SpringCloud/spring-cloud-sleuth
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Simplfy some of the core API interfaces and add javadocs

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This commit is contained in:
Dave Syer
2015-07-29 10:37:44 +01:00
parent 76ca7d1afe
commit 145cc641c2
21 changed files with 202 additions and 199 deletions
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2
spring-cloud-sleuth-sample/src/main/java/org/springframework/cloud/sleuth/sample/SampleApplication.java
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@@ -1,7 +1,5 @@
package org.springframework.cloud.sleuth.sample;
import com.github.kristofa.brave.LoggingSpanCollectorImpl;
import com.github.kristofa.brave.SpanCollector;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.cloud.sleuth.Sampler;

6
spring-cloud-sleuth-sample/src/main/java/org/springframework/cloud/sleuth/sample/SampleController.java
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@@ -8,7 +8,7 @@ import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.context.embedded.EmbeddedServletContainerInitializedEvent;
import org.springframework.cloud.sleuth.Span;
import org.springframework.cloud.sleuth.SpanIdentifiers;
import org.springframework.cloud.sleuth.Trace;
import org.springframework.cloud.sleuth.TraceContextHolder;
import org.springframework.cloud.sleuth.TraceScope;
@@ -47,7 +47,7 @@ ApplicationListener<EmbeddedServletContainerInitializedEvent> {
return new Callable<String>() {
@Override
public String call() throws Exception {
Span currentSpan = TraceContextHolder.getCurrentSpan();
SpanIdentifiers currentSpan = TraceContextHolder.getCurrentSpan();
return "async hi: "+currentSpan;
}
};
@@ -67,7 +67,7 @@ ApplicationListener<EmbeddedServletContainerInitializedEvent> {
@SneakyThrows
@RequestMapping("/traced")
public String traced() {
TraceScope scope = this.trace.startSpan("customTraceEndpoint", new AlwaysSampler());
TraceScope scope = this.trace.startSpan("customTraceEndpoint", new AlwaysSampler(), null);
final Random random = new Random();
int millis = random.nextInt(1000);
log.info("Sleeping for {} millis", millis);