com.moneydance.modules.features.importlist.io.DeleteOneOperation.java Source code

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Here is the source code for com.moneydance.modules.features.importlist.io.DeleteOneOperation.java

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// Import List - http://my-flow.github.io/importlist/
// Copyright (C) 2011-2015 Florian J. Breunig
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.

package com.moneydance.modules.features.importlist.io;

import com.moneydance.modules.features.importlist.util.Helper;
import com.moneydance.modules.features.importlist.util.Localizable;

import java.awt.Image;
import java.io.File;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;

import javax.swing.Icon;
import javax.swing.ImageIcon;
import javax.swing.JLabel;
import javax.swing.JOptionPane;

import org.apache.commons.io.FileUtils;

/**
 * @author Florian J. Breunig
 */
final class DeleteOneOperation implements FileOperation {

    /**
     * Static initialization of class-dependent logger.
     */
    private static final Logger LOG = Logger.getLogger(DeleteOneOperation.class.getName());

    private final Localizable localizable;

    DeleteOneOperation() {
        this.localizable = Helper.INSTANCE.getLocalizable();
    }

    @Override
    public void showWarningAndExecute(final List<File> files) {
        final File file = files.iterator().next();
        final String message = this.localizable.getConfirmationMessageDeleteOneFile(file.getName());
        final Object confirmationLabel = new JLabel(message);
        final Image image = Helper.INSTANCE.getSettings().getIconImage();
        Icon icon = null;
        if (image != null) {
            icon = new ImageIcon(image);
        }
        final Object[] options = { this.localizable.getOptionDeleteFile(), this.localizable.getOptionCancel() };

        final int choice = JOptionPane.showOptionDialog(null, // no parent component
                confirmationLabel, null, // no title
                JOptionPane.DEFAULT_OPTION, JOptionPane.WARNING_MESSAGE, icon, options, options[1]);

        if (choice == 0) {
            this.execute(files);
        } else {
            LOG.info(String.format("Canceled deleting file %s", file.getAbsoluteFile()));
        }
    }

    @Override
    public void execute(final List<File> files) {
        final File file = files.iterator().next();
        // ESCA-JAVA0166: IOException, SecurityException
        try {
            LOG.info(String.format("Deleting file %s", file.getAbsoluteFile()));
            FileUtils.forceDelete(file);
        } catch (Exception e) { // $codepro.audit.disable caughtExceptions
            LOG.log(Level.WARNING, e.getMessage(), e);
            final String errorMessage = this.localizable.getErrorMessageDeleteFile(file.getName());
            final Object errorLabel = new JLabel(errorMessage);
            JOptionPane.showMessageDialog(null, // no parent component
                    errorLabel, null, // no title
                    JOptionPane.ERROR_MESSAGE);
        }
    }
}