Package software.amazon.awscdk.services.kinesisanalytics

Class CfnApplicationProps.Jsii$Proxy

java.lang.Object
software.amazon.jsii.JsiiObject
software.amazon.awscdk.services.kinesisanalytics.CfnApplicationProps.Jsii$Proxy
All Implemented Interfaces:
CfnApplicationProps, software.amazon.jsii.JsiiSerializable
Enclosing interface:
CfnApplicationProps
@Stability(Stable) @Internal public static final class CfnApplicationProps.Jsii$Proxy extends software.amazon.jsii.JsiiObject implements CfnApplicationProps
An implementation for CfnApplicationProps

  • Constructor Details

    • Jsii$Proxy

      protected Jsii$Proxy(software.amazon.jsii.JsiiObjectRef objRef)
      Constructor that initializes the object based on values retrieved from the JsiiObject.
      Parameters:
      objRef - Reference to the JSII managed object.

    • Jsii$Proxy

      protected Jsii$Proxy(CfnApplicationProps.Builder builder)
      Constructor that initializes the object based on literal property values passed by the CfnApplicationProps.Builder.

  • Method Details

    • getInputs

      public final Object getInputs()
      Description copied from interface: CfnApplicationProps
      Use this parameter to configure the application input.

      You can configure your application to receive input from a single streaming source. In this configuration, you map this streaming source to an in-application stream that is created. Your application code can then query the in-application stream like a table (you can think of it as a constantly updating table).

      For the streaming source, you provide its Amazon Resource Name (ARN) and format of data on the stream (for example, JSON, CSV, etc.). You also must provide an IAM role that Amazon Kinesis Analytics can assume to read this stream on your behalf.

      To create the in-application stream, you need to specify a schema to transform your data into a schematized version used in SQL. In the schema, you provide the necessary mapping of the data elements in the streaming source to record columns in the in-app stream.

      Specified by:
      getInputs in interface CfnApplicationProps

    • getApplicationCode

      public final String getApplicationCode()
      Description copied from interface: CfnApplicationProps
      One or more SQL statements that read input data, transform it, and generate output.

      For example, you can write a SQL statement that reads data from one in-application stream, generates a running average of the number of advertisement clicks by vendor, and insert resulting rows in another in-application stream using pumps. For more information about the typical pattern, see Application Code .

      You can provide such series of SQL statements, where output of one statement can be used as the input for the next statement. You store intermediate results by creating in-application streams and pumps.

      Note that the application code must create the streams with names specified in the Outputs . For example, if your Outputs defines output streams named ExampleOutputStream1 and ExampleOutputStream2 , then your application code must create these streams.

      Specified by:
      getApplicationCode in interface CfnApplicationProps

    • getApplicationDescription

      public final String getApplicationDescription()
      Description copied from interface: CfnApplicationProps
      Summary description of the application.
      Specified by:
      getApplicationDescription in interface CfnApplicationProps

    • getApplicationName

      public final String getApplicationName()
      Description copied from interface: CfnApplicationProps
      Name of your Amazon Kinesis Analytics application (for example, sample-app ).
      Specified by:
      getApplicationName in interface CfnApplicationProps

    • $jsii$toJson

      @Internal public com.fasterxml.jackson.databind.JsonNode $jsii$toJson()
      Specified by:
      $jsii$toJson in interface software.amazon.jsii.JsiiSerializable

    • equals

      public final boolean equals(Object o)
      Overrides:
      equals in class Object

    • hashCode

      public final int hashCode()
      Overrides:
      hashCode in class Object