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Index ¶
Constants ¶
This section is empty.
Variables ¶
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var FindExceptionsOnStacktrace = false
Tells if Sherlog should scan stacktrace for exceptions (may slow down performance)
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var RegexpMappers = make(map[string]RegexpMapper)
Holds all regexp based mappers registered in Sherlog (used for parsing user configuration)
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var RegisteredMappers = make(map[string]Mapper)
Holds all the mappers registered in Sherlog
Functions ¶
Types ¶
type Config ¶
type Config struct {
// Sets the base of this configuration to inherit its properties
From string
// Holds the entry pattern
Entry string
// Holds the exception pattern
Exception string
// Holds the stacktrace pattern
Stacktrace string
}
Struct that represents a configuration for mapping log entries
type Mapper ¶
type Mapper interface {
// Maps all string from the input channel to an Entry structure and sends them to the pipeline channel
Map(in <-chan *domain.Line, pipeline chan<- *domain.Entry)
}
Interface that defines a mapper Basically, a mapper is responsible for grabbing strings from a channel, mapping it to an Entry structure and passing it to the pipeline channel
type RegexpMapper ¶
type RegexpMapper struct {
// The pattern for the entry, the captured groups will be bound to the Entry object
Entry *regexp.Regexp
// The pattern for exception names
Exception *regexp.Regexp
// The pattern for the stacktrace, while this pattern occurs in subsequent inputs from the channel, the input will
// be attached to the last entry as a stacktrace element
Stacktrace *regexp.Regexp
}
Struct that defines a mapper that uses regular expression
var JavaMapper RegexpMapper
A Java mapper for use as a base
var WildflyMapper RegexpMapper
A mapper for Wildfly logs
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