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

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

java.lang.Object
io.helidon.telemetry.otelconfig.SamplerConfig.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:
SamplerConfig.Builder
Enclosing interface:
SamplerConfig
public abstract static class SamplerConfig.BuilderBase<BUILDER extends SamplerConfig.BuilderBase<BUILDER,PROTOTYPE>,PROTOTYPE extends SamplerConfig> extends Object implements ConfigBuilderSupport.ConfiguredBuilder<BUILDER,PROTOTYPE>
Fluent API builder base for SamplerConfig.

  • Constructor Details

    • BuilderBase

      protected BuilderBase()
      Protected to support extensibility.

  • Method Details

    • from

      public BUILDER from(SamplerConfig 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(SamplerConfig.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 SamplerConfig.BuilderBase<BUILDER,PROTOTYPE>,PROTOTYPE extends SamplerConfig>
      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 SamplerConfig.BuilderBase<BUILDER,PROTOTYPE>,PROTOTYPE extends SamplerConfig>
      Parameters:
      config - configuration instance used to obtain values to update this builder
      Returns:
      updated builder instance

    • type

      public BUILDER type(SamplerType type)
      Sampler type.
      Parameters:
      type - sampler type
      Returns:
      updated builder instance
      See Also:

    • clearParam

      public BUILDER clearParam()
      Clear existing value of this property.
      Returns:
      updated builder instance
      See Also:

    • param

      public BUILDER param(double param)
      Sampler parameter.
      Parameters:
      param - sampler parameter
      Returns:
      updated builder instance
      See Also:

    • type

      public SamplerType type()
      Sampler type.
      Returns:
      the type

    • param

      public Optional<Double> param()
      Sampler parameter.
      Returns:
      the param

    • config

      public Optional<Config> config()
      If this instance was configured, this would be the config instance used.
      Returns:
      config node used to configure this builder, or empty if not configured

    • toString

      public String toString()
      Overrides:
      toString in class Object

    • preBuildPrototype

      protected void preBuildPrototype()
      Handles providers and decorators.

    • validatePrototype

      protected void validatePrototype()
      Validates required properties.