Class MainMapResolver
- java.lang.Object
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- org.apache.logging.log4j.layout.template.json.resolver.MainMapResolver
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- All Implemented Interfaces:
EventResolver,TemplateResolver<LogEvent>
public final class MainMapResolver extends Object implements EventResolver
An index-based resolver for the main() method arguments.Configuration
config = index | key index = "index" -> number key = "key" -> string
Examples
Resolve the 1st main() method argument:{ "$resolver": "main", "index": 0 }Resolve the argument coming right after --userId:{ "$resolver": "main", "key": "--userId" }- See Also:
MainMapResolver
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description voidresolve(LogEvent logEvent, JsonWriter jsonWriter)Resolves the givenvalueusing the providedJsonWriter.-
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.apache.logging.log4j.layout.template.json.resolver.TemplateResolver
isFlattening, isResolvable, isResolvable, resolve
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Method Detail
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resolve
public void resolve(LogEvent logEvent, JsonWriter jsonWriter)
Description copied from interface:TemplateResolverResolves the givenvalueusing the providedJsonWriter.- Specified by:
resolvein interfaceTemplateResolver<LogEvent>
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