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Hibernate example source code file (QuotedIdentifierTest.java)

This example Hibernate source code file (QuotedIdentifierTest.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

entity, entity, entitybinding, id, id, item, long, long, quotedidentifiertest, table, table, table_item2, table_item3, table_item4

The Hibernate QuotedIdentifierTest.java source code

/*
 * Hibernate, Relational Persistence for Idiomatic Java
 *
 * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
 * indicated by the @author tags or express copyright attribution
 * statements applied by the authors.  All third-party contributions are
 * distributed under license by Red Hat Inc.
 *
 * This copyrighted material is made available to anyone wishing to use, modify,
 * copy, or redistribute it subject to the terms and conditions of the GNU
 * Lesser General Public License, as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
 * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
 * for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this distribution; if not, write to:
 * Free Software Foundation, Inc.
 * 51 Franklin Street, Fifth Floor
 * Boston, MA  02110-1301  USA
 */

package org.hibernate.metamodel.source.annotations.entity;

import javax.persistence.Entity;
import javax.persistence.Id;
import javax.persistence.Table;

import org.junit.Test;

import org.hibernate.metamodel.binding.EntityBinding;
import org.hibernate.metamodel.relational.Identifier;

import static org.junit.Assert.assertEquals;

/**
 * @author Strong Liu
 */
public class QuotedIdentifierTest extends BaseAnnotationBindingTestCase {
	private final String ormPath = "org/hibernate/metamodel/source/annotations/xml/orm-quote-identifier.xml";

	@Test
	@Resources(annotatedClasses = { Item.class, Item2.class, Item3.class, Item4.class }, ormXmlPath = ormPath)
	public void testDelimitedIdentifiers() {
		EntityBinding item = getEntityBinding( Item.class );
		assertIdentifierEquals( "`QuotedIdentifierTest$Item`", item );

		item = getEntityBinding( Item2.class );
		assertIdentifierEquals( "`TABLE_ITEM2`", item );

		item = getEntityBinding( Item3.class );
		assertIdentifierEquals( "`TABLE_ITEM3`", item );

		item = getEntityBinding( Item4.class );
		assertIdentifierEquals( "`TABLE_ITEM4`", item );
	}

    //todo check if the column names are quoted

	private void assertIdentifierEquals(String expected, EntityBinding realValue) {
		org.hibernate.metamodel.relational.Table table = (org.hibernate.metamodel.relational.Table) realValue.getPrimaryTable();
		assertEquals( Identifier.toIdentifier( expected ), table.getTableName() );
	}

	@Entity
	private static class Item {
		@Id
		Long id;
	}

	@Entity
	@Table(name = "TABLE_ITEM2")
	private static class Item2 {
		@Id
		Long id;
	}

	@Entity
	@Table(name = "`TABLE_ITEM3`")
	private static class Item3 {
		@Id
		Long id;
	}

	@Entity
	@Table(name = "\"TABLE_ITEM4\"")
	private static class Item4 {
		@Id
		Long id;
	}
}

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