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DS-3086: Optimized query and entity caching

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This commit is contained in:
Tom Desair
2016-03-31 14:44:52 +02:00
committed by dylan
parent b09594ed04
commit bbb707358c
8 changed files with 34 additions and 15 deletions
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7
dspace-api/src/main/java/org/dspace/content/MetadataField.java
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@@ -8,10 +8,13 @@
package org.dspace.content;
import org.dspace.core.Context;
import org.hibernate.annotations.Cache;
import org.hibernate.annotations.CacheConcurrencyStrategy;
import org.hibernate.proxy.HibernateProxyHelper;
import javax.persistence.*;
/**
* DSpace object that represents a metadata field, which is
* defined by a combination of schema, element, and qualifier. Every
@@ -23,6 +26,8 @@ import javax.persistence.*;
* @see org.dspace.content.MetadataSchema
*/
@Entity
@Cacheable
@Cache(usage = CacheConcurrencyStrategy.NONSTRICT_READ_WRITE)
@Table(name="metadatafieldregistry")
public class MetadataField {
@@ -32,7 +37,7 @@ public class MetadataField {
@SequenceGenerator(name="metadatafieldregistry_seq", sequenceName="metadatafieldregistry_seq", allocationSize = 1, initialValue = 1)
private int id;
@ManyToOne(fetch = FetchType.LAZY)
@ManyToOne(fetch = FetchType.EAGER)
@JoinColumn(name = "metadata_schema_id",nullable = false)
private MetadataSchema metadataSchema;