com.groupdocs.viewer.handlers.input
Class LocalInputDataHandler

java.lang.Object
  com.groupdocs.viewer.handlers.input.InputDataHandler
      com.groupdocs.viewer.handlers.input.LocalInputDataHandler

public class LocalInputDataHandler
extends InputDataHandler

Data source instance

Author:

Alex Bobkov

Constructor Summary

LocalInputDataHandler(String filesPath, String encryptedKey, String uploadPath)

Method Summary

InputStream	getFile(String guid) Get file
File[]	getFileList(String directory) Get files list
FileType	getFileType(String guid) Get file type
boolean	getImage(String guid, String imageSrc, OutputStream outputStream) Get external image (for html and some files with images)
String	saveFile(InputStream inputStream, String fileName, Integer timeToLive) Save file

Methods inherited from class com.groupdocs.viewer.handlers.input.InputDataHandler

getInputDataHandler, getInstance, setInputDataHandler

Methods inherited from class java.lang.Object

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

Constructor Detail

LocalInputDataHandler

public LocalInputDataHandler(String filesPath,
                             String encryptedKey,
                             String uploadPath)

Method Detail

getFileList

public File[] getFileList(String directory)

Description copied from class: InputDataHandler

Get files list

Specified by:

getFileList in class InputDataHandler

Parameters:

directory - Files location directory

Returns:

Files map, list or array

getFile

public InputStream getFile(String guid)

Description copied from class: InputDataHandler

Get file

Specified by:

getFile in class InputDataHandler

Parameters:

guid - File id or file path

Returns:

InputStream of the file

getImage

public boolean getImage(String guid,
                        String imageSrc,
                        OutputStream outputStream)

Description copied from class: InputDataHandler

Get external image (for html and some files with images)

Overrides:

getImage in class InputDataHandler

Parameters:

guid - file GUID

imageSrc - value of src attribute from img tag in html file

outputStream - stream to write image data

Returns:

getFileType

public FileType getFileType(String guid)

Description copied from class: InputDataHandler

Get file type

Specified by:

getFileType in class InputDataHandler

Parameters:

guid - File id or file path

Returns:

FileType of the file

saveFile

public String saveFile(InputStream inputStream,
                       String fileName,
                       Integer timeToLive)

Description copied from class: InputDataHandler

Save file

Specified by:

saveFile in class InputDataHandler

Returns: