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/*******************************************************************************
* 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);
}
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