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author | Sean Owen <sowen@cloudera.com> | 2016-04-21 11:03:16 +0100 |
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committer | Sean Owen <sowen@cloudera.com> | 2016-04-21 11:03:16 +0100 |
commit | 8bd05c9db2e9c1c77fd06d490e5d4136acd6821c (patch) | |
tree | e071cb9124ed1c1d82bda6d66eb58453536c6346 /streaming/src | |
parent | cb51680d2213ef3443d1c02930c1e76fe6eb2e31 (diff) | |
download | spark-8bd05c9db2e9c1c77fd06d490e5d4136acd6821c.tar.gz spark-8bd05c9db2e9c1c77fd06d490e5d4136acd6821c.tar.bz2 spark-8bd05c9db2e9c1c77fd06d490e5d4136acd6821c.zip |
[SPARK-8393][STREAMING] JavaStreamingContext#awaitTermination() throws non-declared InterruptedException
## What changes were proposed in this pull request?
`JavaStreamingContext.awaitTermination` methods should be declared as `throws[InterruptedException]` so that this exception can be handled in Java code. Note this is not just a doc change, but an API change, since now (in Java) the method has a checked exception to handle. All await-like methods in Java APIs behave this way, so seems worthwhile for 2.0.
## How was this patch tested?
Jenkins tests
Author: Sean Owen <sowen@cloudera.com>
Closes #12418 from srowen/SPARK-8393.
Diffstat (limited to 'streaming/src')
-rw-r--r-- | streaming/src/main/scala/org/apache/spark/streaming/api/java/JavaStreamingContext.scala | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/streaming/src/main/scala/org/apache/spark/streaming/api/java/JavaStreamingContext.scala b/streaming/src/main/scala/org/apache/spark/streaming/api/java/JavaStreamingContext.scala index 922e4a5e4d..7e78fa1d7e 100644 --- a/streaming/src/main/scala/org/apache/spark/streaming/api/java/JavaStreamingContext.scala +++ b/streaming/src/main/scala/org/apache/spark/streaming/api/java/JavaStreamingContext.scala @@ -558,6 +558,7 @@ class JavaStreamingContext(val ssc: StreamingContext) extends Closeable { * Wait for the execution to stop. Any exceptions that occurs during the execution * will be thrown in this thread. */ + @throws[InterruptedException] def awaitTermination(): Unit = { ssc.awaitTermination() } @@ -570,6 +571,7 @@ class JavaStreamingContext(val ssc: StreamingContext) extends Closeable { * @return `true` if it's stopped; or throw the reported error during the execution; or `false` * if the waiting time elapsed before returning from the method. */ + @throws[InterruptedException] def awaitTerminationOrTimeout(timeout: Long): Boolean = { ssc.awaitTerminationOrTimeout(timeout) } |