Package uk.ac.ebi.pride.jmztab2.utils.parser

Class PositionMapping

java.lang.Object

uk.ac.ebi.pride.jmztab2.utils.parser.PositionMapping

public final class PositionMapping
extends Object

Create and maintain a couple of mappings between physical position and logical position. Physical position: Integer, the position of mzTab file. Logical position: String, the internal order of specification.

Since:

16/10/13

Author:

qingwei

Constructor Summary

Constructors

Constructor	Description
PositionMapping(MZTabColumnFactory factory, String headerLine)	Constructor for PositionMapping.
PositionMapping(MZTabColumnFactory factory, String[] headerList)	Constructor for PositionMapping.

Method Summary

Modifier and Type	Method	Description
boolean	containsKey(Integer key)	containsKey.
String	get(Integer key)	get.
boolean	isEmpty()	isEmpty.
Set<Integer>	keySet()	keySet.
void	put(Integer physicalPosition, String logicalPosition)	put.
SortedMap<String,Integer>	reverse()	Exchange key and value to "LogicalPosition, PhysicalPosition".
int	size()	size.
Collection<String>	values()	values.

Methods inherited from class java.lang.Object

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

Constructor Detail

PositionMapping

public PositionMapping(MZTabColumnFactory factory,
                       String headerLine)

Constructor for PositionMapping.

Parameters:

factory - a MZTabColumnFactory object.

headerLine - a String object.

PositionMapping

public PositionMapping(MZTabColumnFactory factory,
                       String[] headerList)

Constructor for PositionMapping.

Parameters:

factory - a MZTabColumnFactory object.

headerList - an array of String objects.

Method Detail

put

public void put(Integer physicalPosition,
                String logicalPosition)

put.

Parameters:

physicalPosition - a Integer object.

logicalPosition - a String object.

isEmpty

public boolean isEmpty()

isEmpty.

Returns:

a boolean.

size

public int size()

size.

Returns:

a int.

containsKey

public boolean containsKey(Integer key)

containsKey.

Parameters:

key - a Integer object.

Returns:

a boolean.

keySet

public Set<Integer> keySet()

keySet.

Returns:

a Set object.

values

public Collection<String> values()

values.

Returns:

a Collection object.

get

public String get(Integer key)

get.

Parameters:

key - a Integer object.

Returns:

a String object.

reverse

public SortedMap<String,Integer> reverse()

Exchange key and value to "LogicalPosition, PhysicalPosition". This method used to simply the locate operation by logical position to physical position.

Returns:

a SortedMap object.