package org.codehaus.mojo.apt.test;
/*
* The MIT License
*
* Copyright 2006-2008 The Codehaus.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
* of the Software, and to permit persons to whom the Software is furnished to do
* so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
import java.io.File;
import java.io.IOException;
import java.io.PrintWriter;
import com.sun.mirror.apt.AnnotationProcessorEnvironment;
import com.sun.mirror.apt.Filer;
import com.sun.mirror.declaration.ClassDeclaration;
import com.sun.mirror.util.SimpleDeclarationVisitor;
/**
* Simple apt visitor for use by integration tests. This visitor creates an empty corresponding text file for each class
* visited.
*
* @author <a href="mailto:markhobson@gmail.com">Mark Hobson</a>
* @version $Id$
*/
public class OneToOneVisitor extends SimpleDeclarationVisitor
{
// fields -----------------------------------------------------------------
private final AnnotationProcessorEnvironment environment;
// constructors -----------------------------------------------------------
public OneToOneVisitor( AnnotationProcessorEnvironment environment )
{
this.environment = environment;
}
// AnnotationProcessor methods --------------------------------------------
/**
* {@inheritDoc}
*/
@Override
public void visitClassDeclaration( ClassDeclaration declaration )
{
PrintWriter writer = null;
try
{
Filer filer = environment.getFiler();
String packageName = declaration.getPackage().getQualifiedName();
File relativePath = new File( declaration.getQualifiedName() + ".txt" );
writer = filer.createTextFile( Filer.Location.CLASS_TREE, packageName, relativePath, null );
}
catch ( IOException exception )
{
environment.getMessager().printError( exception.toString() );
}
finally
{
if ( writer != null )
{
writer.close();
}
}
}
}