Hibernate example source code file (ModifiedEntityNamesReader.java)

This example Hibernate source code file (ModifiedEntityNamesReader.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Hibernate tags/keywords

getter, getter, modifiedentitynamesreader, modifiedentitynamesreader, propertydata, propertydata, set, set, suppresswarnings, util

The Hibernate ModifiedEntityNamesReader.java source code

package org.hibernate.envers.revisioninfo;

import org.hibernate.envers.entities.PropertyData;
import org.hibernate.envers.tools.reflection.ReflectionTools;
import org.hibernate.property.Getter;

import java.util.Collections;
import java.util.HashSet;
import java.util.Set;

/**
 * Returns modified entity names from a persisted revision info entity.
 * @author Lukasz Antoniak (lukasz dot antoniak at gmail dot com)
 */
public class ModifiedEntityNamesReader {
    private final Getter modifiedEntityNamesGetter;

    public ModifiedEntityNamesReader(Class<?> revisionInfoClass, PropertyData modifiedEntityNamesData) {
        modifiedEntityNamesGetter = ReflectionTools.getGetter(revisionInfoClass, modifiedEntityNamesData);
    }

    @SuppressWarnings({"unchecked"})
    public Set<String> getModifiedEntityNames(Object revisionEntity) {
        return (Set<String>) modifiedEntityNamesGetter.get(revisionEntity);
    }
}