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A library for performing fast, configurable cleansing of HTML coming from untrusted sources.

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/*
 * Copyright (c) 2007-2022, Arshan Dabirsiaghi, Jason Li
 *
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
 *
 * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
 * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
 * Neither the name of OWASP nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

package org.owasp.validator.html.model;

import java.util.regex.Matcher;
import java.util.regex.Pattern;

/**
 * An extension of the Pattern with helper methods.
 *
 * @author Arshan Dabirsiaghi
 */
public class AntiSamyPattern {

  private final Pattern pattern;

  /**
   * Constructor for AntiSamyPattern.
   *
   * @param pattern The Pattern to lookup based on the "name".
   */
  public AntiSamyPattern(Pattern pattern) {
    this.pattern = pattern;
  }

  /** @return Return the Pattern of the AntiSamyPattern. */
  public Pattern getPattern() {
    return pattern;
  }

  public Matcher matcher(CharSequence input) {
    return pattern.matcher(input);
  }

  public boolean matches(String other) {
    return matcher(other).matches();
  }
}