public String getResourceId() {
        return this.resourceId;
    }
An identifier for the content. The service sends this value to the key server to identify the current endpoint.
The resource ID is also known as the content ID. This parameter is required for SPEKE encryption and is not valid
for static key encryption.

@return An identifier for the content. The service sends this value to the key server to identify the current
        endpoint. The resource ID is also known as the content ID. This parameter is required for SPEKE
        encryption and is not valid for static key encryption.
aws-java-sdk-mediaconnect/src/main/java/com/amazonaws/services/mediaconnect/model/UpdateEncryption.java