public void setIdentityStoreId(String identityStoreId) {
        this.identityStoreId = identityStoreId;
    }
<p>
The identifier of the identity store that is connected to the Identity Center instance.
</p>

@param identityStoreId
       The identifier of the identity store that is connected to the Identity Center instance.
aws-java-sdk-ssoadmin/src/main/java/com/amazonaws/services/ssoadmin/model/InstanceMetadata.java