code: @Override
  	public Boolean getPropertyBoolean(String key)
  	{
  		Boolean bVal = null;
  		String sVal = getProperty(key);
  		if ((sVal != null) && (sVal.length() > 0))
  		{
  			bVal = Boolean.valueOf(sVal);
  		}
  		return bVal;
  	}
docs: /* (non-Javadoc)
  @see nyla.solutions.core.util.Settings#getPropertyBoolean(java.lang.String)