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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
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* KIND, either express or implied. See the License for the
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package org.apache.cayenne.modeler.action;
import org.apache.cayenne.configuration.ConfigurationNode;
import org.apache.cayenne.configuration.DataChannelDescriptor;
import org.apache.cayenne.configuration.event.ProcedureParameterEvent;
import org.apache.cayenne.dbsync.naming.NameBuilder;
import org.apache.cayenne.map.Procedure;
import org.apache.cayenne.map.ProcedureParameter;
import org.apache.cayenne.map.event.MapEvent;
import org.apache.cayenne.modeler.Application;
import org.apache.cayenne.modeler.ProjectController;
import org.apache.cayenne.modeler.event.ProcedureParameterDisplayEvent;
import org.apache.cayenne.modeler.util.CayenneAction;
import java.awt.event.ActionEvent;
public class CreateProcedureParameterAction extends CayenneAction {
/**
* Constructor for CreateProcedureParameterAction.
*/
public CreateProcedureParameterAction(Application application) {
super(getActionName(), application);
}
public static String getActionName() {
return "Create Parameter";
}
/**
* Fires events when an proc parameter was added
*/
static void fireProcedureParameterEvent(Object src, ProjectController mediator, Procedure procedure,
ProcedureParameter parameter) {
mediator.fireProcedureParameterEvent(new ProcedureParameterEvent(src, parameter, MapEvent.ADD));
mediator.fireProcedureParameterDisplayEvent(new ProcedureParameterDisplayEvent(src, parameter, procedure,
mediator.getCurrentDataMap(), (DataChannelDescriptor) mediator.getProject().getRootNode()));
}
@Override
public String getIconName() {
return "icon-plus.png";
}
/**
* Creates ProcedureParameter depending on context.
*/
@Override
public void performAction(ActionEvent e) {
if (getProjectController().getCurrentProcedure() != null) {
createProcedureParameter();
}
}
public void createProcedureParameter() {
Procedure procedure = getProjectController().getCurrentProcedure();
ProcedureParameter parameter = new ProcedureParameter();
parameter.setName(NameBuilder.builder(parameter, procedure).name());
procedure.addCallParameter(parameter);
ProjectController mediator = getProjectController();
fireProcedureParameterEvent(this, mediator, procedure, parameter);
}
/**
* Returns <code>true</code> if path contains a Procedure object.
*/
public boolean enableForPath(ConfigurationNode object) {
if (object == null) {
return false;
}
return ((ProcedureParameter) object).getProcedure() != null;
}
}