Package software.amazon.awscdk.services.events

Class CfnRule.InputTransformerProperty.Builder

java.lang.Object
software.amazon.awscdk.services.events.CfnRule.InputTransformerProperty.Builder
All Implemented Interfaces:
software.amazon.jsii.Builder<CfnRule.InputTransformerProperty>
Enclosing interface:
CfnRule.InputTransformerProperty
@Stability(Stable) public static final class CfnRule.InputTransformerProperty.Builder extends Object implements software.amazon.jsii.Builder<CfnRule.InputTransformerProperty>
A builder for CfnRule.InputTransformerProperty

  • Constructor Details

    • Builder

      public Builder()

  • Method Details

    • inputTemplate

      @Stability(Stable) public CfnRule.InputTransformerProperty.Builder inputTemplate(String inputTemplate)
      Sets the value of CfnRule.InputTransformerProperty.getInputTemplate()
      Parameters:
      inputTemplate - Input template where you specify placeholders that will be filled with the values of the keys from InputPathsMap to customize the data sent to the target. This parameter is required. Enclose each InputPathsMaps value in brackets: < value >

      If InputTemplate is a JSON object (surrounded by curly braces), the following restrictions apply:

      • The placeholder cannot be used as an object key.

      The following example shows the syntax for using InputPathsMap and InputTemplate .

      "InputTransformer":

      {

      "InputPathsMap": {"instance": "$.detail.instance","status": "$.detail.status"},

      "InputTemplate": "<instance> is in state <status>"

      }

      To have the InputTemplate include quote marks within a JSON string, escape each quote marks with a slash, as in the following example:

      "InputTransformer":

      {

      "InputPathsMap": {"instance": "$.detail.instance","status": "$.detail.status"},

      "InputTemplate": "<instance> is in state \"<status>\""

      }

      The InputTemplate can also be valid JSON with varibles in quotes or out, as in the following example:

      "InputTransformer":

      {

      "InputPathsMap": {"instance": "$.detail.instance","status": "$.detail.status"},

      "InputTemplate": '{"myInstance": <instance>,"myStatus": "<instance> is in state \"<status>\""}'

      }

      Returns:
      this

    • inputPathsMap

      @Stability(Stable) public CfnRule.InputTransformerProperty.Builder inputPathsMap(IResolvable inputPathsMap)
      Sets the value of CfnRule.InputTransformerProperty.getInputPathsMap()
      Parameters:
      inputPathsMap - Map of JSON paths to be extracted from the event. You can then insert these in the template in InputTemplate to produce the output you want to be sent to the target.

      InputPathsMap is an array key-value pairs, where each value is a valid JSON path. You can have as many as 100 key-value pairs. You must use JSON dot notation, not bracket notation.

      The keys cannot start with " AWS ."

      Returns:
      this

    • inputPathsMap

      @Stability(Stable) public CfnRule.InputTransformerProperty.Builder inputPathsMap(Map<String,String> inputPathsMap)
      Sets the value of CfnRule.InputTransformerProperty.getInputPathsMap()
      Parameters:
      inputPathsMap - Map of JSON paths to be extracted from the event. You can then insert these in the template in InputTemplate to produce the output you want to be sent to the target.

      InputPathsMap is an array key-value pairs, where each value is a valid JSON path. You can have as many as 100 key-value pairs. You must use JSON dot notation, not bracket notation.

      The keys cannot start with " AWS ."

      Returns:
      this

    • build

      @Stability(Stable) public CfnRule.InputTransformerProperty build()
      Builds the configured instance.
      Specified by:
      build in interface software.amazon.jsii.Builder<CfnRule.InputTransformerProperty>
      Returns:
      a new instance of CfnRule.InputTransformerProperty
      Throws:
      NullPointerException - if any required attribute was not provided