com.stratio.cassandra.lucene.search.condition.builder.GeoShapeConditionBuilder Maven / Gradle / Ivy
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/*
* Copyright (C) 2014 Stratio (http://stratio.com)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.stratio.cassandra.lucene.search.condition.builder;
import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonProperty;
import com.stratio.cassandra.lucene.common.GeoOperation;
import com.stratio.cassandra.lucene.common.GeoShape;
import com.stratio.cassandra.lucene.common.JTSNotFoundException;
import com.stratio.cassandra.lucene.search.condition.GeoBBoxCondition;
import com.stratio.cassandra.lucene.search.condition.GeoShapeCondition;
/**
* {@link ConditionBuilder} for building a new {@link GeoShapeCondition}.
*
* @author Andres de la Pena {@literal }
*/
public class GeoShapeConditionBuilder extends ConditionBuilder {
/** The name of the field to be matched. */
@JsonProperty("field")
private final String field;
/** The shape in WKT format. */
@JsonProperty("shape")
private final GeoShape shape;
/** The spatial operation to be applied. */
@JsonProperty("operation")
private GeoOperation operation;
/**
* Constructor receiving the name of the field and the shape.
*
* @param field the name of the field
* @param shape the shape in WKT format
*/
@JsonCreator
public GeoShapeConditionBuilder(@JsonProperty("field") String field, @JsonProperty("shape") GeoShape shape) {
this.field = field;
this.shape = shape;
}
/**
* Sets the name of the spatial operation to be performed.
*
* @param operation the name of the spatial operation
* @return this with the operation set
*/
public GeoShapeConditionBuilder operation(GeoOperation operation) {
this.operation = operation;
return this;
}
/**
* Returns the {@link GeoBBoxCondition} represented by this builder.
*
* @return a new geo shape condition
*/
@Override
public GeoShapeCondition build() {
try {
return new GeoShapeCondition(boost, field, shape, operation);
} catch (NoClassDefFoundError e) {
throw new JTSNotFoundException();
}
}
}