question: public String toString ( ) { StringBuffer temp = new StringBuffer ( ) ; temp . append ( m_miningSchemaI . attribute ( m_index ) ) ; temp . append ( "\n\tusage: " + m_usageType + "\n\toutlier treatment: " + m_outlierTreatmentMethod ) ; if ( m_outlierTreatmentMethod == Outlier . ASEXTREMEVALUES ) { temp . append ( " (lowValue = " + m_lowValue + " highValue = " + m_highValue + ")" ) ; } temp . append ( "\n\tmissing value treatment: " + m_missingValueTreatmentMethod ) ; if ( m_missingValueTreatmentMethod != Missing . ASIS ) { temp . append ( " (replacementValue = " + ( ( m_missingValueReplacementNominal != null ) ? m_missingValueReplacementNominal : Utils . doubleToString ( m_missingValueReplacementNumeric , 4 ) ) + ")" ) ; } return temp . toString ( ) ; }
target:  Return a textual representation of this MiningField.