/*
* Licensed to the Apache Software Foundation ( ASF ) under one or more
* contributor license agreements . See the NOTICE file distributed with
* this work for additional information regarding copyright ownership .
* The ASF licenses this file to You under the Apache License , Version 2 . 0
* ( the " License " ) ; you may not use this file except in compliance with
* the License . You may obtain a copy of the License at
*
* http : //www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing , software
* distributed under the License is distributed on an " AS IS " BASIS ,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND , either express or implied .
* See the License for the specific language governing permissions and
* limitations under the License .
*/
package org.apache.tomcat;
public interface ContextBind {
/**
* Change the current thread context class loader to the web application
* class loader . If no web application class loader is defined , or if the
* current thread is already using the web application class loader then no
* change will be made . If the class loader is changed and a
* { @ link org . apache . catalina . ThreadBindingListener } is configured then
* { @ link org . apache . catalina . ThreadBindingListener # bind ( ) } will be called
* after the change has been made .
*
* @ param usePrivilegedAction
* Should a { @ link java . security . PrivilegedAction } be used when
* obtaining the current thread context class loader and setting
* the new one ?
* @ param originalClassLoader
* The current class loader if known to save this method having to
* look it up
*
* @ return If the class loader has been changed by the method it will return
* the thread context class loader in use when the method was
* called . If no change was made then this method returns null .
*/
ClassLoader bind(boolean usePrivilegedAction, ClassLoader originalClassLoader);
/**
* Restore the current thread context class loader to the original class
* loader in used before { @ link # bind ( boolean , ClassLoader ) } was called . If
* no original class loader is passed to this method then no change will be
* made . If the class loader is changed and a
* { @ link org . apache . catalina . ThreadBindingListener } is configured then
* { @ link org . apache . catalina . ThreadBindingListener # unbind ( ) } will be called
* before the change is made .
*
* @ param usePrivilegedAction
* Should a { @ link java . security . PrivilegedAction } be used when
* setting the current thread context class loader ?
* @ param originalClassLoader
* The class loader to restore as the thread context class loader
*/
void unbind(boolean usePrivilegedAction, ClassLoader originalClassLoader);
}
Messung V0.5 in Prozent C=94 H=100 G=96
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(vorverarbeitet am 2026-09-29)
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