public FeatureTypeUnionBuilder setGeometryClass(
final String geometryName,
final Class<? extends Geometry> geomClass,
final CoordinateReferenceSystem crs) {
assert geometryName != null : "the geometry name can not be null";
assert geomClass != null : "the geometry class can not be null";
assert crs != null : "the CRS can not be null";
this.geometryName = geometryName;
this.geometryClass = geomClass;
GeometryDescriptor geoAttrType;
AttributeTypeBuilder build = new AttributeTypeBuilder();
build.setName(this.geometryName);
build.setBinding(this.geometryClass);
build.setNillable(true);
build.setLength(100);
build.setCRS(crs);
GeometryType type = build.buildGeometryType();
geoAttrType = build.buildDescriptor(this.geometryName, type);
this.unionGeometryAttr = geoAttrType;
return this;
}
/**
* Sets a restriction on the field length of the next attribute added to the feature type.
*
* <p>This method is the same as adding a restriction based on length( value ) < length This value
* is reset after a call to {@link #add(String, Class)}
*
* @return length Used to limit the length of the next attribute created
*/
public SimpleFeatureTypeBuilder length(int length) {
attributeBuilder.setLength(length);
return this;
}