(axis-axis2-java-core) branch master updated: AXIS2-6101 Implement getResponseContentEncoding() in H2 transports

[robertlazarski]

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robertlazarski pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/axis-axis2-java-core.git


The following commit(s) were added to refs/heads/master by this push:
     new 29d29c9887 AXIS2-6101 Implement getResponseContentEncoding() in H2 
transports
29d29c9887 is described below

commit 29d29c98871df1013ad711a9eef168470843176c
Author: Robert Lazarski <robertlazar...@gmail.com>
AuthorDate: Sun Apr 12 14:56:18 2026 -1000

    AXIS2-6101 Implement getResponseContentEncoding() in H2 transports
    
    H2RequestImpl and H2StreamingRequestImpl implement the new
    Request.getResponseContentEncoding() method added for the HC5 5.6+
    double-decompression fix. Both return null since the HTTP/2 async
    pipeline handles decompression before the response body is exposed.
    
    Fixes Java 17 CI build failure — these classes implement the
    Request interface and must provide the new abstract method.
    
    Co-Authored-By: Claude Opus 4.6 (1M context) <nore...@anthropic.com>
---
 .../apache/axis2/transport/h2/impl/httpclient5/H2RequestImpl.java | 8 ++++++++
 .../transport/h2/impl/httpclient5/H2StreamingRequestImpl.java     | 8 ++++++++
 2 files changed, 16 insertions(+)

diff --git 
a/modules/transport-h2/src/main/java/org/apache/axis2/transport/h2/impl/httpclient5/H2RequestImpl.java
 
b/modules/transport-h2/src/main/java/org/apache/axis2/transport/h2/impl/httpclient5/H2RequestImpl.java
index 0b2664ebe6..e75a34f591 100644
--- 
a/modules/transport-h2/src/main/java/org/apache/axis2/transport/h2/impl/httpclient5/H2RequestImpl.java
+++ 
b/modules/transport-h2/src/main/java/org/apache/axis2/transport/h2/impl/httpclient5/H2RequestImpl.java
@@ -224,6 +224,14 @@ public class H2RequestImpl implements Request {
         return null;
     }
 
+    @Override
+    public String getResponseContentEncoding() {
+        // HTTP/2 async responses use SimpleHttpResponse which does not expose
+        // entity content encoding separately. Return null (no encoding) since
+        // HC5's async pipeline handles decompression before we see the body.
+        return null;
+    }
+
     @Override
     public int getStatusCode() {
         return response != null ? response.getCode() : -1;
diff --git 
a/modules/transport-h2/src/main/java/org/apache/axis2/transport/h2/impl/httpclient5/H2StreamingRequestImpl.java
 
b/modules/transport-h2/src/main/java/org/apache/axis2/transport/h2/impl/httpclient5/H2StreamingRequestImpl.java
index 2e603f43dd..f2bb0d6c18 100644
--- 
a/modules/transport-h2/src/main/java/org/apache/axis2/transport/h2/impl/httpclient5/H2StreamingRequestImpl.java
+++ 
b/modules/transport-h2/src/main/java/org/apache/axis2/transport/h2/impl/httpclient5/H2StreamingRequestImpl.java
@@ -278,6 +278,14 @@ public class H2StreamingRequestImpl implements Request {
         return null;
     }
 
+    @Override
+    public String getResponseContentEncoding() {
+        // HTTP/2 streaming responses use SimpleHttpResponse which does not
+        // expose entity content encoding separately. Return null since
+        // HC5's async pipeline handles decompression before we see the body.
+        return null;
+    }
+
     @Override
     public void releaseConnection() {
         log.trace("Releasing HTTP/2 streaming connection resources");