Package io.helidon.build.devloop

Class BuildRoot

java.lang.Object

io.helidon.build.devloop.ProjectDirectory

io.helidon.build.devloop.BuildRoot

All Implemented Interfaces:

Iterable<BuildFile>

public class BuildRoot
extends ProjectDirectory
implements Iterable<BuildFile>

A project directory that tracks file changes.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	BuildRoot.Changes	Directory changes.

Method Summary

Modifier and Type	Method	Description
BuildRootType	buildType()	Returns the build type.
BuildRoot.Changes	changes()	Tests for any changed files.
BuildComponent	component()	Returns the build component containing this root.
static BuildRoot	createBuildRoot(BuildRootType type, Path path)	Returns a new project directory.
boolean	equals(Object o)
BuildFile	findFirst(Predicate<Path> filter)	Returns the first file whose path matches the given filter.
BuildFile	findFirstNamed(Predicate<String> filter)	Returns the first file whose file name matches the given filter.
int	hashCode()
Iterator<BuildFile>	iterator()
Collection<BuildFile>	list()	Returns the list of files.
Stream<BuildFile>	stream()	Returns the stream of files.
String	toString()
void	update()	Updates the files list.

Methods inherited from class io.helidon.build.devloop.ProjectDirectory

clean, createProjectDirectory, delete, directoryType, isEmpty, path

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Method Details

createBuildRoot

public static BuildRoot createBuildRoot(BuildRootType type,
 Path path)

Returns a new project directory.

Parameters:

type - The type.

path - The directory path.

Returns:

The build root.

component

public BuildComponent component()

Returns the build component containing this root.

Returns:

The component.

buildType

public BuildRootType buildType()

Returns the build type.

Returns:

The type.

list

public Collection<BuildFile> list()

Returns the list of files.

Returns:

The list.

stream

public Stream<BuildFile> stream()

Returns the stream of files.

Returns:

The stream.

findFirst

public BuildFile findFirst(Predicate<Path> filter)

Returns the first file whose path matches the given filter.

Parameters:

filter - The filter.

Returns:

The build file.

Throws:

NoSuchElementException - If not found.

findFirstNamed

public BuildFile findFirstNamed(Predicate<String> filter)

Returns the first file whose file name matches the given filter.

Parameters:

filter - The filter.

Returns:

The build file.

Throws:

NoSuchElementException - If not found.

iterator

public Iterator<BuildFile> iterator()

Specified by:

iterator in interface Iterable<BuildFile>

changes

public BuildRoot.Changes changes()

Tests for any changed files.

Returns:

The changes.

update

public void update()

Updates the files list.

toString

public String toString()

Overrides:

toString in class ProjectDirectory

equals

public boolean equals(Object o)

Overrides:

equals in class ProjectDirectory

hashCode

public int hashCode()

Overrides:

hashCode in class ProjectDirectory