All Implemented Interfaces:
```
public interface PageStorage

                    
```
Interface providing easy methods to work with Page image objects

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`public enum`	`PageStorage.ImageType`	Types of images to be saved on disk

Field Summary

Fields
Modifier and Type	Field	Description

Constructor Summary

Constructors
Constructor	Description

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`abstract File`	`getPagesDirectory()`	Provides directory which store all pages
`abstract File`	`getPageDir(String pageId)`	Provides directory to save image files for current Page
`abstract File`	`getOriginalImage(String pageId)`	Provides File of the original image.
`abstract File`	`getOriginalImagePreview(String pageId)`	Provides File of the original preview image.
`abstract File`	`getDocumentImage(String pageId)`	Provides File of the document image.
`abstract File`	`getUnfilteredDocumentImage(String pageId)`	Provides File of the unfiltered document image.
`abstract File`	`getDocumentImagePreview(String pageId)`	Provides File of the document preview image.
`abstract File`	`getUnfilteredDocumentImagePreview(String pageId)`	Provides File of the unfiltered document preview image.
`abstract List<String>`	`getStoredPages()`	Provides List with all pageIds
`abstract File`	`getFilteredImagePreview(String pageId, ParametricFilter parametricFilter)`	Provides File containing page preview with applied ParametricFilter
`abstract List<File>`	`getFilteredImagePreviews(String pageId)`	Provides full list of Files containing page preview with applied filters

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

- Constructor Detail
- Method Detail
  - getPagesDirectory
```
 abstract File getPagesDirectory()
```
    Provides directory which store all pages
  - getPageDir
```
 abstract File getPageDir(String pageId)
```
    Provides directory to save image files for current Page
    Parameters:
    
    pageId -
    id of a page
  - getOriginalImage
```
 abstract File getOriginalImage(String pageId)
```
    Provides File of the original image.
    Parameters:
    
    pageId -
    id of a page
  - getOriginalImagePreview
```
 abstract File getOriginalImagePreview(String pageId)
```
    Provides File of the original preview image.
    Parameters:
    
    pageId -
    id of a page
  - getDocumentImage
```
 abstract File getDocumentImage(String pageId)
```
    Provides File of the document image.
    Parameters:
    
    pageId -
    id of a page
  - getUnfilteredDocumentImage
```
 abstract File getUnfilteredDocumentImage(String pageId)
```
    Provides File of the unfiltered document image.
    Parameters:
    
    pageId -
    id of a page
  - getDocumentImagePreview
```
 abstract File getDocumentImagePreview(String pageId)
```
    Provides File of the document preview image.
    Parameters:
    
    pageId -
    id of a page
  - getUnfilteredDocumentImagePreview
```
 abstract File getUnfilteredDocumentImagePreview(String pageId)
```
    Provides File of the unfiltered document preview image.
    Parameters:
    
    pageId -
    id of a page
  - getStoredPages
```
 abstract List<String> getStoredPages()
```
    Provides List with all pageIds
  - getFilteredImagePreview
```
 abstract File getFilteredImagePreview(String pageId, ParametricFilter parametricFilter)
```
    Provides File containing page preview with applied ParametricFilter
    Parameters:
    
    pageId -
    id of a page
    
    parametricFilter -
    filter type
  - getFilteredImagePreviews
```
 abstract List<File> getFilteredImagePreviews(String pageId)
```
    Provides full list of Files containing page preview with applied filters
    Parameters:
    
    pageId -
    id of a page

Interface PageStorage

Nested Class Summary

Field Summary

Constructor Summary

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Method Detail

getPagesDirectory

getPageDir

getOriginalImage

getOriginalImagePreview

getDocumentImage

getUnfilteredDocumentImage

getDocumentImagePreview

getUnfilteredDocumentImagePreview

getStoredPages

getFilteredImagePreview

getFilteredImagePreviews