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[FLINK-2199] Escape UTF characters in Scala Shell welcome squirrel. #821

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Merged
asfgit merged 1 commit into from
Jun 11, 2015
Merged

[FLINK-2199] Escape UTF characters in Scala Shell welcome squirrel. #821

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71 changes: 38 additions & 33 deletions flink-staging/flink-scala-shell/src/main/scala/org.apache.flink/api/scala/FlinkILoop.scala
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Original file line number Diff line number Diff line change
Expand Up @@ -144,39 +144,40 @@ class FlinkILoop(
*/
override def printWelcome() {
echo(
// scalastyle:off
"""
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F L I N K - S C A L A - S H E L L

Expand All @@ -185,6 +186,10 @@ NOTE: Use the prebound Execution Environment "env" to read data and execute your
* env.execute("Program name")

HINT: You can use print() on a DataSet to print the contents to this shell.
""")
"""
// scalastyle:on
)

}
}