Examples of org.OpenGeoPortal.Layer.Metadata

org.OpenGeoPortal.Layer.Metadata


      return inputString;
    }
    
    private Metadata createLayerInfoObject(String layerId) throws Exception{
      Metadata layerInfo = new Metadata(layerId);
      
      SolrRecord layerInfoMap = layerInfoRetriever.getAllLayerInfo(layerId);
      
      layerInfo.setGeometryType(layerInfoMap.getDataType());
      layerInfo.setAccessLevel(layerInfoMap.getAccess());
      layerInfo.setTitle(layerInfoMap.getLayerDisplayName().trim());
      layerInfo.setOwsName(layerInfoMap.getName().trim());
      layerInfo.setLocation(layerInfoMap.getLocation().trim());
      layerInfo.setDescription(layerInfoMap.getDescription().trim());
      layerInfo.setOriginator(layerInfoMap.getOriginator().trim());
      layerInfo.setWorkspaceName(layerInfoMap.getWorkspaceName().trim());
      layerInfo.setBounds(Double.toString(layerInfoMap.getMinX()), Double.toString(layerInfoMap.getMinY()),
          Double.toString(layerInfoMap.getMaxX()), Double.toString(layerInfoMap.getMaxY()));
      layerInfo.setThemeKeywords(layerInfoMap.getThemeKeywords().trim().split(" "));
      layerInfo.setPlaceKeywords(layerInfoMap.getPlaceKeywords().trim().split(" "));
      return layerInfo;
    }

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      return out.toString();
    }


    private CreateStreamDataSetRequestJson createStreamDataSetRequestObject(String layerId) throws JsonParseException {
        CreateStreamDataSetRequestJson createDataSetRequestJson = new CreateStreamDataSetRequestJson();
        Metadata layerInfo;
      try {
        layerInfo = createLayerInfoObject(layerId);
      } catch (Exception e1) {
        // TODO Auto-generated catch block
        e1.printStackTrace();
        return null;
      }
        if (!layerInfo.getAccess().equals(AccessLevel.Public)){
          //throw new SecurityException();
        }
        //needs to be changed to kml service point, format
          BoundingBox bounds = layerInfo.getBounds();
          Double minX = bounds.getMinX();
          Double maxX = bounds.getMaxX();
          Double minY = bounds.getMinY();
          Double maxY = bounds.getMaxY();


        if (minX > maxX){
          //this is supposed to mean that the layer crosses the dateline.  this causes problems with kml & geoserver,
          //so we give the full extent
          minX = -180.0;
          maxX = 180.0;    
        } 
        
        if (minY > maxY){
          Double temp = minY;
          minY = maxY;
          maxY = temp;
        }


        String bbox = Double.toString(minX) + "," + Double.toString(minY) + ",";
        bbox += Double.toString(maxX) + "," + Double.toString(maxY);
        String workspaceName = layerInfo.getWorkspaceName();
        String layerName = layerInfo.getOwsName();
        String SRS = "EPSG:4326";
        //http://geoserver01.uit.tufts.edu/wms?LAYERS=sde:GISPORTAL.GISOWNER01.CHELSEACULVERTSDITCHES05&request=getmap&format=kml&bbox=-71.052205,42.385485,-71.0138,42.41027&srs=EPSG:4326&width=1&height=1
        String wmsUrl = ParseJSONSolrLocationField.getWmsUrl(layerInfo.getLocation());
        //Note; this only works for GeoServer
        wmsUrl = wmsUrl.replace("/wms", "/" + workspaceName + "/" + layerName + "/wms");
        wmsUrl += "?request=getCapabilities";
          //+ "?layers=" + workspaceName + ":" + layerName + "&request=getMap&format=kml&bbox="
          //+ bbox + "&srs=" + SRS + "&width=1&height=1";
        //this.layerName = workspaceName + ":" + layerName;
        //height and width don't seem to matter; should test with a raster layer
        logger.info("WMS Url: " + wmsUrl);
        createDataSetRequestJson.setUrl(wmsUrl);
        String layerTitle = layerInfo.getTitle();
        createDataSetRequestJson.setTitle(layerTitle);
        
        String layerOriginator = layerInfo.getOriginator();
        createDataSetRequestJson.setAuthor(layerOriginator);
        
        String layerAbstract = layerInfo.getDescription();
        //layerAbstract = "test data";
        if (layerAbstract.length() > 1951){
          layerAbstract = layerAbstract.substring(0, 1950);
        }
        createDataSetRequestJson.setDescription(layerAbstract);


        //String keywords = cleanString(requestedLayerInfo.get("ThemeKeywords")) + " " + cleanString(requestedLayerInfo.get("PlaceKeywords"));
        //String[] keywordArray = keywords.split(" ");
        String[] placeKeywords = layerInfo.getPlaceKeywords();
        String[] themeKeywords = layerInfo.getThemeKeywords();
        String[] keywordArray = concat(placeKeywords, themeKeywords);
        for (String keywordElement : keywordArray){
          //System.out.println(keywordElement);
          try {
            this.allTags.add(keywordElement);

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      }
    }
    
    private CreateFileDataSetRequestJson createFileDataSetRequestObject(String layerId) {
        CreateFileDataSetRequestJson createDataSetRequestJson = new CreateFileDataSetRequestJson();
        Metadata layerInfo;
      try {
        layerInfo = createLayerInfoObject(layerId);
      } catch (Exception e1) {
        logger.error("Problem creating layer info object.");
        e1.printStackTrace();
        return null;
      }
        if (!layerInfo.getAccess().equals(AccessLevel.Public)){
          //throw new SecurityException();
        }


        String layerTitle = layerInfo.getTitle();
        createDataSetRequestJson.setTitle(layerTitle);
        
        String layerOriginator = layerInfo.getOriginator();
        createDataSetRequestJson.setAuthor(layerOriginator);
        
        String layerAbstract = layerInfo.getDescription();
        if (layerAbstract.length() > 1951){
          layerAbstract = layerAbstract.substring(0, 1950);
        }
        createDataSetRequestJson.setDescription(layerAbstract);
        String[] placeKeywords = layerInfo.getPlaceKeywords();
        String[] themeKeywords = layerInfo.getThemeKeywords();
        String[] keywordArray = concat(placeKeywords, themeKeywords);
        for (String keywordElement : keywordArray){
          //System.out.println(keywordElement);
          try {
            this.allTags.add(keywordElement);

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Related Classes of org.OpenGeoPortal.Layer.Metadata

org.OpenGeoPortal.Export.GeoCommons.GeoCommonsJsonClient

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