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Example 1 with ComplexAdaptor

use of org.geotoolkit.wps.adaptor.ComplexAdaptor in project geotoolkit by Geomatys.

the class WPS2Process method createRequest.

/**
 * Make a WPS Execute request from {@link ParameterValueGroup values}.
 */
private ExecuteRequest createRequest() throws ProcessException {
    try {
        final ParameterValueGroup inputs = getInput();
        final List<GeneralParameterDescriptor> inputParamDesc = inputs.getDescriptor().descriptors();
        final List<GeneralParameterDescriptor> outputParamDesc = descriptor.getOutputDescriptor().descriptors();
        final List<DataInput> wpsIN = new ArrayList<>();
        final List<OutputDefinition> wpsOUT = new ArrayList<>();
        final String processId = descriptor.getIdentifier().getCode();
        for (final GeneralParameterValue inputValue : inputs.values()) {
            GeneralParameterDescriptor inputGeneDesc = inputValue.getDescriptor();
            if (inputGeneDesc instanceof ParameterDescriptor) {
                final ParameterDescriptor inputDesc = (ParameterDescriptor) inputGeneDesc;
                final DataAdaptor adaptor = (DataAdaptor) ((ExtendedParameterDescriptor) inputDesc).getUserObject().get(DataAdaptor.USE_ADAPTOR);
                final Object value = ((ParameterValue) inputValue).getValue();
                if (value == null)
                    continue;
                final DataInput dataInput;
                if (adaptor instanceof LiteralAdaptor) {
                    dataInput = ((LiteralAdaptor) adaptor).toWPS2Input(value, rawLiteralData);
                } else {
                    dataInput = adaptor.toWPS2Input(value);
                }
                dataInput.setId(inputDesc.getName().getCode());
                wpsIN.add(dataInput);
            }
        }
        /*
             * OUTPUTS
             */
        for (final GeneralParameterDescriptor outputGeneDesc : outputParamDesc) {
            if (outputGeneDesc instanceof ParameterDescriptor) {
                final ParameterDescriptor outputDesc = (ParameterDescriptor) outputGeneDesc;
                final DataAdaptor adaptor = (DataAdaptor) ((ExtendedParameterDescriptor) outputDesc).getUserObject().get(DataAdaptor.USE_ADAPTOR);
                final String outputIdentifier = outputDesc.getName().getCode();
                String mime = null;
                String encoding = null;
                String schema = null;
                if (adaptor instanceof ComplexAdaptor) {
                    final ComplexAdaptor cadaptor = (ComplexAdaptor) adaptor;
                    mime = cadaptor.getMimeType();
                    encoding = cadaptor.getEncoding();
                    schema = cadaptor.getSchema();
                }
                final OutputDefinition out = new OutputDefinition(outputIdentifier, asReference);
                out.setEncoding(encoding);
                out.setMimeType(mime);
                out.setSchema(schema);
                wpsOUT.add(out);
            } else if (outputGeneDesc instanceof ParameterDescriptorGroup) {
                final ParameterDescriptorGroup outputDesc = (ParameterDescriptorGroup) outputGeneDesc;
                final OutputDefinition out = new OutputDefinition(outputDesc.getName().getCode(), asReference);
                wpsOUT.add(out);
            }
        }
        final ExecuteRequest request = registry.getClient().createExecute();
        request.setClientSecurity(security);
        final Execute execute = request.getContent();
        execute.setIdentifier(processId);
        final Execute.Mode mode = executionMode == null ? Execute.Mode.auto : executionMode;
        execute.setMode(mode);
        execute.setResponse(rawOutput ? Execute.Response.raw : Execute.Response.document);
        execute.getInput().addAll(wpsIN);
        execute.getOutput().addAll(wpsOUT);
        WPSProcessingRegistry.LOGGER.log(Level.FINER, "Execute request created for {0} in {1} mode.", new Object[] { processId, mode });
        return request;
    } catch (UnconvertibleObjectException ex) {
        throw new ProcessException("Error during conversion step.", null, ex);
    }
}
Also used : GeneralParameterValue(org.opengis.parameter.GeneralParameterValue) LiteralAdaptor(org.geotoolkit.wps.adaptor.LiteralAdaptor) ParameterValue(org.opengis.parameter.ParameterValue) GeneralParameterValue(org.opengis.parameter.GeneralParameterValue) Execute(org.geotoolkit.wps.xml.v200.Execute) ParameterValueGroup(org.opengis.parameter.ParameterValueGroup) GeneralParameterDescriptor(org.opengis.parameter.GeneralParameterDescriptor) ExtendedParameterDescriptor(org.geotoolkit.utility.parameter.ExtendedParameterDescriptor) ParameterDescriptor(org.opengis.parameter.ParameterDescriptor) ParameterDescriptorGroup(org.opengis.parameter.ParameterDescriptorGroup) ArrayList(java.util.ArrayList) GeneralParameterDescriptor(org.opengis.parameter.GeneralParameterDescriptor) ExtendedParameterDescriptor(org.geotoolkit.utility.parameter.ExtendedParameterDescriptor) ComplexAdaptor(org.geotoolkit.wps.adaptor.ComplexAdaptor) DataInput(org.geotoolkit.wps.xml.v200.DataInput) ExecuteRequest(org.geotoolkit.wps.client.ExecuteRequest) UnconvertibleObjectException(org.apache.sis.util.UnconvertibleObjectException) ProcessException(org.geotoolkit.process.ProcessException) DismissProcessException(org.geotoolkit.process.DismissProcessException) DataAdaptor(org.geotoolkit.wps.adaptor.DataAdaptor) OutputDefinition(org.geotoolkit.wps.xml.v200.OutputDefinition)

Aggregations

ArrayList (java.util.ArrayList)1 UnconvertibleObjectException (org.apache.sis.util.UnconvertibleObjectException)1 DismissProcessException (org.geotoolkit.process.DismissProcessException)1 ProcessException (org.geotoolkit.process.ProcessException)1 ExtendedParameterDescriptor (org.geotoolkit.utility.parameter.ExtendedParameterDescriptor)1 ComplexAdaptor (org.geotoolkit.wps.adaptor.ComplexAdaptor)1 DataAdaptor (org.geotoolkit.wps.adaptor.DataAdaptor)1 LiteralAdaptor (org.geotoolkit.wps.adaptor.LiteralAdaptor)1 ExecuteRequest (org.geotoolkit.wps.client.ExecuteRequest)1 DataInput (org.geotoolkit.wps.xml.v200.DataInput)1 Execute (org.geotoolkit.wps.xml.v200.Execute)1 OutputDefinition (org.geotoolkit.wps.xml.v200.OutputDefinition)1 GeneralParameterDescriptor (org.opengis.parameter.GeneralParameterDescriptor)1 GeneralParameterValue (org.opengis.parameter.GeneralParameterValue)1 ParameterDescriptor (org.opengis.parameter.ParameterDescriptor)1 ParameterDescriptorGroup (org.opengis.parameter.ParameterDescriptorGroup)1 ParameterValue (org.opengis.parameter.ParameterValue)1 ParameterValueGroup (org.opengis.parameter.ParameterValueGroup)1