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author | vlad <vlad@driver.xyz> | 2017-06-13 10:25:55 -0700 |
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committer | vlad <vlad@driver.xyz> | 2017-06-13 10:25:55 -0700 |
commit | 0000a65ab4479a2a40e2d6468036438e9705b4aa (patch) | |
tree | 60c868828741e7e5367aa7b6d167abbdaf91d5b8 /src/main/scala/xyz/driver/common/error/ExceptionFormatter.scala | |
download | rest-query-0000a65ab4479a2a40e2d6468036438e9705b4aa.tar.gz rest-query-0000a65ab4479a2a40e2d6468036438e9705b4aa.tar.bz2 rest-query-0000a65ab4479a2a40e2d6468036438e9705b4aa.zip |
Initial extraction of Driver non-specific utilities
Diffstat (limited to 'src/main/scala/xyz/driver/common/error/ExceptionFormatter.scala')
-rw-r--r-- | src/main/scala/xyz/driver/common/error/ExceptionFormatter.scala | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/main/scala/xyz/driver/common/error/ExceptionFormatter.scala b/src/main/scala/xyz/driver/common/error/ExceptionFormatter.scala new file mode 100644 index 0000000..33dd94c --- /dev/null +++ b/src/main/scala/xyz/driver/common/error/ExceptionFormatter.scala @@ -0,0 +1,19 @@ +package xyz.driver.common.error + +import java.io.{ByteArrayOutputStream, PrintStream} + +object ExceptionFormatter { + + def format(e: Throwable): String = s"$e\n${printStackTrace(e)}" + + def printStackTrace(e: Throwable): String = { + val baos = new ByteArrayOutputStream() + val ps = new PrintStream(baos) + + e.printStackTrace(ps) + + ps.close() + baos.toString() + } + +} |