Module io.helidon.telemetry.otelconfig
Package io.helidon.telemetry.otelconfig

Class ViewRegistrationConfig.BuilderBase<BUILDER extends ViewRegistrationConfig.BuilderBase<BUILDER,PROTOTYPE>,PROTOTYPE extends ViewRegistrationConfig>

java.lang.Object
io.helidon.telemetry.otelconfig.ViewRegistrationConfig.BuilderBase<BUILDER,PROTOTYPE>
Type Parameters:
BUILDER - type of the builder extending this abstract builder
PROTOTYPE - type of the prototype interface that would be built by Prototype.Builder.buildPrototype()
All Implemented Interfaces:
Prototype.Builder<BUILDER,PROTOTYPE>, ConfigBuilderSupport.ConfiguredBuilder<BUILDER,PROTOTYPE>, ConfigBuilderSupport.ConfiguredBuilder<BUILDER,PROTOTYPE>
Direct Known Subclasses:
ViewRegistrationConfig.Builder
Enclosing interface:
ViewRegistrationConfig
public abstract static class ViewRegistrationConfig.BuilderBase<BUILDER extends ViewRegistrationConfig.BuilderBase<BUILDER,PROTOTYPE>,PROTOTYPE extends ViewRegistrationConfig> extends Object implements ConfigBuilderSupport.ConfiguredBuilder<BUILDER,PROTOTYPE>
Fluent API builder base for ViewRegistrationConfig.

  • Constructor Details

    • BuilderBase

      protected BuilderBase()
      Protected to support extensibility.

  • Method Details

    • from

      public BUILDER from(ViewRegistrationConfig prototype)
      Update this builder from an existing prototype instance. This method disables automatic service discovery.
      Parameters:
      prototype - existing prototype to update this builder from
      Returns:
      updated builder instance

    • from

      public BUILDER from(ViewRegistrationConfig.BuilderBase<?,?> builder)
      Update this builder from an existing prototype builder instance.
      Parameters:
      builder - existing builder prototype to update this builder from
      Returns:
      updated builder instance

    • config

      @Deprecated public BUILDER config(Config config)
      Deprecated.
      use config(io.helidon.config.Config)
      Update builder from configuration (node of this type). If a value is present in configuration, it would override currently configured values.
      Specified by:
      config in interface ConfigBuilderSupport.ConfiguredBuilder<BUILDER extends ViewRegistrationConfig.BuilderBase<BUILDER,PROTOTYPE>,PROTOTYPE extends ViewRegistrationConfig>
      Parameters:
      config - configuration instance used to obtain values to update this builder
      Returns:
      updated builder instance

    • config

      public BUILDER config(Config config)
      Update builder from configuration (node of this type). If a value is present in configuration, it would override currently configured values.
      Specified by:
      config in interface ConfigBuilderSupport.ConfiguredBuilder<BUILDER extends ViewRegistrationConfig.BuilderBase<BUILDER,PROTOTYPE>,PROTOTYPE extends ViewRegistrationConfig>
      Parameters:
      config - configuration instance used to obtain values to update this builder
      Returns:
      updated builder instance

    • clearName

      public BUILDER clearName()
      Clear existing value of name.
      Returns:
      updated builder instance
      See Also:

    • name

      public BUILDER name(String name)
      Metrics view name.
      Parameters:
      name - metric view name
      Returns:
      updated builder instance
      See Also:

    • clearDescription

      public BUILDER clearDescription()
      Clear existing value of description.
      Returns:
      updated builder instance
      See Also:

    • description

      public BUILDER description(String description)
      Metric view description.
      Parameters:
      description - metric view description
      Returns:
      updated builder instance
      See Also:

    • aggregation

      public BUILDER aggregation(io.opentelemetry.sdk.metrics.Aggregation aggregation)
      Aggregation for the metric view, configurable as an AggregationType: DROP, DEFAULT, SUM, LAST_VALUE, EXPLICIT_BUCKET_HISTOGRAM, BASE2_EXPONENTIAL_BUCKET_HISTOGRAM.
      Parameters:
      aggregation - aggregation for the metric view
      Returns:
      updated builder instance
      See Also:

    • clearAttributeFilter

      public BUILDER clearAttributeFilter()
      Clear existing value of attributeFilter.
      Returns:
      updated builder instance
      See Also:

    • attributeFilter

      public BUILDER attributeFilter(Predicate<String> attributeFilter)
      Attribute name filter, configurable as a string compiled as a regular expression using Pattern.
      Parameters:
      attributeFilter - attribute name filter
      Returns:
      updated builder instance
      See Also:

    • instrumentSelector

      public BUILDER instrumentSelector(io.opentelemetry.sdk.metrics.InstrumentSelector instrumentSelector)
      Instrument selector, configurable using InstrumentSelectorConfig.
      Parameters:
      instrumentSelector - instrument selector
      Returns:
      updated builder instance
      See Also:

    • instrumentSelector

      public BUILDER instrumentSelector(Consumer<io.opentelemetry.sdk.metrics.InstrumentSelectorBuilder> consumer)
      Instrument selector, configurable using InstrumentSelectorConfig.
      Parameters:
      consumer - consumer of builder of instrument selector
      Returns:
      updated builder instance
      See Also:

    • instrumentSelector

      public BUILDER instrumentSelector(Supplier<? extends io.opentelemetry.sdk.metrics.InstrumentSelector> supplier)
      Instrument selector, configurable using InstrumentSelectorConfig.
      Parameters:
      supplier - supplier of instrument selector
      Returns:
      updated builder instance
      See Also:

    • clearCardinalityLimit

      public BUILDER clearCardinalityLimit()
      Clear existing value of cardinalityLimit.
      Returns:
      updated builder instance
      See Also:

    • cardinalityLimit

      public BUILDER cardinalityLimit(int cardinalityLimit)
      Cardinality limit.
      Parameters:
      cardinalityLimit - cardinality limit
      Returns:
      updated builder instance
      See Also:

    • name

      public Optional<String> name()
      Metrics view name.
      Returns:
      metric view name

    • description

      public Optional<String> description()
      Metric view description.
      Returns:
      metric view description

    • aggregation

      public Optional<io.opentelemetry.sdk.metrics.Aggregation> aggregation()
      Aggregation for the metric view, configurable as an AggregationType: DROP, DEFAULT, SUM, LAST_VALUE, EXPLICIT_BUCKET_HISTOGRAM, BASE2_EXPONENTIAL_BUCKET_HISTOGRAM.
      Returns:
      aggregation for the metric view

    • attributeFilter

      public Optional<Predicate<String>> attributeFilter()
      Attribute name filter, configurable as a string compiled as a regular expression using Pattern.
      Returns:
      attribute name filter

    • instrumentSelector

      public Optional<io.opentelemetry.sdk.metrics.InstrumentSelector> instrumentSelector()
      Instrument selector, configurable using InstrumentSelectorConfig.
      Returns:
      instrument selector

    • cardinalityLimit

      public Optional<Integer> cardinalityLimit()
      Cardinality limit.
      Returns:
      cardinality limit

    • toString

      public String toString()
      Overrides:
      toString in class Object

    • preBuildPrototype

      protected void preBuildPrototype()
      Handles providers and decorators.

    • validatePrototype

      protected void validatePrototype()
      Validates required properties.

    • config

      protected Optional<Config> config()
      Configuration used to configure this instance.
      Returns:
      config instance