I've encountered this error and I'm not sure how to work around it. The scenario
is that I have two schemas I'm trying to map and recently created a new type,
ModeledNumericQuantity, that extends an existing type NumericQuantity. The new
mapping looks as such:
<mapping abstract="true" class="edu.iris.ws.core.ModeledNumericQuantity"
extends="edu.iris.ws.base.NumericQuantity">
<structure name="Residual" field="residual" usage="optional"/>
</mapping>
But once I add this, I get an error on all my structures that use
NumericQuantity:
name attribute not allowed on reference to mapping with extensions;
These structure look like this:
<structure name="Depth" field="depth"/>
But if I remove the name attribute, not too surprisingly I get a class cast
exception:
java.lang.ClassCastException: edu.iris.ws.base.NumericQuantity
The schemas I am working from are online at:
http://www.iris.edu/schema/common/xml/baseDataTypes.xsd
http://www.iris.edu/schema/common/xml/coreDataTypes.xsd
The bindings are attached. Any help on how to refer to mappings with extensions
would be most appreciated.
Thanks, Joanna
<?xml version="1.0" encoding="UTF-8"?>
<binding xmlns:xsd="http://www.iris.edu/phasepick/xsd";>
<mapping abstract="true" class="edu.iris.ws.base.Author">
<value name="Name" field="name" usage="optional"/>
<value name="AuthorKey" field="authorKey" usage="optional"/>
<structure name="Link" field="link" usage="optional"/>
<structure name="Comment" field="comment" usage="optional"/>
<structure name="Institution" field="institution" usage="optional"/>
<value name="ID" field="ID" style="attribute"/>
</mapping>
<mapping abstract="true" class="edu.iris.ws.base.Link">
<value name="Description" field="description" usage="optional"/>
<value name="URL" field="url" style="attribute"/>
<value name="title" field="title" style="attribute"/>
</mapping>
<mapping abstract="true" class="edu.iris.ws.base.Comment">
<value name="Text" field="text" usage="optional"/>
<structure name="Author" usage="optional"/>
<structure name="Link" usage="optional"/>
</mapping>
<mapping abstract="true" class="edu.iris.ws.base.ExtraElements">
<structure ordered="false" choice="true">
<structure name="Comment" field="comment" usage="optional"/>
<structure name="Link" field="link" usage="optional"/>
</structure>
<value name="CreateTime" field="createTime"/>
</mapping>
<mapping abstract="true" class="edu.iris.ws.base.ErrorDescription">
<value name="errorType" field="errorType" style="attribute"/>
<value name="errorUnits" field="errorUnits" style="attribute" usage="optional"/>
<value name="errorValue" field="errorValue" style="attribute"/>
</mapping>
<mapping abstract="true" class="edu.iris.ws.base.NumericQuantity">
<collection field="errors" usage="optional">
<structure name="Error"/>
</collection>
<value name="value" field="value" style="attribute"/>
<value name="units" field="units" style="attribute" usage="optional"/>
</mapping>
<mapping abstract="true" class="edu.iris.ws.base.TimeQuantity">
<collection field="errors" usage="optional">
<structure name="Error"/>
</collection>
<value name="value" field="value" style="attribute"/>
</mapping>
<mapping abstract="true" class="edu.iris.ws.base.GeoLocation">
<structure field="latitude"/>
<structure field="longitude"/>
<structure field="elevation" usage="optional"/>
<value name="datum" field="datum" usage="optional" default="WGS84"/>
</mapping>
<mapping abstract="true" class="edu.iris.ws.base.TimeRange">
<value name="startTime" field="startTime" style="attribute"/>
<value name="stopTime" field="stopTime" style="attribute" usage="optional"/>
</mapping>
</binding>
<?xml version="1.0" encoding="UTF-8"?>
<binding xmlns:xsd="http://www.iris.edu/phasepick/xsd";>
<mapping abstract="true" class="edu.iris.ws.core.OriginLocation" extends="edu.iris.ws.base.GeoLocation">
<structure map-as="edu.iris.ws.base.GeoLocation"/>
<structure name="Depth" field="depth"/>
<value name="Time" field="time"/>
</mapping>
<mapping abstract="true" class="edu.iris.ws.core.SeismicRegion">
<value name="code" field="code" style="attribute"/>
<value field="name" style="text" usage="optional"/>
</mapping>
<mapping abstract="true" class="edu.iris.ws.core.Residual">
<value name="residual" field="residual" style="attribute"/>
<value name="units" field="units" style="attribute" usage="optional"/>
<value name="modelName" field="modelName" style="attribute" usage="optional"/>
</mapping>
<mapping abstract="true" class="edu.iris.ws.core.ModeledTimeQuantity" extends="edu.iris.ws.base.TimeQuantity">
<structure name="Residual" field="residual" usage="optional"/>
</mapping>
<mapping abstract="true" class="edu.iris.ws.core.ModeledNumericQuantity" extends="edu.iris.ws.base.NumericQuantity">
<structure name="Residual" field="residual" usage="optional"/>
</mapping>
<mapping type-name="xsd:EventType" abstract="true" class="edu.iris.ws.core.Event">
<structure name="Author" field="author"/>
<structure name="PreferredOrigin" field="preferredOrigin" map-as="xsd:OriginType" usage="optional"/>
<collection field="origins">
<structure name="Origin" map-as="xsd:OriginType"/>
</collection>
</mapping>
<mapping type-name="xsd:OriginType" abstract="true" class="edu.iris.ws.core.Origin">
<value name="Catalog" field="catalog" usage="optional"/>
<structure name="Contributor" field="contributor"/>
<structure name="Source" field="source" usage="optional"/>
<structure name="Location" field="location"/>
<structure name="Region" field="region" usage="optional"/>
<structure name="SemiMajorAxisLength" field="semiMajorAxis" usage="optional"/>
<structure name="SemiMinorAxisLength" field="semiMinorAxis" usage="optional"/>
<structure name="OriginSolution" field="originSolution" map-as="xsd:OriginSolutionType" usage="optional"/>
<structure name="PreferredMagnitude" field="preferredMagnitude" map-as="xsd:MagnitudeType" usage="optional"/>
<collection field="magnitudes" >
<structure name="Magnitude" map-as="xsd:MagnitudeType"/>
</collection>
<collection field="arrivals">
<structure name="Arrival" map-as="xsd:ArrivalType"/>
</collection>
<structure field="extraElements" usage="optional"/>
</mapping>
<mapping type-name="xsd:MagnitudeType" abstract="true" class="edu.iris.ws.core.Magnitude">
<value name="type" field="type" style="attribute"/>
<value name="value" field="value" style="attribute"/>
<structure name="Contributor" field="contributor" usage="optional"/>
<value name="Version" field="version" usage="optional"/>
<value name="NumStations" field="numStations" usage="optional"/>
<structure name="Error" field="errorDescription" usage="optional"/>
<structure field="extraElements" usage="optional"/>
</mapping>
<mapping type-name="xsd:ArrivalType" abstract="true" class="edu.iris.ws.core.Arrival">
<structure name="Contributor" field="contributor" usage="optional"/>
<structure name="WaveformIdentifier" field="waveformId" map-as="xsd:WaveformIdentifierType"/>
<value name="Phase" field="phase"/>
<structure name="ArrivalTime" field="arrivalTime"/>
<structure name="EventStationDistance" field="eventStationDistance"/>
<structure name="EventStationAzimuth" field="eventStationAzimuth"/>
<!--
<structure name="ObservedAzimuth" field="observedAzimuth" usage="optional"/>
<structure name="ObservedSlowness" field="observedSlowness" usage="optional"/>
<value name="SignalNoiseRatio" field="signalNoiseRatio" usage="optional"/>
<structure name="Amplitude" field="amplitude" usage="optional"/>
<structure name="Period" field="period" usage="optional"/>
<value name="Pick" field="pick" usage="optional"/>
<value name="OnsetQuality" field="onsetQuality" usage="optional"/>
<value name="Filter" field="filter" usage="optional"/>
<structure field="extraElements" usage="optional"/>
-->
</mapping>
<mapping type-name="xsd:WaveformIdentifierType" abstract="true" class="edu.iris.ws.core.WaveformId">
<structure name="ChannelIdentifier" field="channel" map-as="xsd:ChannelIdType"/>
<structure name="TimeRange" field="timeRange" usage="optional"/>
</mapping>
<mapping type-name="xsd:ChannelIdType" abstract="true" class="edu.iris.ws.core.ChannelId">
<structure name="Network">
<structure name="Institution">
<value name="id" field="institutionId" style="attribute" usage="optional" default="FSDN"/>
</structure>
<value name="code" field="networkCode" style="attribute"/>
</structure>
<structure name="Station">
<value name="code" field="stationCode" style="attribute"/>
</structure>
<structure name="Channel">
<value name="code" field="channelCode" style="attribute"/>
</structure>
<structure name="Location">
<value name="code" field="locationCode" style="attribute" usage="optional"/>
</structure>
<structure field="extraElements" usage="optional"/>
</mapping>
<mapping type-name="xsd:OriginSolutionType" abstract="true" class="edu.iris.ws.core.OriginSolution">
<value name="NumberPhases" field="numberPhases" usage="optional"/>
<value name="NumberStations" field="numberStations" usage="optional"/>
<value name="AzimuthGapDegrees" field="azimuthGap" usage="optional"/>
<structure name="MinStationDistance" field="minStationDist" usage="optional"/>
<structure name="MaxStationDistance" field="maxStationDist" usage="optional"/>
<value name="LocationMethod" field="locationMethod" usage="optional"/>
<value name="EventDescription" field="eventDescription" usage="optional"/>
</mapping>
</binding>-------------------------------------------------------------------------
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