Package li.selman.jpbe.dsl.position

Class DynamicPositionBuilder

java.lang.Object

li.selman.jpbe.dsl.position.DynamicPositionBuilder

All Implemented Interfaces:

PositionBuilder

public class DynamicPositionBuilder
extends Object
implements PositionBuilder

Constructor Summary

Constructors

Constructor	Description
DynamicPositionBuilder(TokenSequenceBuilder tokenSequenceBuilder)

Method Summary

Modifier and Type	Method	Description
Set<Position>	computePositions(String input, int k)	Generates all possible position which match a given index on a given string.

Methods inherited from class java.lang.Object

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

Constructor Details

DynamicPositionBuilder

public DynamicPositionBuilder(TokenSequenceBuilder tokenSequenceBuilder)

Method Details

computePositions

public Set<Position> computePositions(String input,
 int k)

Description copied from interface: PositionBuilder

Generates all possible position which match a given index on a given string. Note that if the passed parameters are valid, then all computed positions must evaluate to k on input.

Specified by:

computePositions in interface PositionBuilder

Parameters:

input - Input string

k - index of position to generate to

Returns:

set of positions