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/*******************************************************************************
* Copyright (c) 2013, 2015 Tasktop Technologies 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:
* David Green - initial API and implementation
*******************************************************************************/
package org.eclipse.mylyn.wikitext.parser.builder;
import java.util.ArrayList;
import java.util.List;
import org.eclipse.mylyn.wikitext.parser.Attributes;
import org.eclipse.mylyn.wikitext.parser.DocumentBuilder;
import org.eclipse.mylyn.wikitext.parser.builder.event.AcronymEvent;
import org.eclipse.mylyn.wikitext.parser.builder.event.BeginBlockEvent;
import org.eclipse.mylyn.wikitext.parser.builder.event.BeginDocumentEvent;
import org.eclipse.mylyn.wikitext.parser.builder.event.BeginHeadingEvent;
import org.eclipse.mylyn.wikitext.parser.builder.event.BeginSpanEvent;
import org.eclipse.mylyn.wikitext.parser.builder.event.CharactersEvent;
import org.eclipse.mylyn.wikitext.parser.builder.event.CharactersUnescapedEvent;
import org.eclipse.mylyn.wikitext.parser.builder.event.DocumentBuilderEvent;
import org.eclipse.mylyn.wikitext.parser.builder.event.DocumentBuilderEvents;
import org.eclipse.mylyn.wikitext.parser.builder.event.EndBlockEvent;
import org.eclipse.mylyn.wikitext.parser.builder.event.EndDocumentEvent;
import org.eclipse.mylyn.wikitext.parser.builder.event.EndHeadingEvent;
import org.eclipse.mylyn.wikitext.parser.builder.event.EndSpanEvent;
import org.eclipse.mylyn.wikitext.parser.builder.event.EntityReferenceEvent;
import org.eclipse.mylyn.wikitext.parser.builder.event.HorizontalRuleEvent;
import org.eclipse.mylyn.wikitext.parser.builder.event.ImageEvent;
import org.eclipse.mylyn.wikitext.parser.builder.event.ImageLinkEvent;
import org.eclipse.mylyn.wikitext.parser.builder.event.LineBreakEvent;
import org.eclipse.mylyn.wikitext.parser.builder.event.LinkEvent;
/**
* A {@link DocumentBuilder} that produces {@link DocumentBuilderEvents} as its output.
*
* @author david.green
* @since 3.0
*/
public class EventDocumentBuilder extends DocumentBuilder {
private final List<DocumentBuilderEvent> events = new ArrayList<>();
/**
* Provides the {@link DocumentBuilderEvents} that were created as a result of using this builder.
*
* @return the events
*/
public DocumentBuilderEvents getDocumentBuilderEvents() {
return new DocumentBuilderEvents(events);
}
@Override
public void beginDocument() {
events.add(new BeginDocumentEvent());
}
@Override
public void endDocument() {
events.add(new EndDocumentEvent());
}
@Override
public void beginBlock(BlockType type, Attributes attributes) {
events.add(new BeginBlockEvent(type, attributes));
}
@Override
public void endBlock() {
events.add(new EndBlockEvent());
}
@Override
public void beginSpan(SpanType type, Attributes attributes) {
events.add(new BeginSpanEvent(type, attributes));
}
@Override
public void endSpan() {
events.add(new EndSpanEvent());
}
@Override
public void beginHeading(int level, Attributes attributes) {
events.add(new BeginHeadingEvent(level, attributes));
}
@Override
public void endHeading() {
events.add(new EndHeadingEvent());
}
@Override
public void characters(String text) {
events.add(new CharactersEvent(text));
}
@Override
public void entityReference(String entity) {
events.add(new EntityReferenceEvent(entity));
}
@Override
public void image(Attributes attributes, String url) {
events.add(new ImageEvent(attributes, url));
}
@Override
public void link(Attributes attributes, String hrefOrHashName, String text) {
events.add(new LinkEvent(attributes, hrefOrHashName, text));
}
@Override
public void imageLink(Attributes linkAttributes, Attributes imageAttributes, String href, String imageUrl) {
events.add(new ImageLinkEvent(linkAttributes, imageAttributes, href, imageUrl));
}
@Override
public void acronym(String text, String definition) {
events.add(new AcronymEvent(text, definition));
}
@Override
public void lineBreak() {
events.add(new LineBreakEvent());
}
@Override
public void horizontalRule() {
events.add(new HorizontalRuleEvent());
}
@Override
public void charactersUnescaped(String literal) {
events.add(new CharactersUnescapedEvent(literal));
}
}
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