Package li.selman.jpbe.dsl.position

Class PositionsBuilder

java.lang.Object

li.selman.jpbe.dsl.position.PositionsBuilder

All Implemented Interfaces:

PositionBuilder

public final class PositionsBuilder
extends Object
implements PositionBuilder

Wraps and applies multiple PositionBuilders.

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.
static PositionsBuilder	of(List<PositionBuilder> positionBuilders)
static PositionsBuilder	of(PositionBuilder... positionBuilders)

Methods inherited from class java.lang.Object

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

Method Details

of

public static PositionsBuilder of(List<PositionBuilder> positionBuilders)

of

public static PositionsBuilder of(PositionBuilder... positionBuilders)

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