ch.swaechter.angularjuniversal.renderer.assets

Class FilesystemProvider

java.lang.Object

ch.swaechter.angularjuniversal.renderer.assets.FilesystemProvider

All Implemented Interfaces:

RenderAssetProvider

public class FilesystemProvider
extends Object
implements RenderAssetProvider

The class FilesystemProvider represents an asset provider that is using assets from the file system. If the files change, the asset provider can detect this change and tell the renderer that the assets have changed. The renderer then can reload the assets.

Author:

Simon Wächter

Constructor Summary

Constructors

Constructor and Description
FilesystemProvider(File indexfile, File serverbundlefile, Charset charset) Create a new file system provider.

Method Summary

Modifier and Type	Method and Description
String	getIndexContent() Get the content of the index template.
File	getServerBundle() Get the file of the server bundle.
boolean	isLiveReloadRequired(Date date) Check if the provider detected an asset chance and wishes a live reload.
boolean	isLiveReloadSupported() Check if the provider does support live reload.

Methods inherited from class java.lang.Object

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

Constructor Detail

FilesystemProvider

public FilesystemProvider(File indexfile,
                          File serverbundlefile,
                          Charset charset)
                   throws IOException

Create a new file system provider.

Parameters:

indexfile - File that will be used to get the content of the index template

serverbundlefile - File that will be used to get the server bundle

charset - Charset that will be used to read the files

Throws:

IOException

Method Detail

getIndexContent

public String getIndexContent()
                       throws IOException

Get the content of the index template.

Specified by:

getIndexContent in interface RenderAssetProvider

Returns:

Content of the index template.

Throws:

IOException - Exception in case of an IO problem

getServerBundle

public File getServerBundle()
                     throws IOException

Get the file of the server bundle.

Specified by:

getServerBundle in interface RenderAssetProvider

Returns:

File of the server bundle

Throws:

IOException - Exception in case of an IO problem

isLiveReloadSupported

public boolean isLiveReloadSupported()

Check if the provider does support live reload.

Specified by:

isLiveReloadSupported in interface RenderAssetProvider

Returns:

Status if the provider supports live reload

isLiveReloadRequired

public boolean isLiveReloadRequired(Date date)
                             throws IOException

Check if the provider detected an asset chance and wishes a live reload.

Specified by:

isLiveReloadRequired in interface RenderAssetProvider

Parameters:

date - Date of the last reload

Returns:

Status of the provider wishes a live reload

Throws:

IOException - Exception in case of an IO problem