com.avaje.ebean.annotation.DocStore Maven / Gradle / Ivy
package com.avaje.ebean.annotation;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
/**
* Specify the entity type maps to a document store (like ElasticSearch).
*/
@Target({ ElementType.TYPE })
@Retention(RetentionPolicy.RUNTIME)
public @interface DocStore {
/**
* A unique Id used when queuing reindex events.
*/
String queueId() default "";
/**
* The ElasticSearch index name. If left unspecified the short name of the bean type is used.
*/
String indexName() default "";
/**
* The ElasticSearch index type. If left unspecified the short name of the bean type is used.
*/
String indexType() default "";
/**
* The number of shards this index should use.
*/
int shards() default 0;
/**
* The number of replicas this index should use.
*/
int replicas() default 0;
/**
* Additional mapping that can be defined on the properties.
*/
DocMapping[] mapping() default {};
/**
* Specify the behavior when bean Insert, Update, Delete events occur.
*/
DocStoreMode persist() default DocStoreMode.DEFAULT;
/**
* Specify the behavior when bean Insert occurs.
*/
DocStoreMode insert() default DocStoreMode.DEFAULT;
/**
* Specify the behavior when bean Update occurs.
*/
DocStoreMode update() default DocStoreMode.DEFAULT;
/**
* Specify the behavior when bean Delete occurs.
*/
DocStoreMode delete() default DocStoreMode.DEFAULT;
/**
* Specify to include only some properties in the doc store document.
*
* If this is left as default then all scalar properties are included,
* all @ManyToOne properties are included with just the nested id property
* and no @OneToMany properties are included.
*
*
* Note that typically DocStoreEmbedded is used on @ManyToOne and @OneToMany
* properties to indicate what part of the nested document should be included.
*
*
* Example:
* {@code
*
* // only include the customer id and name
* @DocStore(doc = "id,name")
* @Entity @Table(name = "o_order")
* public class Customer {
*
* }
*/
String doc() default "";
}