/*
* Created on Apr 7, 2007 Copyright (C) 2001-6, Anthony Harrison anh23@pitt.edu
* (jactr.org) This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of the License,
* or (at your option) any later version. This library is distributed in the
* hope that it will be useful, but WITHOUT ANY WARRANTY; without even the
* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
* the GNU Lesser General Public License for more details. You should have
* received a copy of the GNU Lesser General Public License along with this
* library; if not, write to the Free Software Foundation, Inc., 59 Temple
* Place, Suite 330, Boston, MA 02111-1307 USA
*/
package org.jactr.io.writer;
import java.io.IOException;
import java.io.OutputStream;
import org.antlr.runtime.tree.CommonTree;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.jactr.io.generator.ICodeGenerator;
/**
* @author developer
*/
public class CodeGeneratorWriter implements IModelWriter
{
/**
* logger definition
*/
static private final Log LOGGER = LogFactory
.getLog(CodeGeneratorWriter.class);
private ICodeGenerator _codeGenerator;
private boolean _shouldTrimImports;
public CodeGeneratorWriter(ICodeGenerator codeGenerator, boolean trimImports)
{
_codeGenerator = codeGenerator;
_shouldTrimImports = trimImports;
}
/**
* @see org.jactr.io.writer.IModelWriter#write(org.antlr.runtime.tree.CommonTree,
* java.io.OutputStream)
*/
public void write(CommonTree modelDescriptor, OutputStream outputStream)
throws IOException
{
for (StringBuilder line : _codeGenerator.generate(modelDescriptor,
_shouldTrimImports))
{
outputStream.write(line.toString().getBytes());
line.delete(0, line.length());
}
outputStream.flush();
}
}