> `InputStream` from `BodyPublishers.ofInputStream()` is usually closed when
> the stream reaches EOF. However IOE handler returns without closing.
>
> I confirmed this problem in `BodyPublishers.ofInputStream()`, but I think
> `BodyPublishers.ofFile()`has same problem because it also use
> `StreamIterator`as well as `ofInputStream()`.
>
>
> # How to reproduce:
>
> Following code (Test.java) attempts to post body from `TestInputStream` which
> throws IOE in `read()`. "close called" is shown on the console if `close()`
> is called.
>
> import java.io.*;
> import java.net.*;
> import java.net.http.*;
>
> public class Test{
>
> private static class TestInputStream extends InputStream{
>
> public TestInputStream(){
> super();
> System.out.println("test c'tor");
> }
>
> @Override
> public int read() throws IOException{
> System.out.println("read called");
> throw new IOException("test");
> }
>
> @Override
> public void close() throws IOException{
> System.out.println("close called");
> super.close();
> }
>
> }
>
> public static void main(String[] args) throws Exception{
> var http = HttpClient.newHttpClient();
> var request = HttpRequest.newBuilder()
> .uri(URI.create("http://httpbin.org/post";))
>
> .POST(HttpRequest.BodyPublishers.ofInputStream(() -> new TestInputStream()))
> .build();
> http.send(request, HttpResponse.BodyHandlers.discarding());
> System.out.println("Press any key to exit...");
> System.in.read();
> }
> }
Yasumasa Suenaga has updated the pull request incrementally with one additional
commit since the last revision:
Use HttpServerAdapters in StreamCloseTest.java
-------------
Changes:
- all: https://git.openjdk.java.net/jdk/pull/1614/files
- new: https://git.openjdk.java.net/jdk/pull/1614/files/95badebc..a081290f
Webrevs:
- full: https://webrevs.openjdk.java.net/?repo=jdk&pr=1614&range=04
- incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=1614&range=03-04
Stats: 45 lines in 1 file changed: 9 ins; 25 del; 11 mod
Patch: https://git.openjdk.java.net/jdk/pull/1614.diff
Fetch: git fetch https://git.openjdk.java.net/jdk pull/1614/head:pull/1614
PR: https://git.openjdk.java.net/jdk/pull/1614
