public String getTargetArn() {
        return this.targetArn;
    }
<p>
A percentage custom line item ARN to associate the resources to.
</p>

@return A percentage custom line item ARN to associate the resources to.
aws-java-sdk-billingconductor/src/main/java/com/amazonaws/services/billingconductor/model/BatchAssociateResourcesToCustomLineItemRequest.java