/*
* Copyright (C) 2007, 2009 Martin Kempf, Reto Kleeb, Michael Klenk
*
* IFS Institute for Software, HSR Rapperswil, Switzerland
* http://ifs.hsr.ch/
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.codehaus.groovy.eclipse.refactoring.formatter;
import org.eclipse.jface.text.IDocument;
import org.eclipse.jface.text.ITextSelection;
import org.eclipse.text.edits.TextEdit;
public abstract class GroovyFormatter {
protected ITextSelection selection;
protected IDocument document;
public GroovyFormatter(ITextSelection sel, IDocument doc) {
this.selection = sel;
this.document = doc;
}
/**
* Formats <code>source</code> and returns a text edit that corresponds to
* the difference between the given string and the formatted string.
*
* @return the text edit
*/
public abstract TextEdit format();
}