Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/exports/process/Processor.java @ 4488:5041105d2edd

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Check if response code from GGInA is 200 OK Only parse the GGInA response if the status code is 200 OK. This improves the error message if GGInA is not available and shows the real reason instead of a JDOM error while parsing the response.
author Björn Ricks <bjoern.ricks@intevation.de>
date Wed, 14 Nov 2012 10:36:21 +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
af728a5e0329 Introduce a new Interface to abstract the data to curve generation
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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