本文整理汇总了Java中org.opengis.filter.PropertyIsNull类的典型用法代码示例。如果您正苦于以下问题:Java PropertyIsNull类的具体用法?Java PropertyIsNull怎么用?Java PropertyIsNull使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
PropertyIsNull类属于org.opengis.filter包,在下文中一共展示了PropertyIsNull类的11个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: visit
import org.opengis.filter.PropertyIsNull; //导入依赖的package包/类
/**
* Write the FilterBuilder for a Not filter
*
* @param filter the filter to visit
* @param extraData extra data (unused by this method)
*
*/
public Object visit(Not filter, Object extraData) {
if(filter.getFilter() instanceof PropertyIsNull) {
Expression expr = ((PropertyIsNull) filter.getFilter()).getExpression();
expr.accept(this, extraData);
} else {
filter.getFilter().accept(this, extraData);
}
if(filter.getFilter() instanceof PropertyIsNull) {
queryBuilder = ImmutableMap.of("exists", ImmutableMap.of("field", field));
} else {
queryBuilder = ImmutableMap.of("bool", ImmutableMap.of("must_not", queryBuilder));
}
return extraData;
}
示例2: createFilterCapabilities
import org.opengis.filter.PropertyIsNull; //导入依赖的package包/类
/**
* Sets the capabilities of this filter.
*
* @return FilterCapabilities for this Filter
*/
protected FilterCapabilities createFilterCapabilities() {
FilterCapabilities capabilities = new FilterCapabilities();
capabilities.addAll(FilterCapabilities.LOGICAL_OPENGIS);
capabilities.addAll(FilterCapabilities.SIMPLE_COMPARISONS_OPENGIS);
capabilities.addType(PropertyIsNull.class);
capabilities.addType(PropertyIsBetween.class);
capabilities.addType(Id.class);
capabilities.addType(IncludeFilter.class);
capabilities.addType(ExcludeFilter.class);
capabilities.addType(PropertyIsLike.class);
// spatial filters
capabilities.addType(BBOX.class);
capabilities.addType(Contains.class);
//capabilities.addType(Crosses.class);
capabilities.addType(Disjoint.class);
//capabilities.addType(Equals.class);
capabilities.addType(Intersects.class);
//capabilities.addType(Overlaps.class);
//capabilities.addType(Touches.class);
capabilities.addType(Within.class);
capabilities.addType(DWithin.class);
capabilities.addType(Beyond.class);
//temporal filters
capabilities.addType(After.class);
capabilities.addType(Before.class);
capabilities.addType(Begins.class);
capabilities.addType(BegunBy.class);
capabilities.addType(During.class);
capabilities.addType(Ends.class);
capabilities.addType(EndedBy.class);
capabilities.addType(TContains.class);
capabilities.addType(TEquals.class);
return capabilities;
}
示例3: testPropertyIsNull
import org.opengis.filter.PropertyIsNull; //导入依赖的package包/类
@Test
public void testPropertyIsNull() {
PropertyIsNull filter = ff.isNull(ff.property("prop"));
Map<String,Object> expected = ImmutableMap.of("bool", ImmutableMap.of("must_not",
ImmutableMap.of("exists", ImmutableMap.of("field", "prop"))));
builder.visit(filter, null);
assertTrue(builder.createFilterCapabilities().fullySupports(filter));
assertEquals(expected, builder.getQueryBuilder());
}
示例4: testGetFeaturesWithIsNullFilter
import org.opengis.filter.PropertyIsNull; //导入依赖的package包/类
@Test
public void testGetFeaturesWithIsNullFilter() throws Exception {
init();
FilterFactory ff = dataStore.getFilterFactory();
PropertyIsNull f = ff.isNull(ff.property("security_ss"));
SimpleFeatureCollection features = featureSource.getFeatures(f);
assertEquals(1, features.size());
}
示例5: visit
import org.opengis.filter.PropertyIsNull; //导入依赖的package包/类
@Override
public Object visit(
final PropertyIsNull filter,
final Object data ) {
return new ExtractGeometryFilterVisitorResult(
infinity(),
null);
}
示例6: visit
import org.opengis.filter.PropertyIsNull; //导入依赖的package包/类
@Override
public Object visit(
final PropertyIsNull filter,
final Object data ) {
return new PropertyConstraintSet();
}
示例7: visit
import org.opengis.filter.PropertyIsNull; //导入依赖的package包/类
@Override
public Object visit(
final PropertyIsNull filter,
final Object extraData ) {
if (!usesProperty(filter)) {
return Filter.INCLUDE;
}
return super.visit(
filter,
extraData);
}
示例8: visit
import org.opengis.filter.PropertyIsNull; //导入依赖的package包/类
/** {@inheritDoc} */
@Override
public Object visit(PropertyIsNull filter, Object userData) {
String propertyName = getPropertyName(filter.getExpression());
String finalName = parsePropertyName(propertyName, userData);
return Restrictions.isNull(finalName);
}
示例9: addFilter
import org.opengis.filter.PropertyIsNull; //导入依赖的package包/类
/**
* Adds the filter.
*
* @param node the node
* @return the filter
*/
private Filter addFilter(FilterNode node) {
Filter filter = node.getFilter();
FilterConfigInterface filterConfig = node.getFilterConfig();
if (filter instanceof LogicFilterImpl) {
List<Filter> filterList = new ArrayList<Filter>();
createFilterList(node, filterList);
return filterConfig.createLogicFilter(filterList);
}
List<Expression> parameterFilter = new ArrayList<Expression>();
if (filter instanceof FidFilterImpl) {
createExpressionParameterList(node, 1, parameterFilter);
} else if (filter instanceof BinaryTemporalOperator) {
createExpressionParameterList(node, 2, parameterFilter);
} else if (filter instanceof PropertyIsBetween) {
createExpressionParameterList(node, 3, parameterFilter);
} else if (filter instanceof PropertyIsNull) {
createExpressionParameterList(node, 1, parameterFilter);
} else if (filter instanceof PropertyIsLike) {
createExpressionParameterList(node, 6, parameterFilter);
} else if (filter instanceof BinarySpatialOperator) {
createExpressionParameterList(node, 2, parameterFilter);
} else if (filter instanceof BinaryComparisonAbstract) {
if (filter instanceof Not) {
createExpressionParameterList(node, 1, parameterFilter);
} else if (filter instanceof PropertyIsGreaterThan) {
createExpressionParameterList(node, 2, parameterFilter);
} else {
createExpressionParameterList(node, 3, parameterFilter);
}
} else {
return filter;
}
return filterConfig.createFilter(parameterFilter);
}
示例10: visit
import org.opengis.filter.PropertyIsNull; //导入依赖的package包/类
@Override
public Object visit(PropertyIsNull pin, Object o) {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
示例11: visit
import org.opengis.filter.PropertyIsNull; //导入依赖的package包/类
@Override
public Object visit(
final PropertyIsNull filter,
final Object data ) {
return new TemporalConstraints();
}