19 lines
761 B
Plaintext
19 lines
761 B
Plaintext
[[dynamic-command-exitcode]]
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= Exception Handling
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:page-section-summary-toc: 1
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ifndef::snippets[:snippets: ../../test/java/org/springframework/shell/docs]
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Exceptions happen from a user code whether it is intentional or not. This section describes
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how Spring Shell handles exceptions and gives instructions and best practices on how to
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work with it.
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Many command line applications return an _exit code_ which can be used by the
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running environment to differentiate if command has been executed successfully or not.
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In Spring Shell, this mostly relates to when a command is run in a non-interactive mode,
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meaning one command is always executed once with an instance of a `spring-shell`. Take a note
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that _exit code_ always relates to non-interactive shell.
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