# HG changeset patch
# User gernotbelger
# Date 1524732372 -7200
# Node ID 274ddafb719b8063a8f30530826bd09825c196d1
# Parent  679b1442c8865d05c1ebfe134ea5e0a61ff0a6bf
S-Info-Proof-Init
Testing

diff -r 679b1442c886 -r 274ddafb719b .hgignore
--- a/.hgignore	Wed Apr 25 11:58:49 2018 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,27 +0,0 @@
-syntax: regexp
-artifacts/target      # maven output
-artifacts/\.classpath # eclipse
-artifacts/\.project   # eclipse
-artifacts/\.settings  # eclipse
-artifacts/test-output # eclipse junit/testng plugin output
-backend/target      # maven output
-backend/\.classpath # eclipse
-backend/\.project   # eclipse
-backend/\.settings  # eclipse
-backend/test-output # eclipse junit/testng plugin output
-gwt-client/target      # maven output
-gwt-client/\.classpath # eclipse
-gwt-client/\.project   # eclipse
-gwt-client/\.settings  # eclipse
-gwt-client/test-output # eclipse junit/testng plugin output
-gwt-client/src/main/webapp/OpenLayers-2.11
-gwt-client/SmartGWT/.*
-etl/target      # maven output
-etl/\.classpath # eclipse
-etl/\.project   # eclipse
-etl/\.settings  # eclipse
-etl/test-output # eclipse junit/testng plugin output
-\.swp
-\.swo
-\.pyc
-TAGS
diff -r 679b1442c886 -r 274ddafb719b artifacts/doc/conf/backend-db.xml
--- a/artifacts/doc/conf/backend-db.xml	Wed Apr 25 11:58:49 2018 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" ?>
-<backend-database>
-    <!-- This is the default backend db configuration. -->
-    <user>d4e</user>
-    <password>d4e</password>
-    <dialect>org.hibernate.dialect.PostgreSQLDialect</dialect>
-    <driver>org.postgresql.Driver</driver>
-    <url>jdbc:postgresql://localhost:5432/d4e</url>
-    <validation-query>select 1 from rivers</validation-query>
-    <max-wait>30000</max-wait>
-</backend-database>
diff -r 679b1442c886 -r 274ddafb719b artifacts/doc/conf/conf.xml
--- a/artifacts/doc/conf/conf.xml	Wed Apr 25 11:58:49 2018 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,378 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" ?>
-<!DOCTYPE artifact-database [
-    <!ENTITY artifact-db SYSTEM "artifact-db.xml">
-    <!ENTITY datacage-db SYSTEM "datacage-db.xml">
-    <!ENTITY backend-db  SYSTEM "backend-db.xml">
-    <!ENTITY seddb-db    SYSTEM "seddb-db.xml">
-    <!ENTITY rest-server SYSTEM "rest-server.xml">
-    <!ENTITY floodmap    SYSTEM "floodmap.xml">
-    <!ENTITY rivermap	 SYSTEM "rivermap.xml">
-    <!ENTITY generators  SYSTEM "generators/generators.xml">
-    <!ENTITY zoom-scales SYSTEM "zoom-scales.xml">
-    <!ENTITY modules SYSTEM "modules.xml">
-    <!ENTITY porosity-artifact  SYSTEM "artifacts/porosity.xml">
-    <!ENTITY gaugedischargecurve-artifact  SYSTEM "artifacts/gaugedischargecurve.xml">
-    <!ENTITY sqrelation-artifact SYSTEM "artifacts/sqrelation.xml">
-    <!ENTITY sqrelation-datacage-artifact SYSTEM "artifacts/sqrelation-datacage.xml">
-    <!ENTITY sedimentload-artifact  SYSTEM "artifacts/sedimentload.xml">
-    <!ENTITY sedimentload-ls-artifact  SYSTEM "artifacts/sedimentload-ls.xml">
-
-    <!ENTITY discharge-diagrams SYSTEM "generators/discharge-diagrams.xml">
-    <!ENTITY longitudinal-diagrams SYSTEM "generators/longitudinal-diagrams.xml">
-    <!ENTITY sqrelation-defaults SYSTEM "generators/sqrelation-diagram-defaults.xml">
-    <!ENTITY longitudinal-defaults SYSTEM "generators/longitudinal-diagram-defaults.xml">
-    <!ENTITY discharge-defaults SYSTEM "generators/discharge-diagram-defaults.xml">
-
-    <!ENTITY sinfo_artifact SYSTEM "artifacts/sinfo.xml">    
-    <!ENTITY uinfo_artifact SYSTEM "artifacts/uinfo.xml">    
-]>
-<artifact-database>
-    <export-secret>YOUR_SECRET</export-secret>
-    <factories>
-        <context-factory>org.dive4elements.river.artifacts.context.RiverContextFactory</context-factory>
-
-        <collection-factory
-            name="DefaultArtifactCollectionFactory"
-            description="The default artifact collection factory"
-            ttl="21600000"
-            artifact-collection="org.dive4elements.river.collections.D4EArtifactCollection">org.dive4elements.artifactdatabase.DefaultArtifactCollectionFactory</collection-factory>
-
-        <artifact-factories>
-            <!-- All Artifactfactories which are available in this Database. -->
-            <artifact-factory name="winfo" description="Factory to create an artifact to be used in WINFO"
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.WINFOArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="riveraxis" description="Factory to create an artifact to be used in WINFO"
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.RiverAxisArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="hyk" description="Factory to create an artifact to be used for hyks"
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.HYKArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="new_map" description="Factory to create an artifact to be used for new map"
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.MapArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="wmskmfactory" description="Factory to create an artifact that generates WMS facets for KMs."
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.WMSKmArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="wmsqpsfactory" description="Factory to create an artifact that generates WMS facets for CrossSectionTracks."
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.WMSQPSArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="wmshydrboundariesfactory" description="Factory to create an artifact that generates WMS facets for CrossSectionTracks."
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.WMSHydrBoundaryArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="wmshydrboundariespolyfactory" description="Factory to create an artifact that generates WMS facets for CrossSectionTracks."
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.WMSHydrBoundaryPolyArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="wmsfloodplainfactory" description="Factory to create an artifact that generates WMS facets for CrossSectionTracks."
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.WMSFloodplainArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="wmsbuildingsfactory" description="Factory to create an artifact to be used in WINFO"
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.WMSBuildingsArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="wmsfixpointsfactory" description="Factory to create an artifact to be used in WINFO"
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.WMSFixpointsArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="wmsfloodmarkfactory" description="Factory to create an artifact to be used in WINFO"
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.WMSFloodmarksArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="wmsfloodmapsfactory" description="Factory to create an artifact to be used in WINFO"
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.WMSFloodmapsArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="wmsbackground" description="Factory to create an artifact to be used in WINFO"
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.WMSBackgroundArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="externalwmsfactory" description="Factory to create an artifact to be used in Floodmaps to display external WMS layers"
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.ExternalWMSArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="annotations" description="Factory to create an artifact to access Annotations for Points at rivers"
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.AnnotationArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="crosssections" description="Factory to create an artifact to access cross sections"
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.CrossSectionArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="waterlevel" description="Factory to create an artifact to access waterlevel data"
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.WaterlevelArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="mainvalue" description="Factory to create an artifact to access Main Values for discharge curve diagrams"
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.MainValuesArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="staticwkms" description="Factory to create an artifact to access 'other' WKms data"
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.StaticWKmsArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="area" description="Factory to create an artifact to draw (wkms) area data"
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.AreaArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="staticwqkms" description="Factory to create an artifact to access 'other' WKms data"
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.StaticWQKmsArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="wqinterpol" description="Factory to create an artifact to access 'other' WQ (at km) data"
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.WQKmsInterpolArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="new_chart" description="Factory to create an artifact to be used for new chart"
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.ChartArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="manualpoints" description="Factory to create an artifact for storing and editing points added by the user."
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.ManualPointsArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="fixanalysis" description="Factory to create an artifact to be used in fixation analysis."
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.FixationArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="gaugedischarge" description="Factory to create an artifact to host historical qs."
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.GaugeDischargeArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="qsectors" description="Factory to create an artifact to host qsectors."
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.QSectorArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="wmshwslinesfactory" description="Factory to create an artifact that generates WMS facets for HWS Lines"
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.WMSHWSLinesArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="wmshwspointsfactory" description="Factory to create an artifact that generates WMS facets for HWS Points"
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.WMSHWSPointsArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="wmsjettiesfactory" description="Factory to create an artifact to be used in WINFO"
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.WMSJettiesArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-
-            <!-- MINFO specific Artifacts -->
-            <artifact-factory name="minfo" description="Factory to create an artifact to be used in module minfo."
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.MINFOArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="bedheight" description="Factory to create an artifact used in minfo datacage."
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.BedHeightsArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="staticsqrelation" description="Factory to create an artifact that generates sq relations from db."
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.D4EArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="sqrelationdatacage" description="Factory to create an artifact that generates sq relations from db."
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.SQRelationArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="morph-width" description="Factory to create an artifact used in minfo datacage."
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.StaticMorphWidthArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-
-            <artifact-factory name="gaugedischargecurve" description="Factory to create an artifact to show a discharge curve for a gauge."
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.D4EArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="flowvelocitymodel" description="Factory to create an artifact to show measured flow velocities."
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.FlowVelocityModelArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="flowvelocity" description="Factory to create an artifact to show measured flow velocities."
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.FlowVelocityMeasurementArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="sedimentdensity" description="Factory to create an artifact to show Sediment Density values."
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.SedimentDensityArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="sedimentload" description="Factory to create an artifact to show Sedimentload values."
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.D4EArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="sedimentload_ls" description="Factory to create an artifact to show values from the sedimentload_ls table."
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.D4EArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <artifact-factory name="porosity" description="Factory to create an artifact to show porosity values."
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.D4EArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-                
-            <!-- SINFO specific Artifacts -->
-            <artifact-factory name="sinfo" description="Factory to create an artifact to be used in module sinfo."
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.sinfo.SINFOArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-            <!-- UINFO specific Artifacts -->
-            <artifact-factory name="uinfo" description="Factory to create an artifact to be used in module uinfo."
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.uinfo.UINFOArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-                
-            <artifact-factory name="tkhxf" description="Factory to create an artifact used in sinfo datacage."
-                ttl="3600000"
-                artifact="org.dive4elements.river.artifacts.sinfo.predefinedtkh.PredefinedTkhArtifact">org.dive4elements.artifactdatabase.DefaultArtifactFactory</artifact-factory>
-                
-        </artifact-factories>
-
-        <user-factory name="default" description="Factory to create new users">org.dive4elements.artifactdatabase.DefaultUserFactory</user-factory>
-
-        <service-factories>
-            <service-factory
-                name="server-info"
-                service="org.dive4elements.river.artifacts.services.ServerInfoService"
-                description="This service provides generic information and configuration of the artifact server.">org.dive4elements.artifactdatabase.DefaultServiceFactory</service-factory>
-            <service-factory
-                name="rivers"
-                service="org.dive4elements.river.artifacts.services.RiverService"
-                description="This service returns a list of provided rivers by the artifact server.">org.dive4elements.artifactdatabase.DefaultServiceFactory</service-factory>
-            <service-factory
-                name="distanceinfo"
-                service="org.dive4elements.river.artifacts.services.DistanceInfoService"
-                description="Returns a list of distances supported by a specific river.">org.dive4elements.artifactdatabase.DefaultServiceFactory</service-factory>
-            <service-factory
-                name="mainvalues"
-                service="org.dive4elements.river.artifacts.services.MainValuesService"
-                description="Returns the main values of a river's gauge based on a start and end point of the river.">org.dive4elements.artifactdatabase.DefaultServiceFactory</service-factory>
-            <service-factory
-                name="metadata"
-                service="org.dive4elements.river.artifacts.services.MetaDataService"
-                description="The service provides some introspection into the database content.">org.dive4elements.artifactdatabase.DefaultServiceFactory</service-factory>
-            <service-factory
-                name="mapinfo"
-                service="org.dive4elements.river.artifacts.services.MapInfoService"
-                description="The service provides some basic information to create a WMS for a specific river.">org.dive4elements.artifactdatabase.DefaultServiceFactory</service-factory>
-            <service-factory
-                name="cross-section-km"
-                service="org.dive4elements.river.artifacts.services.CrossSectionKMService"
-                description="The service provides the N next neighbored kms and ids of cross section lines for given cross section id, km and N.">org.dive4elements.artifactdatabase.DefaultServiceFactory</service-factory>
-            <service-factory
-                name="cache-invalidation"
-                service="org.dive4elements.river.artifacts.services.CacheInvalidationService"
-                description="The service invalidates caches.">org.dive4elements.artifactdatabase.DefaultServiceFactory</service-factory>
-            <service-factory
-                name="dischargeinfo"
-                service="org.dive4elements.river.artifacts.services.DischargeInfoService"
-                description="Returns description, start year and end year of discharges at a specific gauge.">org.dive4elements.artifactdatabase.DefaultServiceFactory</service-factory>
-            <service-factory
-                name="fixings-overview"
-                service="org.dive4elements.river.artifacts.services.FixingsOverviewService"
-                description="Returns an overview of the fixings of a given river.">org.dive4elements.artifactdatabase.DefaultServiceFactory</service-factory>
-            <service-factory
-                name="fixings-km-chart"
-                service="org.dive4elements.river.artifacts.services.FixingsKMChartService"
-                description="Returns a chart of fixings of given river and km.">org.dive4elements.artifactdatabase.DefaultServiceFactory</service-factory>
-            <service-factory
-                name="gaugeinfo"
-                service="org.dive4elements.river.artifacts.services.GaugeInfoService"
-                description="Returns an overview of the fixings of a given river.">org.dive4elements.artifactdatabase.DefaultServiceFactory</service-factory>
-            <service-factory
-                name="fileupload"
-                service="org.dive4elements.river.artifacts.services.FileUploadService"
-                description="Takes base64 coded files embedded in XML.">org.dive4elements.artifactdatabase.DefaultServiceFactory</service-factory>
-            <service-factory
-                name="themelisting"
-                service="org.dive4elements.river.artifacts.services.ThemeListingService"
-                description="Returns a list of Themes filtered by theme name.">org.dive4elements.artifactdatabase.DefaultServiceFactory</service-factory>
-            <service-factory
-                name="sq-km-chart"
-                service="org.dive4elements.river.artifacts.services.SQKMChartService"
-                description="Returns a chart of km and date of meassuring points of a given river.">org.dive4elements.artifactdatabase.DefaultServiceFactory</service-factory>
-            <service-factory
-                name="modules"
-                service="org.dive4elements.river.artifacts.services.ModuleService"
-                description="Returns a list of available modules.">org.dive4elements.artifactdatabase.DefaultServiceFactory</service-factory>
-            <service-factory
-                name="bed-km-chart"
-                service="org.dive4elements.river.artifacts.services.BedKMChartService"
-                description="Returns a chart of km and date of meassuring points of a given river.">org.dive4elements.artifactdatabase.DefaultServiceFactory</service-factory>
-            <service-factory
-                name="bedload-km-chart"
-                service="org.dive4elements.river.artifacts.services.BedloadKMChartService"
-                description="Returns a chart of km and date of meassuring points of a given river.">org.dive4elements.artifactdatabase.DefaultServiceFactory</service-factory>
-            <service-factory
-                name="gaugeoverviewinfo"
-                service="org.dive4elements.river.artifacts.services.GaugeOverviewInfoService"
-                description="Returns an overview of the fixings of a given river.">org.dive4elements.artifactdatabase.DefaultServiceFactory</service-factory>
-            <service-factory
-                name="dischargetablesoverview"
-                service="org.dive4elements.river.artifacts.services.DischargeTablesOverview"
-                description="Returns an overview of the fixings of a given river.">org.dive4elements.artifactdatabase.DefaultServiceFactory</service-factory>
-            <service-factory
-                name="measurementstationinfo"
-                service="org.dive4elements.river.artifacts.services.MeasurementStationInfoService"
-                description="Returns an overview of the measurement stations of a given river.">org.dive4elements.artifactdatabase.DefaultServiceFactory</service-factory>
-            <service-factory
-                name="sedimentloadinfo"
-                service="org.dive4elements.river.artifacts.services.SedimentLoadInfoService"
-                description="Returns sedimentloads.">org.dive4elements.artifactdatabase.DefaultServiceFactory</service-factory>
-        </service-factories>
-
-    </factories>
-
-    <lifetime-listeners>
-        <listener>org.dive4elements.river.artifacts.datacage.Datacage</listener>
-        <listener>org.dive4elements.river.wsplgen.SchedulerSetup</listener>
-        <listener>org.dive4elements.river.artifacts.map.RiverMapfileGeneratorStarter</listener>
-    </lifetime-listeners>
-
-    <backend-listeners>
-        <listener>org.dive4elements.river.artifacts.datacage.DatacageBackendListener</listener>
-    </backend-listeners>
-
-    <callcontext-listener
-        name="SessionCallContextListener"
-        description="A CallContext.Listener to open and close Hibernatesessions">org.dive4elements.river.artifacts.context.SessionCallContextListener</callcontext-listener>
-
-    <artifacts>
-        <artifact name="manualpoints" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="${artifacts.config.dir}/artifacts/manualpoints.xml" />
-        <artifact name="winfo" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="${artifacts.config.dir}/artifacts/winfo.xml" />
-        <artifact name="minfo" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="${artifacts.config.dir}/artifacts/minfo.xml" />
-        <artifact name="waterlevel" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="${artifacts.config.dir}/artifacts/waterlevel.xml" />
-        <artifact name="annotation" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="${artifacts.config.dir}/artifacts/annotation.xml" />
-        <artifact name="hyk" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="${artifacts.config.dir}/artifacts/hyk.xml" />
-        <artifact name="wmsbackground" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="${artifacts.config.dir}/artifacts/wmsbackground.xml" />
-        <artifact name="new_map" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="${artifacts.config.dir}/artifacts/map.xml" />
-        <artifact name="new_chart" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="${artifacts.config.dir}/artifacts/chart.xml" />
-        <artifact name="staticwqkms" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="${artifacts.config.dir}/artifacts/staticwqkms.xml" />
-        <artifact name="fixanalysis" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="${artifacts.config.dir}/artifacts/fixanalysis.xml" />
-        <artifact name="gaugedischarge" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="${artifacts.config.dir}/artifacts/gaugedischarge.xml" />
-        <artifact name="qsector" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="${artifacts.config.dir}/artifacts/qsector.xml" />
-        &sqrelation-artifact;
-        &sqrelation-datacage-artifact;
-        &porosity-artifact;
-        &gaugedischargecurve-artifact;
-        &sedimentload-artifact;
-        &sedimentload-ls-artifact;
-       
-        &sinfo_artifact;
-        &uinfo_artifact;
-    </artifacts>
-
-    &modules;
-
-    <hooks>
-        <hook
-            class="org.dive4elements.river.artifacts.CollectionMonitor"
-            applies="post-feed,post-advance,post-describe"
-            xmlns:xlink="http://www.w3.org/1999/xlink"
-            xlink:href="${artifacts.config.dir}/output-defaults.xml">
-        </hook>
-    </hooks>
-
-    &generators;
-
-    <!-- Path to the template file of the meta data. -->
-    <metadata>
-        <template>${artifacts.config.dir}/meta-data.xml</template>
-    </metadata>
-
-    &floodmap;
-    &rivermap;
-
-    &rest-server;
-
-    <!-- Garbage collection of outdated artifacts. -->
-    <cleaner>
-        <sleep-time>60000</sleep-time>
-    </cleaner>
-
-    <cache>
-        <config-file>${artifacts.config.dir}/cache.xml</config-file>
-    </cache>
-
-    <!-- Configuration of used databases. -->
-    &artifact-db;
-    &datacage-db;
-    &backend-db;
-    &seddb-db;
-
-    <flys>
-        <themes>
-            <configuration>${artifacts.config.dir}/themes.xml</configuration>
-        </themes>
-    </flys>
-
-    <options>
-        &zoom-scales;
-
-        <dgm-path>/opt/d4e-river/dgm/</dgm-path>
-
-        <sediment-density-factor>1.9</sediment-density-factor>
-    </options>
-
-    <!-- base url for online help. -->
-    <help-url>http://example.com</help-url>
-</artifact-database>
diff -r 679b1442c886 -r 274ddafb719b artifacts/doc/conf/seddb-db.xml
--- a/artifacts/doc/conf/seddb-db.xml	Wed Apr 25 11:58:49 2018 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,14 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" ?>
-<seddb-database>
-    <!-- This is the default SedDB db configuration. -->
-    <user>seddb</user>
-    <password>seddb</password>
-    <dialect>org.hibernate.dialect.PostgreSQLDialect</dialect>
-    <driver>org.postgresql.Driver</driver>
-    <url>jdbc:postgresql://localhost:5432/seddb</url>
-    <validation-query>select 1 from gewaesser</validation-query>
-    <max-wait>30000</max-wait>
-    <!--
-    <connection-init-sqls>ALTER SESSION SET CURRENT_SCHEMA=SEDDB</connection-init-sqls>
-    -->
-</seddb-database>
diff -r 679b1442c886 -r 274ddafb719b backend/contrib/run_geo.sh
--- a/backend/contrib/run_geo.sh	Wed Apr 25 11:58:49 2018 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,62 +0,0 @@
-#!/bin/bash
-
-# Set this to your target database for Oracle
-HOST=localhost
-BACKEND_NAME="XE"
-USER=flys28
-PASS=flys28
-# Alternatively you can provide a direct connection string:
-# OGR_CONNECTION="PG:dbname=flys host=localhost port=5432 user=flys password=flys"
-
-# Optional
-VERBOSE=1
-SKIP_AXIS=0
-SKIP_KMS=0
-SKIP_CROSSSECTIONS=0
-SKIP_FIXPOINTS=0
-SKIP_BUILDINGS=0
-SKIP_FLOODPLAINS=0
-SKIP_HYDR_BOUNDARIES=0
-SKIP_HWS_LINES=0
-SKIP_HWS_POINTS=0
-SKIP_UESG=0
-SKIP_DGM=0
-SKIP_JETTIES=0
-SKIP_FLOODMARKS=0
-
-# Default encoding. Change here if necessary
-export LC_ALL=de_DE@euro
-
-# There should be no need to change anything below this line
-GEW_FILE="$1"
-RIVER_NAME=$(grep "Gew.sser" "$1" | sed 's/Gew.sser: //')
-
-RIVER_PATH=$(grep "WSTDatei:" "$GEW_FILE" | awk '{print $2}')
-RIVER_PATH=$(dirname "$RIVER_PATH")/../..
-RIVER_PATH=$(readlink -f "$RIVER_PATH")
-
-DIR=`dirname $0`
-DIR=`readlink -f "$DIR"`
-
-exec python $DIR/shpimporter/shpimporter.py \
-    --directory $RIVER_PATH \
-    --river_name "$RIVER_NAME" \
-    --ogr_connection "$OGR_CONNECTION" \
-    --host $HOST/$BACKEND_NAME \
-    --user $USER \
-    --password $PASS \
-    --verbose $VERBOSE \
-    --skip_axis $SKIP_AXIS \
-    --skip_kms $SKIP_KMS \
-    --skip_crosssections $SKIP_CROSSSECTIONS \
-    --skip_fixpoints $SKIP_FIXPOINTS \
-    --skip_buildings $SKIP_BUILDINGS \
-    --skip_floodplains $SKIP_FLOODPLAINS \
-    --skip_hydr_boundaries $SKIP_HYDR_BOUNDARIES \
-    --skip_uesgs $SKIP_UESG \
-    --skip_hws_lines $SKIP_HWS_LINES \
-    --skip_hws_points $SKIP_HWS_POINTS \
-    --skip_dgm $SKIP_DGM \
-    --skip_jetties $SKIP_JETTIES \
-    --skip_floodmarks $SKIP_FLOODMARKS \
-    2>&1
diff -r 679b1442c886 -r 274ddafb719b backend/doc/schema/Dockerfile
--- a/backend/doc/schema/Dockerfile	Wed Apr 25 11:58:49 2018 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,82 +0,0 @@
-# Docker file for postgresql 9.4 on debain
-#
-# build with e.g. `docker build --force-rm=true -t d4e/river_db .',
-# then run with e.g.
-# `docker run --name d4eriver_db -dp 2345:5432 d4e/river_db:latest'
-#
-
-FROM debian:jessie
-MAINTAINER tom@intevation.de
-
-#
-# Use utf-8
-#
-RUN echo \
-    "locales locales/locales_to_be_generated multiselect en_US.UTF-8 UTF-8" | \
-    debconf-set-selections && \
-    echo "locales locales/default_environment_locale select en_US.UTF-8" | \
-    debconf-set-selections
-
-RUN apt-get update -y && apt-get install -y locales
-
-ENV LC_ALL en_US.UTF-8
-
-#
-# Install packages
-#
-RUN apt-get update && \
-    apt-get install -y postgresql-9.4-postgis-2.1 postgis curl
-
-#
-# Use user postgres to run the next commands
-#
-USER postgres
-
-RUN /etc/init.d/postgresql start && \
-    psql --command "CREATE USER admin WITH SUPERUSER PASSWORD 'secret';"
-
-#
-# Adjust PostgreSQL configuration so that remote connections to the
-# database are possible.
-#
-RUN echo "host all  all    0.0.0.0/0  md5" >> \
-    /etc/postgresql/9.4/main/pg_hba.conf
-
-ENV PGCONF /etc/postgresql/9.4/main/postgresql.conf
-RUN echo "listen_addresses='*'" >> $PGCONF
-
-#
-# Expose the PostgreSQL port
-#
-EXPOSE 5432
-
-#
-# Create database
-#
-# Don't mind scary messages like
-# 'FATAL: the database system is starting up'.
-# It's because of the -w
-#
-ADD . /opt/d4eriver_db
-
-# Go to postgres home for write permissions
-WORKDIR /var/lib/postgresql
-ENV DATA_ARCH demodaten_3.1.10-bis-3.2.x.tar.gz
-RUN curl -k "https://wald.intevation.org/frs/download.php/2282/$DATA_ARCH" | \
-    tar xz
-
-ENV PGDATA /var/lib/postgresql/9.4/main
-RUN /usr/lib/postgresql/9.4/bin/pg_ctl start -wo "--config_file=$PGCONF" && \
-    /opt/d4eriver_db/postgresql-setup.sh && \
-    psql -f demodaten/d4e_demodata.dump.sql d4e && \
-    createuser -S -D -R seddb && \
-    createdb seddb && \
-    psql -f demodaten/seddb_demodata.dump.sql seddb && \
-    /usr/lib/postgresql/9.4/bin/pg_ctl stop
-
-#
-# Set the default command to run when starting the container
-#
-CMD ["/usr/lib/postgresql/9.4/bin/postgres", "-D", \
-     "/var/lib/postgresql/9.4/main", "-c", \
-     "config_file=/etc/postgresql/9.4/main/postgresql.conf"]
diff -r 679b1442c886 -r 274ddafb719b backend/src/main/java/org/dive4elements/river/backend/SedDBCredentials.java
--- a/backend/src/main/java/org/dive4elements/river/backend/SedDBCredentials.java	Wed Apr 25 11:58:49 2018 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,138 +0,0 @@
-/* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
- * Software engineering by Intevation GmbH
- *
- * This file is Free Software under the GNU AGPL (>=v3)
- * and comes with ABSOLUTELY NO WARRANTY! Check out the
- * documentation coming with Dive4Elements River for details.
- */
-
-package org.dive4elements.river.backend;
-
-import org.dive4elements.artifacts.common.utils.Config;
-
-
-public class SedDBCredentials
-extends      Credentials
-{
-    public static final String XPATH_USER =
-        "/artifact-database/seddb-database/user/text()";
-
-    public static final String XPATH_PASSWORD =
-        "/artifact-database/seddb-database/password/text()";
-
-    public static final String XPATH_DIALECT =
-        "/artifact-database/seddb-database/dialect/text()";
-
-    public static final String XPATH_DRIVER =
-        "/artifact-database/seddb-database/driver/text()";
-
-    public static final String XPATH_URL =
-        "/artifact-database/seddb-database/url/text()";
-
-    public static final String XPATH_CONNECTION_INIT_SQLS =
-        "/artifact-database/seddb-database/connection-init-sqls/text()";
-
-    public static final String XPATH_VALIDATION_QUERY =
-        "/artifact-database/seddb-database/validation-query/text()";
-
-    public static final String XPATH_MAX_WAIT =
-        "/artifact-database/seddb-database/max-wait/text()";
-
-    public static final String DEFAULT_USER =
-        System.getProperty("flys.seddb.user", "seddb");
-
-    public static final String DEFAULT_PASSWORD =
-        System.getProperty("flys.seddb.password", "seddb");
-
-    public static final String DEFAULT_DIALECT =
-        System.getProperty(
-            "flys.seddb.dialect",
-            "org.hibernate.dialect.PostgreSQLDialect");
-
-    public static final String DEFAULT_DRIVER =
-        System.getProperty(
-            "flys.seddb.driver",
-            "org.postgresql.Driver");
-
-    public static final String DEFAULT_URL =
-        System.getProperty(
-            "flys.seddb.url",
-            "jdbc:postgresql://localhost:5432/seddb");
-
-    public static final String DEFAULT_CONNECTION_INIT_SQLS =
-        System.getProperty(
-            "flys.seddb.connection.init.sqls");
-
-    public static final String DEFAULT_VALIDATION_QUERY =
-        System.getProperty(
-            "flys.seddb.connection.validation.query");
-
-    public static final String DEFAULT_MAX_WAIT =
-        System.getProperty("flys.seddb.connection.max.wait");
-
-    public static final Class [] CLASSES = {};
-
-    private static Credentials instance;
-
-    public SedDBCredentials() {
-    }
-
-    public SedDBCredentials(
-        String user,
-        String password,
-        String dialect,
-        String driver,
-        String url,
-        String connectionInitSqls,
-        String validationQuery,
-        String maxWait
-    ) {
-        super(
-            user, password, dialect, driver, url,
-            connectionInitSqls, validationQuery, maxWait, CLASSES);
-    }
-
-    public static synchronized Credentials getInstance() {
-        if (instance == null) {
-            String user =
-                Config.getStringXPath(XPATH_USER, DEFAULT_USER);
-            String password =
-                Config.getStringXPath(XPATH_PASSWORD, DEFAULT_PASSWORD);
-            String dialect =
-                Config.getStringXPath(XPATH_DIALECT, DEFAULT_DIALECT);
-            String driver =
-                Config.getStringXPath(XPATH_DRIVER, DEFAULT_DRIVER);
-            String url =
-                Config.getStringXPath(XPATH_URL, DEFAULT_URL);
-            String connectionInitSqls =
-                Config.getStringXPath(
-                    XPATH_CONNECTION_INIT_SQLS,
-                    DEFAULT_CONNECTION_INIT_SQLS);
-            String validationQuery =
-                Config.getStringXPath(
-                    XPATH_VALIDATION_QUERY,
-                    DEFAULT_VALIDATION_QUERY);
-            String maxWait =
-                Config.getStringXPath(XPATH_MAX_WAIT, DEFAULT_MAX_WAIT);
-
-            instance = new SedDBCredentials(
-                user, password, dialect, driver, url,
-                connectionInitSqls, validationQuery, maxWait);
-        }
-        return instance;
-    }
-
-    public static Credentials getDefault() {
-        return new SedDBCredentials(
-            DEFAULT_USER,
-            DEFAULT_PASSWORD,
-            DEFAULT_DIALECT,
-            DEFAULT_DRIVER,
-            DEFAULT_URL,
-            DEFAULT_CONNECTION_INIT_SQLS,
-            DEFAULT_VALIDATION_QUERY,
-            DEFAULT_MAX_WAIT
-        );
-    }
-}
-// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
diff -r 679b1442c886 -r 274ddafb719b etl/doc/conf.xml
--- a/etl/doc/conf.xml	Wed Apr 25 11:58:49 2018 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,39 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<sync>
-  <!-- If modified send messages -->
-  <notifications>
-    <notifaction url="http://example.com">
-      <caches>
-        <cache name="my-cache"/>
-      </caches>
-    </notifaction>
-  </notifications>
-  <!-- The path to the DiPs file -->
-  <dips>
-    <file>/the/path/to/the/dips/file</file>
-    <repair>/the/path/to/the/xslt/to/repair/dips</repair>
-  </dips>
-  <!-- The FLYS side -->
-  <side name="flys">
-    <db>
-      <driver>org.postgresql.Driver</driver>
-      <user>flys</user>
-      <password>flys</password>
-      <url>jdbc:postgresql://localhost:5432/flys</url>
-    </db>
-  </side>
-  <!-- The AFT side -->
-  <side name="aft">
-    <db>
-      <driver>org.sqlite.JDBC</driver>
-      <user/>
-      <password/>
-      <url>jdbc:sqlite:/path/to/aft.db</url>
-      <!--
-      <execute-login>
-        <statement>ALTER SESSION SET CURRENT_SCHEMA=AFT</statement>
-      </execute-login>
-      -->
-    </db>
-  </side>
-</sync>
diff -r 679b1442c886 -r 274ddafb719b gwt-client/src/main/java/org/dive4elements/river/client/client/ui/RecommandationUtils.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gwt-client/src/main/java/org/dive4elements/river/client/client/ui/RecommandationUtils.java	Thu Apr 26 10:46:12 2018 +0200
@@ -0,0 +1,58 @@
+/** Copyright (C) 2017 by Bundesanstalt für Gewässerkunde
+ * Software engineering by
+ *  Björnsen Beratende Ingenieure GmbH
+ *  Dr. Schumacher Ingenieurbüro für Wasser und Umwelt
+ *
+ * This file is Free Software under the GNU AGPL (>=v3)
+ * and comes with ABSOLUTELY NO WARRANTY! Check out the
+ * documentation coming with Dive4Elements River for details.
+ */
+package org.dive4elements.river.client.client.ui;
+
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+import org.dive4elements.river.client.client.ui.AbstractPairRecommendationPanel.IRecommendationInfo;
+import org.dive4elements.river.client.shared.model.Recommendation;
+import org.dive4elements.river.client.shared.model.Recommendation.Facet;
+import org.dive4elements.river.client.shared.model.Recommendation.Filter;
+
+/**
+ * @author Domenico Nardi Tironi
+ *
+ */
+public class RecommandationUtils {
+    /**
+     * Creates part of the String that encodes minuend or subtrahend.
+     * 
+     * @param recommendation
+     *            Recommendation to wrap in string.
+     * @param info
+     *            Provides the factory to encode.
+     */
+    public static final String createDataString(final String artifactUuid, final Recommendation recommendation, final IRecommendationInfo info) {
+        final String factory = info.getDataStringFactory(recommendation);
+
+        final Filter filter = recommendation.getFilter();
+        Facet f = null;
+
+        if (filter != null) {
+            final Map<String, List<Facet>> outs = filter.getOuts();
+            final Set<Map.Entry<String, List<Facet>>> entries = outs.entrySet();
+
+            for (final Map.Entry<String, List<Facet>> entry : entries) {
+                final List<Facet> fs = entry.getValue();
+
+                f = fs.get(0);
+                if (f != null) {
+                    break;
+                }
+            }
+
+            return "[" + artifactUuid + ";" + f.getName() + ";" + f.getIndex() + ";" + recommendation.getDisplayName() + "]";
+        }
+
+        return "[" + artifactUuid + ";" + factory + ";0;" + recommendation.getDisplayName() + "]";
+    }
+}
diff -r 679b1442c886 -r 274ddafb719b gwt-client/src/main/java/org/dive4elements/river/client/test/SinfoProof.java
--- a/gwt-client/src/main/java/org/dive4elements/river/client/test/SinfoProof.java	Wed Apr 25 11:58:49 2018 +0200
+++ b/gwt-client/src/main/java/org/dive4elements/river/client/test/SinfoProof.java	Thu Apr 26 10:46:12 2018 +0200
@@ -9,27 +9,30 @@
 package org.dive4elements.river.client.test;
 
 import java.io.File;
+import java.io.FileOutputStream;
 import java.io.IOException;
-import java.net.MalformedURLException;
+import java.io.InputStreamReader;
+import java.io.OutputStream;
+import java.io.OutputStreamWriter;
 import java.util.ArrayList;
-import java.util.List;
+import java.util.HashMap;
 
-import org.apache.log4j.Logger;
-import org.apache.log4j.PropertyConfigurator;
 import org.dive4elements.artifacts.common.ArtifactNamespaceContext;
 import org.dive4elements.artifacts.common.utils.ClientProtocolUtils;
 import org.dive4elements.artifacts.httpclient.exceptions.ConnectionException;
 import org.dive4elements.artifacts.httpclient.http.HttpClient;
 import org.dive4elements.artifacts.httpclient.http.HttpClientImpl;
 import org.dive4elements.artifacts.httpclient.http.response.DocumentResponseHandler;
-import org.dive4elements.artifacts.httpclient.utils.Configuration;
 import org.dive4elements.artifacts.httpclient.utils.XMLUtils;
+import org.dive4elements.river.client.client.ui.NilDatacageTwinPanelInfo;
+import org.dive4elements.river.client.client.ui.RecommandationUtils;
 import org.dive4elements.river.client.server.AdvanceServiceImpl;
 import org.dive4elements.river.client.server.ArtifactHelper;
 import org.dive4elements.river.client.server.CollectionHelper;
 import org.dive4elements.river.client.server.CreateCollectionServiceImpl;
 import org.dive4elements.river.client.server.FLYSArtifactCreator;
 import org.dive4elements.river.client.server.FeedServiceImpl;
+import org.dive4elements.river.client.server.LoadArtifactServiceImpl;
 import org.dive4elements.river.client.server.auth.DefaultUser;
 import org.dive4elements.river.client.server.auth.User;
 import org.dive4elements.river.client.server.auth.UserClient;
@@ -51,78 +54,12 @@
  * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
  */
 public class SinfoProof {
-    /**
-     * The logging is done via Log4j. To configure the logging
-     * a file 'log4j.properties' is search in the configuration directory.
-     */
-    public static final String LOG4J_PROPERTIES = "log4j.properties";
 
-    /**
-     * The path of the configuration directory.
-     */
-    public static final String CONFIG_PATH = System.getProperty("config.dir", "conf");
-
-    public static final String CONFIG = System.getProperty("config.file", "use_case1.conf");
-
-    public static final String XPATH_DYNAMIC = "/art:result/art:ui/art:dynamic";
     private static final String serverUrl = "http://localhost:8181";
     private static final String locale = "de";
-    /**
-     * The logger used in this class.
-     */
-    private static Logger logger;
-
-    static {
-        configureLogging();
-
-        logger = Logger.getLogger(SinfoProof.class);
-    }
-
-    /**
-     * Trys to load the Log4j configuration from ${config.dir}/log4j.properties.
-     */
-    public static final void configureLogging() {
-        final File configDir = new File(CONFIG_PATH);
-        final File propFile = new File(configDir, LOG4J_PROPERTIES);
-
-        if (propFile.isFile() && propFile.canRead()) {
-            try {
-                PropertyConfigurator.configure(propFile.toURI().toURL());
-            }
-            catch (final MalformedURLException mue) {
-                mue.printStackTrace(System.err);
-            }
-        }
-    }
-
-    public static final Configuration readConfiguration() {
-        final File configDir = new File(CONFIG_PATH);
-        final File configFile = new File(configDir, CONFIG);
-
-        logger.debug("Configuration file: " + configFile.getAbsolutePath());
-
-        if (configFile.isFile() && configFile.canRead()) {
-            try {
-                final Configuration conf = new Configuration(configFile);
-                conf.initialize();
-
-                return conf;
-            }
-            catch (final IOException ioe) {
-                logger.error("Error while reading configuration.");
-            }
-        }
-
-        return null;
-    }
-
-    public SinfoProof() {
-        // empty constructor
-        super();
-    }
 
     public static void main(final String[] args) throws ServerException, IOException {
-        logger.info("Starting console client.");
+        // logger.info("Starting console client.");
 
         final User user = new DefaultUser("belger", "belger", null, false, new ArrayList<String>(), new ArrayList<String>());
         final UserClient userClient = new UserClient(serverUrl);
@@ -144,33 +81,58 @@
         final Data dataCalcMode = new StringOptionsData("calculation_mode", "calculation_mode", new DataItem[] { minMaxFlowdepth });
         final Artifact rangeArtifact = feedAndGo(calcModeArtifact, new Data[] { dataCalcMode }, 0);
 
-        /* Select Distance */
+        /* Select Range */
 
         // entweder eine bestimmte Range
-        final Data dataFrom = new StringOptionsData("ld_from", "ld_from", new DataItem[] { new DefaultDataItem("0", "0", "0") });
+        final Data dataFrom = new StringOptionsData("ld_from", "ld_from", new DataItem[] { new DefaultDataItem("10", "10", "10") });
         final Data dataTo = new StringOptionsData("ld_to", "ld_to", new DataItem[] { new DefaultDataItem("100", "100", "100") });
         final Data[] rangeFromToDetermined = new Data[] { dataFrom, dataTo };
 
         // oder die maxRange
         final DataList list = rangeArtifact.getArtifactDescription().getCurrentData();
         final Data[] rangeMax = new Data[] { list.get(0), list.get(1) };
-        final Artifact dataChoiceArtifact = feedAndGo(rangeArtifact, rangeMax, 0);
+
+        final Artifact dataChoiceArtifact = feedAndGo(rangeArtifact, rangeFromToDetermined, 0);
 
         /* Select Fixpunkte */
-        final List<Recommendation> recs = collection.getRecommendations();
-        if (recs != null) {
+        final Recommendation rec1 = new Recommendation("staticwqkms", "additionals-wstv-0-103", "sinfo_flowdepth_waterlevels");
+        final Recommendation rec2 = new Recommendation("bedheight", "bedheight-single-36-2015-FP-2015_0-502", "sinfo_flowdepthminmax_heights");
 
+        final Artifact[] artifacts = loadMany(collection, new Recommendation[] { rec1, rec2 }, null);
+
+        // rec1.getDisplayName() TODO: makeDisplayName
+        final String rec1String = RecommandationUtils.createDataString(artifacts[0].getUuid(), rec1, new NilDatacageTwinPanelInfo("xxxx"));
+        final String rec2String = RecommandationUtils.createDataString(artifacts[1].getUuid(), rec2, new NilDatacageTwinPanelInfo("xxxx"));
+        // TODO: check display name
+        final String combinedIdNeu = rec1String + "#" + rec2String;
+
+        final Data pair = new StringOptionsData("diffids", "diffids", new DataItem[] { new DefaultDataItem(combinedIdNeu, combinedIdNeu, combinedIdNeu) });
+        final Artifact exportArtifact = feedAndGo(dataChoiceArtifact, new Data[] { pair }, 0);
+
+        // Describe collection
+        describeCollection(collection); // wichtig, damit die Facets erzeugt werden
+
+        // /* Export calculation */
+        final OutputMode[] modes = exportArtifact.getArtifactDescription().getOutputModes();
+        if (modes != null) {
+            final OutputMode mode = modes[1]; // output.sinfo_flowdepthminmax_export
+            doGet(mode.getName(), collection.identifier());
         }
-        final String combinedId = "[c23bcc26-2282-47b7-b262-5a328a372926;staticwqkms;0;ELBE_W-MNQ1890-2006_Fixierungsdaten_150-280.csv]#[d2e2e1da-81cd-40e6-8857-dddc22252c29;bedheight;0;FP-2015_0-502]"; // SCHWACHSTELLE...
-        final Data pair = new StringOptionsData("Ausgewählte Differenzen", "diffids", new DataItem[] { new DefaultDataItem(null, null, combinedId) });
-        final Artifact export = feedAndGo(dataChoiceArtifact, new Data[] { pair }, 0);
-        final Recommendation r;
+    }
 
-        /* Export calculation */
-        final OutputMode[] modes = export.getArtifactDescription().getOutputModes();
-        if (modes != null) {
+    private static Collection describeCollection(final Collection collection) throws ConnectionException {
 
-        }
+        final String uuid = collection.identifier();
+
+        final Document describe = ClientProtocolUtils.newDescribeCollectionDocument(uuid);
+
+        final HttpClient client = new HttpClientImpl(serverUrl, locale);
+
+        final Document response = (Document) client.doCollectionAction(describe, uuid, new DocumentResponseHandler());
+
+        final Collection c = CollectionHelper.parseCollection(response);
+
+        return c;
     }
 
     private static Artifact feedAndGo(final Artifact inputArtifact, final Data[] data, final int reachableStateIndex)
@@ -263,6 +225,75 @@
         throw new ServerException(AdvanceServiceImpl.ERROR_ADVANCE_ARTIFACT);
     }
 
-    // FIXME
+    public static Artifact[] loadMany(final Collection parent, final Recommendation[] recoms, final String factory) throws ServerException {
+
+        final ArrayList<Artifact> artifacts = new ArrayList<Artifact>();
+        final HashMap<Recommendation, Artifact> cloneMap = new HashMap<Recommendation, Artifact>();
+
+        for (final Recommendation recom : recoms) {
+
+            final Artifact prevClone = cloneMap.get(recom);
+            if (prevClone != null) {
+
+                artifacts.add(prevClone);
+            } else {
+                // Not already cloned.
+                final String realFactory = factory != null ? factory : recom.getFactory();
+
+                final Artifact clone = ArtifactHelper.createArtifact(serverUrl, locale, realFactory, recom);
+
+                if (clone != null) {
+                    final Collection c = CollectionHelper.addArtifact(parent, clone, serverUrl, locale);
+
+                    if (c != null) {
+                        artifacts.add(clone);
+                        // Remember we cloned a recommendation like this.
+                        cloneMap.put(recom, clone);
+                    } else {
+                        throw new ServerException(LoadArtifactServiceImpl.ERROR_LOAD_ARTIFACT);
+                    }
+                }
+            }
+        }
+        return artifacts.toArray(new Artifact[artifacts.size()]);
+    }
+
+    /// ExportServiceImpl
+
+    public static void doGet(final String mode, final String collectionId) {
+
+        try {
+
+            final String name = mode;
+            final String type = "csv";
+
+            final String fn = name + "." + type; // TODO: make filename unique
+            final String enc = "windows-1252";// req.getParameter("encoding");
+
+            final OutputStream out = new FileOutputStream(new File("D:" + File.separator + fn));
+            final Document attr = null;
+            final Document request = ClientProtocolUtils.newOutCollectionDocument(collectionId, mode, type, attr);
+            final HttpClient client = new HttpClientImpl(serverUrl, locale);
+
+            if (enc != null) {
+                final InputStreamReader in = new InputStreamReader(client.collectionOut(request, collectionId, mode), "UTF-8");
+                try {
+                    final OutputStreamWriter encOut = new OutputStreamWriter(out, enc);
+                    final char buf[] = new char[4096];
+                    int c;
+                    while ((c = in.read(buf, 0, buf.length)) >= 0) {
+                        encOut.write(buf, 0, c);
+                    }
+                    encOut.flush();
+                    encOut.close();
+                } finally {
+                    in.close();
+                }
+            }
+        }
+        catch (final IOException ioe) {
+            ioe.printStackTrace();
+        }
+    }
+
 }
-// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8: