content: /*
   *  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.causeway.core.metamodel.commons;
  
  import java.lang.invoke.WrongMethodTypeException;
  import java.lang.reflect.InvocationTargetException;
  
  import org.apache.causeway.applib.exceptions.RecoverableException;
  import org.apache.causeway.applib.exceptions.unrecoverable.MetaModelException;
  import org.apache.causeway.applib.exceptions.unrecoverable.ReflectiveActionException;
  
  public final class ThrowableExtensions {
  
      public static Exception handleInvocationException(
              final Throwable e,
              final String memberName) {
  
          if(e instanceof InvocationTargetException) {
              return handleInvocationException(((InvocationTargetException) e).getTargetException(), memberName);
          }
          if(e instanceof WrongMethodTypeException) {
              return new MetaModelException("Wrong method type access of " + memberName, e);
          }
          if(e instanceof IllegalAccessException) {
              return new ReflectiveActionException("Illegal access of " + memberName, e);
          }
          if(e instanceof IllegalStateException) {
              return new ReflectiveActionException( String.format(
                      "IllegalStateException thrown while invoking %s %s",
                      memberName, e.getMessage()), e);
          }
          if(e instanceof RecoverableException) {
              return new RecoverableException("Exception invoking " + memberName, e);
          }
          if (e instanceof RuntimeException) {
              return (RuntimeException) e;
          }
          return new MetaModelException("Exception invoking " + memberName, e);
      }
  
  }
  