82 lines
2.1 KiB
Go
82 lines
2.1 KiB
Go
// Copyright 2019, OpenTelemetry Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package jaegerexporter
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import (
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"context"
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"fmt"
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"go.opentelemetry.io/collector/component"
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"go.opentelemetry.io/collector/config/configerror"
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"go.opentelemetry.io/collector/config/configmodels"
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)
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const (
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// The value of "type" key in configuration.
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typeStr = "jaeger"
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)
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// Factory is the factory for Jaeger gRPC exporter.
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type Factory struct {
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}
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// Type gets the type of the Exporter config created by this factory.
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func (f *Factory) Type() configmodels.Type {
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return typeStr
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}
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// CreateDefaultConfig creates the default configuration for exporter.
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func (f *Factory) CreateDefaultConfig() configmodels.Exporter {
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return &Config{
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ExporterSettings: configmodels.ExporterSettings{
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TypeVal: typeStr,
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NameVal: typeStr,
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},
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}
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}
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// CreateTraceExporter creates a trace exporter based on this config.
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func (f *Factory) CreateTraceExporter(
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_ context.Context,
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_ component.ExporterCreateParams,
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config configmodels.Exporter,
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) (component.TraceExporter, error) {
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expCfg := config.(*Config)
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if expCfg.Endpoint == "" {
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// TODO: Improve error message, see #215
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err := fmt.Errorf(
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"%q config requires a non-empty \"endpoint\"",
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expCfg.Name())
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return nil, err
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}
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exp, err := New(expCfg)
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if err != nil {
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return nil, err
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}
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return exp, nil
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}
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// CreateMetricsExporter creates a metrics exporter based on this config.
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func (f *Factory) CreateMetricsExporter(
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_ context.Context,
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_ component.ExporterCreateParams,
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_ configmodels.Exporter,
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) (component.MetricsExporter, error) {
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return nil, configerror.ErrDataTypeIsNotSupported
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}
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