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1   /**
2    * This file Copyright (c) 2018 Magnolia International
3    * Ltd.  (http://www.magnolia-cms.com). All rights reserved.
4    *
5    *
6    * This file is dual-licensed under both the Magnolia
7    * Network Agreement and the GNU General Public License.
8    * You may elect to use one or the other of these licenses.
9    *
10   * This file is distributed in the hope that it will be
11   * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
12   * implied warranty of MERCHANTABILITY or FITNESS FOR A
13   * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
14   * Redistribution, except as permitted by whichever of the GPL
15   * or MNA you select, is prohibited.
16   *
17   * 1. For the GPL license (GPL), you can redistribute and/or
18   * modify this file under the terms of the GNU General
19   * Public License, Version 3, as published by the Free Software
20   * Foundation.  You should have received a copy of the GNU
21   * General Public License, Version 3 along with this program;
22   * if not, write to the Free Software Foundation, Inc., 51
23   * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
24   *
25   * 2. For the Magnolia Network Agreement (MNA), this file
26   * and the accompanying materials are made available under the
27   * terms of the MNA which accompanies this distribution, and
28   * is available at http://www.magnolia-cms.com/mna.html
29   *
30   * Any modifications to this file must keep this entire header
31   * intact.
32   *
33   */
34  package info.magnolia.ui.contentapp.column.jcr;
35  
36  import info.magnolia.ui.contentapp.configuration.column.ColumnType;
37  import info.magnolia.ui.contentapp.configuration.column.ConfiguredColumnDefinition;
38  import info.magnolia.ui.field.ConfiguredFieldDefinition;
39  import info.magnolia.ui.field.TextFieldDefinition;
40  
41  import javax.jcr.Item;
42  
43  import org.slf4j.Logger;
44  import org.slf4j.LoggerFactory;
45  
46  import com.machinezoo.noexception.Exceptions;
47  import com.vaadin.data.ValueProvider;
48  import com.vaadin.ui.renderers.TextRenderer;
49  
50  /**
51   * Column definition representing JCR node path.
52   */
53  @ColumnType("jcrPathColumn")
54  public class JcrPathColumnDefinition extends ConfiguredColumnDefinition<Item> {
55  
56      private static final Logger log = LoggerFactory.getLogger(JcrPathColumnDefinition.class);
57  
58      public JcrPathColumnDefinition() {
59          setName("jcrPath");
60          setRenderer(TextRenderer.class);
61          setValueProvider(JcrPathValueProvider.class);
62  
63          ConfiguredFieldDefinition<String> filterComponent = new TextFieldDefinition();
64          filterComponent.setName("filterComponent");
65          setFilterComponent(filterComponent);
66      }
67  
68      /**
69       * {@link ValueProvider} implementation yielding a JCR node path.
70       */
71      public static class JcrPathValueProvider implements ValueProvider<Item, String> {
72  
73          @Override
74          public String apply(Item node) {
75              return Exceptions.wrap().get(node::getPath);
76          }
77      }
78  }