net.sf.taverna.t2.activities.spreadsheet.servicedescriptions.SpreadsheetImportTemplateService.java Source code

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Here is the source code for net.sf.taverna.t2.activities.spreadsheet.servicedescriptions.SpreadsheetImportTemplateService.java

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/*******************************************************************************
 * Copyright (C) 2009 The University of Manchester
 *
 *  Modifications to the initial code base are copyright of their
 *  respective authors, or their employers as appropriate.
 *
 *  This program is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public License
 *  as published by the Free Software Foundation; either version 2.1 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
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this program; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
 ******************************************************************************/
package net.sf.taverna.t2.activities.spreadsheet.servicedescriptions;

import java.net.URI;

import javax.swing.Icon;

import com.fasterxml.jackson.databind.node.ObjectNode;

import net.sf.taverna.t2.activities.spreadsheet.il8n.SpreadsheetImportUIText;
import net.sf.taverna.t2.servicedescriptions.AbstractTemplateService;
import net.sf.taverna.t2.servicedescriptions.ServiceDescription;
import uk.org.taverna.scufl2.api.configurations.Configuration;

/**
 * Definition of the SpreadsheetImport spreadsheet import template service.
 *
 * @author David Withers
 */
public class SpreadsheetImportTemplateService extends AbstractTemplateService {

    public static final URI ACTIVITY_TYPE = URI.create("http://ns.taverna.org.uk/2010/activity/spreadsheet-import");

    private static final String SERVICE_NAME = SpreadsheetImportUIText
            .getString("SpreadsheetImportTemplateService.serviceName");

    private static final URI providerId = URI.create("http://taverna.sf.net/2010/service-provider/spreadsheet");

    public String getName() {
        return SERVICE_NAME;
    }

    @Override
    public URI getActivityType() {
        return ACTIVITY_TYPE;
    }

    @Override
    public Configuration getActivityConfiguration() {
        Configuration configuration = new Configuration();
        configuration.setType(ACTIVITY_TYPE.resolve("#Config"));
        ObjectNode json = (ObjectNode) configuration.getJson();
        json.put("columnRange", json.objectNode().put("start", 0).put("end", 1));
        json.put("rowRange", json.objectNode().put("start", 0).put("end", -1));
        json.put("emptyCellValue", "");
        json.put("allRows", true);
        json.put("excludeFirstRow", false);
        json.put("ignoreBlankRows", false);
        json.put("emptyCellPolicy", "EMPTY_STRING");
        json.put("outputFormat", "PORT_PER_COLUMN");
        json.put("csvDelimiter", ",");
        return configuration;
    }

    @Override
    public Icon getIcon() {
        return SpreadsheetImportActivityIcon.getSpreadsheetImportIcon();
    }

    @Override
    public String getDescription() {
        return SpreadsheetImportUIText.getString("SpreadsheetImportTemplateService.serviceDescription");
    }

    public static ServiceDescription getServiceDescription() {
        SpreadsheetImportTemplateService bts = new SpreadsheetImportTemplateService();
        return bts.templateService;
    }

    public String getId() {
        return providerId.toString();
    }
}