59f53e1a22
* so that it compiles and tests pass * fix some additional snip references in getting started
27 lines
No EOL
579 B
Java
27 lines
No EOL
579 B
Java
package jdocs.cluster;
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import java.util.HashMap;
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import java.util.Map;
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import akka.actor.AbstractActor;
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//#worker
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public class StatsWorker extends AbstractActor {
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Map<String, Integer> cache = new HashMap<String, Integer>();
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@Override
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public Receive createReceive() {
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return receiveBuilder()
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.match(String.class, word -> {
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Integer length = cache.get(word);
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if (length == null) {
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length = word.length();
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cache.put(word, length);
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}
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getSender().tell(length, getSelf());
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})
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.build();
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}
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}
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//#worker |