HTMLTagValidator.java

package net.sourceforge.solexatools.util;

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

/**
 * <p>
 * HTMLTagValidator class.
 * </p>
 * 
 * @author boconnor
 * @version $Id: $Id
 */
public class HTMLTagValidator {

    private Pattern pattern;
    private Matcher matcher;

    private static final String HTML_TAG_PATTERN = "<(\"[^\"]*\"|'[^']*'|[^'\">])*>";

    /**
     * <p>
     * Constructor for HTMLTagValidator.
     * </p>
     */
    public HTMLTagValidator() {
        pattern = Pattern.compile(HTML_TAG_PATTERN);
    }

    /**
     * <p>
     * validate.
     * </p>
     * 
     * @param tag
     *            a {@link java.lang.String} object.
     * @return a boolean.
     */
    public boolean validate(final String tag) {
        matcher = pattern.matcher(tag);
        return matcher.matches();
    }
}