1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19 package org.apache.syncope.core.persistence.jpa.spring;
20
21 import org.aopalliance.intercept.MethodInvocation;
22 import org.apache.syncope.core.spring.security.AuthContextUtils;
23 import org.slf4j.Logger;
24 import org.slf4j.LoggerFactory;
25 import org.springframework.transaction.annotation.AnnotationTransactionAttributeSource;
26 import org.springframework.transaction.interceptor.TransactionAttributeSource;
27 import org.springframework.transaction.interceptor.TransactionInterceptor;
28
29 /**
30 * Extends the standard {@link TransactionInterceptor} by dynamically setting the appropriate
31 * {@link TransactionAttributeSource} qualifier according to the authentication domain of the caller - retrieved via
32 * {@link AuthContextUtils#getDomain()}.
33 *
34 * @see DomainTransactionAnnotationParser
35 */
36 public class DomainTransactionInterceptor extends TransactionInterceptor {
37
38 private static final long serialVersionUID = 5113728988680448551L;
39
40 private static final Logger LOG = LoggerFactory.getLogger(DomainTransactionInterceptor.class);
41
42 @Override
43 public TransactionAttributeSource getTransactionAttributeSource() {
44 return new AnnotationTransactionAttributeSource(new DomainTransactionAnnotationParser());
45 }
46
47 @Override
48 public Object invoke(final MethodInvocation invocation) throws Throwable {
49 try {
50 return super.invoke(invocation);
51 } catch (Throwable e) {
52 LOG.debug("Error during {} invocation", invocation.getMethod(), e);
53 throw e;
54 }
55 }
56 }