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/* |
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Copyright @ 1999-2006, The Institute for Genomic Research (TIGR). |
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All rights reserved. |
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*/ |
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/* |
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* EaseUpdateManager.java |
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* |
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* Created on January 19, 2005, 2:53 PM |
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*/ |
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package org.tigr.microarray.mev.cluster.gui.impl.ease; |
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|
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import java.awt.event.ActionEvent; |
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import java.awt.event.WindowEvent; |
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import java.awt.event.WindowListener; |
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import java.io.BufferedInputStream; |
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import java.io.BufferedOutputStream; |
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import java.io.BufferedReader; |
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import java.io.File; |
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import java.io.FileOutputStream; |
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import java.io.IOException; |
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import java.io.InputStream; |
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import java.io.InputStreamReader; |
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import java.net.URL; |
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import java.net.URLConnection; |
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import java.util.Enumeration; |
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import java.util.Hashtable; |
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import java.util.StringTokenizer; |
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import java.util.Vector; |
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import java.util.zip.ZipEntry; |
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import java.util.zip.ZipFile; |
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|
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import javax.swing.JFileChooser; |
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import javax.swing.JFrame; |
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import javax.swing.JOptionPane; |
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|
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import org.tigr.microarray.mev.TMEV; |
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import org.tigr.microarray.mev.cluster.gui.impl.dialogs.DialogListener; |
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import org.tigr.microarray.mev.cluster.gui.impl.dialogs.HTMLMessageFileChooser; |
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import org.tigr.microarray.mev.cluster.gui.impl.dialogs.Progress; |
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|
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import ftp.FtpBean; |
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import ftp.FtpListResult; |
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import ftp.FtpObserver; |
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|
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/** |
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* |
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* @author braisted |
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*/ |
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public class EASEUpdateManager { |
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|
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private String FTP_CONFIG_URL = "http://www.tm4.org/ease/ftp_config.txt"; |
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|
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private String FTP_SERVER; |
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private String REPOSITORY_ROOT; |
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|
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//private String ORGANISIM_LIST_FILE = "kingdom_species_cloneset_list.txt"; |
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private String UNIVERSAL_IMPLIES_FILE = "Implies_and_URL_data.zip"; |
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|
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private JFrame frame; |
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private Hashtable animalHash; |
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private Hashtable plantHash; |
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private Vector animalKeys; |
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private Vector plantKeys; |
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private String destLoc; |
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private int BUFFERSIZE = 1024; |
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private byte [] buffer; |
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private Progress progress; |
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private boolean needSeparateImpliesZip = true; |
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private boolean okStatus = true; |
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|
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private ProgressListener listener; |
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|
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/** Creates a new instance of EaseUpdateManager */ |
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public EASEUpdateManager(JFrame parent) { |
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frame = parent; |
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listener = new ProgressListener(); |
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|
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//Initialize the progress bar |
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progress = new Progress(parent, "Ease File Update Progress", listener); |
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} |
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|
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public void updateFiles() { |
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//build the species and arrays lists using the supplied file. |
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//these hashes will be used to build the selection dialog. |
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|
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try { |
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|
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//prepare progress to show repository config progress |
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progress.setDescription("Retreving Repository Information"); |
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progress.setUnits(2); |
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progress.show(); |
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|
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//construct a vector of repository information hashes |
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//each hash on the vector is a tab and repository |
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//and contains properties for that repository |
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//(sets progress 1 and 2 during execution) |
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Vector tabPropertyHashes = getRepositoryInfo(); |
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|
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//prepare to visit repositories |
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progress.setDescription("Visiting Repsoitory for Resource Checks"); |
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progress.setUnits(tabPropertyHashes.size()); |
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|
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//go to the repository, get a list of directories and |
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//files under each directory |
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//(This uses the list held by the repository (taxon-file) |
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populateMenuHashes(tabPropertyHashes); |
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|
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progress.dispose(); |
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|
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//if we have repository information and repository content |
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//information (to populate the dialog), we are ready |
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//to construct the dialog and get selected files |
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|
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if(okStatus) { |
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|
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//construct dialog given properties for each dialog tab |
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EASEFileUpdateDialog dialog = new EASEFileUpdateDialog(this.frame, tabPropertyHashes); |
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|
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//if ok |
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if(dialog.showModal() == JOptionPane.OK_OPTION) { |
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|
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//get the selected server, repository root, and implies zip name |
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26 Feb 07 |
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this.FTP_SERVER = (String)(dialog.getRepositoryProperties().get("ftp-server")); |
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this.REPOSITORY_ROOT = (String)(dialog.getRepositoryProperties().get("base-dir")); |
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this.UNIVERSAL_IMPLIES_FILE = (String)(dialog.getRepositoryProperties().get("implies-zip")); |
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|
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//if implies files are already inside ease zip or does not exist clear boolean |
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if(this.UNIVERSAL_IMPLIES_FILE.equalsIgnoreCase("none")) |
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this.needSeparateImpliesZip = false; |
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|
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26 Feb 07 |
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//start the thead to get the files based on species (**Folder name) |
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26 Feb 07 |
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//and array name (file name) |
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26 Feb 07 |
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//Note that we have already set the repository server name, |
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26 Feb 07 |
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//the repository file root for ease files, and the optional implies zip file name |
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updateEaseFiles(dialog.getSpeciesName(), dialog.getArrayName()); |
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} |
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} |
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|
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} catch (Exception e) { |
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e.printStackTrace(); |
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System.out.print("Message"+e.getMessage()); |
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JOptionPane.showMessageDialog(frame, "<html>An error occurred when retrieving information on" + |
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"available<br>species and clone set files. Update request cannot be fulfilled.", "EASE Update Error", JOptionPane.ERROR_MESSAGE); |
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okStatus = false; |
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26 Feb 07 |
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progress.dispose(); |
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26 Feb 07 |
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} |
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} |
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|
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|
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/** |
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* Pulls the config file and parses the repository information |
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26 Feb 07 |
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* into a vector of repository properties Hashtables |
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26 Feb 07 |
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* @return |
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26 Feb 07 |
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*/ |
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private Vector getRepositoryInfo() { |
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26 Feb 07 |
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//get the repository information from the repository config File |
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26 Feb 07 |
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Vector repHashes = new Vector(); |
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26 Feb 07 |
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|
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26 Feb 07 |
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try { |
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URLConnection conn = new URL(FTP_CONFIG_URL).openConnection(); |
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progress.setValue(1); |
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26 Feb 07 |
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|
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26 Feb 07 |
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//add repository property hashes to the vector |
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26 Feb 07 |
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repHashes = parseConfig(conn.getInputStream()); |
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26 Feb 07 |
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|
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} catch (Exception e) { |
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e.printStackTrace(); |
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26 Feb 07 |
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} |
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26 Feb 07 |
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|
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26 Feb 07 |
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//return the vector of repository hashes |
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return repHashes; |
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} |
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26 Feb 07 |
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|
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26 Feb 07 |
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|
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26 Feb 07 |
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/** |
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* Populates a vector of Hashtables that contain properties |
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26 Feb 07 |
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* about the availible ease repositories and how the dialog |
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26 Feb 07 |
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* should be convfigured |
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26 Feb 07 |
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* |
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26 Feb 07 |
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* @param is the InputStream from the HTTP connection and config file |
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26 Feb 07 |
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* @return returns a Vector of Hashtables |
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26 Feb 07 |
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* @throws IOException |
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26 Feb 07 |
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*/ |
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26 Feb 07 |
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private Vector parseConfig(InputStream is) throws IOException{ |
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26 Feb 07 |
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Vector hashVector = new Vector(); |
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26 Feb 07 |
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|
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26 Feb 07 |
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BufferedReader br = new BufferedReader(new InputStreamReader(is)); |
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26 Feb 07 |
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String [] keyValue; |
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26 Feb 07 |
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int numTabs = 0; |
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26 Feb 07 |
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|
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26 Feb 07 |
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Hashtable currHash = null; |
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26 Feb 07 |
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String line; |
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26 Feb 07 |
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|
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26 Feb 07 |
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//loop through the file to parse into |
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26 Feb 07 |
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while((line = br.readLine())!= null) { |
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26 Feb 07 |
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|
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26 Feb 07 |
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//comment line |
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26 Feb 07 |
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198 |
if(line.startsWith("#")) |
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26 Feb 07 |
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continue; |
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26 Feb 07 |
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|
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26 Feb 07 |
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keyValue = line.split("\t"); |
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26 Feb 07 |
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|
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26 Feb 07 |
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//"tab-label" starts a new record |
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26 Feb 07 |
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if(keyValue[0].equals("tab-label")) { |
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26 Feb 07 |
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|
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26 Feb 07 |
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//on second or higher tab, add current hash to vector |
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26 Feb 07 |
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//else it's the first |
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26 Feb 07 |
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208 |
if(numTabs > 0) |
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26 Feb 07 |
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209 |
hashVector.add(currHash); |
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26 Feb 07 |
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currHash = new Hashtable(); |
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26 Feb 07 |
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211 |
numTabs++; |
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26 Feb 07 |
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} |
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26 Feb 07 |
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//add the current property |
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26 Feb 07 |
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214 |
currHash.put(keyValue[0], keyValue[1]); |
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26 Feb 07 |
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215 |
} |
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26 Feb 07 |
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//add the last currHash to vector |
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26 Feb 07 |
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217 |
hashVector.add(currHash); |
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26 Feb 07 |
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218 |
|
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26 Feb 07 |
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219 |
progress.setValue(2); |
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26 Feb 07 |
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220 |
|
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26 Feb 07 |
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221 |
return hashVector; |
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26 Feb 07 |
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222 |
} |
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26 Feb 07 |
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223 |
|
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26 Feb 07 |
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224 |
/** |
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26 Feb 07 |
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* Go to each repository (or tab in the dialog) and get menu information |
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26 Feb 07 |
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* @param tabHashes Vector of Repository Properties |
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26 Feb 07 |
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227 |
*/ |
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26 Feb 07 |
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228 |
private void populateMenuHashes(Vector tabHashes) { |
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26 Feb 07 |
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229 |
for(int i = 0; i < tabHashes.size(); i++) { |
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26 Feb 07 |
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230 |
getMenuInfo((Hashtable)tabHashes.get(i)); |
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26 Feb 07 |
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231 |
progress.setValue(i+1); |
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26 Feb 07 |
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232 |
} |
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26 Feb 07 |
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233 |
} |
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26 Feb 07 |
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234 |
|
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26 Feb 07 |
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235 |
/** |
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26 Feb 07 |
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* Vist repository servers and get information about availible |
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26 Feb 07 |
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* directories and files under each directory |
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26 Feb 07 |
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* @param tabHash a set of parameters for that repository |
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26 Feb 07 |
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* (equivalent to a 'tab' on the dialog, hense 'tabHash) |
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26 Feb 07 |
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240 |
*/ |
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26 Feb 07 |
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241 |
private void getMenuInfo(Hashtable tabHash) { |
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26 Feb 07 |
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242 |
String server = (String)tabHash.get("ftp-server"); |
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26 Feb 07 |
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243 |
String baseLoc = (String)tabHash.get("base-dir"); |
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26 Feb 07 |
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244 |
String orgFile = (String)tabHash.get("taxon-file"); |
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26 Feb 07 |
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245 |
String label = (String)tabHash.get("tab-label"); |
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26 Feb 07 |
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246 |
String text; |
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26 Feb 07 |
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247 |
|
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26 Feb 07 |
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//to construct directory keys |
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26 Feb 07 |
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249 |
Vector upperLevelKeys = new Vector(); |
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26 Feb 07 |
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//for each directory there will be a set of files |
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26 Feb 07 |
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//entries in this hash map directory key to a vector of file names |
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26 Feb 07 |
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252 |
Hashtable upperToLowerHash = new Hashtable(); |
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26 Feb 07 |
jari |
253 |
|
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26 Feb 07 |
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254 |
try { |
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26 Feb 07 |
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255 |
|
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26 Feb 07 |
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//connect, grab the small content |
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26 Feb 07 |
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//(No listener due to the small size, no need for progress) |
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26 Feb 07 |
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258 |
FtpBean ftp = new FtpBean(); |
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26 Feb 07 |
jari |
259 |
ftp.ftpConnect(server, "anonymous"); |
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26 Feb 07 |
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260 |
byte [] content = ftp.getBinaryFile(baseLoc+orgFile); |
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26 Feb 07 |
jari |
261 |
text = new String(content); |
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26 Feb 07 |
jari |
262 |
ftp.close(); |
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26 Feb 07 |
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263 |
|
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26 Feb 07 |
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//break on lines |
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26 Feb 07 |
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265 |
StringTokenizer stok = new StringTokenizer(text, "\n"); |
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26 Feb 07 |
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266 |
StringTokenizer stok2; |
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26 Feb 07 |
jari |
267 |
|
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26 Feb 07 |
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268 |
String tabName, upperLabel, lowerLabel; |
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26 Feb 07 |
jari |
269 |
while(stok.hasMoreElements()) { |
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26 Feb 07 |
jari |
270 |
|
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26 Feb 07 |
jari |
//break lines on tabs |
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26 Feb 07 |
jari |
272 |
stok2 = new StringTokenizer((String)(stok.nextElement()), "\t"); |
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26 Feb 07 |
jari |
273 |
|
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26 Feb 07 |
jari |
//make sure you have enough tokens to play!!! :) |
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26 Feb 07 |
jari |
275 |
if(stok2.countTokens() == 3) { |
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26 Feb 07 |
jari |
276 |
tabName = (String)stok2.nextToken(); |
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26 Feb 07 |
jari |
277 |
|
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26 Feb 07 |
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//ignore if not for this tab... wasteful but simple to do |
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26 Feb 07 |
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279 |
if(!tabName.equalsIgnoreCase(label)) |
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26 Feb 07 |
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280 |
continue; |
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26 Feb 07 |
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281 |
|
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26 Feb 07 |
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//grab directory and file (upper and lower level in folder...) |
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26 Feb 07 |
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283 |
upperLabel = (String)stok2.nextToken(); |
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26 Feb 07 |
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284 |
lowerLabel = (String)stok2.nextToken(); |
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26 Feb 07 |
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285 |
|
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26 Feb 07 |
jari |
//solve dos2unix problem if it exists |
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26 Feb 07 |
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287 |
lowerLabel = lowerLabel.trim(); |
2 |
26 Feb 07 |
jari |
288 |
|
2 |
26 Feb 07 |
jari |
//if it's a new directory add it |
2 |
26 Feb 07 |
jari |
290 |
if(!upperLevelKeys.contains(upperLabel)) |
2 |
26 Feb 07 |
jari |
291 |
upperLevelKeys.add(upperLabel); |
2 |
26 Feb 07 |
jari |
292 |
|
2 |
26 Feb 07 |
jari |
//if the hash already has the directory grab its file vector |
2 |
26 Feb 07 |
jari |
//and add, else make a new vector, add file, put vector into hash |
2 |
26 Feb 07 |
jari |
295 |
if(upperToLowerHash.containsKey(upperLabel)) { |
2 |
26 Feb 07 |
jari |
296 |
((Vector)(upperToLowerHash.get(upperLabel))).add(lowerLabel); |
2 |
26 Feb 07 |
jari |
297 |
} else { |
2 |
26 Feb 07 |
jari |
298 |
Vector fileVector = new Vector(); |
2 |
26 Feb 07 |
jari |
299 |
fileVector.add(lowerLabel); |
2 |
26 Feb 07 |
jari |
300 |
upperToLowerHash.put(upperLabel, fileVector); |
2 |
26 Feb 07 |
jari |
301 |
} |
2 |
26 Feb 07 |
jari |
302 |
|
2 |
26 Feb 07 |
jari |
303 |
} else { |
2 |
26 Feb 07 |
jari |
304 |
continue; |
2 |
26 Feb 07 |
jari |
305 |
} |
2 |
26 Feb 07 |
jari |
306 |
} |
2 |
26 Feb 07 |
jari |
307 |
|
2 |
26 Feb 07 |
jari |
//add keys and hash to the tab hash |
2 |
26 Feb 07 |
jari |
309 |
tabHash.put("main-keys", upperLevelKeys); |
2 |
26 Feb 07 |
jari |
310 |
tabHash.put("menu-hash", upperToLowerHash); |
2 |
26 Feb 07 |
jari |
311 |
|
2 |
26 Feb 07 |
jari |
312 |
} catch (Exception e) { |
2 |
26 Feb 07 |
jari |
313 |
e.printStackTrace(); |
2 |
26 Feb 07 |
jari |
314 |
System.out.print("Message"+e.getMessage()); |
2 |
26 Feb 07 |
jari |
315 |
JOptionPane.showMessageDialog(frame, "<html>An error occurred when retrieving information on" + |
2 |
26 Feb 07 |
jari |
316 |
"available<br>species and clone set files. Update request cannot be fulfilled.", "EASE Update Error", JOptionPane.ERROR_MESSAGE); |
2 |
26 Feb 07 |
jari |
317 |
okStatus = false; |
2 |
26 Feb 07 |
jari |
318 |
progress.dispose(); |
2 |
26 Feb 07 |
jari |
319 |
} |
2 |
26 Feb 07 |
jari |
320 |
|
2 |
26 Feb 07 |
jari |
321 |
} |
2 |
26 Feb 07 |
jari |
322 |
|
2 |
26 Feb 07 |
jari |
323 |
|
2 |
26 Feb 07 |
jari |
324 |
|
2 |
26 Feb 07 |
jari |
/** Kicks off the thread to update the file system given species and array |
2 |
26 Feb 07 |
jari |
326 |
*/ |
2 |
26 Feb 07 |
jari |
327 |
private void updateEaseFiles(String species, String array) { |
2 |
26 Feb 07 |
jari |
328 |
Thread thread = new Thread(new Runner(species, array)); |
2 |
26 Feb 07 |
jari |
329 |
thread.start(); |
2 |
26 Feb 07 |
jari |
330 |
} |
2 |
26 Feb 07 |
jari |
331 |
|
2 |
26 Feb 07 |
jari |
332 |
|
2 |
26 Feb 07 |
jari |
/** retrievs the File object to receive the file system download |
2 |
26 Feb 07 |
jari |
334 |
*/ |
2 |
26 Feb 07 |
jari |
335 |
private File getOutputFileLocation() { |
2 |
26 Feb 07 |
jari |
336 |
File file = null; |
2 |
26 Feb 07 |
jari |
337 |
|
2 |
26 Feb 07 |
jari |
338 |
String msg = "<html><center><h1>EASE Destination Selection</h1></center>"; |
2 |
26 Feb 07 |
jari |
339 |
msg += "Use this interface to select the location for zip file download and extraction. "; |
2 |
26 Feb 07 |
jari |
340 |
msg += "Note that the ease directory will be labeled as \"ease_\" followed by the array name.<br><br>"; |
2 |
26 Feb 07 |
jari |
341 |
msg += "When running EASE please use the button on the first dialog page to specify this folder as the base file "; |
2 |
26 Feb 07 |
jari |
342 |
msg += "system for EASE analysis. "; |
2 |
26 Feb 07 |
jari |
343 |
msg += "This will become the default location for EASE annoation information."; |
2 |
26 Feb 07 |
jari |
344 |
msg += "</html>"; |
2 |
26 Feb 07 |
jari |
345 |
|
2 |
26 Feb 07 |
jari |
346 |
HTMLMessageFileChooser chooser = new HTMLMessageFileChooser(frame, "EASE File Update Location", msg, TMEV.getFile("data"), true); |
2 |
26 Feb 07 |
jari |
347 |
JFileChooser baseChooser = chooser.getFileChooser(); |
2 |
26 Feb 07 |
jari |
348 |
baseChooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY); |
2 |
26 Feb 07 |
jari |
349 |
chooser.setSize(550, 550); |
2 |
26 Feb 07 |
jari |
350 |
if(chooser.showModal() == JOptionPane.OK_OPTION) { |
2 |
26 Feb 07 |
jari |
351 |
file = chooser.getSelectedFile(); |
2 |
26 Feb 07 |
jari |
352 |
} |
2 |
26 Feb 07 |
jari |
353 |
return file; |
2 |
26 Feb 07 |
jari |
354 |
} |
2 |
26 Feb 07 |
jari |
355 |
|
2 |
26 Feb 07 |
jari |
/** Controls the update process by calling for downloads and extractions |
2 |
26 Feb 07 |
jari |
357 |
*/ |
2 |
26 Feb 07 |
jari |
358 |
private void getBaseFiles(String species, String array) { |
2 |
26 Feb 07 |
jari |
359 |
|
2 |
26 Feb 07 |
jari |
360 |
boolean pass = true; |
2 |
26 Feb 07 |
jari |
361 |
|
2 |
26 Feb 07 |
jari |
362 |
File outputFile = getOutputFileLocation(); |
2 |
26 Feb 07 |
jari |
363 |
if(outputFile == null) |
2 |
26 Feb 07 |
jari |
364 |
return; |
2 |
26 Feb 07 |
jari |
365 |
|
2 |
26 Feb 07 |
jari |
366 |
File baseDir = new File(outputFile.getAbsolutePath()+"/ease_"+array); |
2 |
26 Feb 07 |
jari |
367 |
baseDir.mkdir(); |
2 |
26 Feb 07 |
jari |
368 |
|
2 |
26 Feb 07 |
jari |
369 |
outputFile = new File(baseDir.getAbsolutePath()+"/"+array+"_EASE.zip"); |
2 |
26 Feb 07 |
jari |
370 |
|
2 |
26 Feb 07 |
jari |
371 |
progress.setTitle("EASE File Download"); |
2 |
26 Feb 07 |
jari |
372 |
progress.setDescription("Download Base Zip File"); |
2 |
26 Feb 07 |
jari |
373 |
progress.show(); |
2 |
26 Feb 07 |
jari |
374 |
pass = downloadFile(species, array+"_EASE.zip", outputFile); |
2 |
26 Feb 07 |
jari |
375 |
if(pass) |
2 |
26 Feb 07 |
jari |
376 |
pass = extractZipFile(outputFile); |
2 |
26 Feb 07 |
jari |
377 |
|
2 |
26 Feb 07 |
jari |
378 |
if(this.needSeparateImpliesZip) { |
2 |
26 Feb 07 |
jari |
379 |
String classDir = baseDir+"/Data/Class/Implies_and_URL_data.zip"; |
2 |
26 Feb 07 |
jari |
380 |
outputFile = new File(classDir); |
2 |
26 Feb 07 |
jari |
381 |
|
2 |
26 Feb 07 |
jari |
382 |
progress.setDescription("Download Implies and URL Data File"); |
2 |
26 Feb 07 |
jari |
383 |
progress.setValue(0); |
2 |
26 Feb 07 |
jari |
384 |
if(pass) |
2 |
26 Feb 07 |
jari |
385 |
pass = downloadFile("", UNIVERSAL_IMPLIES_FILE, outputFile); |
2 |
26 Feb 07 |
jari |
386 |
if(pass) |
2 |
26 Feb 07 |
jari |
387 |
pass = extractZipFile(outputFile); |
2 |
26 Feb 07 |
jari |
388 |
} |
2 |
26 Feb 07 |
jari |
389 |
|
2 |
26 Feb 07 |
jari |
390 |
progress.dispose(); |
2 |
26 Feb 07 |
jari |
391 |
|
2 |
26 Feb 07 |
jari |
392 |
if(pass) |
2 |
26 Feb 07 |
jari |
393 |
JOptionPane.showMessageDialog(frame, "The EASE file system update is complete.", "EASE File System Update", JOptionPane.INFORMATION_MESSAGE); |
2 |
26 Feb 07 |
jari |
394 |
else |
2 |
26 Feb 07 |
jari |
395 |
JOptionPane.showMessageDialog(frame, "The EASE file system update was terminated due to the reported error.", "EASE File System Update", JOptionPane.ERROR_MESSAGE); |
2 |
26 Feb 07 |
jari |
396 |
} |
2 |
26 Feb 07 |
jari |
397 |
|
2 |
26 Feb 07 |
jari |
398 |
|
2 |
26 Feb 07 |
jari |
/** Downloads the file at sourceURL to output file (dest), returns true if successful |
2 |
26 Feb 07 |
jari |
400 |
*/ |
2 |
26 Feb 07 |
jari |
401 |
private boolean downloadFile(String species, String slide, File dest) {//String sourceURL, File dest) { |
2 |
26 Feb 07 |
jari |
402 |
BufferedInputStream bis; |
2 |
26 Feb 07 |
jari |
403 |
BufferedOutputStream bos; |
2 |
26 Feb 07 |
jari |
404 |
|
2 |
26 Feb 07 |
jari |
//buffer = new byte [BUFFERSIZE]; |
2 |
26 Feb 07 |
jari |
406 |
int length = 0; |
2 |
26 Feb 07 |
jari |
407 |
|
2 |
26 Feb 07 |
jari |
408 |
try { |
2 |
26 Feb 07 |
jari |
409 |
|
2 |
26 Feb 07 |
jari |
410 |
int overallLength = 0; |
2 |
26 Feb 07 |
jari |
411 |
int currentLength = 0; |
2 |
26 Feb 07 |
jari |
412 |
progress.setValue(0); |
2 |
26 Feb 07 |
jari |
413 |
|
2 |
26 Feb 07 |
jari |
414 |
|
2 |
26 Feb 07 |
jari |
415 |
FtpBean ftp = new FtpBean(); |
2 |
26 Feb 07 |
jari |
416 |
ftp.ftpConnect(FTP_SERVER, "anonymous"); |
2 |
26 Feb 07 |
jari |
417 |
ftp.setDirectory(REPOSITORY_ROOT+"/"+species); |
2 |
26 Feb 07 |
jari |
418 |
FtpListResult list = ftp.getDirectoryContent(); |
2 |
26 Feb 07 |
jari |
419 |
|
2 |
26 Feb 07 |
jari |
420 |
while(list.next()) { |
2 |
26 Feb 07 |
jari |
421 |
if(list.getName().equals(slide)) { |
2 |
26 Feb 07 |
jari |
422 |
overallLength = (int)list.getSize(); |
2 |
26 Feb 07 |
jari |
423 |
} |
2 |
26 Feb 07 |
jari |
424 |
} |
2 |
26 Feb 07 |
jari |
425 |
|
2 |
26 Feb 07 |
jari |
426 |
progress.setUnits(overallLength); |
2 |
26 Feb 07 |
jari |
427 |
listener.reset(); |
2 |
26 Feb 07 |
jari |
428 |
listener.setMax(overallLength); |
2 |
26 Feb 07 |
jari |
429 |
|
2 |
26 Feb 07 |
jari |
430 |
bos = new BufferedOutputStream(new FileOutputStream(dest)); |
2 |
26 Feb 07 |
jari |
//get binary file to byte array, use listener |
2 |
26 Feb 07 |
jari |
432 |
bos.write(ftp.getBinaryFile(slide, listener), 0, overallLength); |
2 |
26 Feb 07 |
jari |
433 |
|
2 |
26 Feb 07 |
jari |
434 |
bos.flush(); |
2 |
26 Feb 07 |
jari |
435 |
bos.close(); |
2 |
26 Feb 07 |
jari |
436 |
ftp.close(); |
2 |
26 Feb 07 |
jari |
437 |
} catch (Exception ioe) { |
2 |
26 Feb 07 |
jari |
438 |
progress.dispose(); |
2 |
26 Feb 07 |
jari |
439 |
ioe.printStackTrace(); |
2 |
26 Feb 07 |
jari |
440 |
JOptionPane.showMessageDialog(frame, "<html>An Error occured when downloading "+species+".<br>The update request cannot be fulfilled.</html>", "EASE Update Download Error", JOptionPane.ERROR_MESSAGE); |
2 |
26 Feb 07 |
jari |
441 |
return false; |
2 |
26 Feb 07 |
jari |
442 |
} |
2 |
26 Feb 07 |
jari |
443 |
return true; |
2 |
26 Feb 07 |
jari |
444 |
} |
2 |
26 Feb 07 |
jari |
445 |
|
2 |
26 Feb 07 |
jari |
/** Extracts the specified zip file, returns true is successful |
2 |
26 Feb 07 |
jari |
447 |
*/ |
2 |
26 Feb 07 |
jari |
448 |
private boolean extractZipFile(File outputFile) { |
2 |
26 Feb 07 |
jari |
449 |
BufferedInputStream bis; |
2 |
26 Feb 07 |
jari |
450 |
BufferedOutputStream bos; |
2 |
26 Feb 07 |
jari |
451 |
|
2 |
26 Feb 07 |
jari |
452 |
progress.setTitle("Extracting zip file"); |
2 |
26 Feb 07 |
jari |
453 |
progress.setDescription("Extracting zip file: "+outputFile.getAbsolutePath()); |
2 |
26 Feb 07 |
jari |
454 |
|
2 |
26 Feb 07 |
jari |
455 |
try { |
2 |
26 Feb 07 |
jari |
456 |
ZipFile zipFile = new ZipFile(outputFile); |
2 |
26 Feb 07 |
jari |
457 |
progress.setUnits(zipFile.size()); |
2 |
26 Feb 07 |
jari |
458 |
|
2 |
26 Feb 07 |
jari |
459 |
Enumeration entries = zipFile.entries(); |
2 |
26 Feb 07 |
jari |
460 |
File baseDir = outputFile.getParentFile(); |
2 |
26 Feb 07 |
jari |
461 |
byte [] buffer = new byte [BUFFERSIZE]; |
2 |
26 Feb 07 |
jari |
462 |
int length = 0; |
2 |
26 Feb 07 |
jari |
463 |
int cnt = 0; |
2 |
26 Feb 07 |
jari |
464 |
|
2 |
26 Feb 07 |
jari |
465 |
while(entries.hasMoreElements()) { |
2 |
26 Feb 07 |
jari |
466 |
|
2 |
26 Feb 07 |
jari |
467 |
progress.setValue(cnt); |
2 |
26 Feb 07 |
jari |
468 |
|
2 |
26 Feb 07 |
jari |
469 |
ZipEntry entry = (ZipEntry)entries.nextElement(); |
2 |
26 Feb 07 |
jari |
470 |
|
2 |
26 Feb 07 |
jari |
471 |
if(entry.isDirectory()) { |
2 |
26 Feb 07 |
jari |
472 |
cnt++; |
2 |
26 Feb 07 |
jari |
473 |
continue; |
2 |
26 Feb 07 |
jari |
474 |
} |
2 |
26 Feb 07 |
jari |
475 |
|
2 |
26 Feb 07 |
jari |
476 |
String entryName = entry.getName(); |
2 |
26 Feb 07 |
jari |
477 |
String entryFolder = (new File(entryName)).getParent(); |
2 |
26 Feb 07 |
jari |
478 |
File entryDirectory = new File(baseDir.getAbsolutePath()+"/"+entryFolder); |
2 |
26 Feb 07 |
jari |
479 |
|
2 |
26 Feb 07 |
jari |
480 |
if(!entryDirectory.exists()) { |
2 |
26 Feb 07 |
jari |
481 |
entryDirectory.mkdirs(); |
2 |
26 Feb 07 |
jari |
482 |
} |
2 |
26 Feb 07 |
jari |
483 |
|
2 |
26 Feb 07 |
jari |
484 |
bos = new BufferedOutputStream(new FileOutputStream(baseDir.getAbsolutePath()+"/"+entry.getName())); |
2 |
26 Feb 07 |
jari |
485 |
bis = new BufferedInputStream(zipFile.getInputStream(entry)); |
2 |
26 Feb 07 |
jari |
486 |
|
2 |
26 Feb 07 |
jari |
487 |
while( (length = bis.read(buffer, 0, BUFFERSIZE)) > 0 ) { |
2 |
26 Feb 07 |
jari |
488 |
bos.write(buffer, 0, length); |
2 |
26 Feb 07 |
jari |
489 |
} |
2 |
26 Feb 07 |
jari |
490 |
|
2 |
26 Feb 07 |
jari |
491 |
cnt++; |
2 |
26 Feb 07 |
jari |
492 |
bos.flush(); |
2 |
26 Feb 07 |
jari |
493 |
bos.close(); |
2 |
26 Feb 07 |
jari |
494 |
bis.close(); |
2 |
26 Feb 07 |
jari |
495 |
} |
2 |
26 Feb 07 |
jari |
496 |
} catch (Exception e) { |
2 |
26 Feb 07 |
jari |
497 |
progress.dispose(); |
2 |
26 Feb 07 |
jari |
498 |
e.printStackTrace(); |
2 |
26 Feb 07 |
jari |
499 |
JOptionPane.showMessageDialog(frame, "<html>An Error occured when extracting "+outputFile.getAbsolutePath()+".<br>The update request cannot be fulfilled.</html>", "EASE Update Download Error", JOptionPane.ERROR_MESSAGE); |
2 |
26 Feb 07 |
jari |
500 |
return false; |
2 |
26 Feb 07 |
jari |
501 |
} |
2 |
26 Feb 07 |
jari |
502 |
return true; |
2 |
26 Feb 07 |
jari |
503 |
} |
2 |
26 Feb 07 |
jari |
504 |
|
2 |
26 Feb 07 |
jari |
505 |
public static void main(String [] args) { |
2 |
26 Feb 07 |
jari |
506 |
EASEUpdateManager manager = new EASEUpdateManager(new JFrame()); |
2 |
26 Feb 07 |
jari |
507 |
manager.updateFiles(); |
2 |
26 Feb 07 |
jari |
508 |
} |
2 |
26 Feb 07 |
jari |
509 |
|
2 |
26 Feb 07 |
jari |
510 |
private class Runner implements Runnable { |
2 |
26 Feb 07 |
jari |
511 |
private String species; |
2 |
26 Feb 07 |
jari |
512 |
private String array; |
2 |
26 Feb 07 |
jari |
513 |
|
2 |
26 Feb 07 |
jari |
514 |
public Runner(String species, String array) { |
2 |
26 Feb 07 |
jari |
515 |
this.species = species; |
2 |
26 Feb 07 |
jari |
516 |
this.array = array; |
2 |
26 Feb 07 |
jari |
517 |
} |
2 |
26 Feb 07 |
jari |
518 |
|
2 |
26 Feb 07 |
jari |
519 |
public void run() { |
2 |
26 Feb 07 |
jari |
520 |
getBaseFiles(species, array); |
2 |
26 Feb 07 |
jari |
521 |
} |
2 |
26 Feb 07 |
jari |
522 |
} |
2 |
26 Feb 07 |
jari |
523 |
|
2 |
26 Feb 07 |
jari |
524 |
|
2 |
26 Feb 07 |
jari |
525 |
/** |
2 |
26 Feb 07 |
jari |
* The class to listen to progress, monitor and algorithms events. |
2 |
26 Feb 07 |
jari |
527 |
*/ |
2 |
26 Feb 07 |
jari |
528 |
private class ProgressListener extends DialogListener implements WindowListener, FtpObserver { |
2 |
26 Feb 07 |
jari |
529 |
|
2 |
26 Feb 07 |
jari |
530 |
private int maxProgress = 0; |
2 |
26 Feb 07 |
jari |
531 |
private int currProgress = 0; |
2 |
26 Feb 07 |
jari |
532 |
|
2 |
26 Feb 07 |
jari |
533 |
public void setMax(int max) { |
2 |
26 Feb 07 |
jari |
534 |
maxProgress = 0; |
2 |
26 Feb 07 |
jari |
535 |
} |
2 |
26 Feb 07 |
jari |
536 |
|
2 |
26 Feb 07 |
jari |
537 |
public void reset() { |
2 |
26 Feb 07 |
jari |
538 |
maxProgress = 0; |
2 |
26 Feb 07 |
jari |
539 |
currProgress = 0; |
2 |
26 Feb 07 |
jari |
540 |
} |
2 |
26 Feb 07 |
jari |
541 |
|
2 |
26 Feb 07 |
jari |
542 |
public void actionPerformed(ActionEvent e) { |
2 |
26 Feb 07 |
jari |
543 |
String command = e.getActionCommand(); |
2 |
26 Feb 07 |
jari |
544 |
if (command.equals("cancel-command")) { |
2 |
26 Feb 07 |
jari |
545 |
progress.dispose(); |
2 |
26 Feb 07 |
jari |
546 |
} |
2 |
26 Feb 07 |
jari |
547 |
} |
2 |
26 Feb 07 |
jari |
548 |
|
2 |
26 Feb 07 |
jari |
549 |
public void windowClosing(WindowEvent e) { |
2 |
26 Feb 07 |
jari |
550 |
progress.dispose(); |
2 |
26 Feb 07 |
jari |
551 |
} |
2 |
26 Feb 07 |
jari |
552 |
|
2 |
26 Feb 07 |
jari |
/* (non-Javadoc) |
2 |
26 Feb 07 |
jari |
* @see ftp.FtpObserver#byteRead(int) |
2 |
26 Feb 07 |
jari |
555 |
*/ |
2 |
26 Feb 07 |
jari |
556 |
public void byteRead(int bytes) { |
2 |
26 Feb 07 |
jari |
557 |
currProgress += bytes; |
2 |
26 Feb 07 |
jari |
558 |
if( progress != null) |
2 |
26 Feb 07 |
jari |
559 |
progress.setValue(currProgress); |
2 |
26 Feb 07 |
jari |
560 |
|
2 |
26 Feb 07 |
jari |
561 |
|
2 |
26 Feb 07 |
jari |
562 |
} |
2 |
26 Feb 07 |
jari |
563 |
|
2 |
26 Feb 07 |
jari |
/* (non-Javadoc) |
2 |
26 Feb 07 |
jari |
* @see ftp.FtpObserver#byteWrite(int) |
2 |
26 Feb 07 |
jari |
566 |
*/ |
2 |
26 Feb 07 |
jari |
567 |
public void byteWrite(int bytes) { |
2 |
26 Feb 07 |
jari |
568 |
currProgress += bytes; |
2 |
26 Feb 07 |
jari |
569 |
if( progress != null) |
2 |
26 Feb 07 |
jari |
570 |
progress.setValue(bytes); |
2 |
26 Feb 07 |
jari |
571 |
} |
2 |
26 Feb 07 |
jari |
572 |
} |
2 |
26 Feb 07 |
jari |
573 |
|
2 |
26 Feb 07 |
jari |
574 |
|
2 |
26 Feb 07 |
jari |
575 |
} |