62 lines
1.4 KiB
Go
62 lines
1.4 KiB
Go
package jolokia2
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// A MetricConfig represents a TOML form of
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// a Metric with some optional fields.
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type MetricConfig struct {
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Name string
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Mbean string
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Paths []string
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FieldName *string
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FieldPrefix *string
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FieldSeparator *string
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TagPrefix *string
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TagKeys []string
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}
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// A Metric represents a specification for a
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// Jolokia read request, and the transformations
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// to apply to points generated from the responses.
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type Metric struct {
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Name string
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Mbean string
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Paths []string
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FieldName string
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FieldPrefix string
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FieldSeparator string
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TagPrefix string
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TagKeys []string
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}
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func NewMetric(config MetricConfig, defaultFieldPrefix, defaultFieldSeparator, defaultTagPrefix string) Metric {
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metric := Metric{
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Name: config.Name,
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Mbean: config.Mbean,
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Paths: config.Paths,
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TagKeys: config.TagKeys,
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}
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if config.FieldName != nil {
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metric.FieldName = *config.FieldName
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}
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if config.FieldPrefix == nil {
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metric.FieldPrefix = defaultFieldPrefix
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} else {
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metric.FieldPrefix = *config.FieldPrefix
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}
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if config.FieldSeparator == nil {
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metric.FieldSeparator = defaultFieldSeparator
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} else {
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metric.FieldSeparator = *config.FieldSeparator
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}
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if config.TagPrefix == nil {
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metric.TagPrefix = defaultTagPrefix
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} else {
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metric.TagPrefix = *config.TagPrefix
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}
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return metric
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}
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