Class PatternResolver
- java.lang.Object
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- org.apache.logging.log4j.layout.template.json.resolver.PatternResolver
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- All Implemented Interfaces:
EventResolver,TemplateResolver<LogEvent>
public final class PatternResolver extends java.lang.Object implements EventResolver
Resolver delegating toPatternLayout.Configuration
config = pattern , [ stackTraceEnabled ] pattern = "pattern" -> string stackTraceEnabled = "stackTraceEnabled" -> boolean
The default value of stackTraceEnabled is inherited from the parentJsonTemplateLayout.Examples
Resolve the string produced by %p %c{1.} [%t] %X{userId} %X %m%ex pattern:{ "$resolver": "pattern", "pattern": "%p %c{1.} [%t] %X{userId} %X %m%ex" }
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Constructor Summary
Constructors Constructor Description PatternResolver(EventResolverContext context, TemplateResolverConfig config)
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description (package private) static java.lang.StringgetName()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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Field Detail
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emitter
private final java.util.function.BiConsumer<java.lang.StringBuilder,LogEvent> emitter
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Constructor Detail
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PatternResolver
PatternResolver(EventResolverContext context, TemplateResolverConfig config)
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Method Detail
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getName
static java.lang.String getName()
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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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