Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/exports/process/Processor.java @ 4446:05a54b4d579d

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Remove AbstractFixGenerator and use new KMIndexProcessor instead Don't use same base class for minfo and fixings artifacts. Instead use the new KMIndexProcessor to generate the same output for the same data types and facets.
author Björn Ricks <bjoern.ricks@intevation.de>
date Wed, 07 Nov 2012 14:34:13 +0100
parents af728a5e0329
children b195fede1c3b
rev   line source
4443
af728a5e0329 Introduce a new Interface to abstract the data to curve generation
Björn Ricks <bjoern.ricks@intevation.de>
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1 package de.intevation.flys.exports.process;
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2
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3 import org.w3c.dom.Document;
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4
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5 import de.intevation.artifactdatabase.state.ArtifactAndFacet;
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6 import de.intevation.flys.exports.XYChartGenerator;
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7
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8 /**
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9 * A processor is intended to generate an output e.g. curve in a chart diagramm from
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10 * arbitrary data input which can be reused in several generators.
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11 *
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12 * @author <a href="mailto:bjoern.ricks@intevation.de">Björn Ricks</a>
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13 */
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14 public interface Processor {
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15
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16 /**
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17 * Processes data to generate e.g. a chart.
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18 *
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19 * @param generator XYChartGenerator to add output on.
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20 * @param aandf The artifact and facet
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21 * @param theme The theme that contains styling information.
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22 * @param visible The visibility of the curve.
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23 * @param index The index of the curve
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24 */
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25 public void doOut(
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26 XYChartGenerator generator,
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27 ArtifactAndFacet aandf,
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28 Document theme,
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29 boolean visible,
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30 int index);
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31
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32 /**
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33 * Returns true if the Processor class is able to generate output for a facet type
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34 *
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35 * @param facettype Name of the facet type
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36 * @return true if the facettype can be processed
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37 */
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38 public boolean canHandle(String facettype);
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39 }
http://dive4elements.wald.intevation.org