1. Project Clover database Tue Dec 20 2016 21:24:09 CET
  2. Package org.xwiki.store

File RootTransactionRunnable.java

 

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Classes

Class Line # Actions
RootTransactionRunnable 30 1 0% 1 0
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Contributing tests

This file is covered by 2 tests. .

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1    /*
2    * See the NOTICE file distributed with this work for additional
3    * information regarding copyright ownership.
4    *
5    * This is free software; you can redistribute it and/or modify it
6    * under the terms of the GNU Lesser General Public License as
7    * published by the Free Software Foundation; either version 2.1 of
8    * the License, or (at your option) any later version.
9    *
10    * This software is distributed in the hope that it will be useful,
11    * but WITHOUT ANY WARRANTY; without even the implied warranty of
12    * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13    * Lesser General Public License for more details.
14    *
15    * You should have received a copy of the GNU Lesser General Public
16    * License along with this software; if not, write to the Free
17    * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
18    * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
19    */
20    package org.xwiki.store;
21   
22    /**
23    * A TransactionRunnable which cannot be run inside of another runnable.
24    * A TransactionRunnable must extend this if it cannot safely rollback after committing.
25    *
26    * @param <T> see: {@link TransactionRunnable}
27    * @version $Id: 4fea91c881c7d8f506c924e25864310d3a424354 $
28    * @since 3.0M2
29    */
 
30    public class RootTransactionRunnable<T> extends StartableTransactionRunnable<T>
31    {
32    /**
33    * {@inheritDoc}
34    * <p>
35    * This implementation throws an exception because it may not be used in a rootTR.
36    * </p>
37    *
38    * @see TransactionRunnable#runIn(TransactionRunnable)
39    */
 
40  2 toggle @Override
41    public <U extends T> TransactionRunnable<U> runIn(final TransactionRunnable<U> parentRunnable)
42    {
43  2 throw new IllegalArgumentException("A RootTransactionRunnable cannot safely be runIn() any other "
44    + "TransactionRunnable.");
45    }
46    }