Issue #374: Add the possibility to add default connector variables

* Minor changes.
sentrysoftware · Sep 24, 2024 · ec13ede · ec13ede
1 parent 0d8b2de
commit ec13ede
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Showing 2 changed files with 10 additions and 9 deletions.
diff --git a/...java/org/sentrysoftware/metricshub/engine/connector/model/identity/ConnectorIdentity.java b/...java/org/sentrysoftware/metricshub/engine/connector/model/identity/ConnectorIdentity.java
@@ -22,6 +22,7 @@
  */
 
 import java.io.Serializable;
+import java.util.HashMap;
 import java.util.Map;
 import lombok.AllArgsConstructor;
 import lombok.Builder;
@@ -82,5 +83,5 @@ public class ConnectorIdentity implements Serializable {
 	/**
 	 * The connector default variables that can be specified.
 	 */
-	private Map<String, ConnectorDefaultVariable> variables;
+	private final Map<String, ConnectorDefaultVariable> variables = new HashMap<>();
 }
diff --git a/...rc/main/java/org/sentrysoftware/metricshub/extension/jawk/MetricsHubExtensionForJawk.java b/...rc/main/java/org/sentrysoftware/metricshub/extension/jawk/MetricsHubExtensionForJawk.java
@@ -339,13 +339,13 @@ private String getVariable(final Object[] args) {
 			return connectorVariables.getVariableValues().get(variableName);
 		}
 		return sourceProcessor
-				.getTelemetryManager()
-				.getConnectorStore()
-				.getStore()
-				.get(connectorId)
-				.getConnectorIdentity()
-				.getVariables()
-				.get(variableName)
-				.getDefaultValue();
+			.getTelemetryManager()
+			.getConnectorStore()
+			.getStore()
+			.get(connectorId)
+			.getConnectorIdentity()
+			.getVariables()
+			.get(variableName)
+			.getDefaultValue();
 	}
 }