From f874ecad318039c047128216132c495148454c28 Mon Sep 17 00:00:00 2001 From: Mike Drob Date: Tue, 19 Apr 2016 11:06:08 -0500 Subject: [PATCH] HTRACE-360 Missing space in Sampler.java --- htrace-core4/src/main/java/org/apache/htrace/core/Sampler.java | 2 +- htrace-core4/src/test/java/org/apache/htrace/core/TestSampler.java | 4 ++++ 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/htrace-core4/src/main/java/org/apache/htrace/core/Sampler.java b/htrace-core4/src/main/java/org/apache/htrace/core/Sampler.java index 7ae2bcf..ff326c4 100644 --- a/htrace-core4/src/main/java/org/apache/htrace/core/Sampler.java +++ b/htrace-core4/src/main/java/org/apache/htrace/core/Sampler.java @@ -107,7 +107,7 @@ public abstract class Sampler { ctor = cls.getConstructor(HTraceConfiguration.class); } catch (NoSuchMethodException e) { throwError("Cannot find a constructor for class " + - str + "which takes an HTraceConfiguration."); + str + " which takes an HTraceConfiguration."); } Sampler sampler = null; try { diff --git a/htrace-core4/src/test/java/org/apache/htrace/core/TestSampler.java b/htrace-core4/src/test/java/org/apache/htrace/core/TestSampler.java index 2305d9f..92943b5 100644 --- a/htrace-core4/src/test/java/org/apache/htrace/core/TestSampler.java +++ b/htrace-core4/src/test/java/org/apache/htrace/core/TestSampler.java @@ -81,6 +81,10 @@ public class TestSampler { samplers = getSamplersFromConf(HTraceConfiguration. fromKeyValuePairs("sampler.classes", "NonExistentSampler")); Assert.assertEquals(0, samplers.length); + + samplers = getSamplersFromConf(HTraceConfiguration. + fromKeyValuePairs("sampler.classes", "java.lang.String")); + Assert.assertEquals(0, samplers.length); samplers = getSamplersFromConf(HTraceConfiguration.EMPTY); Assert.assertEquals(0, samplers.length); -- 1.9.1