org.apache.taverna.gis.ui.serviceprovider.GisServiceDesc.java Source code

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Here is the source code for org.apache.taverna.gis.ui.serviceprovider.GisServiceDesc.java

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/*
 *
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 *
 */
package org.apache.taverna.gis.ui.serviceprovider;

import java.net.URI;
import java.util.Arrays;
import java.util.List;

import javax.swing.Icon;

import org.apache.taverna.scufl2.api.configurations.Configuration;
import org.apache.taverna.servicedescriptions.ServiceDescription;

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

public class GisServiceDesc extends ServiceDescription {
    public static final URI ACTIVITY_TYPE = URI.create("http://ns.taverna.org.uk/2016/activity/gis");

    /**
     * The type of Activity which should be instantiated when adding a service
     * for this description
     */
    @Override
    public URI getActivityType() {
        return ACTIVITY_TYPE;
    }

    @Override
    public Configuration getActivityConfiguration() {
        Configuration configuration = new Configuration();
        configuration.setType(ACTIVITY_TYPE.resolve("#Config"));
        ObjectNode json = configuration.getJsonAsObjectNode();
        json.put("ogcServiceUri", ogcServiceUri.toASCIIString());
        json.put("processIdentifier", processIdentifier);
        return configuration;
    }

    /**
     * An icon to represent this service description in the service palette.
     */
    @Override
    public Icon getIcon() {
        return GisServiceIcon.getIcon();
    }

    /**
     * The display name that will be shown in service palette and will
     * be used as a template for processor name when added to workflow.
     */
    @Override
    public String getName() {
        return processIdentifier;
    }

    /**
     * The path to this service description in the service palette. Folders
     * will be created for each element of the returned path.
     */
    @Override
    public List<String> getPath() {
        // For deeper paths you may return several strings
        return Arrays.asList("GIS", "WPS " + getOgcServiceUri());
    }

    /**
     * Return a list of data values uniquely identifying this service
     * description (to avoid duplicates). Include only primary key like fields,
     * ie. ignore descriptions, icons, etc.
     */
    @Override
    protected List<? extends Object> getIdentifyingData() {
        // FIXME: Use your fields instead of example fields
        return Arrays.<Object>asList(ogcServiceUri, processIdentifier);
    }

    // All fields are searchable in the Service palette,
    // for instance try a search for exampleString:3
    private URI ogcServiceUri;
    private String processIdentifier;

    public URI getOgcServiceUri() {
        return ogcServiceUri;
    }

    public void setOgcServiceUri(URI ogcServiceUri) {
        this.ogcServiceUri = ogcServiceUri;
    }

    public String getProcessIdentifier() {
        return processIdentifier;
    }

    public void setProcessIdentifier(String processIdentifier) {
        this.processIdentifier = processIdentifier;
    }

}