コード例 #1
0
  /** Supports WCS 1.1.1 */
  public OperationsMetadata mapOperationsMetadata(CapabilitiesDocument capDoc, Contents contents)
      throws OXFException {

    List<DCP> getCapDcps = new ArrayList<DCP>();
    List<DCP> desCovDcps = new ArrayList<DCP>();
    List<DCP> getCovDcps = new ArrayList<DCP>();

    net.opengis.ows.x11.OperationDocument.Operation[] opsArray =
        capDoc.getCapabilities().getOperationsMetadata().getOperationArray();
    for (net.opengis.ows.x11.OperationDocument.Operation op : opsArray) {
      if (op.getName().equalsIgnoreCase("GetCapabilities")) {
        getCapDcps.add(makeDCP(op));
      } else if (op.getName().equalsIgnoreCase("GetCoverage")) {
        getCovDcps.add(makeDCP(op));
      } else if (op.getName().equalsIgnoreCase("DescribeCoverage")) {
        desCovDcps.add(makeDCP(op));
      }
    }

    // --- GetCapabilities-Operation: ----------------------------------------------------------

    Parameter serviceParameter = new Parameter("SERVICE", true, new StringValueDomain("WCS"), null);
    Parameter getCapRequest =
        new Parameter("REQUEST", true, new StringValueDomain("GetCapabilities"), null);
    String[] versions = new String[] {"1.1.1"};
    Parameter versionParameter =
        new Parameter("VERSION", true, new StringValueDomain(versions), null);
    Parameter section =
        new Parameter(
            "SECTION",
            false,
            new StringValueDomain(
                new String[] {
                  "WCS_Capabilities/Service",
                  "WCS_Capabilities/Capability",
                  "WCS_Capabilities/ContentMetadata"
                }),
            null);

    Parameter[] getCapabilitiesParameters =
        new Parameter[] {versionParameter, serviceParameter, getCapRequest, section};

    Operation opGetCapabilities =
        new Operation(
            "GetCapabilities", getCapabilitiesParameters, null, getCapDcps.toArray(new DCP[0]));

    // --- DescribeCoverage Operation ----------------------------------------------------------

    Parameter descCovRequest =
        new Parameter("REQUEST", true, new StringValueDomain("DescribeCoverage"), null);

    // -------- Coverage-Namen raus-parsen:
    String[] covNames = new String[contents.getDataIdentificationCount()];
    for (int i = 0; i < contents.getDataIdentificationCount(); i++) {
      covNames[i] = contents.getDataIdentification(i).getIdentifier();
    }
    // -------- fertig

    Parameter coverageParameter =
        new Parameter(
            "COVERAGE", false, new StringValueDomain(covNames), Parameter.COMMON_NAME_RESOURCE_ID);

    Parameter[] describeCoverageParameters =
        new Parameter[] {versionParameter, serviceParameter, descCovRequest, coverageParameter};

    Operation opDescribeCoverage =
        new Operation(
            "DescribeCoverage", describeCoverageParameters, null, desCovDcps.toArray(new DCP[0]));

    // --- GetCoverage Operation ---------------------------------------------------------------

    ArrayList<Parameter> getCoverageParameterList = new ArrayList<Parameter>();

    Parameter getCovRequestParameter =
        new Parameter("REQUEST", true, new StringValueDomain("GetCoverage"), null);

    for (int i = 0; i < contents.getDataIdentificationCount(); i++) {
      String[] availableCRS = contents.getDataIdentification(i).getAvailableCRSs();
      if (availableCRS != null) {
        getCoverageParameterList.add(
            new DatasetParameter(
                "CRS",
                true,
                new StringValueDomain(availableCRS),
                contents.getDataIdentification(i),
                Parameter.COMMON_NAME_SRS));
      }

      for (int j = 0; j < contents.getDataIdentification(i).getBoundingBoxes().length; j++) {
        getCoverageParameterList.add(
            new DatasetParameter(
                "BBOX",
                true,
                contents.getDataIdentification(i).getBoundingBoxes()[j],
                contents.getDataIdentification(i),
                Parameter.COMMON_NAME_BBOX));
      }

      TemporalValueDomain temporalDomain =
          (TemporalValueDomain) contents.getDataIdentification(i).getTemporalDomain();
      if (temporalDomain != null) {
        getCoverageParameterList.add(
            new DatasetParameter(
                "TIME",
                true,
                temporalDomain,
                contents.getDataIdentification(i),
                Parameter.COMMON_NAME_TIME));
      }

      ArrayList<String> formatList = new ArrayList<String>();
      if (contents.getDataIdentification(i).getOutputFormats() != null) {
        for (int j = 0; j < contents.getDataIdentification(i).getOutputFormats().length; j++) {
          formatList.add(contents.getDataIdentification(i).getOutputFormats()[j]);
        }
        getCoverageParameterList.add(
            new DatasetParameter(
                "FORMAT",
                true,
                new StringValueDomain(formatList),
                contents.getDataIdentification(i),
                Parameter.COMMON_NAME_FORMAT));
      }
    }

    // GridParameter

    // -------- GridParameter raus-parsen:
    String[] gridBaseCRSs = new String[contents.getDataIdentificationCount()];
    String[] gridTypes = new String[contents.getDataIdentificationCount()];
    String[] gridCSs = new String[contents.getDataIdentificationCount()];
    for (int i = 0; i < contents.getDataIdentificationCount(); i++) {
      gridBaseCRSs[i] = ((CoverageDataset) contents.getDataIdentification(i)).getGridBaseCRS();
      gridTypes[i] = ((CoverageDataset) contents.getDataIdentification(i)).getGridType();
      gridCSs[i] = ((CoverageDataset) contents.getDataIdentification(i)).getGridCS();
    }

    Parameter gridBaseCRS =
        new Parameter("GRIDBASECRS", true, new StringValueDomain(gridBaseCRSs), null);
    Parameter gridType = new Parameter("GRIDTYPE", true, new StringValueDomain(gridTypes), null);
    Parameter gridCS = new Parameter("GRIDCS", true, new StringValueDomain(gridCSs), null);

    Parameter gridOrigin = new Parameter("GRIDORIGIN", true, new StringValueDomain(), null);
    Parameter gridOffsets = new Parameter("GRIDOFFSETS", true, new StringValueDomain(), null);

    Parameter widthParameter =
        new Parameter(
            "WIDTH",
            true,
            new IntegerRangeValueDomain(0, Integer.MAX_VALUE),
            Parameter.COMMON_NAME_WIDTH);
    Parameter heightParameter =
        new Parameter(
            "HEIGHT",
            true,
            new IntegerRangeValueDomain(0, Integer.MAX_VALUE),
            Parameter.COMMON_NAME_HEIGHT);

    getCoverageParameterList.add(versionParameter);
    getCoverageParameterList.add(serviceParameter);
    getCoverageParameterList.add(getCovRequestParameter);
    getCoverageParameterList.add(coverageParameter);

    getCoverageParameterList.add(gridBaseCRS);
    getCoverageParameterList.add(gridType);
    getCoverageParameterList.add(gridCS);
    getCoverageParameterList.add(gridOffsets);
    getCoverageParameterList.add(gridOrigin);

    getCoverageParameterList.add(widthParameter);
    getCoverageParameterList.add(heightParameter);

    Parameter[] getCoverageParameters = new Parameter[getCoverageParameterList.size()];
    getCoverageParameterList.toArray(getCoverageParameters);

    Operation opGetCoverage =
        new Operation("GetCoverage", getCoverageParameters, null, getCovDcps.toArray(new DCP[0]));

    Operation[] ops = new Operation[] {opGetCapabilities, opDescribeCoverage, opGetCoverage};
    OperationsMetadata om = new OperationsMetadata(ops);
    return om;
  }
コード例 #2
0
  /** Supports WCS 1.0.0 */
  public OperationsMetadata mapOperationsMetadata(WCSCapabilitiesType wt, Contents contents)
      throws OXFException {

    // --- GetCapabilities-Operation:
    Request.GetCapabilities getCaps = wt.getCapability().getRequest().getGetCapabilities();
    List<DCPTypeType> dcpListGetCapabilities = getCaps.getDCPType();

    Parameter serviceParameter = new Parameter("SERVICE", true, new StringValueDomain("WCS"), null);
    Parameter getCapRequest =
        new Parameter("REQUEST", true, new StringValueDomain("GetCapabilities"), null);
    String[] versions = new String[] {"1.0.0"};
    Parameter versionParameter =
        new Parameter("VERSION", true, new StringValueDomain(versions), null);
    Parameter section =
        new Parameter(
            "SECTION",
            false,
            new StringValueDomain(
                new String[] {
                  "WCS_Capabilities/Service",
                  "WCS_Capabilities/Capability",
                  "WCS_Capabilities/ContentMetadata"
                }),
            null);

    Parameter[] getCapabilitiesParameters =
        new Parameter[] {versionParameter, serviceParameter, getCapRequest, section};

    Operation opGetCapabilities =
        new Operation(
            "GetCapabilities",
            getCapabilitiesParameters,
            null,
            parseDCPList(dcpListGetCapabilities));

    // --- DescribeCoverage-Operation:
    Request.DescribeCoverage descCov = wt.getCapability().getRequest().getDescribeCoverage();
    List<DCPTypeType> dcpListDescribeCoverage = descCov.getDCPType();

    Parameter descCovRequest =
        new Parameter("REQUEST", true, new StringValueDomain("DescribeCoverage"), null);

    // -------- Coverage-Namen raus-parsen:
    String[] covNames = new String[contents.getDataIdentificationCount()];
    for (int i = 0; i < contents.getDataIdentificationCount(); i++) {
      covNames[i] = contents.getDataIdentification(i).getIdentifier();
    }
    // -------- fertig

    Parameter coverageParameter =
        new Parameter(
            "COVERAGE", false, new StringValueDomain(covNames), Parameter.COMMON_NAME_RESOURCE_ID);

    Parameter[] describeCoverageParameters =
        new Parameter[] {versionParameter, serviceParameter, descCovRequest, coverageParameter};

    Operation opDescribeCoverage =
        new Operation(
            "DescribeCoverage",
            describeCoverageParameters,
            null,
            parseDCPList(dcpListDescribeCoverage));

    // --- GetCoverage-Operation:
    Request.GetCoverage getCov = wt.getCapability().getRequest().getGetCoverage();
    List<DCPTypeType> dcpListGetCoverage = getCov.getDCPType();

    ArrayList<Parameter> getCoverageParameterList = new ArrayList<Parameter>();

    Parameter getCovRequestParameter =
        new Parameter("REQUEST", true, new StringValueDomain("GetCoverage"), null);

    for (int i = 0; i < contents.getDataIdentificationCount(); i++) {
      String[] availableCRS = contents.getDataIdentification(i).getAvailableCRSs();
      if (availableCRS != null) {
        getCoverageParameterList.add(
            new DatasetParameter(
                "CRS",
                true,
                new StringValueDomain(availableCRS),
                contents.getDataIdentification(i),
                Parameter.COMMON_NAME_SRS));
      }

      for (int j = 0; j < contents.getDataIdentification(i).getBoundingBoxes().length; j++) {
        getCoverageParameterList.add(
            new DatasetParameter(
                "BBOX",
                true,
                contents.getDataIdentification(i).getBoundingBoxes()[j],
                contents.getDataIdentification(i),
                Parameter.COMMON_NAME_BBOX));
      }

      TemporalValueDomain temporalDomain =
          (TemporalValueDomain) contents.getDataIdentification(i).getTemporalDomain();
      if (temporalDomain != null) {
        getCoverageParameterList.add(
            new DatasetParameter(
                "TIME",
                true,
                temporalDomain,
                contents.getDataIdentification(i),
                Parameter.COMMON_NAME_TIME));
      }

      ArrayList<String> formatList = new ArrayList<String>();
      if (contents.getDataIdentification(i).getOutputFormats() != null) {
        for (int j = 0; j < contents.getDataIdentification(i).getOutputFormats().length; j++) {
          formatList.add(contents.getDataIdentification(i).getOutputFormats()[j]);
        }
        getCoverageParameterList.add(
            new DatasetParameter(
                "FORMAT",
                true,
                new StringValueDomain(formatList),
                contents.getDataIdentification(i),
                Parameter.COMMON_NAME_FORMAT));
      }
    }

    Parameter widthParameter =
        new Parameter(
            "WIDTH",
            true,
            new IntegerRangeValueDomain(0, Integer.MAX_VALUE),
            Parameter.COMMON_NAME_WIDTH);
    Parameter heightParameter =
        new Parameter(
            "HEIGHT",
            true,
            new IntegerRangeValueDomain(0, Integer.MAX_VALUE),
            Parameter.COMMON_NAME_HEIGHT);

    getCoverageParameterList.add(versionParameter);
    getCoverageParameterList.add(serviceParameter);
    getCoverageParameterList.add(getCovRequestParameter);
    getCoverageParameterList.add(coverageParameter);
    getCoverageParameterList.add(widthParameter);
    getCoverageParameterList.add(heightParameter);

    Parameter[] getCoverageParameters = new Parameter[getCoverageParameterList.size()];
    getCoverageParameterList.toArray(getCoverageParameters);

    Operation opGetCoverage =
        new Operation("GetCoverage", getCoverageParameters, null, parseDCPList(dcpListGetCoverage));

    Operation[] ops = new Operation[] {opGetCapabilities, opDescribeCoverage, opGetCoverage};
    OperationsMetadata om = new OperationsMetadata(ops);
    return om;
  }