Package com.luciad.ogc.wfs

Class TLcdWFSGetFeatureConstraints

java.lang.Object
com.luciad.ogc.wfs.TLcdWFSGetFeatureConstraints
public final class TLcdWFSGetFeatureConstraints extends Object
A set of constraints that can be applied while retrieving features from a WFS.
See Also:

  • Method Details

    • getFeatureType

      public ILcdWFSFeatureType getFeatureType()
      Returns the type of the features being retrieved.
      Returns:
      an ILcdWFSFeatureType

    • getMaxFeatures

      public int getMaxFeatures()
      Returns the maximum number of features that may be retrieved.
      Returns:
      the maximum number of features that may be retrieved

    • setMaxFeatures

      public void setMaxFeatures(int aMaxFeatures)
      Sets the maximum number of features that may be retrieved.
      Parameters:
      aMaxFeatures - the maximum number of features that may be retrieved.

    • getFilter

      public TLcdOGCFilter getFilter()
      Returns an OGC filter to be applied while retrieving features. If this is null, all features must be retrieved unconditionally.
      Returns:
      a TLcdOGCFilter

    • getSortBy

      public TLcdOGCSortBy getSortBy()
      Returns an OGC sortBy property to be applied while retrieving features. If this is null, no sorting will be applied.
      Returns:
      a TLcdOGCSortBy

    • getPropertyCount

      public int getPropertyCount()
      Returns the number of properties to be retained from the retrieved features. The names of the properties to be retained can be queried with getProperty().
      Returns:
      the number of properties to be retained from each feature
      See Also:

    • getProperty

      public String getProperty(int aIndex)
      Returns the name of a property to be retained from the retrieved features.
      Parameters:
      aIndex - the index of the property whose name should be returned
      Returns:
      a property name
      See Also:

    • getRequestContext

      public TLcdWFSRequestContext getRequestContext()
      Returns the request context, which gives access to the original request and a number of parsed request parameters.
      Returns:
      the request context