60 lines
1.4 KiB
Plaintext
60 lines
1.4 KiB
Plaintext
[[using-shell-options-short]]
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= Short Format
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ifndef::snippets[:snippets: ../../../../src/test/java/org/springframework/shell/docs]
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Short style _POSIX_ option is usually just a synonym to long format. As
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shown below option `--arg` is equal to `-a`.
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[tabs]
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======
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Programmatic::
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+
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[source,java,indent=0,role="primary"]
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----
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include::{snippets}/ShortOptionSnippets.java[tag=option-type-string-programmatic]
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----
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Annotation::
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+
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[source,java,indent=0,role="secondary"]
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----
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include::{snippets}/ShortOptionSnippets.java[tag=option-type-string-annotation]
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----
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Legacy Annotation::
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+
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[source,java,indent=0,role="secondary"]
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----
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include::{snippets}/ShortOptionSnippets.java[tag=option-type-string-legacyannotation]
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----
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======
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Short option with combined format is powerful if type is defined as a flag
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which means type is a _boolean_. That way you can define a presence of a flags
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as `-abc`, `-abc true` or `-abc false`.
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[tabs]
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======
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Programmatic::
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+
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[source,java,indent=0,role="primary"]
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----
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include::{snippets}/ShortOptionSnippets.java[tag=option-type-multiple-booleans-programmatic]
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----
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Annotation::
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+
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[source,java,indent=0,role="secondary"]
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----
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include::{snippets}/ShortOptionSnippets.java[tag=option-type-multiple-booleans-annotation]
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----
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Legacy Annotation::
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+
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[source,java,indent=0,role="secondary"]
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----
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include::{snippets}/ShortOptionSnippets.java[tag=option-type-multiple-booleans-legacyannotation]
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----
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======
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