| /* |
| * 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.bcel.verifier.exc; |
| |
| /** |
| * Instances of this class are thrown by BCEL's class file verifier "JustIce" when |
| * a class file to verify does not pass the verification pass 3 because of a violation |
| * of a constraint that is usually only verified at run-time (pass 4). |
| * The Java Virtual Machine Specification, 2nd edition, states that certain constraints |
| * are usually verified at run-time for performance reasons (the verification of those |
| * constraints requires loading in and recursively verifying referenced classes) that |
| * conceptually belong to pass 3; to be precise, that conceptually belong to the |
| * data flow analysis of pass 3 (called pass 3b in JustIce). |
| * These are the checks necessary for resolution: Compare pages 142-143 ("4.9.1 The |
| * Verification Process") and pages 50-51 ("2.17.3 Linking: Verification, Preparation, |
| * and Resolution") of the above mentioned book. |
| * <B>TODO: At this time, this class is not used in JustIce.</B> |
| * |
| * @version $Id$ |
| * @author Enver Haase |
| */ |
| public class LinkingConstraintException extends StructuralCodeConstraintException{ |
| |
| private static final long serialVersionUID = -5239226345026321126L; |
| } |
