public void setWordwrap(final String wordwrap) {
		try {
			int ww = Integer.parseInt(wordwrap);
			if (ww >= 0) {
				this.wordwrap = ww;
			}
		} catch(Throwable ignore) {
			// ignore
		}
	}
public void setWordwrap(final String wordwrap) {
		try {
			int ww = Integer.parseInt(wordwrap);
			if (ww >= 0) {
				this.wordwrap = ww;
			}
		} catch(Throwable ignore) {
			
		}
	}
public void setWordwrap ( final String wordwrap ) { try { int ww = Integer . parseInt ( wordwrap ) ; if ( ww >= 0 ) { this . wordwrap = ww ; } } catch ( Throwable ignore ) { // ignore } }
Set the length of the wordwrap, default is "40", zero disables line-wrap.
@param wordwrap A number indicating where (approximately) to line-wrap the message.
Set the length of the wordwrap default is 40 zero disables line - wrap .