fixed format

Author: sydney-tung

dd-java-agent/src/main/java/datadog/trace/bootstrap/BootstrapInitializationTelemetry.java

@@ -135,7 +135,7 @@ public void onError(String reasonCode) {
       setMetadata("error", mapResultClass(reasonCode), reasonCode);
     }
 
-    public void setMetadata(String result, String resultClass, String resultReason) {
+    private void setMetadata(String result, String resultClass, String resultReason) {
       initMetaInfo("result", result);
       initMetaInfo("result_class", resultClass);
       initMetaInfo("result_reason", resultReason);
@@ -145,6 +145,7 @@ private String mapResultClass(String reasonCode) {
       if (reasonCode == null) {
         return "success";
       }
+
       switch (reasonCode) {
         case "already_initialized":
         case "other-java-agents":
@@ -173,6 +174,7 @@ public void finish() {
       if (!this.incomplete && !this.error) {
         setMetadata("success", "success", "Successfully configured ddtrace package");
       }
+
       try (JsonWriter writer = new JsonWriter()) {
         writer.beginObject();
         writer.name("metadata").beginObject();

dd-java-agent/src/test/groovy/datadog/trace/bootstrap/BootstrapInitializationTelemetryTest.groovy

@@ -26,10 +26,9 @@ class BootstrapInitializationTelemetryTest extends Specification {
     initTelemetryProxy.setAdaptee(initTelemetry)
 
     this.initTelemetry = initTelemetryProxy
-    this.capture = capture
-
     this.initTelemetry.initMetaInfo("runtime_name", "java")
     this.initTelemetry.initMetaInfo("runtime_version", "1.8.0_382")
+    this.capture = capture
   }
 
   def "test success"() {