Mercurial > dive4elements > river
changeset 7236:a9bd4a23a852
(issue1474) Add datacage loading for SQ Relations
author | Andre Heinecke <aheinecke@intevation.de> |
---|---|
date | Wed, 02 Oct 2013 17:04:23 +0200 |
parents | 03201eaf594f |
children | 6e87dd4738df |
files | artifacts/doc/conf/meta-data.xml artifacts/src/main/java/org/dive4elements/river/artifacts/SQRelationArtifact.java artifacts/src/main/java/org/dive4elements/river/artifacts/model/sq/StaticSQFactory.java artifacts/src/main/java/org/dive4elements/river/artifacts/states/sq/SQStaticState.java artifacts/src/main/resources/messages.properties artifacts/src/main/resources/messages_de.properties artifacts/src/main/resources/messages_de_DE.properties artifacts/src/main/resources/messages_en.properties |
diffstat | 8 files changed, 174 insertions(+), 28 deletions(-) [+] |
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--- a/artifacts/doc/conf/meta-data.xml Tue Oct 01 17:10:55 2013 +0200 +++ b/artifacts/doc/conf/meta-data.xml Wed Oct 02 17:04:23 2013 +0200 @@ -296,6 +296,9 @@ <dc:call-macro name="basedata_5_flood-protections"/> </dc:if> </dc:when> + <dc:when test="starts-with($out, 'sq_relation')"> + <dc:call-macro name="sqrelations"/> + </dc:when> </dc:choose> </dc:iterate> </dc:otherwise> @@ -1618,6 +1621,40 @@ </dc:context> </dc:macro> + <dc:macro name="sqrelations"> + <dc:context> + <dc:statement> + SELECT sq.description AS description, + ti.start_time AS start_time, + ti.stop_time AS stop_time, + ms.name AS station_name, + lower(sqv.parameter) AS parameter, + sqv.id AS sqvid + FROM sq_relation sq + JOIN time_intervals ti ON ti.id = sq.time_interval_id + JOIN rivers r ON r.id = sq.river_id + JOIN sq_relation_value sqv ON sqv.sq_relation_id = sq.id + JOIN measurement_station ms ON sqv.measurement_station_id = ms.id + WHERE r.id = ${river_id} + </dc:statement> + <dc:if test="dc:has-result()"> + <sq_relations> + <dc:filter expr="$out = concat('sq_relation_', $parameter)"> + <dc:group expr="$station_name"> + <station description="{dc:group-key()}"> + <dc:for-each> + <dc:variable name="combined_desc" expr="concat(dc:date-format('yyyy', $start_time), ' bis ', dc:date-format('yyyy', $stop_time))"/> + <sqvalue factory="staticsqrelation" target_out="{$out}" + ids="{$sqvid};{$station_name}: {$combined_desc}" description="{$combined_desc}"/> + </dc:for-each> + </station> + </dc:group> + </dc:filter> + </sq_relations> + </dc:if> + </dc:context> + </dc:macro> + <dc:macro name="basedata_0_macro"> <dc:filter expr="$kind = 0"> <dc:if test="dc:has-result()">
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/SQRelationArtifact.java Tue Oct 01 17:10:55 2013 +0200 +++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/SQRelationArtifact.java Wed Oct 02 17:04:23 2013 +0200 @@ -17,6 +17,7 @@ import org.dive4elements.artifactdatabase.data.DefaultStateData; import org.dive4elements.artifactdatabase.state.DefaultOutput; import org.dive4elements.artifactdatabase.state.Facet; +import org.dive4elements.artifacts.Artifact; import org.dive4elements.artifacts.ArtifactFactory; import org.dive4elements.artifacts.ArtifactNamespaceContext; import org.dive4elements.artifacts.CallMeta; @@ -28,7 +29,7 @@ public class SQRelationArtifact -extends AbstractStaticStateArtifact +extends StaticD4EArtifact { private static final Logger logger = Logger.getLogger(SQRelationArtifact.class); @@ -57,6 +58,17 @@ ) { logger.debug("SQRelationArtifact.setup()"); + String code = getDatacageIDValue(data); + + logger.debug("SQRelationDCArtifact.setup Id: " + code); + + if (code != null && !code.isEmpty()) { + /* Case that we were instantiated from the datacage */ + addStringData("ids", code); + super.setup(identifier, factory, context, callmeta, data); + return; + } + String river = XMLUtils.xpathString( data, XPATH_RIVER, @@ -81,14 +93,26 @@ "String", station)); super.setup(identifier, factory, context, callmeta, data); + // When we are in this case we did not come from the datacage + // e.g. had an ID string set. So we also did not have a template + // set and initialize is not called. So we have to do this ourself. + initialize(this, context, callmeta); } @Override - protected void initStaticState() { + protected void initialize( + Artifact artifact, + Object context, + CallMeta callMeta + ) { StaticState state = new SQStaticState(STATIC_STATE_NAME); List<Facet> fs = new ArrayList<Facet>(); - state.staticCompute(fs, this); + state.computeInit(this, hash(), context, callMeta, fs); + logger.debug("Init static state computed facets"); + for (Facet face: fs) { + logger.debug("Got a facet with name: " + face.getName()); + } if (hasParameter(StaticSQRelation.Parameter.A, fs)) { DefaultOutput outputA = new DefaultOutput( @@ -145,8 +169,6 @@ state.addOutput(outputF); } addFacets(STATIC_STATE_NAME, fs); - state.setUIProvider(UIPROVIDER); - setStaticState(state); } @Override
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/model/sq/StaticSQFactory.java Tue Oct 01 17:10:55 2013 +0200 +++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/model/sq/StaticSQFactory.java Wed Oct 02 17:04:23 2013 +0200 @@ -44,11 +44,16 @@ "JOIN time_intervals ti ON ti.id = sq.time_interval_id " + "JOIN rivers r ON r.id = sq.river_id " + "JOIN sq_relation_value sqv ON sqv.sq_relation_id = sq.id " + - "JOIN measurement_station ms ON sqv.measurement_station_id = ms.id " + + "JOIN measurement_station ms ON sqv.measurement_station_id = ms.id "; + + public static final String STATION_CLAUSE = "WHERE " + "r.name = :river " + "AND ms.id = :ms_id "; + public static final String ID_CLAUSE = + "WHERE " + + "sqv.id = :dis_id "; private StaticSQFactory() { } @@ -83,13 +88,56 @@ return values; } + public static StaticSQContainer getDistinctRelation(int id) { + Session session = SessionHolder.HOLDER.get(); + + Query query = session.createSQLQuery(SQL_SQ + ID_CLAUSE) + .addScalar("description") + .addScalar("start_time") + .addScalar("stop_time") + .addScalar("station_name") + .addScalar("station_km") + .addScalar("measurement_type") + .addScalar("parameter") + .addScalar("a") + .addScalar("b") + .addScalar("qmax"); + + query.setParameter("dis_id", id); + + /* This could be done nicer with hibernate */ + List<Object []> list = query.list(); + if (list.isEmpty()) { + log.debug("Query returened nothing"); + return null; + } + Object [] row = list.get(0); + + StaticSQContainer sq = new StaticSQContainer(); + sq.setDescription((String)list.get(0)[0]); + sq.setStationName((String)list.get(0)[3]); + sq.setKm(((BigDecimal)list.get(0)[4]).doubleValue()); + + StaticSQRelation relation = new StaticSQRelation(); + relation.setStartTime((Date)row[1]); + relation.setStopTime((Date)row[2]); + relation.setType((String)row[5]); + relation.setParameter((String)row[6]); + relation.setA(((BigDecimal)row[7]).doubleValue()); + relation.setB(((BigDecimal)row[8]).doubleValue()); + relation.setQmax(((BigDecimal)row[9]).doubleValue()); + sq.addSQRelation(relation); + + return sq; + } + private static StaticSQContainer getUncached( String river, int measurementStation ) { Session session = SessionHolder.HOLDER.get(); - Query query = session.createSQLQuery(SQL_SQ) + Query query = session.createSQLQuery(SQL_SQ + STATION_CLAUSE) .addScalar("description") .addScalar("start_time") .addScalar("stop_time") @@ -107,6 +155,7 @@ List<Object []> list = query.list(); if (list.isEmpty()) { + log.debug("Query returened empty"); return new StaticSQContainer(); }
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/states/sq/SQStaticState.java Tue Oct 01 17:10:55 2013 +0200 +++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/states/sq/SQStaticState.java Wed Oct 02 17:04:23 2013 +0200 @@ -10,11 +10,12 @@ import java.text.DateFormat; import java.util.List; - +import java.text.SimpleDateFormat; import org.apache.log4j.Logger; import org.dive4elements.artifactdatabase.state.Facet; +import org.dive4elements.artifacts.CallMeta; import org.dive4elements.river.artifacts.D4EArtifact; import org.dive4elements.river.artifacts.access.StaticSQRelationAccess; import org.dive4elements.river.artifacts.model.sq.StaticSQContainer; @@ -22,13 +23,18 @@ import org.dive4elements.river.artifacts.model.sq.StaticSQRelation; import org.dive4elements.river.artifacts.states.StaticState; +import org.dive4elements.river.artifacts.resources.Resources; public class SQStaticState extends StaticState { + private static final Logger log = Logger.getLogger(SQStaticState.class); + private static final String FACET_DESCRIPTION = + "facet.sq_relation.static_data"; + public SQStaticState() { super(); } @@ -38,26 +44,51 @@ } @Override - public Object staticCompute( - List<Facet> facets, - D4EArtifact artifact + public Object computeInit( + D4EArtifact artifact, + String hash, + Object context, + CallMeta meta, + List<Facet> facets ) { - StaticSQRelationAccess access = new StaticSQRelationAccess(artifact); + StaticSQContainer sqRelations; - String river = access.getRiver(); - String measurementStation = access.getMeasurementStation(); + String id_string = artifact.getDataAsString("ids"); - int ms = -1; - try { - ms = Integer.parseInt(measurementStation); - } - catch (NumberFormatException nfe) { - log.error("Unparseable measurement station: " + measurementStation); - return null; + int static_id = -1; + String static_desc = null; + + if (id_string != null && !id_string.isEmpty()) { + String[] id_parts = id_string.split(";"); + static_id = Integer.parseInt(id_parts[0]); + if (id_parts.length > 1) { + static_desc = id_parts[1]; + } } - StaticSQContainer sqRelations = - StaticSQFactory.getSQRelations(river, ms); + if (static_id != -1) { + // If the next line fails a traceback is the best debug output anyhow + sqRelations = StaticSQFactory.getDistinctRelation(static_id); + log.debug("Got a distinct relation" + sqRelations); + } else { + StaticSQRelationAccess access = new StaticSQRelationAccess(artifact); + String river = access.getRiver(); + String measurementStation = access.getMeasurementStation(); + + int ms = -1; + try { + ms = Integer.parseInt(measurementStation); + } + catch (NumberFormatException nfe) { + log.error("Unparseable measurement station: " + measurementStation); + return null; + } + log.debug("Parsed measurement station: " + ms); + + sqRelations = StaticSQFactory.getSQRelations(river, ms); + } + + DateFormat df = new SimpleDateFormat("yyyy"); for (StaticSQRelation.Parameter p: StaticSQRelation.Parameter.values()) { @@ -69,11 +100,14 @@ for (StaticSQRelation relation : relations) { String name = "sq_" + p.toString().toLowerCase() + "_curve"; - DateFormat df = - DateFormat.getDateInstance(DateFormat.SHORT); - String desc = p.toString() + ": " + - df.format(relation.getStartTime()) + " - " + - df.format(relation.getStopTime()); + String desc = static_desc == null ? + Resources.getMsg(meta, + FACET_DESCRIPTION, + FACET_DESCRIPTION, + new Object[] { + df.format(relation.getStartTime()), + df.format(relation.getStopTime())}) : + static_desc; facets.add(new StaticSQRelationFacet( count, name,
--- a/artifacts/src/main/resources/messages.properties Tue Oct 01 17:10:55 2013 +0200 +++ b/artifacts/src/main/resources/messages.properties Wed Oct 02 17:04:23 2013 +0200 @@ -234,6 +234,7 @@ chart.sq_relation_e.title = Grobkornanteil (> Mittelkies) chart.sq_relation_f.title = Geschiebetransport gesamt facet.sq_relation.curve = Potenziell (Geschiebedaten) +facet.sq_relation.static_data = {0} to {1} facet.sq_relation.measurements = Geschiebedaten facet.sq_relation.outliers = Ausrei\u00dfer Durchgang {0} facet.sq_relation.outlier.curve = Potenziell Durchgang {0}
--- a/artifacts/src/main/resources/messages_de.properties Tue Oct 01 17:10:55 2013 +0200 +++ b/artifacts/src/main/resources/messages_de.properties Wed Oct 02 17:04:23 2013 +0200 @@ -235,6 +235,7 @@ chart.sq_relation_f.title = Geschiebetransport gesamt facet.sq_relation.curve = Potenziell (Geschiebedaten) facet.sq_relation.measurements = Geschiebedaten +facet.sq_relation.static_data = {0} bis {1} facet.sq_relation.outliers = Ausrei\u00dfer Durchgang {0} facet.sq_relation.outlier.curve = Potenziell Durchgang {0} facet.sq_relation.outlier.measurement = Geschiebedaten Durchgang {0}
--- a/artifacts/src/main/resources/messages_de_DE.properties Tue Oct 01 17:10:55 2013 +0200 +++ b/artifacts/src/main/resources/messages_de_DE.properties Wed Oct 02 17:04:23 2013 +0200 @@ -233,6 +233,7 @@ chart.sq_relation_f.title = Geschiebetransport gesamt facet.sq_relation.curve = Potenziell (Geschiebedaten) facet.sq_relation.measurements = Geschiebedaten +facet.sq_relation.static_data = {0} bis {1} facet.sq_relation.outliers = Ausrei\u00dfer Durchgang {0} facet.sq_relation.outlier.curve = Potenziell Durchgang {0} facet.sq_relation.outlier.measurement = Geschiebedaten Durchgang {0}
--- a/artifacts/src/main/resources/messages_en.properties Tue Oct 01 17:10:55 2013 +0200 +++ b/artifacts/src/main/resources/messages_en.properties Wed Oct 02 17:04:23 2013 +0200 @@ -238,6 +238,7 @@ chart.sq_relation_f.title = Geschiebetransport gesamt facet.sq_relation.curve = Potenziell (Geschiebedaten) facet.sq_relation.measurements = Geschiebedaten +facet.sq_relation.static_data = {0} to {1} facet.sq_relation.outliers = Ausrei\u00dfer Durchgang {0} facet.sq_relation.outlier.curve = Potenziell Durchgang {0} facet.sq_relation.outlier.measurement = Geschiebedaten Durchgang {0}