public void setFrom(final String from) {
    if (null == from) {
      this.from = null;
    } else {
      if (Strings.contains(from.toLowerCase(), "from")) {
        this.from = from;
      } else {
        this.from = " from " + from;
      }
    }
  }
public void setFrom ( final String from ) { if ( null == from ) { this . from = null ; } else { if ( Strings . contains ( from . toLowerCase ( ) , "from" ) ) { this . from = from ; } else { this . from = " from " + from ; } } }
<p>
Setter for the field <code>from</code>.
</p>

@param from a {@link java.lang.String} object.