/* $Id: CodeGenerator.java 17868 2010-01-12 20:47:51Z linus $
*****************************************************************************
* Copyright (c) 2009 Contributors - see below
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* tfmorris
*****************************************************************************
*
* Some portions of this file was previously release using the BSD License:
*/
// Copyright (c) 2005-2008 The Regents of the University of California. All
// Rights Reserved. Permission to use, copy, modify, and distribute this
// software and its documentation without fee, and without a written
// agreement is hereby granted, provided that the above copyright notice
// and this paragraph appear in all copies. This software program and
// documentation are copyrighted by The Regents of the University of
// California. The software program and documentation are supplied "AS
// IS", without any accompanying services from The Regents. The Regents
// does not warrant that the operation of the program will be
// uninterrupted or error-free. The end-user understands that the program
// was developed for research purposes and is advised not to rely
// exclusively on the program for any reason. IN NO EVENT SHALL THE
// UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT,
// SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS,
// ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF
// THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF
// SUCH DAMAGE. THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY
// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE
// PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THE UNIVERSITY OF
// CALIFORNIA HAS NO OBLIGATIONS TO PROVIDE MAINTENANCE, SUPPORT,
// UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
package org.argouml.uml.generator;
import java.util.Collection;
/**
* Defines the methods to generate source code from the model. Each class
* providing code generation functionality must implement this to be recognized
* by ArgoUML as a code generator.
* <p>
* TODO: A GUI-independent mechanism to pass settings to the code generator is
* needed similar to what we have for reverse engineering. See
* {@link org.argouml.uml.reveng.ImportInterface#getImportSettings()} and
* {@link org.argouml.uml.reveng.SettingsTypes}
*
* @since 0.20 when it replaced the FileGenerator interface.
*/
public interface CodeGenerator {
/**
* The file separator for this operating system.
*/
String FILE_SEPARATOR = System.getProperty("file.separator");
/**
* Generate code for the specified classifiers. If generation of
* dependencies is requested, then every file the specified elements
* depends on is generated too (e.g. if the class MyClass has an attribute
* of type OtherClass, then files for OtherClass are generated too).
*
* @param elements the UML model elements to generate code for.
* @param deps Recursively generate dependency files too.
* @return A collection of {@link SourceUnit} objects. The collection
* may be empty if no file is generated.
*/
Collection<SourceUnit> generate(Collection elements, boolean deps);
/**
* Generate files for the specified classifiers.
*
* @see #generate(Collection, boolean)
* @param elements the UML model elements to generate code for.
* @param path The source base path.
* @param deps Recursively generate dependency files too.
* @return The filenames (with relative path) as a collection of Strings.
* The collection may be empty if no file will be generated.
*/
Collection<String> generateFiles(Collection elements, String path,
boolean deps);
/**
* Returns a list of files that will be generated from the specified
* modelelements.
*
* @see #generate(Collection, boolean)
* @param elements the UML model elements to generate code for.
* @param deps Recursively generate dependency files too.
* @return The filenames (with relative path) as a collection of Strings.
* The collection may be empty if no file will be generated.
*/
Collection<String> generateFileList(Collection elements, boolean deps);
}