Mercurial > dive4elements > gnv-client

comparison gnv-artifacts/src/main/java/de/intevation/gnv/state/StateBase.java @ 733:18dc6a99f4f4

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Fixed NPE will using StateBase without a given Query. gnv-artifacts/trunk@771 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Tim Englich <tim.englich@intevation.de>
date Mon, 15 Mar 2010 12:34:40 +0000
parents dde7f51dbe1e
children b8c7105f2b94
comparison
equal deleted inserted replaced
732:1a0ed4c521bd 733:18dc6a99f4f4
1 package de.intevation.gnv.state; 1 package de.intevation.gnv.state;
2
3 import de.intevation.artifactdatabase.Config;
4 import de.intevation.artifactdatabase.XMLUtils;
5
6 import de.intevation.artifacts.ArtifactNamespaceContext;
7 import de.intevation.artifacts.CallContext;
8 import de.intevation.artifacts.CallMeta;
9
10 import de.intevation.gnv.artifacts.cache.CacheFactory;
11
12 import de.intevation.gnv.artifacts.ressource.RessourceFactory;
13
14 import de.intevation.gnv.geobackend.base.Result;
15
16 import de.intevation.gnv.geobackend.base.query.QueryExecutor;
17 import de.intevation.gnv.geobackend.base.query.QueryExecutorFactory;
18
19 import de.intevation.gnv.geobackend.base.query.exception.QueryException;
20
21 import de.intevation.gnv.geobackend.util.DateUtils;
22
23 import de.intevation.gnv.state.describedata.DefaultKeyValueDescribeData;
24 import de.intevation.gnv.state.describedata.KeyValueDescibeData;
25 import de.intevation.gnv.state.describedata.MinMaxDescribeData;
26 import de.intevation.gnv.state.describedata.NamedArrayList;
27 import de.intevation.gnv.state.describedata.NamedCollection;
28 import de.intevation.gnv.state.describedata.SingleValueDescribeData;
29
30 import de.intevation.gnv.state.exception.StateException;
31
32 import de.intevation.gnv.utils.ArtifactXMLUtilities;
33 import de.intevation.gnv.utils.InputValidator;
34 2
35 import java.util.ArrayList; 3 import java.util.ArrayList;
36 import java.util.Arrays; 4 import java.util.Arrays;
37 import java.util.Collection; 5 import java.util.Collection;
38 import java.util.Date; 6 import java.util.Date;
46 import javax.xml.xpath.XPathConstants; 14 import javax.xml.xpath.XPathConstants;
47 15
48 import net.sf.ehcache.Cache; 16 import net.sf.ehcache.Cache;
49 17
50 import org.apache.log4j.Logger; 18 import org.apache.log4j.Logger;
51
52 import org.w3c.dom.Document; 19 import org.w3c.dom.Document;
53 import org.w3c.dom.Element; 20 import org.w3c.dom.Element;
54 import org.w3c.dom.Node; 21 import org.w3c.dom.Node;
55 import org.w3c.dom.NodeList; 22 import org.w3c.dom.NodeList;
23
24 import de.intevation.artifactdatabase.Config;
25 import de.intevation.artifactdatabase.XMLUtils;
26 import de.intevation.artifacts.ArtifactNamespaceContext;
27 import de.intevation.artifacts.CallContext;
28 import de.intevation.artifacts.CallMeta;
29 import de.intevation.gnv.artifacts.cache.CacheFactory;
30 import de.intevation.gnv.artifacts.ressource.RessourceFactory;
31 import de.intevation.gnv.geobackend.base.Result;
32 import de.intevation.gnv.geobackend.base.query.QueryExecutor;
33 import de.intevation.gnv.geobackend.base.query.QueryExecutorFactory;
34 import de.intevation.gnv.geobackend.base.query.exception.QueryException;
35 import de.intevation.gnv.geobackend.util.DateUtils;
36 import de.intevation.gnv.state.describedata.DefaultKeyValueDescribeData;
37 import de.intevation.gnv.state.describedata.KeyValueDescibeData;
38 import de.intevation.gnv.state.describedata.MinMaxDescribeData;
39 import de.intevation.gnv.state.describedata.NamedArrayList;
40 import de.intevation.gnv.state.describedata.NamedCollection;
41 import de.intevation.gnv.state.describedata.SingleValueDescribeData;
42 import de.intevation.gnv.state.exception.StateException;
43 import de.intevation.gnv.utils.ArtifactXMLUtilities;
44 import de.intevation.gnv.utils.InputValidator;
56 45
57 /** 46 /**
58 * @author Tim Englich (tim.englich@intevation.de) 47 * @author Tim Englich (tim.englich@intevation.de)
59 * @author Ingo Weinzierl (ingo.weinzierl@intevation.de) 48 * @author Ingo Weinzierl (ingo.weinzierl@intevation.de)
60 * @author Sascha L. Teichmann (sascha.teichmann@intevation.de) 49 * @author Sascha L. Teichmann (sascha.teichmann@intevation.de)
245 } 234 }
246 235
247 boolean valid = iv.isInputValid(tmpItem.getValue(), 236 boolean valid = iv.isInputValid(tmpItem.getValue(),
248 inputValue.getType()); 237 inputValue.getType());
249 if (valid) { 238 if (valid) {
250 String[] desc = getDescriptionForInputData(tmpItem, uuid); 239 if (this.queryID != null){
251 tmpItem.setDescription(desc); 240 // Query the Description only if it is possible to
241 // Query data from the Database for this State.
242 String[] desc = getDescriptionForInputData(tmpItem, uuid);
243 tmpItem.setDescription(desc);
244 }
252 this.inputData.put(tmpItem.getName(), tmpItem); 245 this.inputData.put(tmpItem.getName(), tmpItem);
253 } else { 246 } else {
254 String msg = resFactory.getRessource( 247 String msg = resFactory.getRessource(
255 locale, 248 locale,
256 EXCEPTION_INVALID_INPUT, 249 EXCEPTION_INVALID_INPUT,
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