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Posted to commits@logging.apache.org by gg...@apache.org on 2021/07/26 14:59:25 UTC
[logging-log4j2] 03/03: Javadoc.
This is an automated email from the ASF dual-hosted git repository.
ggregory pushed a commit to branch release-2.x
in repository https://gitbox.apache.org/repos/asf/logging-log4j2.git
commit 0eaf6e21e3de633a03ce7decb3cf1ec01db48ae5
Author: Gary Gregory <ga...@gmail.com>
AuthorDate: Mon Jul 26 10:59:17 2021 -0400
Javadoc.
---
.../src/main/java/org/apache/logging/log4j/docker/DockerLookup.java | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/log4j-docker/src/main/java/org/apache/logging/log4j/docker/DockerLookup.java b/log4j-docker/src/main/java/org/apache/logging/log4j/docker/DockerLookup.java
index ba045bb..a9cc1e2 100644
--- a/log4j-docker/src/main/java/org/apache/logging/log4j/docker/DockerLookup.java
+++ b/log4j-docker/src/main/java/org/apache/logging/log4j/docker/DockerLookup.java
@@ -35,7 +35,7 @@ import com.fasterxml.jackson.core.type.TypeReference;
import com.fasterxml.jackson.databind.ObjectMapper;
/**
- *
+ * Lookups up keys for for a Docker container.
*/
@Plugin(name = "docker", category = StrLookup.CATEGORY)
public class DockerLookup extends AbstractLookup {
@@ -45,6 +45,9 @@ public class DockerLookup extends AbstractLookup {
private static final String HTTP = "http";
private final Container container;
+ /**
+ * Constructs a new instance.
+ */
public DockerLookup() {
String baseUri = System.getenv(DOCKER_URI);
if (baseUri == null) {