Examples of org.eobjects.datacleaner.output.OutputWriter

org.eobjects.datacleaner.output.OutputWriter
Represents an object which can be used to write rows of data to some output (typically a database or a file). @author Kasper Sørensen

    Thread[] threads = new Thread[9];
    for (int i = 0; i < threads.length; i++) {
      threads[i] = new Thread() {
        public void run() {
          try {
            OutputWriter writer = DatastoreOutputWriterFactory.getWriter(outputDir, creationDelegate, "ds",
                "tab", false, columns);
            scenarioHelper.writeExampleData(writer);
          } catch (Exception e) {
            _exception = e;
          }

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        scenarioHelper.performAssertions(dataSet, true);


        dcp.close();
      }
    };
    OutputWriter writer = DatastoreOutputWriterFactory.getWriter(outputDir, creationDelegate, "my datastore", "dataset",
        scenarioHelper.getColumns().toArray(new InputColumn[0]));


    scenarioHelper.writeExampleData(writer);


    assertTrue(_datastoreCreated);

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    JMenuItem saveAsDatastoreItem = new JMenuItem("As datastore");
    saveAsDatastoreItem.addActionListener(new ActionListener() {
      @Override
      public void actionPerformed(ActionEvent e) {
        String datastoreName = JOptionPane.showInputDialog("Datastore name");
        OutputWriter writer = DatastoreOutputWriterFactory.getWriter(datastoreName, "DATASET", _inputColumns);
        performWrite(writer);


        UsageLogger.getInstance().log("Save DataSet as datastore");
      }
    });


    JMenuItem saveAsCsvItem = new JMenuItem("As CSV file");
    saveAsCsvItem.addActionListener(new ActionListener() {
      @Override
      public void actionPerformed(ActionEvent e) {
        DCFileChooser fileChooser = new DCFileChooser(_userPreferences.getAnalysisJobDirectory());
        fileChooser.addChoosableFileFilter(FileFilters.CSV);
        if (fileChooser.showSaveDialog((Component) event.getSource()) == JFileChooser.APPROVE_OPTION) {
          File selectedFile = fileChooser.getSelectedFile();
          if (selectedFile.getName().indexOf('.') == -1) {
            selectedFile = new File(selectedFile.getPath() + ".csv");
          }


          OutputWriter writer = CsvOutputWriterFactory.getWriter(selectedFile.getAbsolutePath(), _inputColumns);
          performWrite(writer);


          File dir = selectedFile.getParentFile();
          _userPreferences.setAnalysisJobDirectory(dir);

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Related Classes of org.eobjects.datacleaner.output.OutputWriter

org.eobjects.datacleaner.actions.SaveDataSetActionListener

org.eobjects.datacleaner.output.datastore.DatastoreOutputWriterFactoryTest

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