com.bankframe.util
Class DataPacketSort

java.lang.Object
  com.bankframe.util.DataPacketSort

public class DataPacketSort
extends Object

This class is used for sorting DataPackets

Constructor Summary

DataPacketSort()

Method Summary

static boolean	dateCheck(String pattern, String start, String finish) This method checks that the second date is after the first
static Vector	sortDateAscending(Vector vec, String key, String pattern) This method sorts the Vector of DataPackets by ascending dates.
static Vector	sortDateDescending(Vector vec, String key, String pattern) This method sorts the datapacket by descending dates.
static Vector	sortForLongNumberAscending(Vector vec, String key) This method sorts DataPackets by ascending long numbers.
static Vector	sortForLongNumberDescending(Vector vec, String key) This method sorts datapackets by descending long numbers.
static Vector	sortForNumberAscending(Vector vec, String key) This method sorts datapackets by ascending numbers.
static Vector	sortForNumberDescending(Vector vec, String key) This method sorts datapackets by descending numbers.
static Vector	sortForOtherAscending(Vector vec, String key) This method sorts datapackets by ascending some other value.
static Vector	sortForOtherDescending(Vector vec, String key) This method sorts datapackets by descending some other value.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DataPacketSort

public DataPacketSort()

Method Detail

dateCheck

public static boolean dateCheck(String pattern,
                                String start,
                                String finish)

This method checks that the second date is after the first

Parameters:

pattern - The date pattern to validate against

start - The first date

finish - The second date

Returns:

true if start date is greater than or equal finish date, false Otherwise.

sortDateAscending

public static Vector sortDateAscending(Vector vec,
                                       String key,
                                       String pattern)

This method sorts the Vector of DataPackets by ascending dates.

Parameters:

vec - The unsorted Vector

key - The name of the key in the DataPacket that contains the date value

pattern - The String date format pattern.

Returns:

Vector of sorted DataPackets.

sortDateDescending

public static Vector sortDateDescending(Vector vec,
                                        String key,
                                        String pattern)

This method sorts the datapacket by descending dates.

Parameters:

vec - The unsorted Vector

key - The name of the key in the DataPacket that contains the date value

pattern - the String date format pattern.

Returns:

The sorted Vector

sortForLongNumberAscending

public static Vector sortForLongNumberAscending(Vector vec,
                                                String key)

This method sorts DataPackets by ascending long numbers.

Parameters:

vec - The unsorted Vector

key - The name of the key in the DataPacket to sort on

Returns:

The sorted Vector

sortForLongNumberDescending

public static Vector sortForLongNumberDescending(Vector vec,
                                                 String key)

This method sorts datapackets by descending long numbers.

Parameters:

vec - The unsorted Vector

key - The name of the key in the DataPacket to sort on

Returns:

The sorted Vector

sortForNumberAscending

public static Vector sortForNumberAscending(Vector vec,
                                            String key)

This method sorts datapackets by ascending numbers.

Parameters:

vec - The unsorted Vector

key - The name of the key in the DataPacket to sort on

Returns:

The sorted Vector

sortForNumberDescending

public static Vector sortForNumberDescending(Vector vec,
                                             String key)

This method sorts datapackets by descending numbers.

Parameters:

vec - The unsorted Vector

key - The name of the key in the DataPacket to sort on

Returns:

The sorted Vector

sortForOtherDescending

public static Vector sortForOtherDescending(Vector vec,
                                            String key)

This method sorts datapackets by descending some other value.

Parameters:

vec - The unsorted Vector

key - The name of the key in the DataPacket to sort on

Returns:

The sorted Vector

sortForOtherAscending

public static Vector sortForOtherAscending(Vector vec,
                                           String key)

This method sorts datapackets by ascending some other value.

Parameters:

vec - The unsorted Vector

key - The name of the key in the DataPacket to sort on

Returns:

The sorted Vector