private void fetchLocalLog() {
// todo: when the log is very very large, this fails with OutOfMemoryError
final File logFile = new File(outputDirectory, selectedTask.getOutput() + ".log");
logTab.setTitleAt(1, "Local log: " + logFile.getName());
if (logFile.exists()) {
Thread thread =
new Thread(
new Runnable() {
public void run() {
final StringBuilder logText = new StringBuilder();
try {
BufferedReader in = new BufferedReader(new FileReader(logFile));
String line;
while ((line = in.readLine()) != null) {
logText.append(line);
logText.append("\n");
}
} catch (IOException e) {
logText.append("Cannot load: ").append(logFile.getAbsolutePath());
logText.append(e.toString());
}
SwingUtilities.invokeLater(
new Runnable() {
public void run() {
localLog.setText(logText.toString());
}
});
}
});
thread.start();
} else {
localLog.setText("No log found: " + logFile.getAbsolutePath());
}
}
public void actionPerformed(ActionEvent event) {
int answer =
JOptionPane.showConfirmDialog(
HarvesterGUI.this,
"Are you sure you want to start all?",
"Start All",
JOptionPane.YES_NO_OPTION);
System.out.println("answer " + answer);
if (answer == JOptionPane.YES_OPTION) {
for (HarvestTask task : tableModel.getTasks()) {
if (HarvestTask.isStartable(task.getStatus())) {
control.add(task);
}
}
setEnablement();
}
}
private Component createTable(List<HarvestConfig.Harvest> harvests) {
tableModel = new HarvestTableModel(harvests);
final JTable table =
new JTable(tableModel, HarvestTask.getTableColumnModel(tableModel.getCellRenderer()));
table
.getModel()
.addTableModelListener(
new TableModelListener() {
public void tableChanged(TableModelEvent event) {
int row = table.getSelectedRow();
selectedTask = ((HarvestTableModel) table.getModel()).getRow(row);
setEnablement();
}
});
table
.getTableHeader()
.addMouseListener(
new MouseAdapter() {
public void mouseClicked(MouseEvent mouseEvent) {
TableColumnModel columnModel = table.getColumnModel();
int viewColumn = columnModel.getColumnIndexAtX(mouseEvent.getX());
int column = table.convertColumnIndexToModel(viewColumn);
if (mouseEvent.getClickCount() == 1 && column != -1) {
((HarvestTableModel) table.getModel()).sortOn(column);
}
}
});
table.getSelectionModel().setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
table
.getSelectionModel()
.addListSelectionListener(
new ListSelectionListener() {
public void valueChanged(ListSelectionEvent event) {
int row = table.getSelectedRow();
selectedTask = ((HarvestTableModel) table.getModel()).getRow(row);
if (selectedTask != null) {
fetchLocalLog();
}
setEnablement();
}
});
JScrollPane pane =
new JScrollPane(
table, JScrollPane.VERTICAL_SCROLLBAR_ALWAYS, JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);
pane.setPreferredSize(new Dimension(800, 300));
return pane;
}
private void setEnablement() {
startSelectedAction.setEnabled(
selectedTask != null && HarvestTask.isStartable(selectedTask.getStatus()));
abortAction.setEnabled(
selectedTask != null && !HarvestTask.isStartable(selectedTask.getStatus()));
}