org.mule.extension.file.common.api

Class TreeNode.Builder

java.lang.Object

org.mule.extension.file.common.api.TreeNode.Builder

Enclosing class:

TreeNode

public static class TreeNode.Builder
extends Object

Implementation of the buidler design pattern to create instances of TreeNode

Method Summary

Modifier and Type	Method and Description
TreeNode.Builder	addChild(TreeNode.Builder nodeBuilder) Adds a new child TreeNode by providing a TreeNode.Builder that will generate it
TreeNode	build() Returns the created TreeNode.
static TreeNode.Builder	forDirectory(FileAttributes attributes) Obtains a new TreeNode.Builder instance to be used to create a TreeNode which references a directory
static TreeNode.Builder	forFile(org.mule.runtime.extension.api.runtime.operation.Result<InputStream,FileAttributes> message) Obtains a new TreeNode.Builder instance to be used to create a TreeNode which references a file

Methods inherited from class java.lang.Object

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

Method Detail

forDirectory

public static TreeNode.Builder forDirectory(FileAttributes attributes)

Obtains a new TreeNode.Builder instance to be used to create a TreeNode which references a directory

Parameters:

attributes - a FileAttributes object with the directory's metadata

Returns:

a new TreeNode.Builder

forFile

public static TreeNode.Builder forFile(org.mule.runtime.extension.api.runtime.operation.Result<InputStream,FileAttributes> message)

Obtains a new TreeNode.Builder instance to be used to create a TreeNode which references a file

Parameters:

message - a Message which payload is an InputStream with the file content and a FileAttributes instance as attributes

Returns:

a new TreeNode.Builder

addChild

public TreeNode.Builder addChild(TreeNode.Builder nodeBuilder)

Adds a new child TreeNode by providing a TreeNode.Builder that will generate it

Parameters:

nodeBuilder - a TreeNode.Builder which will create the child node

Returns:

this instance

build

public TreeNode build()

Returns the created TreeNode. If invoked several times over the same instance, the same value will always be returned

Returns:

the build TreeNode