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DisconnectedClientHelper should detect presence of RestClientException and WebClientException separately #36141

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Merged
rstoyanchev merged 1 commit into from
Jan 14, 2026
+13 −10
Merged

DisconnectedClientHelper should detect presence of RestClientException and WebClientException separately #36141

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23 changes: 13 additions & 10 deletions spring-web/src/main/java/org/springframework/web/util/DisconnectedClientHelper.java
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Original file line number Diff line number Diff line change
Expand Up @@ -36,6 +36,7 @@
* error stacktrace at TRACE level.
*
* @author Rossen Stoyanchev
* @author Yanming Zhou
* @since 6.1
*/
public class DisconnectedClientHelper {
Expand All @@ -50,16 +51,8 @@ public class DisconnectedClientHelper {
private static final Set<Class<?>> CLIENT_EXCEPTION_TYPES = new HashSet<>(2);

static {
try {
ClassLoader classLoader = DisconnectedClientHelper.class.getClassLoader();
CLIENT_EXCEPTION_TYPES.add(ClassUtils.forName(
"org.springframework.web.client.RestClientException", classLoader));
CLIENT_EXCEPTION_TYPES.add(ClassUtils.forName(
"org.springframework.web.reactive.function.client.WebClientException", classLoader));
}
catch (ClassNotFoundException ex) {
// ignore
}
registerClientExceptionType("org.springframework.web.client.RestClientException");
registerClientExceptionType("org.springframework.web.reactive.function.client.WebClientException");
}


Expand Down Expand Up @@ -135,4 +128,14 @@ public static boolean isClientDisconnectedException(@Nullable Throwable ex) {
return false;
}

private static void registerClientExceptionType(String type) {
try {
ClassLoader classLoader = DisconnectedClientHelper.class.getClassLoader();
CLIENT_EXCEPTION_TYPES.add(ClassUtils.forName(type, classLoader));
}
catch (ClassNotFoundException ex) {
// ignore
}
}

}