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Styled XML parser is used by iText modules to parse HTML and XML

There is a newer version: 8.0.5

/*
    This file is part of the iText (R) project.
    Copyright (c) 1998-2023 iText Group NV
    Authors: iText Software.

    This program is offered under a commercial and under the AGPL license.
    For commercial licensing, contact us at https://itextpdf.com/sales.  For AGPL licensing, see below.

    AGPL licensing:
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU Affero General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU Affero General Public License for more details.

    You should have received a copy of the GNU Affero General Public License
    along with this program.  If not, see .
 */
package com.itextpdf.styledxmlparser.jsoup.parser;

import java.util.ArrayList;

/**
 * A container for ParseErrors.
 * 
 * @author Jonathan Hedley
 */
public class ParseErrorList extends ArrayList{
    private static final int INITIAL_CAPACITY = 16;
    private final int initialCapacity;
    private final int maxSize;
    
    ParseErrorList(int initialCapacity, int maxSize) {
        super(initialCapacity);
        this.initialCapacity = initialCapacity;
        this.maxSize = maxSize;
    }

    /**
     Create a new ParseErrorList with the same settings, but no errors in the list
     @param copy initial and max size details to copy
     */
    ParseErrorList(ParseErrorList copy) {
        this(copy.initialCapacity, copy.maxSize);
    }
    
    boolean canAddError() {
        return size() < maxSize;
    }

    int getMaxSize() {
        return maxSize;
    }

    public static ParseErrorList noTracking() {
        return new ParseErrorList(0, 0);
    }
    
    public static ParseErrorList tracking(int maxSize) {
        return new ParseErrorList(INITIAL_CAPACITY, maxSize);
    }
}