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HTML-parser provides a parser for HTML 5 that produces HTML 5 document object model. It aims to be a Java-implementation of http://www.w3.org/TR/html5/. It is for use in the server. It does not implement features that are relevant in the client, like event handling. It is for use from javascript, via Java's scripting library.

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/*
Copyright 2015 Alexander Bunkenburg 

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 cat.inspiracio.dom;

import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;

import cat.inspiracio.html.HTMLElement;

/** Simple implementation of HTMLCollection, backed by a list. */
public class HTMLCollectionImp implements HTMLCollection {
	private static final long serialVersionUID = -7738853951098271927L;

	/** Should the element be added?
	 * If the filter accepts the element,
	 * it must be possible to cast it to T. */
	public static interface Filter {
		boolean accept(HTMLElement e);
	}


	// state -------------------------------------------

	protected Listelements=new ArrayList<>();
	
	// construction -----------------------------------
	
	public HTMLCollectionImp(){}
	
	/** Fills the collection with all descendant elements of the element
	 * that satisfy the filter. 
	 * @param element the element
	 * @param f the filter
	 * */
	public HTMLCollectionImp(HTMLElement element, Filter f){
		if(element==null)return;
		HTMLCollectionchildren=element.getChildElements();
		for(int i=0; ichildren=element.getChildElements();
		for(int i=0; i iterator(){return elements.iterator();}

}