Formatter merges pipelines (and everything, including documentation comments) in a single row

[str-ay]

Steps To Reproduce

1.1

return extractId(req).flatMap(cmsID -> service.find(cmsID))
            .flatMap(item -> ServerResponse.ok().syncBody(item))
            .doOnError(e -> log.debug(e.getMessage()))
            .onErrorResume(this::handleError);

1.2

+ "  spherical: true," 
+ "  query: {" 
+ "      status: 'publish',"
+ "      $or: [{endDate: {$gt: new Date()}}, {endDate: {$exists: false}}]" 
+ "  },"

2. Alt Shift F / cmd k, f

Current Result

1.1

return extractId(req).flatMap(cmsID -> service.find(cmsID)).flatMap(item -> ServerResponse.ok().syncBody(item))
                .doOnError(e -> log.debug(e.getMessage())).onErrorResume(this::handleError);

1.2

+ "  spherical: true," + "  query: {" + "      status: 'publish',"
+ "      $or: [{endDate: {$gt: new Date()}}, {endDate: {$exists: false}}]" + "  },"

Expected Result

do not touch line breaks, please.
...or do not touch line breaks, when line starts with dot
(code, /** doc comments */ )

[vitorvr]

I have the same "issue".
Camel routes like this:

from(from)
  .routeId("routeID")
  .autoStartup(true)
  .convertBodyTo(String.class, "UTF-8")
  .to(destination);

After format:
from(from).routeId("routeID").autoStartup(true).convertBodyTo(String.class, "UTF-8").to(destination);

I edited the Formatter in Eclipse and export it. Tried to use to a local path or GitHub URL but no such luck.

[fbricon]

You can add //@formatter:off at the beginning of the region you don't want to be formatted, and add //@formatter:on at the end, to turn it back on.

[str-ay]

thanks for workaround. 2 extra lines, but should be helpful for me, will try

[samba2]

I have the same issue, the suggested workaround might help but in times of functional Java and Internal DSLs the VS Code auto formatter is actually hardly useful.

Please provide a solution for this. 🙏

[rasitayaz]

Still having this issue, no fixes yet?

[snjeza]

See #1126 (comment)

[dada-hua]

I think you can:

<setting id="org.eclipse.jdt.core.formatter.join_wrapped_lines" value="false"/>

Set false, it may be ok!