/******************************************************************************* | |
* Copyright (c) 1998, 2013 Oracle and/or its affiliates. All rights reserved. | |
* This program and the accompanying materials are made available under the | |
* terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0 | |
* which accompanies this distribution. | |
* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html | |
* and the Eclipse Distribution License is available at | |
* http://www.eclipse.org/org/documents/edl-v10.php. | |
* | |
* Contributors: | |
* Oracle - initial API and implementation from Oracle TopLink | |
******************************************************************************/ | |
package org.eclipse.persistence.tools.schemaframework; | |
import java.io.*; | |
import org.eclipse.persistence.internal.databaseaccess.*; | |
import org.eclipse.persistence.internal.sessions.AbstractSession; | |
import org.eclipse.persistence.exceptions.*; | |
/** | |
* <p> | |
* <b>Purpose</b>: Allow for creation of object varray type. | |
* <p> | |
*/ | |
public class ObjectVarrayDefinition extends VarrayDefinition { | |
protected boolean isNullAllowed; | |
public ObjectVarrayDefinition() { | |
super(); | |
this.isNullAllowed = false; | |
} | |
/** | |
* INTERNAL: | |
* Append the type. | |
*/ | |
public void appendTypeString(Writer writer, AbstractSession session) throws ValidationException { | |
try { | |
FieldTypeDefinition fieldType; | |
if (getType() == null) { | |
throw ValidationException.oracleObjectTypeIsNotDefined(getTypeName()); | |
} else if (getTypeName() == "") { | |
throw ValidationException.oracleObjectTypeNameIsNotDefined(getType()); | |
} else { | |
fieldType = new FieldTypeDefinition(getTypeName()); | |
} | |
writer.write(fieldType.getName()); | |
if (!isNullAllowed) { | |
writer.write(" NOT NULL"); | |
} | |
} catch (IOException ioException) { | |
throw ValidationException.fileError(ioException); | |
} | |
} | |
/** | |
* PUBLIC: | |
* Return if the varray collection is allowed NULL or not | |
*/ | |
public boolean isNullAllowed() { | |
return isNullAllowed; | |
} | |
/** | |
* PUBLIC: | |
* Set if the varray collection is allowed NULL or not | |
*/ | |
public void setIsNullAllowed(boolean isNullAllowed) { | |
this.isNullAllowed = isNullAllowed; | |
} | |
} |