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HHH-6418 : org.hibernate.metamodel.relational.AuxiliaryDatabaseObject extends org.hibernate.mapping.RelationalModel

This commit is contained in:
Gail Badner 2011-07-12 14:26:08 -07:00
parent 310c0441bb
commit ad3b58f5e2
3 changed files with 29 additions and 23 deletions
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32
hibernate-core/src/main/java/org/hibernate/metamodel/relational/AbstractAuxiliaryDatabaseObject.java
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@ -24,9 +24,11 @@
package org.hibernate.metamodel.relational;
import java.util.HashSet;
import java.util.Set;
import java.util.UUID;
import java.util.concurrent.atomic.AtomicInteger;
import org.hibernate.dialect.Dialect;
import org.hibernate.mapping.AuxiliaryDatabaseObject;
/**
* Convenience base class for {@link org.hibernate.mapping.AuxiliaryDatabaseObject}s.
@ -38,22 +40,27 @@ import org.hibernate.mapping.AuxiliaryDatabaseObject;
* @author Steve Ebersole
*/
public abstract class AbstractAuxiliaryDatabaseObject implements AuxiliaryDatabaseObject {
// Use a UUID in identifier prefix because this object is not qualified by a schema/catalog
// (not sure this matters...)
private static final String EXPORT_IDENTIFIER_PREFIX = "auxiliary-object-" + UUID.randomUUID();
private static final AtomicInteger counter = new AtomicInteger( 0 );
private final String exportIdentifier;
private final Set<String> dialectScopes;
private final HashSet dialectScopes;
protected AbstractAuxiliaryDatabaseObject() {
this.dialectScopes = new HashSet();
}
protected AbstractAuxiliaryDatabaseObject(HashSet dialectScopes) {
this.dialectScopes = dialectScopes;
protected AbstractAuxiliaryDatabaseObject(Set<String> dialectScopes) {
this.dialectScopes = dialectScopes == null ? new HashSet<String>() : dialectScopes;
this.exportIdentifier =
new StringBuilder( EXPORT_IDENTIFIER_PREFIX )
.append( '.' )
.append( counter.getAndIncrement() )
.toString();
}
public void addDialectScope(String dialectName) {
dialectScopes.add( dialectName );
}
public HashSet getDialectScopes() {
public Iterable<String> getDialectScopes() {
return dialectScopes;
}
@ -61,4 +68,9 @@ public abstract class AbstractAuxiliaryDatabaseObject implements AuxiliaryDataba
// empty means no scoping
return dialectScopes.isEmpty() || dialectScopes.contains( dialect.getClass().getName() );
}
@Override
public String getExportIdentifier() {
return exportIdentifier;
}
}

3
hibernate-core/src/main/java/org/hibernate/metamodel/relational/AuxiliaryDatabaseObject.java
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@ -26,7 +26,6 @@ package org.hibernate.metamodel.relational;
import java.io.Serializable;
import org.hibernate.dialect.Dialect;
import org.hibernate.mapping.RelationalModel;
/**
* Auxiliary database objects (i.e., triggers, stored procedures, etc) defined
@ -35,7 +34,7 @@ import org.hibernate.mapping.RelationalModel;
*
* @author Steve Ebersole
*/
public interface AuxiliaryDatabaseObject extends RelationalModel, Serializable {
public interface AuxiliaryDatabaseObject extends Exportable, Serializable {
/**
* Does this database object apply to the given dialect?
*

17
hibernate-core/src/main/java/org/hibernate/metamodel/relational/BasicAuxiliaryDatabaseObjectImpl.java
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@ -31,29 +31,24 @@ import org.hibernate.engine.spi.Mapping;
/**
* @author Steve Ebersole
*/
public class BasicAuxiliaryDatabaseObjectImpl implements AuxiliaryDatabaseObject {
public class BasicAuxiliaryDatabaseObjectImpl extends AbstractAuxiliaryDatabaseObject {
private final String createString;
private final String dropString;
private final Set<String> dialectScopes;
public BasicAuxiliaryDatabaseObjectImpl(String createString, String dropString, Set<String> dialectScopes) {
super( dialectScopes );
this.createString = createString;
this.dropString = dropString;
this.dialectScopes = dialectScopes;
}
@Override
public boolean appliesToDialect(Dialect dialect) {
// empty means no scoping
return dialectScopes.isEmpty() || dialectScopes.contains( dialect.getClass().getName() );
}
@Override
// TODO: fix this when HHH-6431 is fixed
//@Override
public String sqlCreateString(Dialect dialect, Mapping p, String defaultCatalog, String defaultSchema) {
return createString;
}
@Override
// TODO: fix this when HHH-6431 is fixed
//@Override
public String sqlDropString(Dialect dialect, String defaultCatalog, String defaultSchema) {
return dropString;
}