| /******************************************************************************* |
| * Copyright (c) 2001, 2005 IBM Corporation and others. |
| * 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: |
| * IBM Corporation - initial API and implementation |
| * Jens Lukowski/Innoopract - initial renaming/restructuring |
| * |
| *******************************************************************************/ |
| package org.eclipse.wst.sse.core.internal.ltk.parser; |
| |
| |
| |
| import java.io.Reader; |
| import java.util.List; |
| |
| import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion; |
| |
| |
| public interface RegionParser { |
| |
| IStructuredDocumentRegion getDocumentRegions(); |
| |
| List getRegions(); |
| |
| /** |
| * The 'newInstance' method is similar to 'clone', but does not include |
| * the copying of any content. For a pure RegionParser itself, there would |
| * be little state to "clone", but for some subtypes, such as |
| * StructuredDocumentRegionParser and JSPCapableParser, there could the |
| * more internal data to "clone", such as the internal tokenizer should be |
| * cloned (including block tags, etc). |
| */ |
| RegionParser newInstance(); |
| |
| void reset(Reader reader); |
| |
| /** |
| * An additional offset for use with any position-dependant parsing rules |
| */ |
| void reset(Reader reader, int offset); |
| |
| void reset(String input); |
| |
| /** |
| * An additional offset for use with any position-dependant parsing rules |
| */ |
| void reset(String input, int offset); |
| } |