/******************************************************************************* | |
* Copyright (c) 2011 Oracle. 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: | |
* Mike Norman - June 10 2011, created DDL parser package | |
******************************************************************************/ | |
package org.eclipse.persistence.tools.oracleddl.metadata; | |
public class FunctionType extends ProcedureType { | |
protected DatabaseType returnArgument; | |
public FunctionType(String procedureName) { | |
super(procedureName); | |
} | |
public DatabaseType getReturnArgument() { | |
return returnArgument; | |
} | |
public void setReturnArgument(DatabaseType returnArgument) { | |
this.returnArgument = returnArgument; | |
} | |
@Override | |
public String toString() { | |
StringBuilder sb = new StringBuilder("FUNCTION "); | |
if (schema != null) { | |
sb.append(schema); | |
sb.append("."); | |
} | |
sb.append(procedureName); | |
sb.append(" ("); | |
for (int i=0; i<arguments.size();) { | |
ArgumentType arg = arguments.get(i); | |
sb.append(arg.argumentName); | |
if (arg.optional) { | |
sb.append("(opt) "); | |
} else { | |
sb.append(" "); | |
} | |
sb.append(arg.getDirection()); | |
sb.append(" "); | |
sb.append(arg.getDataType()); | |
if (++i < arguments.size()) { | |
sb.append(", "); | |
} | |
} | |
sb.append(") RETURN "); | |
sb.append(returnArgument.getTypeName()); | |
return sb.toString(); | |
} | |
@Override | |
public void accept(DatabaseTypeVisitor visitor) { | |
visitor.visit(this); | |
} | |
} |