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authorJonathan Bauer2014-09-11 15:00:28 +0200
committerJonathan Bauer2014-09-11 15:00:28 +0200
commitafd4abcd1902971384f14515fe97646947b66f94 (patch)
tree4ad51b4af5a7a8384d9a1ce8dcc8fae0f177f563 /Dozentenmodul/src/main/java/ftp/UploadTask.java
parentOS dependent path for config file (diff)
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lower case names for folder please
Diffstat (limited to 'Dozentenmodul/src/main/java/ftp/UploadTask.java')
-rw-r--r--Dozentenmodul/src/main/java/ftp/UploadTask.java108
1 files changed, 0 insertions, 108 deletions
diff --git a/Dozentenmodul/src/main/java/ftp/UploadTask.java b/Dozentenmodul/src/main/java/ftp/UploadTask.java
deleted file mode 100644
index e7ebe43b..00000000
--- a/Dozentenmodul/src/main/java/ftp/UploadTask.java
+++ /dev/null
@@ -1,108 +0,0 @@
-package ftp;
-
-import java.io.File;
-import java.io.FileInputStream;
-
-import javax.swing.JOptionPane;
-import javax.swing.SwingWorker;
-
-import models.Image;
-
-/**
- * Executes the file upload in a background thread and updates progress to
- * listeners that implement the java.beans.PropertyChangeListener interface.
- *
- * @author www.codejava.net
- *
- */
-public class UploadTask extends SwingWorker<Void, Void> {
- private static final int BUFFER_SIZE = 4096;
-
- private String host;
- private int port;
- private String username;
- private String password;
- private String destDir;
- private File uploadFile;
- private int percentCompleted;
-
- public UploadTask(String host, int port, String username, String password,
- String destDir, File uploadFile) {
- this.host = host;
- this.port = port;
- this.username = username;
- this.password = password;
- this.destDir = destDir;
- this.uploadFile = uploadFile;
-
- }
-
- /**
- * Executed in background thread
- */
- @Override
- protected Void doInBackground() throws Exception {
- FTPUtility util = new FTPUtility(host, port, username, password);
- try {
- util.connect();
- util.uploadFile(uploadFile, destDir);
-
- FileInputStream inputStream = new FileInputStream(uploadFile);
- byte[] buffer = new byte[BUFFER_SIZE];
- int bytesRead = -1;
- int i = 0;
- long totalBytesRead = 0;
- percentCompleted = 0;
- long fileSize = uploadFile.length();
- Image.image.setFilesize(fileSize);
- long start = System.nanoTime();
- final double NANOS_PER_SECOND = 1000000000.0;
- final double BYTES_PER_MIB = 1024 * 1024;
- while ((bytesRead = inputStream.read(buffer)) != -1
- && isCancelled() == false) {
- util.writeFileBytes(buffer, 0, bytesRead);
- totalBytesRead += bytesRead;
- percentCompleted = (int) (totalBytesRead * 100 / fileSize);
- double speed = NANOS_PER_SECOND / BYTES_PER_MIB
- * totalBytesRead / (System.nanoTime() - start + 1);
- setProgress(percentCompleted);
- firePropertyChange("speed", 0, speed);
- firePropertyChange("filesize", 0, fileSize);
- firePropertyChange("bytesread", 0, totalBytesRead);
- }
-
- inputStream.close();
-
- util.finish();
- } catch (FTPException ex) {
- JOptionPane.showMessageDialog(null,
- "Error uploading file: " + ex.getMessage(), "Error",
- JOptionPane.ERROR_MESSAGE);
- ex.printStackTrace();
- setProgress(0);
- cancel(true);
- } finally {
- util.disconnect();
- }
-
- return null;
- }
-
- /**
- * Executed in Swing's event dispatching thread
- */
- @Override
- protected void done() {
- if (!isCancelled() && percentCompleted==100) {
- System.out.println("Datei erfolgreich hochgeladen");
- JOptionPane.showMessageDialog(null,
- "Datei erfolgreich hochgeladen.", "Message",
- JOptionPane.INFORMATION_MESSAGE);
- } else if(!isCancelled() && percentCompleted != 100){
- System.out.println("Datein wurde unvollständig hochgeladen");
- JOptionPane.showMessageDialog(null,
- "Datei wurde unvollständig hochgeladen. Bitte wiederholen.", "Message",
- JOptionPane.INFORMATION_MESSAGE);
- }
- }
-} \ No newline at end of file