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java.lang.Objectnet.esper.core.EventTypeResolutionServiceImpl
public class EventTypeResolutionServiceImpl
Implementation for resolving event name to event type.
Constructor Summary | |
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EventTypeResolutionServiceImpl(java.util.Map<java.lang.String,java.lang.String> eventNameClassNameMap)
Ctor. |
Method Summary | |
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protected static EventType |
lookupClass(java.lang.String className)
Lookup a Java class using Class.forName and return the event type. |
protected static java.util.Map<java.lang.String,EventType> |
mapToTypes(java.util.Map<java.lang.String,java.lang.String> mappedEventClasses)
Returns a map of event name and event type for a map of event name and Java class name. |
EventType |
resolveEventType(java.lang.String eventName)
Return the event type for a given event name. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public EventTypeResolutionServiceImpl(java.util.Map<java.lang.String,java.lang.String> eventNameClassNameMap) throws ConfigurationException
eventNameClassNameMap
- is a mapping of event name to fully qualified java class name
ConfigurationException
- is throw to indicate the mapped-to classes are invalidMethod Detail |
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public EventType resolveEventType(java.lang.String eventName)
EventTypeResolutionService
resolveEventType
in interface EventTypeResolutionService
eventName
- is the event name to return type for
protected static java.util.Map<java.lang.String,EventType> mapToTypes(java.util.Map<java.lang.String,java.lang.String> mappedEventClasses)
mappedEventClasses
- map of event name and java class name
protected static EventType lookupClass(java.lang.String className)
className
- is the fully qualified Java class name to get event type
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