cambium.core — cambium 0.8.1

context-val clj

(context-val k)

(context-val repo stringify-key destringify-val k)

Return the value of the specified key from the current context; behavior for non-existent keys would be implementation dependent - it may return nil or may throw exception.

current-mdc-context clj

debug clj macro

(debug msg)

(debug mdc msg)

(debug mdc throwable msg)

Similar to clojure.tools.logging/debug.

deflogger clj macro

(deflogger logger-sym logger-name)

(deflogger logger-sym logger-name log-level error-log-level)

Define a custom logger with spcified logger name. You may optionally specify normal (:info by default) and error (:error by default) log levels.

destringify-val clj

Arity-1 fn to convert MDC string back to original value. By default this simply returns the stored String value.

error clj macro

(error msg)

(error mdc msg)

(error mdc throwable msg)

Similar to clojure.tools.logging/error.

fatal clj macro

(fatal msg)

(fatal mdc msg)

(fatal mdc throwable msg)

Similar to clojure.tools.logging/fatal.

get-context clj

(get-context)

Return a copy of the current context containing string keys and original values.

info clj macro

(info msg)

(info mdc msg)

(info mdc throwable msg)

Similar to clojure.tools.logging/info.

level-keys clj

level-syms clj

Symbols levels

log clj macro

(log level msg)

(log logger level msg)

(log level mdc throwable msg)

(log logger level mdc throwable msg)

Log an event or message under specified logger and log-level.

merge-logging-context! clj

(merge-logging-context! context)

(merge-logging-context! dest
                        stringify-key
                        stringify-val
                        destringify-val
                        context)

Merge given context map into the current MDC using the following constraints:

• Nil keys are ignored
• Nil values are considered as deletion-request for corresponding keys
• Keys are converted to string
• Keys in the current context continue to have old values unless they are overridden by the specified context map
• Keys in the context map may not be nested (for nesting support consider 'cambium.nested/merge-nested-context!')

stringify-key clj

Arity-1 fn to convert MDC key into a string. By default this carries out a plain string conversion.

stringify-val clj

Arity-1 fn to convert MDC value into a string. By default this carries out a plain string conversion.

trace clj macro

(trace msg)

(trace mdc msg)

(trace mdc throwable msg)

Similar to clojure.tools.logging/trace.

warn clj macro

(warn msg)

(warn mdc msg)

(warn mdc throwable msg)

Similar to clojure.tools.logging/warn.

with-logging-context clj macro

(with-logging-context context & body)

Given context map data, merge it into the current MDC and evaluate the body of code in that context. Restore original context in the end. See: cambium.core/merge-logging-context!, cambium.mdc/with-raw-mdc http://logback.qos.ch/manual/mdc.html

wrap-logging-context clj

(wrap-logging-context context f)

Wrap function f with the specified logging context. See: cambium.core/with-logging-context, cambium.mdc/wrap-raw-mdc http://logback.qos.ch/manual/mdc.html