What is the correct way to put multiple lines in a param tag for Javadoc?

Question

I cannot find any information on whether it is good to have several lines of information in the javadoc parameter. I am making a chess engine, and I want to be able to parse a line to create a board. Can this be done as I did below?

/**
 * Creates a board based on a string.
 * @param boardString The string to be parsed. Must be of the format:
 *      "8x8\n" +
 *      "br,bn,bb,bq,bk,bb,bn,br\n" +
 *      "bp,bp,bp,bp,bp,bp,bp,bp\n" +
 *      "  ,  ,  ,  ,  ,  ,  ,  \n" +
 *      "  ,  ,  ,  ,  ,  ,  ,  \n" +
 *      "  ,  ,  ,  ,  ,  ,  ,  \n" +
 *      "  ,  ,  ,  ,  ,  ,  ,  \n" +
 *      "wp,wp,wp,wp,wp,wp,wp,wp\n" +
 *      "wr,wn,wb,wq,wk,wb,wn,wr"
 */

Edit: this has been marked as duplicate. The reason I think this is not a duplicate is that another question is to simply create a multi-line javadoc comment, while this is due to having multiple lines as part of the param argument.

Answer 1

, , , (Edit: , , . , <pre>, . , !).

Apache Commons BooleanUtils...

/**
 * <p>Converts an Integer to a boolean specifying the conversion values.</p>
 * 
 * <pre>
 *   BooleanUtils.toBoolean(new Integer(0), new Integer(1), new Integer(0)) = false
 *   BooleanUtils.toBoolean(new Integer(1), new Integer(1), new Integer(0)) = true
 *   BooleanUtils.toBoolean(new Integer(2), new Integer(1), new Integer(2)) = false
 *   BooleanUtils.toBoolean(new Integer(2), new Integer(2), new Integer(0)) = true
 *   BooleanUtils.toBoolean(null, null, new Integer(0))                     = true
 * </pre>
 *
 * @param value  the Integer to convert
 * @param trueValue  the value to match for <code>true</code>,
 *  may be <code>null</code>
 * @param falseValue  the value to match for <code>false</code>,
 *  may be <code>null</code>
 * @return <code>true</code> or <code>false</code>
 * @throws IllegalArgumentException if no match
 */
public static boolean toBoolean(Integer value, Integer trueValue, Integer falseValue) {
    if (value == null) {
        if (trueValue == null) {
            return true;
        } else if (falseValue == null) {
            return false;
        }
    } else if (value.equals(trueValue)) {
        return true;
    } else if (value.equals(falseValue)) {
        return false;
    }
    // no match
    throw new IllegalArgumentException("The Integer did not match either specified value");
}

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