org.datacleaner.widgets.HdfsResourceTextField Maven / Gradle / Ivy

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/**
 * DataCleaner (community edition)
 * Copyright (C) 2014 Free Software Foundation, Inc.
 *
 * This copyrighted material is made available to anyone wishing to use, modify,
 * copy, or redistribute it subject to the terms and conditions of the GNU
 * Lesser General Public License, as published by the Free Software Foundation.
 *
 * 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 Lesser General Public License
 * for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this distribution; if not, write to:
 * Free Software Foundation, Inc.
 * 51 Franklin Street, Fifth Floor
 * Boston, MA  02110-1301  USA
 */
package org.datacleaner.widgets;

import org.apache.metamodel.util.HdfsResource;
import org.datacleaner.windows.HdfsUrlChooser;

public class HdfsResourceTextField extends AbstractResourceTextField {

    private static final long serialVersionUID = 1L;

    private String _hdfsUri;

    public HdfsResourceTextField(final String uri, final HdfsUrlChooser.OpenType openType) {
        _hdfsUri = uri;

        getBrowseButton().addActionListener(
                e -> HdfsUrlChooser.showDialog(HdfsResourceTextField.this, null, null, null, openType));
    }

    HdfsResourceTextField(final HdfsUrlChooser.OpenType openType) {
        this("", openType);
    }

    @Override
    public HdfsResource getResource() {
        return _hdfsUri == null ? null : new HdfsResource(_hdfsUri);
    }

    @Override
    public void setResource(final HdfsResource resource) {
        if (resource == null) {
            return;
        }

        _hdfsUri = resource.getQualifiedPath();
    }

}