org.springframework.data.solr.core.mapping.SolrPersistentEntity.java Source code

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Here is the source code for org.springframework.data.solr.core.mapping.SolrPersistentEntity.java

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/*
 * Copyright 2012 - 2018 the original author or authors.
 *
 * 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
 *
 * https://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 org.springframework.data.solr.core.mapping;

import org.springframework.data.mapping.PersistentEntity;
import org.springframework.lang.Nullable;

/**
 * @param <T>
 * @author Christoph Strobl
 * @author Francisco Spaeth
 * @author Mark Paluch
 */
public interface SolrPersistentEntity<T> extends PersistentEntity<T, SolrPersistentProperty> {

    /**
     * Get the core's name for this entity.
     *
     * @return
     */
    String getCollectionName();

    /**
     * Returns whether the {@link SolrPersistentEntity} has an score property. If this call returns {@literal true},
     * {@link #getScoreProperty()} will return a non-{@literal null} value.
     *
     * @return false when {@link SolrPersistentEntity} does not define a score property.
     * @since 1.4
     */
    boolean hasScoreProperty();

    /**
     * Returns the score property of the {@link SolrPersistentEntity}. Can be {@literal null} in case no score property is
     * available on the entity.
     *
     * @return the score {@link SolrPersistentProperty} of the {@link PersistentEntity} or {@literal null} if not defined.
     * @since 1.4
     */
    @Nullable
    SolrPersistentProperty getScoreProperty();

    @Nullable
    @Override
    SolrPersistentProperty getPersistentProperty(String name);
}