org.liris.smartgov.lez.core.copert.tableParser

Class SubTable

java.lang.Object

java.util.AbstractMap<K,V>

java.util.HashMap<java.lang.String,java.util.ArrayList<java.lang.String>>

org.liris.smartgov.lez.core.copert.tableParser.SubTable

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.util.Map<java.lang.String,java.util.ArrayList<java.lang.String>>

public class SubTable
extends java.util.HashMap<java.lang.String,java.util.ArrayList<java.lang.String>>

Utility class that represents a sub-part of a Copert parameters table. Data are stored as an HashMap :

• keys : column names
• values : column data, stored as a String ArrayList

Author:

pbreugnot

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

java.util.AbstractMap.SimpleEntry<K,V>, java.util.AbstractMap.SimpleImmutableEntry<K,V>

Nested classes/interfaces inherited from interface java.util.Map

java.util.Map.Entry<K,V>

Constructor Summary

Constructors

Constructor and Description
SubTable()

Method Summary

Modifier and Type	Method and Description
java.util.Map<java.lang.String,java.lang.String>	getLine()
java.util.Map<java.lang.String,java.lang.String>	getLine(int i)
java.util.HashMap<java.lang.String,java.lang.Double>	max() Compute the maximum value of each column and return results as an HashMap.
java.lang.Double	max(java.lang.String field) Maximum value of the column.
java.util.HashMap<java.lang.String,java.lang.Double>	min() Compute the minimum value of each column and return results as an HashMap.
java.lang.Double	min(java.lang.String field) Minimum value of the column.

Methods inherited from class java.util.HashMap

clear, clone, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, forEach, get, getOrDefault, isEmpty, keySet, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values

Methods inherited from class java.util.AbstractMap

equals, hashCode, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map

equals, hashCode

Constructor Detail

SubTable

public SubTable()

Method Detail

max

public java.lang.Double max(java.lang.String field)

Maximum value of the column. Raise an exception if a field data is not a Double.

Parameters:

field - column name

Returns:

column maximum value

min

public java.lang.Double min(java.lang.String field)

Minimum value of the column. Raise an exception if a field data is not a Double.

Parameters:

field - column name

Returns:

column minimum value

getLine

public java.util.Map<java.lang.String,java.lang.String> getLine(int i)

getLine

public java.util.Map<java.lang.String,java.lang.String> getLine()

max

public java.util.HashMap<java.lang.String,java.lang.Double> max()

Compute the maximum value of each column and return results as an HashMap. If a column contains a value that is not a Double, all the column is ignored, but valid columns are still returned.

• keys : column names
• values : column maximum value

WARNING : Should be used with extra caution, because aggregating Copert parameters between different pollutant doesn't make any sense. TODO : Fix this programmatically.

Returns:

Sub table maximum values

min

public java.util.HashMap<java.lang.String,java.lang.Double> min()

Compute the minimum value of each column and return results as an HashMap. If a column contains a value that is not a Double, all the column is ignored, but valid columns are still returned.

• keys : column names
• values : column minimum value

WARNING : Should be used with extra caution, because aggregating Copert parameters between different pollutant doesn't make any sense. TODO : Fix this programmatically.

Returns:

Sub table minimum values