[jira] [Commented] (SPARK-3359) `sbt/sbt unidoc` doesn't work with Java 8
[
https://issues.apache.org/jira/browse/SPARK-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15730387#comment-15730387
]
Apache Spark commented on SPARK-3359:
-
User 'michalsenkyr' has created a pull request for this issue:
https://github.com/apache/spark/pull/16201
> `sbt/sbt unidoc` doesn't work with Java 8
> -
>
> Key: SPARK-3359
> URL: https://issues.apache.org/jira/browse/SPARK-3359
> Project: Spark
> Issue Type: Bug
> Components: Documentation
>Affects Versions: 1.1.0
>Reporter: Xiangrui Meng
>Assignee: Hyukjin Kwon
>Priority: Minor
> Fix For: 2.1.1
>
> Attachments: errors.txt
>
>
> It seems that Java 8 is stricter on JavaDoc. I got many error messages like
> {code}
> [error]
> /Users/meng/src/spark-mengxr/core/target/java/org/apache/hadoop/mapred/SparkHadoopMapRedUtil.java:2:
> error: modifier private not allowed here
> [error] private abstract interface SparkHadoopMapRedUtil {
> [error] ^
> {code}
> This is minor because we can always use Java 6/7 to generate the doc.
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[jira] [Commented] (SPARK-3359) `sbt/sbt unidoc` doesn't work with Java 8
[
https://issues.apache.org/jira/browse/SPARK-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15730338#comment-15730338
]
Michal Šenkýř commented on SPARK-3359:
--
The build passed. I can put it into a PR if you'd like.
> `sbt/sbt unidoc` doesn't work with Java 8
> -
>
> Key: SPARK-3359
> URL: https://issues.apache.org/jira/browse/SPARK-3359
> Project: Spark
> Issue Type: Bug
> Components: Documentation
>Affects Versions: 1.1.0
>Reporter: Xiangrui Meng
>Assignee: Hyukjin Kwon
>Priority: Minor
> Fix For: 2.1.1
>
> Attachments: errors.txt
>
>
> It seems that Java 8 is stricter on JavaDoc. I got many error messages like
> {code}
> [error]
> /Users/meng/src/spark-mengxr/core/target/java/org/apache/hadoop/mapred/SparkHadoopMapRedUtil.java:2:
> error: modifier private not allowed here
> [error] private abstract interface SparkHadoopMapRedUtil {
> [error] ^
> {code}
> This is minor because we can always use Java 6/7 to generate the doc.
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[jira] [Commented] (SPARK-3359) `sbt/sbt unidoc` doesn't work with Java 8
[
https://issues.apache.org/jira/browse/SPARK-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15730311#comment-15730311
]
Michal Šenkýř commented on SPARK-3359:
--
Yes, I did do a grep on `[error]`. I am trying to build the docs now with those
`>` replaced by `>` to see if it completes.
I believe it would be worth it to fix. As a newcomer to the Spark community, I
had no idea it was Java 8 related.
> `sbt/sbt unidoc` doesn't work with Java 8
> -
>
> Key: SPARK-3359
> URL: https://issues.apache.org/jira/browse/SPARK-3359
> Project: Spark
> Issue Type: Bug
> Components: Documentation
>Affects Versions: 1.1.0
>Reporter: Xiangrui Meng
>Assignee: Hyukjin Kwon
>Priority: Minor
> Fix For: 2.1.1
>
> Attachments: errors.txt
>
>
> It seems that Java 8 is stricter on JavaDoc. I got many error messages like
> {code}
> [error]
> /Users/meng/src/spark-mengxr/core/target/java/org/apache/hadoop/mapred/SparkHadoopMapRedUtil.java:2:
> error: modifier private not allowed here
> [error] private abstract interface SparkHadoopMapRedUtil {
> [error] ^
> {code}
> This is minor because we can always use Java 6/7 to generate the doc.
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[jira] [Commented] (SPARK-3359) `sbt/sbt unidoc` doesn't work with Java 8
[
https://issues.apache.org/jira/browse/SPARK-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15730294#comment-15730294
]
Hyukjin Kwon commented on SPARK-3359:
-
I believe you ran {{jekyll build}} and {{grep error}}. If you see the logs, it
says actually only 6(ish) errors about < and > IIRC.
I was not submiting a PR because it might be too minor (including java lint
break).
I can fix both in a single minor PR if it seems worth.
> `sbt/sbt unidoc` doesn't work with Java 8
> -
>
> Key: SPARK-3359
> URL: https://issues.apache.org/jira/browse/SPARK-3359
> Project: Spark
> Issue Type: Bug
> Components: Documentation
>Affects Versions: 1.1.0
>Reporter: Xiangrui Meng
>Assignee: Hyukjin Kwon
>Priority: Minor
> Fix For: 2.1.1
>
> Attachments: errors.txt
>
>
> It seems that Java 8 is stricter on JavaDoc. I got many error messages like
> {code}
> [error]
> /Users/meng/src/spark-mengxr/core/target/java/org/apache/hadoop/mapred/SparkHadoopMapRedUtil.java:2:
> error: modifier private not allowed here
> [error] private abstract interface SparkHadoopMapRedUtil {
> [error] ^
> {code}
> This is minor because we can always use Java 6/7 to generate the doc.
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[jira] [Commented] (SPARK-3359) `sbt/sbt unidoc` doesn't work with Java 8
[
https://issues.apache.org/jira/browse/SPARK-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15730279#comment-15730279
]
Michal Šenkýř commented on SPARK-3359:
--
Exactly how it's stated in the readme:
cd docs
jekyll build
> `sbt/sbt unidoc` doesn't work with Java 8
> -
>
> Key: SPARK-3359
> URL: https://issues.apache.org/jira/browse/SPARK-3359
> Project: Spark
> Issue Type: Bug
> Components: Documentation
>Affects Versions: 1.1.0
>Reporter: Xiangrui Meng
>Assignee: Hyukjin Kwon
>Priority: Minor
> Fix For: 2.1.1
>
> Attachments: errors.txt
>
>
> It seems that Java 8 is stricter on JavaDoc. I got many error messages like
> {code}
> [error]
> /Users/meng/src/spark-mengxr/core/target/java/org/apache/hadoop/mapred/SparkHadoopMapRedUtil.java:2:
> error: modifier private not allowed here
> [error] private abstract interface SparkHadoopMapRedUtil {
> [error] ^
> {code}
> This is minor because we can always use Java 6/7 to generate the doc.
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[jira] [Commented] (SPARK-3359) `sbt/sbt unidoc` doesn't work with Java 8
[
https://issues.apache.org/jira/browse/SPARK-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15730264#comment-15730264
]
Hyukjin Kwon commented on SPARK-3359:
-
Yup, I noticed roughtly 6 errors intdocued in a PR related with {{<}} and
{{>}}. Other errors do not break the build.
> `sbt/sbt unidoc` doesn't work with Java 8
> -
>
> Key: SPARK-3359
> URL: https://issues.apache.org/jira/browse/SPARK-3359
> Project: Spark
> Issue Type: Bug
> Components: Documentation
>Affects Versions: 1.1.0
>Reporter: Xiangrui Meng
>Assignee: Hyukjin Kwon
>Priority: Minor
> Fix For: 2.1.1
>
> Attachments: errors.txt
>
>
> It seems that Java 8 is stricter on JavaDoc. I got many error messages like
> {code}
> [error]
> /Users/meng/src/spark-mengxr/core/target/java/org/apache/hadoop/mapred/SparkHadoopMapRedUtil.java:2:
> error: modifier private not allowed here
> [error] private abstract interface SparkHadoopMapRedUtil {
> [error] ^
> {code}
> This is minor because we can always use Java 6/7 to generate the doc.
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[jira] [Commented] (SPARK-3359) `sbt/sbt unidoc` doesn't work with Java 8
[
https://issues.apache.org/jira/browse/SPARK-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15730258#comment-15730258
]
Sean Owen commented on SPARK-3359:
--
How are you building?
> `sbt/sbt unidoc` doesn't work with Java 8
> -
>
> Key: SPARK-3359
> URL: https://issues.apache.org/jira/browse/SPARK-3359
> Project: Spark
> Issue Type: Bug
> Components: Documentation
>Affects Versions: 1.1.0
>Reporter: Xiangrui Meng
>Assignee: Hyukjin Kwon
>Priority: Minor
> Fix For: 2.1.1
>
> Attachments: errors.txt
>
>
> It seems that Java 8 is stricter on JavaDoc. I got many error messages like
> {code}
> [error]
> /Users/meng/src/spark-mengxr/core/target/java/org/apache/hadoop/mapred/SparkHadoopMapRedUtil.java:2:
> error: modifier private not allowed here
> [error] private abstract interface SparkHadoopMapRedUtil {
> [error] ^
> {code}
> This is minor because we can always use Java 6/7 to generate the doc.
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[jira] [Commented] (SPARK-3359) `sbt/sbt unidoc` doesn't work with Java 8
[
https://issues.apache.org/jira/browse/SPARK-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15696373#comment-15696373
]
Apache Spark commented on SPARK-3359:
-
User 'HyukjinKwon' has created a pull request for this issue:
https://github.com/apache/spark/pull/16013
> `sbt/sbt unidoc` doesn't work with Java 8
> -
>
> Key: SPARK-3359
> URL: https://issues.apache.org/jira/browse/SPARK-3359
> Project: Spark
> Issue Type: Bug
> Components: Documentation
>Affects Versions: 1.1.0
>Reporter: Xiangrui Meng
>Assignee: Hyukjin Kwon
>Priority: Minor
>
> It seems that Java 8 is stricter on JavaDoc. I got many error messages like
> {code}
> [error]
> /Users/meng/src/spark-mengxr/core/target/java/org/apache/hadoop/mapred/SparkHadoopMapRedUtil.java:2:
> error: modifier private not allowed here
> [error] private abstract interface SparkHadoopMapRedUtil {
> [error] ^
> {code}
> This is minor because we can always use Java 6/7 to generate the doc.
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[jira] [Commented] (SPARK-3359) `sbt/sbt unidoc` doesn't work with Java 8
[
https://issues.apache.org/jira/browse/SPARK-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15692147#comment-15692147
]
Apache Spark commented on SPARK-3359:
-
User 'HyukjinKwon' has created a pull request for this issue:
https://github.com/apache/spark/pull/15999
> `sbt/sbt unidoc` doesn't work with Java 8
> -
>
> Key: SPARK-3359
> URL: https://issues.apache.org/jira/browse/SPARK-3359
> Project: Spark
> Issue Type: Bug
> Components: Documentation
>Affects Versions: 1.1.0
>Reporter: Xiangrui Meng
>Priority: Minor
>
> It seems that Java 8 is stricter on JavaDoc. I got many error messages like
> {code}
> [error]
> /Users/meng/src/spark-mengxr/core/target/java/org/apache/hadoop/mapred/SparkHadoopMapRedUtil.java:2:
> error: modifier private not allowed here
> [error] private abstract interface SparkHadoopMapRedUtil {
> [error] ^
> {code}
> This is minor because we can always use Java 6/7 to generate the doc.
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[jira] [Commented] (SPARK-3359) `sbt/sbt unidoc` doesn't work with Java 8
[
https://issues.apache.org/jira/browse/SPARK-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15680887#comment-15680887
]
Sean Owen commented on SPARK-3359:
--
Current state: lots of PRs over time have removed most errors/warnings, but
still some remain. Getting closer.
> `sbt/sbt unidoc` doesn't work with Java 8
> -
>
> Key: SPARK-3359
> URL: https://issues.apache.org/jira/browse/SPARK-3359
> Project: Spark
> Issue Type: Bug
> Components: Documentation
>Affects Versions: 1.1.0
>Reporter: Xiangrui Meng
>Priority: Minor
>
> It seems that Java 8 is stricter on JavaDoc. I got many error messages like
> {code}
> [error]
> /Users/meng/src/spark-mengxr/core/target/java/org/apache/hadoop/mapred/SparkHadoopMapRedUtil.java:2:
> error: modifier private not allowed here
> [error] private abstract interface SparkHadoopMapRedUtil {
> [error] ^
> {code}
> This is minor because we can always use Java 6/7 to generate the doc.
--
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[jira] [Commented] (SPARK-3359) `sbt/sbt unidoc` doesn't work with Java 8
[
https://issues.apache.org/jira/browse/SPARK-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15679611#comment-15679611
]
Apache Spark commented on SPARK-3359:
-
User 'HyukjinKwon' has created a pull request for this issue:
https://github.com/apache/spark/pull/15939
> `sbt/sbt unidoc` doesn't work with Java 8
> -
>
> Key: SPARK-3359
> URL: https://issues.apache.org/jira/browse/SPARK-3359
> Project: Spark
> Issue Type: Bug
> Components: Documentation
>Affects Versions: 1.1.0
>Reporter: Xiangrui Meng
>Priority: Minor
>
> It seems that Java 8 is stricter on JavaDoc. I got many error messages like
> {code}
> [error]
> /Users/meng/src/spark-mengxr/core/target/java/org/apache/hadoop/mapred/SparkHadoopMapRedUtil.java:2:
> error: modifier private not allowed here
> [error] private abstract interface SparkHadoopMapRedUtil {
> [error] ^
> {code}
> This is minor because we can always use Java 6/7 to generate the doc.
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[jira] [Commented] (SPARK-3359) `sbt/sbt unidoc` doesn't work with Java 8
[
https://issues.apache.org/jira/browse/SPARK-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15673792#comment-15673792
]
Hyukjin Kwon commented on SPARK-3359:
-
Hi [~srowen], It seems I met this issue while trying to build Java API
documentation which I eventually made it with a lower version. I just wonder if
it might be better to note this in
https://github.com/apache/spark/tree/master/docs to prevent the duplicated
efforts I made.
> `sbt/sbt unidoc` doesn't work with Java 8
> -
>
> Key: SPARK-3359
> URL: https://issues.apache.org/jira/browse/SPARK-3359
> Project: Spark
> Issue Type: Bug
> Components: Documentation
>Affects Versions: 1.1.0
>Reporter: Xiangrui Meng
>Priority: Minor
>
> It seems that Java 8 is stricter on JavaDoc. I got many error messages like
> {code}
> [error]
> /Users/meng/src/spark-mengxr/core/target/java/org/apache/hadoop/mapred/SparkHadoopMapRedUtil.java:2:
> error: modifier private not allowed here
> [error] private abstract interface SparkHadoopMapRedUtil {
> [error] ^
> {code}
> This is minor because we can always use Java 6/7 to generate the doc.
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[jira] [Commented] (SPARK-3359) `sbt/sbt unidoc` doesn't work with Java 8
[
https://issues.apache.org/jira/browse/SPARK-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15379259#comment-15379259
]
Apache Spark commented on SPARK-3359:
-
User 'srowen' has created a pull request for this issue:
https://github.com/apache/spark/pull/14221
> `sbt/sbt unidoc` doesn't work with Java 8
> -
>
> Key: SPARK-3359
> URL: https://issues.apache.org/jira/browse/SPARK-3359
> Project: Spark
> Issue Type: Bug
> Components: Documentation
>Affects Versions: 1.1.0
>Reporter: Xiangrui Meng
>Priority: Minor
>
> It seems that Java 8 is stricter on JavaDoc. I got many error messages like
> {code}
> [error]
> /Users/meng/src/spark-mengxr/core/target/java/org/apache/hadoop/mapred/SparkHadoopMapRedUtil.java:2:
> error: modifier private not allowed here
> [error] private abstract interface SparkHadoopMapRedUtil {
> [error] ^
> {code}
> This is minor because we can always use Java 6/7 to generate the doc.
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[jira] [Commented] (SPARK-3359) `sbt/sbt unidoc` doesn't work with Java 8
[
https://issues.apache.org/jira/browse/SPARK-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14290934#comment-14290934
]
Apache Spark commented on SPARK-3359:
-
User 'srowen' has created a pull request for this issue:
https://github.com/apache/spark/pull/4193
`sbt/sbt unidoc` doesn't work with Java 8
-
Key: SPARK-3359
URL: https://issues.apache.org/jira/browse/SPARK-3359
Project: Spark
Issue Type: Bug
Components: Documentation
Affects Versions: 1.1.0
Reporter: Xiangrui Meng
Priority: Minor
It seems that Java 8 is stricter on JavaDoc. I got many error messages like
{code}
[error]
/Users/meng/src/spark-mengxr/core/target/java/org/apache/hadoop/mapred/SparkHadoopMapRedUtil.java:2:
error: modifier private not allowed here
[error] private abstract interface SparkHadoopMapRedUtil {
[error] ^
{code}
This is minor because we can always use Java 6/7 to generate the doc.
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[jira] [Commented] (SPARK-3359) `sbt/sbt unidoc` doesn't work with Java 8
[
https://issues.apache.org/jira/browse/SPARK-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14181494#comment-14181494
]
Apache Spark commented on SPARK-3359:
-
User 'srowen' has created a pull request for this issue:
https://github.com/apache/spark/pull/2909
`sbt/sbt unidoc` doesn't work with Java 8
-
Key: SPARK-3359
URL: https://issues.apache.org/jira/browse/SPARK-3359
Project: Spark
Issue Type: Bug
Components: Documentation
Affects Versions: 1.1.0
Reporter: Xiangrui Meng
Priority: Minor
It seems that Java 8 is stricter on JavaDoc. I got many error messages like
{code}
[error]
/Users/meng/src/spark-mengxr/core/target/java/org/apache/hadoop/mapred/SparkHadoopMapRedUtil.java:2:
error: modifier private not allowed here
[error] private abstract interface SparkHadoopMapRedUtil {
[error] ^
{code}
This is minor because we can always use Java 6/7 to generate the doc.
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[jira] [Commented] (SPARK-3359) `sbt/sbt unidoc` doesn't work with Java 8
[
https://issues.apache.org/jira/browse/SPARK-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14181503#comment-14181503
]
Sean Owen commented on SPARK-3359:
--
I inquired about these with the plugin project:
https://github.com/typesafehub/genjavadoc/issues/43
https://github.com/typesafehub/genjavadoc/issues/44
`sbt/sbt unidoc` doesn't work with Java 8
-
Key: SPARK-3359
URL: https://issues.apache.org/jira/browse/SPARK-3359
Project: Spark
Issue Type: Bug
Components: Documentation
Affects Versions: 1.1.0
Reporter: Xiangrui Meng
Priority: Minor
It seems that Java 8 is stricter on JavaDoc. I got many error messages like
{code}
[error]
/Users/meng/src/spark-mengxr/core/target/java/org/apache/hadoop/mapred/SparkHadoopMapRedUtil.java:2:
error: modifier private not allowed here
[error] private abstract interface SparkHadoopMapRedUtil {
[error] ^
{code}
This is minor because we can always use Java 6/7 to generate the doc.
--
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[jira] [Commented] (SPARK-3359) `sbt/sbt unidoc` doesn't work with Java 8
[
https://issues.apache.org/jira/browse/SPARK-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14180104#comment-14180104
]
holdenk commented on SPARK-3359:
I think I've got a fix for it, I'll send a PR :)
`sbt/sbt unidoc` doesn't work with Java 8
-
Key: SPARK-3359
URL: https://issues.apache.org/jira/browse/SPARK-3359
Project: Spark
Issue Type: Bug
Components: Documentation
Affects Versions: 1.1.0
Reporter: Xiangrui Meng
Priority: Minor
It seems that Java 8 is stricter on JavaDoc. I got many error messages like
{code}
[error]
/Users/meng/src/spark-mengxr/core/target/java/org/apache/hadoop/mapred/SparkHadoopMapRedUtil.java:2:
error: modifier private not allowed here
[error] private abstract interface SparkHadoopMapRedUtil {
[error] ^
{code}
This is minor because we can always use Java 6/7 to generate the doc.
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[jira] [Commented] (SPARK-3359) `sbt/sbt unidoc` doesn't work with Java 8
[
https://issues.apache.org/jira/browse/SPARK-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14178316#comment-14178316
]
Prashant Sharma commented on SPARK-3359:
I guess this will happen along with scala 2.11 upgrade. Since the old version
does not work with scala 2.11.
`sbt/sbt unidoc` doesn't work with Java 8
-
Key: SPARK-3359
URL: https://issues.apache.org/jira/browse/SPARK-3359
Project: Spark
Issue Type: Bug
Components: Documentation
Affects Versions: 1.1.0
Reporter: Xiangrui Meng
Priority: Minor
It seems that Java 8 is stricter on JavaDoc. I got many error messages like
{code}
[error]
/Users/meng/src/spark-mengxr/core/target/java/org/apache/hadoop/mapred/SparkHadoopMapRedUtil.java:2:
error: modifier private not allowed here
[error] private abstract interface SparkHadoopMapRedUtil {
[error] ^
{code}
This is minor because we can always use Java 6/7 to generate the doc.
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[jira] [Commented] (SPARK-3359) `sbt/sbt unidoc` doesn't work with Java 8
[
https://issues.apache.org/jira/browse/SPARK-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14178583#comment-14178583
]
Sean Owen commented on SPARK-3359:
--
Sure, but it can be fixed right now too. I tried to figure out how to set
plugin properties in SBT and failed, although, I'm sure it's not a bit hard to
someone who knows how it works.
`sbt/sbt unidoc` doesn't work with Java 8
-
Key: SPARK-3359
URL: https://issues.apache.org/jira/browse/SPARK-3359
Project: Spark
Issue Type: Bug
Components: Documentation
Affects Versions: 1.1.0
Reporter: Xiangrui Meng
Priority: Minor
It seems that Java 8 is stricter on JavaDoc. I got many error messages like
{code}
[error]
/Users/meng/src/spark-mengxr/core/target/java/org/apache/hadoop/mapred/SparkHadoopMapRedUtil.java:2:
error: modifier private not allowed here
[error] private abstract interface SparkHadoopMapRedUtil {
[error] ^
{code}
This is minor because we can always use Java 6/7 to generate the doc.
--
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[jira] [Commented] (SPARK-3359) `sbt/sbt unidoc` doesn't work with Java 8
[
https://issues.apache.org/jira/browse/SPARK-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14150778#comment-14150778
]
Sean Owen commented on SPARK-3359:
--
Yeah I noticed this. The problem is that {{sbt-unidoc}} uses {{genjavadoc}},
and it looks like it generates invalid Java like the snippet you quote
(top-level classes can't be private). That's almost all of the extra warnings.
It seems to have been fixed in {{genjavadoc}} 0.8:
https://github.com/typesafehub/genjavadoc/blob/v0.8/plugin/src/main/scala/com/typesafe/genjavadoc/AST.scala#L107
I can see how to update the plugin in the Maven build, but not yet in the SBT
build. If someone who gets SBT can explain how to set
{{unidocGenjavadocVersion}} to 0.8 in the {{genjavadocSettings}} that is
inherited in {{project/SparkBuild.scala}}, I bet that would fix it.
https://github.com/sbt/sbt-unidoc/blob/master/src/main/scala/sbtunidoc/Plugin.scala#L22
`sbt/sbt unidoc` doesn't work with Java 8
-
Key: SPARK-3359
URL: https://issues.apache.org/jira/browse/SPARK-3359
Project: Spark
Issue Type: Bug
Components: Documentation
Affects Versions: 1.1.0
Reporter: Xiangrui Meng
Priority: Minor
It seems that Java 8 is stricter on JavaDoc. I got many error messages like
{code}
[error]
/Users/meng/src/spark-mengxr/core/target/java/org/apache/hadoop/mapred/SparkHadoopMapRedUtil.java:2:
error: modifier private not allowed here
[error] private abstract interface SparkHadoopMapRedUtil {
[error] ^
{code}
This is minor because we can always use Java 6/7 to generate the doc.
--
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