com.apama.event
Class EventReader

java.lang.Object
  com.apama.event.EventReader

public class EventReader
extends java.lang.Object

Utility class to read Event objects from a text stream in event file format (individually, or in batches with optional timestamps if the BATCH keyword is used in the input stream).

See the Apama documentation for details of the event file format used by this class.

Constructor Summary

EventReader(java.io.BufferedReader source)
Constructor.

Method Summary

java.util.Vector<Event>

getNextEvents(java.lang.Long[] timestampHolder, java.lang.Boolean[] finishedHolder) Read the next (batch of) event(s) from the bufferedReader.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EventReader

public EventReader(java.io.BufferedReader source)

Constructor.

Parameters:

source - An initialised instance of BufferedReader

Method Detail

getNextEvents

public java.util.Vector<Event> getNextEvents(java.lang.Long[] timestampHolder,
                                             java.lang.Boolean[] finishedHolder)

Read the next (batch of) event(s) from the bufferedReader.

Parameters:

timestampHolder - This must be an array of java.lang.Long of size 1 - used for returning the timestamp.

finishedHolder - This must be an array of java.lang.Boolean of size 1 - used for returning the finished flag.

Returns:

A Vector containing com.apama.event.Event objects.