Add null condition.

line · Nov 22, 2024 · 195033f · 195033f
1 parent 43212b6
commit 195033f
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/core/src/main/java/com/linecorp/armeria/client/proxy/HAProxyConfig.java b/core/src/main/java/com/linecorp/armeria/client/proxy/HAProxyConfig.java
@@ -48,8 +48,11 @@ public final class HAProxyConfig extends ProxyConfig {
     }
 
     HAProxyConfig(InetSocketAddress proxyAddress, InetSocketAddress sourceAddress) {
-        checkArgument(sourceAddress.getAddress().getClass() == proxyAddress.getAddress().getClass(),
-                      "sourceAddress and proxyAddress should be the same type");
+        // If proxyAddress is unresolved, getAddress() will return null.
+        if (proxyAddress.getAddress() != null) {
+            checkArgument(sourceAddress.getAddress().getClass() == proxyAddress.getAddress().getClass(),
+                          "sourceAddress and proxyAddress should be the same type");
+        }
         this.proxyAddress = proxyAddress;
         this.sourceAddress = sourceAddress;
     }