Repository

Modifier and Type	Field and Description
private static Repository	repository

Access	Constructor and Description
public	Repository()

Method Summary

Modifier and Type	Method and Description
public static JavaClass	Returns: old entry in repository addClass(final JavaClass clazz) Adds clazz to repository if there isn't an equally named class already in there.
public static void	clearCache() Clears the repository.
public static JavaClass[]	getInterfaces(final JavaClass clazz) Returns: all interfaces implemented by class and its super classes and the interfaces that those interfaces extend, and so on.
public static JavaClass[]	getInterfaces(final String className) Returns: all interfaces implemented by class and its super classes and the interfaces that extend those interfaces, and so on
public static Repository	getRepository() Returns: currently used repository instance
public static JavaClass[]	getSuperClasses(final JavaClass clazz) Returns: list of super classes of clazz in ascending order, i.e., Object is always the last element
public static JavaClass[]	getSuperClasses(final String className) Returns: list of super classes of clazz in ascending order, i.e., Object is always the last element.
public static boolean	implementationOf(final JavaClass clazz, final JavaClass inter) Returns: true, if clazz is an implementation of interface inter
public static boolean	implementationOf(final JavaClass clazz, final String inter) Returns: true, if clazz is an implementation of interface inter
public static boolean	implementationOf(final String clazz, final JavaClass inter) Returns: true, if clazz is an implementation of interface inter
public static boolean	implementationOf(final String clazz, final String inter) Returns: true, if clazz is an implementation of interface inter
public static boolean	Returns: true, if clazz is an instance of superclass instanceOf(final JavaClass clazz, final JavaClass superclass) Equivalent to runtime "instanceof" operator.
public static boolean	instanceOf(final JavaClass clazz, final String superclass) Returns: true, if clazz is an instance of superclass
public static boolean	instanceOf(final String clazz, final JavaClass superclass) Returns: true, if clazz is an instance of superclass
public static boolean	instanceOf(final String clazz, final String superclass) Returns: true, if clazz is an instance of superclass
public static JavaClass	Returns: JavaClass object for given runtime class lookupClass(final Class<?> clazz) Tries to find class source using the internal repository instance.
public static JavaClass	Returns: class object for given fully qualified class name lookupClass(final String className) Lookups class somewhere found on your CLASSPATH, or whereever the repository instance looks for it.
public static void	removeClass(final JavaClass clazz) Removes given class from repository.
public static void	removeClass(final String clazz) Removes class with given (fully qualified) name from repository.
public static void	setRepository(final Repository rep) Sets repository instance to be used for class loading

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

repository	back to summary
private static Repository repository

Repository	back to summary
public Repository()

Method Detail

addClass	back to summary
public static JavaClass addClass(final JavaClass clazz) Adds clazz to repository if there isn't an equally named class already in there. Returns:JavaClass old entry in repository

addClass

back to summary

public static JavaClass addClass(final JavaClass clazz)

Adds clazz to repository if there isn't an equally named class already in there.

Returns:JavaClass: old entry in repository

clearCache	back to summary
public static void clearCache() Clears the repository.

getInterfaces	back to summary
public static JavaClass[] getInterfaces(final JavaClass clazz) throws ClassNotFoundException Returns:JavaClass[] all interfaces implemented by class and its super classes and the interfaces that those interfaces extend, and so on. (Some people call this a transitive hull). Exceptions ClassNotFoundException: if any of the class's superclasses or superinterfaces can't be found

getInterfaces	back to summary
public static JavaClass[] getInterfaces(final String className) throws ClassNotFoundException Returns:JavaClass[] all interfaces implemented by class and its super classes and the interfaces that extend those interfaces, and so on Exceptions ClassNotFoundException: if the named class can't be found, or if any of its superclasses or superinterfaces can't be found

getRepository	back to summary
public static Repository getRepository() Returns:Repository currently used repository instance

getSuperClasses	back to summary
public static JavaClass[] getSuperClasses(final JavaClass clazz) throws ClassNotFoundException Returns:JavaClass[] list of super classes of clazz in ascending order, i.e., Object is always the last element Exceptions ClassNotFoundException: if any of the superclasses can't be found

getSuperClasses	back to summary
public static JavaClass[] getSuperClasses(final String className) throws ClassNotFoundException Returns:JavaClass[] list of super classes of clazz in ascending order, i.e., Object is always the last element. Exceptions ClassNotFoundException: if the named class or any of its superclasses can't be found

implementationOf	back to summary
public static boolean implementationOf(final JavaClass clazz, final JavaClass inter) throws ClassNotFoundException Returns:boolean true, if clazz is an implementation of interface inter Exceptions ClassNotFoundException: if any superclasses or superinterfaces of clazz can't be found

implementationOf	back to summary
public static boolean implementationOf(final JavaClass clazz, final String inter) throws ClassNotFoundException Returns:boolean true, if clazz is an implementation of interface inter Exceptions ClassNotFoundException: if inter or any superclasses or superinterfaces of clazz can't be found

implementationOf	back to summary
public static boolean implementationOf(final String clazz, final JavaClass inter) throws ClassNotFoundException Returns:boolean true, if clazz is an implementation of interface inter Exceptions ClassNotFoundException: if clazz or any superclasses or superinterfaces of clazz can't be found

implementationOf	back to summary
public static boolean implementationOf(final String clazz, final String inter) throws ClassNotFoundException Returns:boolean true, if clazz is an implementation of interface inter Exceptions ClassNotFoundException: if clazz, inter, or any superclasses or superinterfaces of clazz can't be found

instanceOf	back to summary
public static boolean instanceOf(final JavaClass clazz, final JavaClass superclass) throws ClassNotFoundException Equivalent to runtime "instanceof" operator. Returns:boolean true, if clazz is an instance of superclass Exceptions ClassNotFoundException: if any superclasses or superinterfaces of clazz can't be found

instanceOf

back to summary

public static boolean instanceOf(final JavaClass clazz, final JavaClass superclass) throws ClassNotFoundException

Equivalent to runtime "instanceof" operator.

Returns:boolean

true, if clazz is an instance of superclass

Exceptions

ClassNotFoundException:: if any superclasses or superinterfaces of clazz can't be found

instanceOf	back to summary
public static boolean instanceOf(final JavaClass clazz, final String superclass) throws ClassNotFoundException Returns:boolean true, if clazz is an instance of superclass Exceptions ClassNotFoundException: if superclass can't be found

instanceOf	back to summary
public static boolean instanceOf(final String clazz, final JavaClass superclass) throws ClassNotFoundException Returns:boolean true, if clazz is an instance of superclass Exceptions ClassNotFoundException: if clazz can't be found

instanceOf	back to summary
public static boolean instanceOf(final String clazz, final String superclass) throws ClassNotFoundException Returns:boolean true, if clazz is an instance of superclass Exceptions ClassNotFoundException: if either clazz or superclass can't be found

lookupClass back to summary

lookupClass	back to summary
public static JavaClass lookupClass(final Class<?> clazz) throws ClassNotFoundException Tries to find class source using the internal repository instance. Returns:JavaClass JavaClass object for given runtime class Exceptions ClassNotFoundException: if the class could not be found or parsed correctly See Also `Class`

public static JavaClass lookupClass(final Class<?> clazz) throws ClassNotFoundException

Tries to find class source using the internal repository instance.

Returns:JavaClass

JavaClass object for given runtime class

Exceptions

ClassNotFoundException:: if the class could not be found or parsed correctly

See Also

Class

lookupClass	back to summary
public static JavaClass lookupClass(final String className) throws ClassNotFoundException Lookups class somewhere found on your CLASSPATH, or whereever the repository instance looks for it. Returns:JavaClass class object for given fully qualified class name Exceptions ClassNotFoundException: if the class could not be found or parsed correctly

lookupClass

back to summary

public static JavaClass lookupClass(final String className) throws ClassNotFoundException

Lookups class somewhere found on your CLASSPATH, or whereever the repository instance looks for it.

Returns:JavaClass

class object for given fully qualified class name

Exceptions

ClassNotFoundException:: if the class could not be found or parsed correctly

removeClass	back to summary
public static void removeClass(final JavaClass clazz) Removes given class from repository.

removeClass	back to summary
public static void removeClass(final String clazz) Removes class with given (fully qualified) name from repository.

setRepository	back to summary
public static void setRepository(final Repository rep) Sets repository instance to be used for class loading

public abstract Class Repository

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail