Package com.apgar.common.lib.ui.widget.fileattachmentwidget

Class FileUploadHelper

java.lang.Object

com.apgar.common.lib.ui.widget.fileattachmentwidget.FileUploadHelper

public class FileUploadHelper
extends Object

This is a helper class used in FileAttachmentUICustomWidget and FileUploadDownloadServlet to perform various file manipulations.

Author:

APGAR Consulting

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	FileUploadHelper(String uploadDir, String hash)
protected	FileUploadHelper(String uploadDir, String table, String id, String field)

Method Summary

Modifier and Type	Method	Description
protected void	cleanTempDir()
protected File	getDir()
protected File	getFile()
protected static File	getFile(String hash, String uploadDirectory)
protected String	getFileName()
protected String	getFileURL()
protected String	getHash()
protected File	getTempDir()
protected File	getTempFile()
protected String	getTempFileName()
protected void	initTempDir()
protected void	writeFile(String filename, InputStream is)
protected void	writeTempFile(String filename, InputStream is)

Methods inherited from class java.lang.Object

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

Constructor Details

FileUploadHelper

protected FileUploadHelper(String uploadDir,
 String table,
 String id,
 String field)

FileUploadHelper

protected FileUploadHelper(String uploadDir,
 String hash)

Method Details

writeFile

protected void writeFile(String filename,
 InputStream is)
                  throws IOException

Throws:

IOException

writeTempFile

protected void writeTempFile(String filename,
 InputStream is)
                      throws IOException

Throws:

IOException

cleanTempDir

protected void cleanTempDir()
                     throws IOException

Throws:

IOException

initTempDir

protected void initTempDir()
                    throws IOException

Throws:

IOException

getFileName

protected String getFileName()

getTempFileName

protected String getTempFileName()

getFileURL

protected String getFileURL()

getDir

protected File getDir()

getTempDir

protected File getTempDir()

getFile

protected File getFile()

getTempFile

protected File getTempFile()

getHash

protected String getHash()

getFile

protected static File getFile(String hash,
 String uploadDirectory)