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* 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
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package org.apache.cayenne.modeler.action;
import java.awt.event.ActionEvent;
import org.apache.cayenne.configuration.DataChannelDescriptor;
import org.apache.cayenne.configuration.event.QueryEvent;
import org.apache.cayenne.map.DataMap;
import org.apache.cayenne.map.event.MapEvent;
import org.apache.cayenne.modeler.Application;
import org.apache.cayenne.modeler.ProjectController;
import org.apache.cayenne.modeler.dialog.query.QueryTypeController;
import org.apache.cayenne.modeler.event.QueryDisplayEvent;
import org.apache.cayenne.modeler.util.CayenneAction;
import org.apache.cayenne.query.Query;
/**
* @since 1.1
*/
public class CreateQueryAction extends CayenneAction {
public static String getActionName() {
return "Create Query";
}
/**
* Constructor for CreateQueryAction.
*/
public CreateQueryAction(Application application) {
super(getActionName(), application);
}
public String getIconName() {
return "icon-query.gif";
}
public void performAction(ActionEvent e) {
createQuery();
}
protected void createQuery() {
new QueryTypeController(getProjectController()).startup();
}
public void createQuery(DataChannelDescriptor domain, DataMap dataMap, Query query) {
dataMap.addQuery(query);
// notify listeners
fireQueryEvent(this, getProjectController(), domain, dataMap, query);
}
/**
* Fires events when a query was added
*/
public static void fireQueryEvent(Object src, ProjectController mediator, DataChannelDescriptor domain,
DataMap dataMap, Query query) {
mediator.fireQueryEvent(new QueryEvent(src, query, MapEvent.ADD, dataMap));
mediator.fireQueryDisplayEvent(new QueryDisplayEvent(src, query, dataMap, domain));
}
}