FileDialog.java

package husacct.analyse.presentation;

import java.awt.Component;
import java.util.List;

import javax.swing.JFileChooser;
import javax.swing.filechooser.FileNameExtensionFilter;

class FileDialog extends JFileChooser {

    private static final long serialVersionUID = 1L;
    private String buttonText;

    public FileDialog(int selectionMode) {
        setFileSelectionMode(selectionMode);
    }

    public FileDialog(int selectionMode, String buttonText) {
        this.buttonText = buttonText;
        setFileSelectionMode(selectionMode);
    }

    public FileDialog(int selectionMode, String buttonText, FileNameExtensionFilter extensionFilter) {
        this.buttonText = buttonText;
        setFileSelectionMode(selectionMode);
        setFileFilter(extensionFilter);
        setAcceptAllFileFilterUsed(false);
    }

    public FileDialog(int selectionMode, String buttonText, List<FileNameExtensionFilter> extensionFilters) {
        this.buttonText = buttonText;
        setFileSelectionMode(selectionMode);
        for (FileNameExtensionFilter filter : extensionFilters) {
            addChoosableFileFilter(filter);
        }
        setAcceptAllFileFilterUsed(false);
    }

    public int showDialog(Component parent) {
        return showDialog(parent, buttonText);
    }
}