opentelemetry-go/internal_logging_test.go

// Copyright The OpenTelemetry Authors
// SPDX-License-Identifier: Apache-2.0

package otel_test

import (
	"log"
	"os"

	"github.com/go-logr/stdr"

	"go.opentelemetry.io/otel"
)

func ExampleSetLogger() {
	logger := stdr.New(log.New(os.Stdout, "", log.LstdFlags|log.Lshortfile))
	otel.SetLogger(logger)
}
Creates a internal facing logging interface This is a simple loggin interface to be used interally for the sdk. Included is an exmaple in `namedtracer` run: ``` cd example/namedtracer go run . >/dev/null ``` 2021-11-03 16:18:50 +00:00			`// Copyright The OpenTelemetry Authors`
[chore] Simplify the license header (#4987) 2024-02-29 07:05:28 +01:00			`// SPDX-License-Identifier: Apache-2.0`
Creates a internal facing logging interface This is a simple loggin interface to be used interally for the sdk. Included is an exmaple in `namedtracer` run: ``` cd example/namedtracer go run . >/dev/null ``` 2021-11-03 16:18:50 +00:00
Fixes race, moved into global 2021-11-24 20:06:39 +00:00			`package otel_test`

			`import (`
			`"log"`
			`"os"`

			`"github.com/go-logr/stdr"`

			`"go.opentelemetry.io/otel"`
			`)`

			`func ExampleSetLogger() {`
			`logger := stdr.New(log.New(os.Stdout, "", log.LstdFlags\|log.Lshortfile))`
			`otel.SetLogger(logger)`
			`}`