svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.compat.cdc / org.gvsig.fmap.dal / org.gvsig.fmap.dal.impl / src / main / java / org / gvsig / fmap / dal / feature / paging / impl / FeatureSetSizeableDelegate.java @ 40559
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1 | 40559 | jjdelcerro | /**
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2 | * gvSIG. Desktop Geographic Information System.
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3 | 40435 | jjdelcerro | *
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4 | 40559 | jjdelcerro | * Copyright (C) 2007-2013 gvSIG Association.
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5 | *
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6 | 40435 | jjdelcerro | * This program is free software; you can redistribute it and/or
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7 | * modify it under the terms of the GNU General Public License
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8 | 40559 | jjdelcerro | * as published by the Free Software Foundation; either version 3
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9 | 40435 | jjdelcerro | * of the License, or (at your option) any later version.
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10 | 40559 | jjdelcerro | *
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11 | 40435 | jjdelcerro | * This program is distributed in the hope that it will be useful,
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12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 | * GNU General Public License for more details.
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15 | 40559 | jjdelcerro | *
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16 | 40435 | jjdelcerro | * You should have received a copy of the GNU General Public License
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17 | * along with this program; if not, write to the Free Software
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18 | 40559 | jjdelcerro | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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19 | 40435 | jjdelcerro | * MA 02110-1301, USA.
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20 | 40559 | jjdelcerro | *
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21 | * For any additional information, do not hesitate to contact us
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22 | * at info AT gvsig.com, or visit our website www.gvsig.com.
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23 | 40435 | jjdelcerro | */
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24 | package org.gvsig.fmap.dal.feature.paging.impl; |
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25 | |||
26 | import org.slf4j.Logger; |
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27 | import org.slf4j.LoggerFactory; |
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28 | |||
29 | import org.gvsig.fmap.dal.exception.DataException; |
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30 | import org.gvsig.fmap.dal.feature.FeatureSet; |
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31 | import org.gvsig.tools.paging.PagingCalculator.Sizeable; |
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32 | |||
33 | /**
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34 | * @author 2010- C?sar Ordi?ana - gvSIG team
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35 | */
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36 | public class FeatureSetSizeableDelegate implements Sizeable { |
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37 | |||
38 | private static final Logger LOG = |
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39 | LoggerFactory.getLogger(FeatureSetSizeableDelegate.class); |
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40 | |||
41 | private final FeatureSet set; |
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42 | |||
43 | public FeatureSetSizeableDelegate(FeatureSet set) {
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44 | this.set = set;
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45 | } |
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46 | |||
47 | public long getSize() { |
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48 | try {
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49 | return set.getSize();
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50 | } catch (DataException e) {
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51 | LOG.error("Error getting the size of the FeatureSet: " + set, e);
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52 | return 0l; |
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53 | } |
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54 | } |
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55 | } |