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@Target(value={PARAMETER,FIELD})
@Retention(value=RUNTIME)
@Documented
@UseWith(value={COMPONENT,MIXIN,PAGE,SERVICE})
public @interface Symbol
Used to inject a symbol value, via a symbol name. This is used much like Value annotation, except that symbols are not expanded ... the entire value is
a symbol name. This allows the annotation to reference a public constant variable.
The injected value may be coerced from string to an alternate type (defined by the field or parameter to which
the @Symbol annotation is attached). For better control, use the IntermediateType annotation as well, which
allows the string to be coerced to an alternate type before being coerced a second time to the field or parameter type.
| Required Element Summary | |
|---|---|
String |
value
The name of the symbol to inject. |
| Element Detail |
|---|
public abstract String value
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