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1   /*
2    * Copyright 2006-2013 the original author or authors.
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    *      http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  package org.springframework.batch.core.launch.support;
17  
18  import org.aopalliance.intercept.MethodInterceptor;
19  import org.aopalliance.intercept.MethodInvocation;
20  
21  /**
22   * @author Dave Syer
23   *
24   */
25  public class RuntimeExceptionTranslator implements MethodInterceptor {
26  
27  	/* (non-Javadoc)
28  	 * @see org.aopalliance.intercept.MethodInterceptor#invoke(org.aopalliance.intercept.MethodInvocation)
29  	 */
30  	@Override
31  	public Object invoke(MethodInvocation invocation) throws Throwable {
32  		try {
33  			return invocation.proceed();
34  		} catch (Exception e) {
35  			if (e.getClass().getName().startsWith("java")) {
36  				throw e;
37  			}
38  			throw new RuntimeException(e.getClass().getSimpleName()+ ": " + e.getMessage());
39  		}
40  	}
41  
42  }