Class: VertxServiceDiscovery::MessageSource

Inherits:
Object
  • Object
show all
Defined in:
/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx-service-discovery/message_source.rb

Overview

Service type for data producer. Providers are publishing data to a specific event bus address.

Class Method Summary (collapse)

Class Method Details

+ (Hash) create_record(name = nil, address = nil, type = nil, metadata = nil)

Create a record representing a data producer.

Parameters:

  • name (String) (defaults to: nil)
    the name of the service
  • address (String) (defaults to: nil)
    the address on which the data is sent
  • type (String) (defaults to: nil)
    the type of payload (fully qualified name of the class)
  • metadata (Hash{String => Object}) (defaults to: nil)
    additional metadata

Returns:

  • (Hash)
    the created record

Raises:

  • (ArgumentError)


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# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx-service-discovery/message_source.rb', line 24

def self.create_record(name=nil,address=nil,type=nil,=nil)
  if name.class == String && address.class == String && !block_given? && type == nil &&  == nil
    return Java::IoVertxServicediscoveryTypes::MessageSource.java_method(:createRecord, [Java::java.lang.String.java_class,Java::java.lang.String.java_class]).call(name,address) != nil ? JSON.parse(Java::IoVertxServicediscoveryTypes::MessageSource.java_method(:createRecord, [Java::java.lang.String.java_class,Java::java.lang.String.java_class]).call(name,address).toJson.encode) : nil
  elsif name.class == String && address.class == String && type.class == String && !block_given? &&  == nil
    return Java::IoVertxServicediscoveryTypes::MessageSource.java_method(:createRecord, [Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class]).call(name,address,type) != nil ? JSON.parse(Java::IoVertxServicediscoveryTypes::MessageSource.java_method(:createRecord, [Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class]).call(name,address,type).toJson.encode) : nil
  elsif name.class == String && address.class == String && type.class == String && .class == Hash && !block_given?
    return Java::IoVertxServicediscoveryTypes::MessageSource.java_method(:createRecord, [Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCoreJson::JsonObject.java_class]).call(name,address,type,::Vertx::Util::Utils.to_json_object()) != nil ? JSON.parse(Java::IoVertxServicediscoveryTypes::MessageSource.java_method(:createRecord, [Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCoreJson::JsonObject.java_class]).call(name,address,type,::Vertx::Util::Utils.to_json_object()).toJson.encode) : nil
  end
  raise ArgumentError, "Invalid arguments when calling create_record(name,address,type,metadata)"
end

+ (void) get_consumer(discovery = nil, filter = nil) { ... }

This method returns an undefined value.

Convenient method that looks for a message source and provides the configured . The async result is marked as failed is there are no matching services, or if the lookup fails.

Parameters:

Yields:

  • The result handler

Raises:

  • (ArgumentError)


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# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx-service-discovery/message_source.rb', line 40

def self.get_consumer(discovery=nil,filter=nil)
  if discovery.class.method_defined?(:j_del) && filter.class == Hash && block_given?
    return Java::IoVertxServicediscoveryTypes::MessageSource.java_method(:getConsumer, [Java::IoVertxServicediscovery::ServiceDiscovery.java_class,Java::IoVertxCoreJson::JsonObject.java_class,Java::IoVertxCore::Handler.java_class]).call(discovery.j_del,::Vertx::Util::Utils.to_json_object(filter),(Proc.new { |ar| yield(ar.failed ? ar.cause : nil, ar.succeeded ? ::Vertx::Util::Utils.safe_create(ar.result,::Vertx::MessageConsumer) : nil) }))
  end
  raise ArgumentError, "Invalid arguments when calling get_consumer(discovery,filter)"
end