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root / tags / v2_0_0_Build_2020 / extensions / org.gvsig.hyperlink.app / org.gvsig.hyperlink.app.extension / src / main / java / org / gvsig / hyperlink / app / extension / config / LayerLinkConfig.java @ 33808

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/* gvSIG. Geographic Information System of the Valencian Government
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 *
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 * Copyright (C) 2007-2008 Infrastructures and Transports Department
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 * of the Valencian Government (CIT)
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 *
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 * This program is free software; you can redistribute it and/or
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 * modify it under the terms of the GNU General Public License
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 * as published by the Free Software Foundation; either version 2
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 * of the License, or (at your option) any later version.
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with this program; if not, write to the Free Software
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 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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 * MA  02110-1301, USA.
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 *
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 */
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package org.gvsig.hyperlink.app.extension.config;
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import java.util.ArrayList;
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import java.util.List;
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import org.gvsig.tools.ToolsLocator;
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import org.gvsig.tools.dynobject.DynStruct;
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import org.gvsig.tools.persistence.PersistenceManager;
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import org.gvsig.tools.persistence.Persistent;
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import org.gvsig.tools.persistence.PersistentState;
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import org.gvsig.tools.persistence.exception.PersistenceException;
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import org.gvsig.tools.util.Callable;
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public class LayerLinkConfig implements Persistent {
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    protected List<LinkConfig> linkList;
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    protected boolean enabled;
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    public static final String LAYERLINKCONFIG_PERSISTENCE_DEFINITION_NAME = "LayerLinkConfig";
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    public LayerLinkConfig() {
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        linkList = new ArrayList<LinkConfig>();
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    }
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    public void addLink(LinkConfig config) {
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        linkList.add(config);
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    }
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    public void addLink(int position, LinkConfig config) {
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        linkList.add(position, config);
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    }
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    public void addLink(String actionCode, String fieldName) {
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        linkList.add(new LinkConfig(actionCode, fieldName));
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    }
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    public void addLink(String actionCode, String fieldName, String extension) {
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        linkList.add(new LinkConfig(actionCode, fieldName, extension));
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    }
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    public LinkConfig removeLink(int linkIndex) {
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        try {
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            return linkList.remove(linkIndex);
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        } catch (IndexOutOfBoundsException ex) {
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            return null;
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        }
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    }
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    public LinkConfig getLink(int index) {
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        return linkList.get(index);
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    }
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    public int linkCount() {
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        return linkList.size();
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    }
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    public String getClassName() {
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        return this.getClass().getName();
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    }
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    public boolean isEnabled() {
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        return enabled;
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    }
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    public void setEnabled(boolean enabled) {
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        this.enabled = enabled;
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    }
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    public void saveToState(PersistentState state) throws PersistenceException {
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        state.set("enabled", this.enabled);
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        state.set("linkList", this.linkList);
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    }
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    @SuppressWarnings("unchecked")
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    public void loadFromState(PersistentState state) throws PersistenceException {
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        this.enabled = state.getBoolean("enabled");
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        this.linkList = new ArrayList<LinkConfig>();
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        this.linkList.addAll(state.getList("linkList"));
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    }
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    public static class RegisterPersistence implements Callable {
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        public Object call() throws Exception {
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            PersistenceManager manager = ToolsLocator.getPersistenceManager();
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            if( manager.getDefinition(LAYERLINKCONFIG_PERSISTENCE_DEFINITION_NAME)==null ) {
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                DynStruct definition = manager.addDefinition(
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                        LayerLinkConfig.class,
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                        LAYERLINKCONFIG_PERSISTENCE_DEFINITION_NAME,
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                        LAYERLINKCONFIG_PERSISTENCE_DEFINITION_NAME+" Persistence definition",
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                        null,
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                        null
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                );
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                definition.addDynFieldBoolean("enabled").setMandatory(true);
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                definition.addDynFieldList("linkList").setMandatory(false).setClassOfItems(LinkConfig.class);
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            }
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            return Boolean.TRUE;
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        }
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    }
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}