SpringCloud/spring-cloud-consul
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only add property if key has text

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fixes gh-42
This commit is contained in:
Spencer Gibb
2015-06-17 11:17:40 -06:00
parent 1292a01091
commit a66e7c2bfb
1 changed files with 4 additions and 1 deletions
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5
spring-cloud-consul-config/src/main/java/org/springframework/cloud/consul/config/ConsulPropertySource.java
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@@ -28,6 +28,7 @@ import com.ecwid.consul.v1.ConsulClient;
import com.ecwid.consul.v1.QueryParams;
import com.ecwid.consul.v1.Response;
import com.ecwid.consul.v1.kv.model.GetValue;
import org.springframework.util.StringUtils;
/**
* @author Spencer Gibb
@@ -56,7 +57,9 @@ public class ConsulPropertySource extends EnumerablePropertySource<ConsulClient>
for (GetValue getValue : values) {
String key = getValue.getKey().replace(context, "").replace('/', '.');
String value = getDecoded(getValue.getValue());
properties.put(key, value);
if (StringUtils.hasText(key)) {
properties.put(key, value);
}
}
}
}