/** * {@inheritDoc} */ public String toString() { StringBuilder result = new StringBuilder(); result.append("["); result.append("ColumnDefinition:"); result.append(this.name); result.append("("); result.append(this.dataType.toString()); result.append(")"); if( this.dataType==ColumnType.continuous) { result.append(";low="); result.append(Format.formatDouble(this.low,6)); result.append(",high="); result.append(Format.formatDouble(this.high,6)); result.append(",mean="); result.append(Format.formatDouble(this.mean,6)); result.append(",sd="); result.append(Format.formatDouble(this.sd,6)); } else { result.append(";"); result.append(this.classes.toString()); } result.append("]"); return result.toString(); }