DirWatcherTemplateFactory

java.lang.Object
- io.github.erdos.stencil.impl.DirWatcherTemplateFactory

All Implemented Interfaces:

TemplateFactory
```
public final class DirWatcherTemplateFactory
extends java.lang.Object
implements TemplateFactory
```
Watches file system and automatically loads template files on file changes.

Constructor Summary

Constructors
Constructor Description

DirWatcherTemplateFactory(java.io.File templatesDirectory, TemplateFactory factory)
Default ctor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.io.File`	`getTemplatesDirectory()`
`PreparedTemplate`	`prepareTemplateFile(java.io.File inputTemplateFile, PrepareOptions options)`	Preprocesses a raw template file.
`void`	`start()`	Starts directory watcher and tries to load all files.
`void`	`stop()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface io.github.erdos.stencil.TemplateFactory
prepareTemplateFile

- Constructor Detail
  - DirWatcherTemplateFactory
```
public DirWatcherTemplateFactory(java.io.File templatesDirectory,
                                 TemplateFactory factory)
```
    Default ctor.
    
    Parameters:
    
    templatesDirectory - not null absolute path directory
    
    factory - wrapped factory
- Method Detail
  - getTemplatesDirectory
```
public java.io.File getTemplatesDirectory()
```
  - start
```
public void start()
           throws java.io.IOException,
                  java.lang.IllegalStateException
```
    Starts directory watcher and tries to load all files.
    
    Throws:
    
    java.io.IOException - on file system errors
    
    java.lang.IllegalStateException - if already started
  - stop
```
public void stop()
```
  - prepareTemplateFile
```
public PreparedTemplate prepareTemplateFile(java.io.File inputTemplateFile,
                                            PrepareOptions options)
```
    Description copied from interface: TemplateFactory
    
    Preprocesses a raw template file.
    
    Specified by:
    
    prepareTemplateFile in interface TemplateFactory
    
    Parameters:
    
    inputTemplateFile - raw template file of known type.
    
    options - template preparation options.
    
    Returns:
    
    preprocessed template file