001    // Copyright 2008 The Apache Software Foundation
002    //
003    // Licensed under the Apache License, Version 2.0 (the "License");
004    // you may not use this file except in compliance with the License.
005    // You may obtain a copy of the License at
006    //
007    //     http://www.apache.org/licenses/LICENSE-2.0
008    //
009    // Unless required by applicable law or agreed to in writing, software
010    // distributed under the License is distributed on an "AS IS" BASIS,
011    // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
012    // See the License for the specific language governing permissions and
013    // limitations under the License.
014    
015    package org.apache.tapestry5.internal.services;
016    
017    /**
018     * Stores global per-request data internal to the framework.
019     */
020    public interface InternalRequestGlobals
021    {
022        /**
023         * Stores the throwable for later; only the first such exception is kept (later exceptions are ignored, see
024         * TAPESTRY-2399).
025         */
026        void storeClassLoaderException(Throwable classLoaderException);
027    
028        Throwable getClassLoaderException();
029    }