Package ch.qos.logback.core.util

Class Loader

java.lang.Object

ch.qos.logback.core.util.Loader

@Deprecated(since="2022-01-27")
public class Loader
extends Object

Deprecated.

This internal logback API is not supported by AEM as a Cloud Service.

Load resources (or images) from various sources.

Field Summary

Fields

Modifier and Type	Field	Description
static String	IGNORE_TCL_PROPERTY_NAME	Deprecated.

Constructor Summary

Constructors

Constructor	Description
Loader()	Deprecated.

Method Summary

Modifier and Type	Method	Description
static ClassLoader	getClassLoaderAsPrivileged(Class<?> clazz)	Deprecated. Returns the class loader of clazz in an access privileged section.
static ClassLoader	getClassLoaderOfClass(Class<?> clazz)	Deprecated. Return the class loader which loaded the class passed as argument.
static ClassLoader	getClassLoaderOfObject(Object o)	Deprecated. Get the class loader of the object passed as argument.
static URL	getResource(String resource, ClassLoader classLoader)	Deprecated. Search for a resource using the classloader passed as parameter.
static URL	getResourceBySelfClassLoader(String resource)	Deprecated. Attempt to find a resource by using the classloader that loaded this class, namely Loader.class.
static Set<URL>	getResources(String resource, ClassLoader classLoader)	Deprecated. Compute the number of occurrences a resource can be found by a class loader.
static ClassLoader	getTCL()	Deprecated. Get the Thread Context Loader which is a JDK 1.2 feature.
static Class<?>	loadClass(String clazz)	Deprecated. If running under JDK 1.2 load the specified class using the Thread contextClassLoader if that fails try Class.forname.
static Class<?>	loadClass(String clazz, Context context)	Deprecated.

Methods inherited from class java.lang.Object

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

Field Detail

IGNORE_TCL_PROPERTY_NAME

public static final String IGNORE_TCL_PROPERTY_NAME

Deprecated.

See Also:

Constant Field Values

Constructor Detail

Loader

public Loader()

Deprecated.

Method Detail

getResources

public static Set<URL> getResources(String resource,
                                    ClassLoader classLoader)
                             throws IOException

Deprecated.

Compute the number of occurrences a resource can be found by a class loader.

Parameters:

resource -

classLoader -

Returns:

Throws:

IOException

getResource

public static URL getResource(String resource,
                              ClassLoader classLoader)

Deprecated.

Search for a resource using the classloader passed as parameter.

Parameters:

resource - the resource name to look for

classLoader - the classloader used for the search

getResourceBySelfClassLoader

public static URL getResourceBySelfClassLoader(String resource)

Deprecated.

Attempt to find a resource by using the classloader that loaded this class, namely Loader.class.

Parameters:

resource -

Returns:

getTCL

public static ClassLoader getTCL()

Deprecated.

Get the Thread Context Loader which is a JDK 1.2 feature. If we are running under JDK 1.1 or anything else goes wrong the method returns null.

loadClass

public static Class<?> loadClass(String clazz,
                                 Context context)
                          throws ClassNotFoundException

Deprecated.

Throws:

ClassNotFoundException

getClassLoaderOfObject

public static ClassLoader getClassLoaderOfObject(Object o)

Deprecated.

Get the class loader of the object passed as argument. Return the system class loader if appropriate.

Parameters:

o -

Returns:

getClassLoaderAsPrivileged

public static ClassLoader getClassLoaderAsPrivileged(Class<?> clazz)

Deprecated.

Returns the class loader of clazz in an access privileged section.

Parameters:

clazz -

Returns:

getClassLoaderOfClass

public static ClassLoader getClassLoaderOfClass(Class<?> clazz)

Deprecated.

Return the class loader which loaded the class passed as argument. Return the system class loader if appropriate.

Parameters:

clazz -

Returns:

loadClass

public static Class<?> loadClass(String clazz)
                          throws ClassNotFoundException

Deprecated.

If running under JDK 1.2 load the specified class using the Thread contextClassLoader if that fails try Class.forname. Under JDK 1.1 only Class.forName is used.

Throws:

ClassNotFoundException