Github user andymc12 commented on a diff in the pull request:
https://github.com/apache/cxf/pull/301#discussion_r130887650
--- Diff:
rt/rs/sse/src/main/java/org/apache/cxf/jaxrs/sse/OutboundSseEventImpl.java ---
@@ -24,24 +24,24 @@
import javax.ws.rs.core.MediaType;
import javax.ws.rs.sse.OutboundSseEvent;
-public class OutboundSseEventImpl implements OutboundSseEvent {
- private String id;
- private String name;
- private String comment;
- private long reconnectDelay = -1;
- private Class<?> type;
- private Type genericType;
- private MediaType mediaType;
- private Object data;
+public final class OutboundSseEventImpl implements OutboundSseEvent {
+ private final String id;
+ private final String name;
+ private final String comment;
+ private final long reconnectDelay;
+ private final Class<?> type;
+ private final Type genericType;
+ private final MediaType mediaType;
+ private final Object data;
public static class BuilderImpl implements Builder {
private String id;
private String name;
private String comment;
private long reconnectDelay = -1;
- private Class<?> type;
+ private Class<?> type = String.class;
private Type genericType;
- private MediaType mediaType;
+ private MediaType mediaType = MediaType.SERVER_SENT_EVENTS_TYPE;
--- End diff --
I get NPEs when writing events via the `OutboundSseEventBodyWriter` if the
user does not explicitly set the MediaType, so we will need some sort of
default MediaType - the spec does not require the user to specify one.
`MediaType.SERVER_SENT_EVENTS_TYPE` (i.e. `text/event-stream`) seems to work
for me, but I can try another type. Would you suggest `text/plain`?
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