org.apache.cayenne.configuration.event.DomainEvent Maven / Gradle / Ivy
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package org.apache.cayenne.configuration.event;
import org.apache.cayenne.configuration.DataChannelDescriptor;
import org.apache.cayenne.map.event.MapEvent;
/**
* Represents events resulted from DataDomain changes
* in CayenneModeler.
*
*/
public class DomainEvent extends MapEvent {
/** Creates a domain change event. */
public DomainEvent(Object src, DataChannelDescriptor domain) {
super(src);
setDomain(domain);
}
/** Creates a domain event of a specified type. */
public DomainEvent(Object src, DataChannelDescriptor domain, int id) {
this(src, domain);
setId(id);
}
/** Creates a domain name change event.*/
public DomainEvent(Object src, DataChannelDescriptor domain, String oldName) {
this(src, domain);
setOldName(oldName);
}
@Override
public String getNewName() {
return (domain != null) ? domain.getName() : null;
}
}