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

File SyntaxConverter.java

 

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Classes

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SyntaxConverter 42 4 0% 6 0
1.0100%
 

Contributing tests

This file is covered by 8 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.rendering.internal.syntax;
21   
22    import java.lang.reflect.Type;
23   
24    import javax.inject.Inject;
25    import javax.inject.Singleton;
26   
27    import org.xwiki.component.annotation.Component;
28    import org.xwiki.properties.converter.AbstractConverter;
29    import org.xwiki.properties.converter.ConversionException;
30    import org.xwiki.rendering.parser.ParseException;
31    import org.xwiki.rendering.syntax.Syntax;
32    import org.xwiki.rendering.syntax.SyntaxFactory;
33   
34    /**
35    * Convert a Syntax from a String to a Syntax object and the other way around.
36    *
37    * @version $Id: 249fafe6d3e9836d2674cd44fe205ff564400f08 $
38    * @since 4.2M3
39    */
40    @Component
41    @Singleton
 
42    public class SyntaxConverter extends AbstractConverter<Syntax>
43    {
44    /**
45    * Used to convert the a Syntax specified as a String into a Syntax object.
46    */
47    @Inject
48    private SyntaxFactory syntaxFactory;
49   
 
50  38 toggle @Override
51    protected Syntax convertToType(Type targetType, Object value)
52    {
53  38 try {
54  38 return value == null || value.toString().isEmpty() ? null : this.syntaxFactory
55    .createSyntaxFromIdString(value.toString());
56    } catch (ParseException e) {
57    // The specified syntax is not recognized, return an error
58  1 throw new ConversionException(String.format("Unknown syntax [%s]", value.toString()), e);
59    }
60    }
61   
 
62  2 toggle @Override
63    protected String convertToString(Syntax value)
64    {
65  2 return value == null ? null : value.toIdString();
66    }
67    }