hostsharing/hs.hsadmin.jee
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fix error handling

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This commit is contained in:
Peter Hormanns 2017-12-29 18:07:16 +01:00
parent 43d542d63b
commit ba45fc8886
1 changed files with 7 additions and 1 deletions
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8
cli/src/main/java/de/hsadmin/jscli/Main.java
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@ -75,6 +75,12 @@ public class Main {
for (String ll : lines) {
console.println(ll);
}
} catch (RuntimeException re) {
if (re.getCause() instanceof JSCliException) {
console.println(findRootException(re.getCause()));
} else {
throw re;
}
} catch (JSCliException e) {
console.println(findRootException(e));
}
@ -92,7 +98,7 @@ public class Main {
return "bye".equals(trimmedCommand) || "exit".equals(trimmedCommand) || "quit".equals(trimmedCommand);
}
private static String findRootException(final Exception exp) {
private static String findRootException(final Throwable exp) {
Throwable cause = exp;
while (cause.getCause() != null && cause.getCause() != cause) {
cause = cause.getCause();