Module io.cucumber.cucumberexpressions

Package io.cucumber.cucumberexpressions

Class Group

java.lang.Object

io.cucumber.cucumberexpressions.Group

@API(status=STABLE)
public final class Group
extends Object

Method Summary

Modifier and Type	Method	Description
Optional<List<Group>>	getChildren()	A groups children.
int	getEnd()
int	getStart()
@Nullable String	getValue()
List<@Nullable String>	getValues()
static Collection<Group>	parse(Pattern expression)	Parse a Pattern into collection of Groups

Methods inherited from class java.lang.Object

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

Method Details

getValue

public @Nullable String getValue()

getStart

public int getStart()

getEnd

public int getEnd()

getChildren

public Optional<List<Group>> getChildren()

A groups children.

There are either one or more children or the value is absent.

getValues

public List<@Nullable String> getValues()

parse

public static Collection<Group> parse(Pattern expression)

Parse a Pattern into collection of Groups

Parameters:

expression - the expression to decompose

Returns:

A collection of Groups, possibly empty but never null