Exceptions: Difference between revisions
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This task is to give an example of an exception handling routine and to "throw" a new exception. |
This task is to give an example of an exception handling routine and to "throw" a new exception. |
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==[[Ada]]== |
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[[Category:Ada]] |
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===Define an exception=== |
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Foo_Error : Exception; |
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===Raise an exception=== |
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procedure Foo is |
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begin |
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raise Foo_Error; |
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end Foo; |
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===Handle an exception=== |
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procedure Call_Foo is |
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begin |
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Foo; |
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exception |
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when Foo_Error => |
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-- do something |
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end Call_Foo; |
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==[[AppleScript]]== |
==[[AppleScript]]== |
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[[Category:AppleScript]] |
[[Category:AppleScript]] |
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