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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,
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package org.apache.cayenne.unit;
import org.apache.cayenne.map.DataMap;
import org.apache.cayenne.map.MapLoader;
import org.springframework.beans.factory.FactoryBean;
/**
* A Spring-compatible factory to load DataMaps.
*
*/
public class DataMapFactory implements FactoryBean {
protected DataMap map;
protected String location;
public DataMapFactory(String location) {
this.location = location;
}
public Object getObject() throws Exception {
if (map == null) {
map = new MapLoader().loadDataMap(location);
}
return map;
}
public Class getObjectType() {
return DataMap.class;
}
public boolean isSingleton() {
return true;
}
}