Mercurial > dive4elements > gnv-client

annotate gnv-artifacts/src/main/java/de/intevation/gnv/state/describedata/KeyValueDescibeData.java @ 1050:7f3154331bc1

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Use the chart size/height to export it to pdf. The chart's aspect ratio keeps alive if the size exceeds the maximum page size (issue290). gnv-artifacts/trunk@1124 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Tue, 25 May 2010 15:41:31 +0000
parents 05bf8534a35a
children f953c9a559d8
rev   line source
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1 package de.intevation.gnv.state.describedata;
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2
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3 import java.io.Serializable;
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4
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5 /**
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6 * This interface defines some methods to retrieve a key-value pair, a state
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7 * this data belongs to and a boolean property, if this data have been selected.
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8 *
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9 * @author <a href="mailto:tim.englich@intevation.de">Tim Englich</a>
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10 */
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11 public interface KeyValueDescibeData extends Serializable {
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12
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13 /**
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14 * Returns the key of this data object.
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15 *
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16 * @return the key.
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17 */
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18 public String getKey();
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19
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20 /**
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21 * Returns the value of this data object.
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22 *
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23 * @return the value.
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24 */
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25 public String getValue();
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26
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27 /**
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28 * Returns the state of this data object.
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29 *
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30 * @return the state.
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31 */
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32 public String getState();
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33
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34 /**
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35 * Returns a boolean which defines, if this data pair has been selected or
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36 * not.
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37 *
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38 * @return true, if this pair has been selected - otherwise false.
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39 */
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40 public boolean isSelected();
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41
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42 /**
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43 * Method to change the selection of this data object.
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44 *
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45 * @param selected Set this value to true, if you want to select this data
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46 * object - set it to false, if you want to unselect it.
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47 */
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48 public void setSelected(boolean selected);
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49 }
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50 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org