Application: gvSIG desktop » gvSIG raster

package org.gvsig.raster.wms.io;

import java.lang.reflect.Field;

import org.gvsig.remoteclient.wms.WMSStyle;

import org.gvsig.tools.ToolsLocator;

import org.gvsig.tools.dynobject.DynStruct;

import org.gvsig.tools.persistence.PersistenceManager;

import org.gvsig.tools.persistence.Persistent;

import org.gvsig.tools.persistence.PersistentState;

import org.gvsig.tools.persistence.exception.PersistenceException;

/**

 * Just a C-struct-like class.

 * @author jaume

 *

 */

public class RemoteWMSStyle implements Persistent {

        /*

         * Please! ensure that the fields are double, int, or Object

         * or otherwise add the corresponding entry in the clone() method.

         */

    public String name;

    public String title;

    public String styleAbstract;

    public String format;

    public String type;

    public String href;

    public WMSLayerNode parent;

    public int legendHeight;

    public int legendWidth;

    /*

     * (non-Javadoc)

     * @see org.gvsig.tools.persistence.Persistent#loadFromState(org.gvsig.tools.persistence.PersistentState)

     */

        public void loadFromState(PersistentState state) throws PersistenceException {

                this.name = state.getString("name");

                this.title = state.getString("title");

                this.styleAbstract = state.getString("styleAbstract");

                this.format = state.getString("format");

                this.type = state.getString("type");

                this.href = state.getString("href");

                this.parent = (WMSLayerNode)state.get("parent");

                this.legendHeight = state.getInt("legendHeight");

                this.legendWidth = state.getInt("legendWidth");

        }

        /*

         * (non-Javadoc)

         * @see org.gvsig.tools.persistence.Persistent#saveToState(org.gvsig.tools.persistence.PersistentState)

         */

        public void saveToState(PersistentState state) throws PersistenceException {

                state.set("parent", parent);        

                state.set("name", name);        

                state.set("title", title);        

                state.set("styleAbstract", styleAbstract);        

                state.set("format", format);        

                state.set("type", type);        

                state.set("href", href);

                state.set("legendHeight", legendHeight);

                state.set("legendWidth", legendWidth);

        }        

    public static void registerPersistent() {

                PersistenceManager manager = ToolsLocator.getPersistenceManager();

                DynStruct definition = manager.getDefinition("RemoteWMSStyle_Persistent");

                if( definition == null ) {

                        definition = manager.addDefinition(

                                        RemoteWMSStyle.class,

                                        "RemoteWMSStyle_Persistent",

                                        "RemoteWMSStyle Persistence",

                                        null, 

                                        null

                        );

                }

                definition.addDynFieldInt("legendHeight").setMandatory(false);

                definition.addDynFieldInt("legendWidth").setMandatory(false);

                definition.addDynFieldObject("parent").setClassOfValue(WMSLayerNode.class).setMandatory(false);

                definition.addDynFieldString("name").setMandatory(false);                

                definition.addDynFieldString("title").setMandatory(false);

                definition.addDynFieldString("styleAbstract").setMandatory(false);

                definition.addDynFieldString("format").setMandatory(false);

                definition.addDynFieldString("type").setMandatory(false);

                definition.addDynFieldString("href").setMandatory(false);

        }

    /*

         * Please! ensure that the fields are double, int, or Object

         * or otherwise add the corresponding entry in the clone() method.

         */

    /**

     * Creates a new instance of FMapWMSStyle

     * @param uri

     * @param title

     * @param styleAbstract

     * @param parent

     */

    public RemoteWMSStyle(WMSStyle style, WMSLayerNode parent){

        this.name = style.getName();

        this.title = style.getTitle();

        this.styleAbstract = style.getAbstract();

        this.legendWidth = style.getLegendURLWidth();

        this.legendHeight = style.getLegendURLHeight();

        this.format = style.getLegendURLFormat();

        this.href = style.getLegendURLOnlineResourceHRef();

        this.type = style.getLegendURLOnlineResourceType();

        this.parent = parent;

    }

    public RemoteWMSStyle() {

                // TODO Auto-generated constructor stub

        }

        public String toString(){

        return name;

    }

    public Object clone() throws CloneNotSupportedException {

            RemoteWMSStyle clone = new RemoteWMSStyle();

        Field[] fields = RemoteWMSStyle.class.getFields();

        for (int i = 0; i < fields.length; i++) {

                try {

                        Class<?> clazz = getClass();

                        String fieldName = fields[i].getName();

                        // int entry

                                if (fields[i].getType().equals(Integer.class)) {

                                        clazz.getField(fieldName).

                                        setInt(clone, clazz.getField(fieldName)

                                                                .getInt(this));

                                // double entry

                                } else if (fields[i].getType().equals(Double.class)) {

                                        clazz.getField(fieldName).

                                        setDouble(clone, clazz.getField(fieldName)

                                                        .getDouble(this));

                                // any object entry

                                } else {

                                        clazz.getField(fieldName).

                                        set(clone, clazz.getField(fieldName)

                                                        .get(this));

                                }

                        } catch (Exception e) {

                                throw new CloneNotSupportedException("Reflect error when cloning " +

                                                "'"+fields[i].getName()+"' field " +

                                                "(FMapWMSStyle)");

                        }

                }

        return clone;

    }

        public String getName() {

                return name;

        }

        public String getTitle() {

                return title;

        }

        public String getStyleAbstract() {

                return styleAbstract;

        }

        public String getFormat() {

                return format;

        }

        public String getType() {

                return type;

        }

        public String getHref() {

                return href;

        }

        public WMSLayerNode getParent() {

                return parent;

        }

        public int getLegendHeight() {

                return legendHeight;

        }

        public int getLegendWidth() {

                return legendWidth;

        }

        public void setParent(WMSLayerNode node) {

                this.parent = node;

        }

        public void setName(String name) {

                this.name = name;

        }

        public void setTitle(String title) {

                this.title = title;

        }

        public void setStyleAbstract(String sa) {

                this.styleAbstract = sa;

        }

        public void setType(String type) {

                this.type = type;

        }

        public void setHref(String href) {

                this.href = href;

        }

        public void setLegendHeight(int lHeight) {

                this.legendHeight = lHeight;

        }

        public void setLegendWidth(int lWidth) {

                this.legendWidth = lWidth;

        }

}