Application: gvSIG desktop

package org.gvsig.fmap.dal.swing;

import javax.swing.Action;

import javax.swing.JComponent;

import org.gvsig.expressionevaluator.Expression;

import org.gvsig.fmap.dal.DataStore;

import org.gvsig.fmap.dal.feature.FeatureQuery;

import org.gvsig.fmap.dal.feature.FeatureQueryOrder;

import org.gvsig.tools.util.IsApplicable;

/**

 *

 * @author jjdelcerro

 */

public interface DALActionFactory extends IsApplicable {

    public interface DALActionContext {

        public String getName();

        public DataStore getStore();

        public FeatureQuery getQuery();

        public int getSelectedsCount();

        public Expression getFilterForSelecteds();

        public JComponent getActionButton(String actionName);

        public Object get(String name);

        public void set(String name, Object value);

    }

    public String getName();

    /**

     * Check if this factory is applicable to the first argument.

     * The first argument can be instanceof DALActionContext

     * @param args

     * @return 

     */

    @Override

    public boolean isApplicable(Object... args);

    public Action createAction(DALActionContext context);

}