Examples of org.geotools.filter.FilterCapabilities

org.geotools.filter.FilterCapabilities
Represents the Filter capabilities that are supported by a SQLEncoder
Each SQLEncoder class should have one static FilterCapabilities, representing the filter encoding operations that it can successfully perform.
This class is used as one big mask to detect filters that cannot be performed @author Chris Holmes, TOPP @source $URL$ @deprecated use {@link org.opengis.filter.capability.FilterCapabilities}.

         *      java.lang.Object, java.util.Map)
         */
        public boolean canEncode(Element element, Object value, Map hints) {
            if ((hints != null)
                    && hints.containsKey(FilterSchema.FILTER_CAP_KEY)) {
                FilterCapabilities fc = (FilterCapabilities) hints.get(FilterSchema.FILTER_CAP_KEY);


                if ((fc.getScalarOps() == 0) && (fc.getSpatialOps() == 0)) {
                    return false;
                }
            }


            boolean r = ((element != null) && (element.getType() != null)

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         *      java.lang.Object, java.util.Map)
         */
        public boolean canEncode(Element element, Object value, Map hints) {
            if ((hints != null)
                    && hints.containsKey(FilterSchema.FILTER_CAP_KEY)) {
                FilterCapabilities fc = (FilterCapabilities) hints.get(FilterSchema.FILTER_CAP_KEY);


                if ((fc.getScalarOps()
                        & (FilterCapabilities.SIMPLE_COMPARISONS
                        | FilterCapabilities.SIMPLE_ARITHMETIC)) != (FilterCapabilities.SIMPLE_COMPARISONS
                        | FilterCapabilities.SIMPLE_ARITHMETIC)) {
                    return false;
                }

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         *      java.lang.Object, java.util.Map)
         */
        public boolean canEncode(Element element, Object value, Map hints) {
            if ((hints != null)
                    && hints.containsKey(FilterSchema.FILTER_CAP_KEY)) {
                FilterCapabilities fc = (FilterCapabilities) hints.get(FilterSchema.FILTER_CAP_KEY);


                if ((fc.getScalarOps() & FilterCapabilities.LIKE) != FilterCapabilities.LIKE) {
                    return false;
                }
            }


            return (element.getType() != null)

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         *      java.lang.Object, java.util.Map)
         */
        public boolean canEncode(Element element, Object value, Map hints) {
            if ((hints != null)
                    && hints.containsKey(FilterSchema.FILTER_CAP_KEY)) {
                FilterCapabilities fc = (FilterCapabilities) hints.get(FilterSchema.FILTER_CAP_KEY);


                if ((fc.getScalarOps() & FilterCapabilities.NULL_CHECK) != FilterCapabilities.NULL_CHECK) {
                    return false;
                }
            }


            return (element.getType() != null)

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         *      java.lang.Object, java.util.Map)
         */
        public boolean canEncode(Element element, Object value, Map hints) {
            if ((hints != null)
                    && hints.containsKey(FilterSchema.FILTER_CAP_KEY)) {
                FilterCapabilities fc = (FilterCapabilities) hints.get(FilterSchema.FILTER_CAP_KEY);


                if ((fc.getScalarOps() & FilterCapabilities.BETWEEN) != FilterCapabilities.BETWEEN) {
                    return false;
                }
            }


            return (element.getType() != null)

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         *      java.lang.Object, java.util.Map)
         */
        public boolean canEncode(Element element, Object value, Map hints) {
            if ((hints != null)
                    && hints.containsKey(FilterSchema.FILTER_CAP_KEY)) {
                FilterCapabilities fc = (FilterCapabilities) hints.get(FilterSchema.FILTER_CAP_KEY);


                if ((fc.getScalarOps() & FilterCapabilities.SIMPLE_COMPARISONS) != FilterCapabilities.SIMPLE_COMPARISONS) {
                    return false;
                }
            }


            return (element.getType() != null)

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public class SpatiaLiteFilterToSQL extends FilterToSQL {


    
    @Override
    protected FilterCapabilities createFilterCapabilities() {
        FilterCapabilities caps = super.createFilterCapabilities();
        caps.addType(BBOX.class);
        caps.addType(Contains.class);
        caps.addType(Crosses.class);
        caps.addType(Disjoint.class);
        caps.addType(Equals.class);
        caps.addType(Intersects.class);
        caps.addType(Overlaps.class);
        caps.addType(Touches.class);
        caps.addType(Within.class);
        caps.addType(DWithin.class);
        caps.addType(Beyond.class);
        
        return caps;
    }

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         *      java.lang.Object, java.util.Map)
         */
        public boolean canEncode(Element element, Object value, Map hints) {
            if ((hints != null)
                    && hints.containsKey(FilterSchema.FILTER_CAP_KEY)) {
                FilterCapabilities fc = (FilterCapabilities) hints.get(FilterSchema.FILTER_CAP_KEY);


                if (fc.getSpatialOps() == 0) {
                    return false;
                }
            }


            return (element.getType() != null)

View Full Code Here

         *      java.lang.Object, java.util.Map)
         */
        public boolean canEncode(Element element, Object value, Map hints) {
            if ((hints != null)
                    && hints.containsKey(FilterSchema.FILTER_CAP_KEY)) {
                FilterCapabilities fc = (FilterCapabilities) hints.get(FilterSchema.FILTER_CAP_KEY);


                if ((fc.getScalarOps() & FilterCapabilities.LOGICAL) != FilterCapabilities.LOGICAL) {
                    return false;
                }
            }


            return (element.getType() != null)

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        }


        public boolean canEncode(Element element, Object value, Map hints) {
            if ((hints != null)
                    && hints.containsKey(FilterSchema.FILTER_CAP_KEY)) {
                FilterCapabilities fc = (FilterCapabilities) hints.get(FilterSchema.FILTER_CAP_KEY);


                if (fc.getScalarOps() == FilterCapabilities.NO_OP) {
                    return false;
                }
            }


            return (element.getType() != null)

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org.geotools.arcsde.filter.FilterToSQLSDE

org.geotools.data.complex.MappingFeatureIteratorFactory

org.geotools.data.db2.DB2FilterToSQL

org.geotools.data.h2.H2FilterToSQL

org.geotools.data.ingres.IngresFilterToSQL

org.geotools.data.jdbc.FilterToSQL

org.geotools.data.mysql.MySQLFilterToSQL

org.geotools.data.oracle.OracleFilterToSQL

org.geotools.data.postgis.FilterToSqlHelper

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