svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.compat.cdc / org.gvsig.fmap.dal / org.gvsig.fmap.dal.api / src / main / java / org / gvsig / fmap / dal / raster / BandQuery.java @ 46277
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1 | 44831 | jjdelcerro | /* gvSIG. Desktop Geographic Information System.
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2 | *
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3 | * Copyright ? 2007-2016 gvSIG Association
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4 | *
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5 | * This program is free software; you can redistribute it and/or
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6 | * modify it under the terms of the GNU General Public License
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7 | * as published by the Free Software Foundation; either version 2
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8 | * of the License, or (at your option) any later version.
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9 | *
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10 | * This program is distributed in the hope that it will be useful,
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11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 | * GNU General Public License for more details.
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14 | *
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15 | * You should have received a copy of the GNU General Public License
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16 | * along with this program; if not, write to the Free Software
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17 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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18 | * MA 02110-1301, USA.
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19 | *
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20 | * For any additional information, do not hesitate to contact us
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21 | * at info AT gvsig.com, or visit our website www.gvsig.com.
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22 | */
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23 | |||
24 | package org.gvsig.fmap.dal.raster; |
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25 | |||
26 | import org.gvsig.tools.lang.Cloneable; |
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27 | import org.gvsig.tools.persistence.Persistent; |
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28 | |||
29 | /**
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30 | * Band query to filter raster band values by {@link BandAttributeDescriptor}
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31 | * values described by the {@link BandDescriptor}.
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32 | *
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33 | * @author <a href="mailto:lmarques@disid.com">Lluis Marques</a>
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34 | *
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35 | */
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36 | public interface BandQuery extends Persistent, Cloneable { |
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37 | |||
38 | /**
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39 | * Band of this query band.
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40 | *
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41 | * @return Band Band of this query band
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42 | */
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43 | public int getBand(); |
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44 | |||
45 | /**
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46 | * Gets {@link BandDescriptor} of this query.
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47 | *
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48 | * @return descriptor Descriptor of this band
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49 | */
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50 | public BandDescriptor getDescriptor();
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51 | |||
52 | /**
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53 | * Sets filter raster band value. This value has to be accepted by the
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54 | * {@link BandAttributeDescriptor} with the name received as parameter.
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55 | *
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56 | * @param name
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57 | * Name of {@link BandAttributeDescriptor} to check if value is
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58 | * accepted by it.
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59 | * @param value
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60 | * Value to apply filter.
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61 | */
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62 | public void setValue(String name, Object value); |
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63 | |||
64 | /**
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65 | * Gets the defined filter value of {@link BandAttributeDescriptor} with the
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66 | * name received as parameter.
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67 | *
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68 | * @param name
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69 | * Name of {@link BandAttributeDescriptor}
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70 | * @return value Value defined
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71 | */
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72 | public Object getValue(String name); |
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73 | |||
74 | } |