# LoadBalancersApi ## LoadBalancersApi All URIs are relative to ** | Method | HTTP request | Description | | ------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------ | ------------------------------- | | [**datacentersLoadbalancersBalancednicsDelete**](#datacentersloadbalancersbalancednicsdelete) | **DELETE** /datacenters/{datacenterId}/loadbalancers/{loadbalancerId}/balancednics/{nicId} | Detach balanced NICs | | [**datacentersLoadbalancersBalancednicsFindByNicId**](#datacentersloadbalancersbalancednicsfindbynicid) | **GET** /datacenters/{datacenterId}/loadbalancers/{loadbalancerId}/balancednics/{nicId} | Retrieve balanced NICs | | [**datacentersLoadbalancersBalancednicsGet**](#datacentersloadbalancersbalancednicsget) | **GET** /datacenters/{datacenterId}/loadbalancers/{loadbalancerId}/balancednics | List balanced NICs | | [**datacentersLoadbalancersBalancednicsPost**](#datacentersloadbalancersbalancednicspost) | **POST** /datacenters/{datacenterId}/loadbalancers/{loadbalancerId}/balancednics | Attach balanced NICs | | [**datacentersLoadbalancersDelete**](#datacentersloadbalancersdelete) | **DELETE** /datacenters/{datacenterId}/loadbalancers/{loadbalancerId} | Delete Load Balancers | | [**datacentersLoadbalancersFindById**](#datacentersloadbalancersfindbyid) | **GET** /datacenters/{datacenterId}/loadbalancers/{loadbalancerId} | Retrieve Load Balancers | | [**datacentersLoadbalancersGet**](#datacentersloadbalancersget) | **GET** /datacenters/{datacenterId}/loadbalancers | List Load Balancers | | [**datacentersLoadbalancersPatch**](#datacentersloadbalancerspatch) | **PATCH** /datacenters/{datacenterId}/loadbalancers/{loadbalancerId} | Partially modify Load Balancers | | [**datacentersLoadbalancersPost**](#datacentersloadbalancerspost) | **POST** /datacenters/{datacenterId}/loadbalancers | Create a Load Balancer | | [**datacentersLoadbalancersPut**](#datacentersloadbalancersput) | **PUT** /datacenters/{datacenterId}/loadbalancers/{loadbalancerId} | Modify a Load Balancer by ID | ## **datacentersLoadbalancersBalancednicsDelete** > datacentersLoadbalancersBalancednicsDelete(datacenterId, loadbalancerId, nicId, pretty, depth, xContractNumber) Detach balanced NICs Detach the specified NIC from the Load Balancer. #### Parameters | Name | Type | Description | Notes | | ------------------- | ----------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------ | | **datacenterId** | **String** | The unique ID of the data center. | | | **loadbalancerId** | **String** | The unique ID of the Load Balancer. | | | **nicId** | **String** | The unique ID of the NIC. | | | **pretty** | **Boolean** | Controls whether the response is pretty-printed (with indentations and new lines). | \[optional] \[default to true] | | **depth** | **Integer** | Controls the detail depth of the response objects. GET /datacenters/\[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on | \[optional] \[default to 0] | | **xContractNumber** | **Integer** | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. | \[optional] | #### Return type null (empty response body) #### HTTP request headers * **Content-Type**: Not defined * **Accept**: application/json ⚠️ **Note**: the example bellow uses the datacentersLoadbalancersBalancednicsDeleteWithHttpInfo which also returns the status code and the headers, if you don't need them you may use datacentersLoadbalancersBalancednicsDelete instead #### Example ```java // Import classes: import com.ionoscloud.ApiClient; import com.ionoscloud.ApiException; import com.ionoscloud.ApiResponse; import com.ionoscloud.Configuration; import com.ionoscloud.auth.*; import com.ionoscloud.model.*; import com.ionoscloud.api.LoadBalancersApi; public class Example { public static void main(String[] args) { ApiClient defaultClient = Configuration.getDefaultApiClient(); // Configure HTTP basic authorization: Basic Authentication HttpBasicAuth basicAuthentication = (HttpBasicAuth) defaultClient.getAuthentication("Basic Authentication"); basicAuthentication.setUsername("YOUR USERNAME"); basicAuthentication.setPassword("YOUR PASSWORD"); // Configure Api Key authorization: Token Authentication defaultClient.setApiKeyWithBearerPrefix("YOUR TOKEN"); LoadBalancersApi apiInstance = new LoadBalancersApi(defaultClient); String datacenterId = "datacenterId_example"; // String | The unique ID of the data center. String loadbalancerId = "loadbalancerId_example"; // String | The unique ID of the Load Balancer. String nicId = "nicId_example"; // String | The unique ID of the NIC. Boolean pretty = true; // Boolean | Controls whether the response is pretty-printed (with indentations and new lines). Integer depth = 0; // Integer | Controls the detail depth of the response objects. GET /datacenters/[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on Integer xContractNumber = 56; // Integer | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. try { apiInstance.datacentersLoadbalancersBalancednicsDeleteWithHttpInfo(datacenterId, loadbalancerId, nicId, pretty, depth, xContractNumber); } catch (ApiException e) { System.err.println("Exception when calling LoadBalancersApi#datacentersLoadbalancersBalancednicsDelete"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } } } ``` ⚠️ **Note**: for the example above, you need to provide all parameters to the method call. Null values will resolve to the API defaults. For convenience, you can alternatively use a builder, which allows to omit optional parameters: ```java try { apiInstance.datacentersLoadbalancersBalancednicsDelete(datacenterId, loadbalancerId, nicId) .pretty(true) .depth(0) .xContractNumber(56) .execute(); System.out.println(result); } catch (ApiException e) { System.err.println("Exception when calling LoadBalancersApi#datacentersLoadbalancersBalancednicsDelete"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } ``` ## **datacentersLoadbalancersBalancednicsFindByNicId** > Nic datacentersLoadbalancersBalancednicsFindByNicId(datacenterId, loadbalancerId, nicId, pretty, depth, xContractNumber) Retrieve balanced NICs Retrieve the properties of the specified NIC, attached to the Load Balancer. #### Parameters | Name | Type | Description | Notes | | ------------------- | ----------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------ | | **datacenterId** | **String** | The unique ID of the data center. | | | **loadbalancerId** | **String** | The unique ID of the Load Balancer. | | | **nicId** | **String** | The unique ID of the NIC. | | | **pretty** | **Boolean** | Controls whether the response is pretty-printed (with indentations and new lines). | \[optional] \[default to true] | | **depth** | **Integer** | Controls the detail depth of the response objects. GET /datacenters/\[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on | \[optional] \[default to 0] | | **xContractNumber** | **Integer** | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. | \[optional] | #### Return type [**Nic**](/java-sdk/models/nic.md) #### HTTP request headers * **Content-Type**: Not defined * **Accept**: application/json ⚠️ **Note**: the example bellow uses the datacentersLoadbalancersBalancednicsFindByNicIdWithHttpInfo which also returns the status code and the headers, if you don't need them you may use datacentersLoadbalancersBalancednicsFindByNicId instead #### Example ```java // Import classes: import com.ionoscloud.ApiClient; import com.ionoscloud.ApiException; import com.ionoscloud.ApiResponse; import com.ionoscloud.Configuration; import com.ionoscloud.auth.*; import com.ionoscloud.model.*; import com.ionoscloud.api.LoadBalancersApi; public class Example { public static void main(String[] args) { ApiClient defaultClient = Configuration.getDefaultApiClient(); // Configure HTTP basic authorization: Basic Authentication HttpBasicAuth basicAuthentication = (HttpBasicAuth) defaultClient.getAuthentication("Basic Authentication"); basicAuthentication.setUsername("YOUR USERNAME"); basicAuthentication.setPassword("YOUR PASSWORD"); // Configure Api Key authorization: Token Authentication defaultClient.setApiKeyWithBearerPrefix("YOUR TOKEN"); LoadBalancersApi apiInstance = new LoadBalancersApi(defaultClient); String datacenterId = "datacenterId_example"; // String | The unique ID of the data center. String loadbalancerId = "loadbalancerId_example"; // String | The unique ID of the Load Balancer. String nicId = "nicId_example"; // String | The unique ID of the NIC. Boolean pretty = true; // Boolean | Controls whether the response is pretty-printed (with indentations and new lines). Integer depth = 0; // Integer | Controls the detail depth of the response objects. GET /datacenters/[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on Integer xContractNumber = 56; // Integer | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. try { ApiResponse result = apiInstance.datacentersLoadbalancersBalancednicsFindByNicIdWithHttpInfo(datacenterId, loadbalancerId, nicId, pretty, depth, xContractNumber); System.out.println("Response: " + result.getData()); System.out.println("Status Code: " + result.getStatusCode()); System.out.println("Headers: " + result.getHeaders()); } catch (ApiException e) { System.err.println("Exception when calling LoadBalancersApi#datacentersLoadbalancersBalancednicsFindByNicId"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } } } ``` ⚠️ **Note**: for the example above, you need to provide all parameters to the method call. Null values will resolve to the API defaults. For convenience, you can alternatively use a builder, which allows to omit optional parameters: ```java try { Nic result = apiInstance.datacentersLoadbalancersBalancednicsFindByNicId(datacenterId, loadbalancerId, nicId) .pretty(true) .depth(0) .xContractNumber(56) .execute(); System.out.println(result); } catch (ApiException e) { System.err.println("Exception when calling LoadBalancersApi#datacentersLoadbalancersBalancednicsFindByNicId"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } ``` ## **datacentersLoadbalancersBalancednicsGet** > BalancedNics datacentersLoadbalancersBalancednicsGet(datacenterId, loadbalancerId, pretty, depth, xContractNumber) List balanced NICs List all NICs, attached to the specified Load Balancer. #### Parameters | Name | Type | Description | Notes | | ------------------- | -------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------ | | **datacenterId** | **String** | The unique ID of the data center. | | | **loadbalancerId** | **String** | The unique ID of the Load Balancer. | | | **pretty** | **Boolean** | Controls whether the response is pretty-printed (with indentations and new lines). | \[optional] \[default to true] | | **depth** | **Integer** | Controls the detail depth of the response objects. GET /datacenters/\[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on | \[optional] \[default to 0] | | **xContractNumber** | **Integer** | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. | \[optional] | | orderBy | String | Sorts the results alphanumerically in ascending order based on the specified property. | \[optional] | | maxResults | Integer | Limits the number of results returned. | \[optional] | | filters | Map\ | Limit results to those containing a matching value for a specific property. | \[optional] | #### Return type [**BalancedNics**](/java-sdk/models/balancednics.md) #### HTTP request headers * **Content-Type**: Not defined * **Accept**: application/json ⚠️ **Note**: the example bellow uses the datacentersLoadbalancersBalancednicsGetWithHttpInfo which also returns the status code and the headers, if you don't need them you may use datacentersLoadbalancersBalancednicsGet instead #### Example ```java // Import classes: import com.ionoscloud.ApiClient; import com.ionoscloud.ApiException; import com.ionoscloud.ApiResponse; import com.ionoscloud.Configuration; import com.ionoscloud.auth.*; import com.ionoscloud.model.*; import com.ionoscloud.api.LoadBalancersApi; public class Example { public static void main(String[] args) { ApiClient defaultClient = Configuration.getDefaultApiClient(); // Configure HTTP basic authorization: Basic Authentication HttpBasicAuth basicAuthentication = (HttpBasicAuth) defaultClient.getAuthentication("Basic Authentication"); basicAuthentication.setUsername("YOUR USERNAME"); basicAuthentication.setPassword("YOUR PASSWORD"); // Configure Api Key authorization: Token Authentication defaultClient.setApiKeyWithBearerPrefix("YOUR TOKEN"); LoadBalancersApi apiInstance = new LoadBalancersApi(defaultClient); String datacenterId = "datacenterId_example"; // String | The unique ID of the data center. String loadbalancerId = "loadbalancerId_example"; // String | The unique ID of the Load Balancer. Boolean pretty = true; // Boolean | Controls whether the response is pretty-printed (with indentations and new lines). Integer depth = 0; // Integer | Controls the detail depth of the response objects. GET /datacenters/[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on Integer xContractNumber = 56; // Integer | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. String orderBy = "orderBy_example"; // String | Order by field Integer maxResults = "maxResults_example"; // Integer | Maximum number of results to return Map filters = new HashMap(); // Map | Filter results by field try { ApiResponse result = apiInstance.datacentersLoadbalancersBalancednicsGetWithHttpInfo(datacenterId, loadbalancerId, pretty, depth, xContractNumber, orderBy, maxResults, filters); System.out.println("Response: " + result.getData()); System.out.println("Status Code: " + result.getStatusCode()); System.out.println("Headers: " + result.getHeaders()); } catch (ApiException e) { System.err.println("Exception when calling LoadBalancersApi#datacentersLoadbalancersBalancednicsGet"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } } } ``` ⚠️ **Note**: for the example above, you need to provide all parameters to the method call. Null values will resolve to the API defaults. For convenience, you can alternatively use a builder, which allows to omit optional parameters: ```java try { BalancedNics result = apiInstance.datacentersLoadbalancersBalancednicsGet(datacenterId, loadbalancerId) .pretty(true) .depth(0) .xContractNumber(56) .orderBy("orderBy_example") .maxResults(5) .filters(filters) .execute(); System.out.println(result); } catch (ApiException e) { System.err.println("Exception when calling LoadBalancersApi#datacentersLoadbalancersBalancednicsGet"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } ``` ## **datacentersLoadbalancersBalancednicsPost** > Nic datacentersLoadbalancersBalancednicsPost(datacenterId, loadbalancerId, nic, pretty, depth, xContractNumber) Attach balanced NICs Attachs an existing NIC to the specified Load Balancer. #### Parameters | Name | Type | Description | Notes | | ------------------- | ---------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------ | | **datacenterId** | **String** | The unique ID of the data center. | | | **loadbalancerId** | **String** | The unique ID of the Load Balancer. | | | **nic** | [**Nic**](/java-sdk/models/nic.md) | The NIC to be attached. | | | **pretty** | **Boolean** | Controls whether the response is pretty-printed (with indentations and new lines). | \[optional] \[default to true] | | **depth** | **Integer** | Controls the detail depth of the response objects. GET /datacenters/\[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on | \[optional] \[default to 0] | | **xContractNumber** | **Integer** | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. | \[optional] | #### Return type [**Nic**](/java-sdk/models/nic.md) #### HTTP request headers * **Content-Type**: application/json * **Accept**: application/json ⚠️ **Note**: the example bellow uses the datacentersLoadbalancersBalancednicsPostWithHttpInfo which also returns the status code and the headers, if you don't need them you may use datacentersLoadbalancersBalancednicsPost instead #### Example ```java // Import classes: import com.ionoscloud.ApiClient; import com.ionoscloud.ApiException; import com.ionoscloud.ApiResponse; import com.ionoscloud.Configuration; import com.ionoscloud.auth.*; import com.ionoscloud.model.*; import com.ionoscloud.api.LoadBalancersApi; public class Example { public static void main(String[] args) { ApiClient defaultClient = Configuration.getDefaultApiClient(); // Configure HTTP basic authorization: Basic Authentication HttpBasicAuth basicAuthentication = (HttpBasicAuth) defaultClient.getAuthentication("Basic Authentication"); basicAuthentication.setUsername("YOUR USERNAME"); basicAuthentication.setPassword("YOUR PASSWORD"); // Configure Api Key authorization: Token Authentication defaultClient.setApiKeyWithBearerPrefix("YOUR TOKEN"); LoadBalancersApi apiInstance = new LoadBalancersApi(defaultClient); String datacenterId = "datacenterId_example"; // String | The unique ID of the data center. String loadbalancerId = "loadbalancerId_example"; // String | The unique ID of the Load Balancer. properties = new NicProperties(); // NicProperties | nic = new Nic(NicProperties); // Nic | The NIC to be attached. Boolean pretty = true; // Boolean | Controls whether the response is pretty-printed (with indentations and new lines). Integer depth = 0; // Integer | Controls the detail depth of the response objects. GET /datacenters/[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on Integer xContractNumber = 56; // Integer | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. try { ApiResponse result = apiInstance.datacentersLoadbalancersBalancednicsPostWithHttpInfo(datacenterId, loadbalancerId, nic, pretty, depth, xContractNumber); System.out.println("Response: " + result.getData()); System.out.println("Status Code: " + result.getStatusCode()); System.out.println("Headers: " + result.getHeaders()); } catch (ApiException e) { System.err.println("Exception when calling LoadBalancersApi#datacentersLoadbalancersBalancednicsPost"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } } } ``` ⚠️ **Note**: for the example above, you need to provide all parameters to the method call. Null values will resolve to the API defaults. For convenience, you can alternatively use a builder, which allows to omit optional parameters: ```java try { Nic result = apiInstance.datacentersLoadbalancersBalancednicsPost(datacenterId, loadbalancerId, nic) .pretty(true) .depth(0) .xContractNumber(56) .execute(); System.out.println(result); } catch (ApiException e) { System.err.println("Exception when calling LoadBalancersApi#datacentersLoadbalancersBalancednicsPost"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } ``` ## **datacentersLoadbalancersDelete** > datacentersLoadbalancersDelete(datacenterId, loadbalancerId, pretty, depth, xContractNumber) Delete Load Balancers Remove the specified Load Balancer from the data center. #### Parameters | Name | Type | Description | Notes | | ------------------- | ----------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------ | | **datacenterId** | **String** | The unique ID of the data center. | | | **loadbalancerId** | **String** | The unique ID of the Load Balancer. | | | **pretty** | **Boolean** | Controls whether the response is pretty-printed (with indentations and new lines). | \[optional] \[default to true] | | **depth** | **Integer** | Controls the detail depth of the response objects. GET /datacenters/\[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on | \[optional] \[default to 0] | | **xContractNumber** | **Integer** | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. | \[optional] | #### Return type null (empty response body) #### HTTP request headers * **Content-Type**: Not defined * **Accept**: application/json ⚠️ **Note**: the example bellow uses the datacentersLoadbalancersDeleteWithHttpInfo which also returns the status code and the headers, if you don't need them you may use datacentersLoadbalancersDelete instead #### Example ```java // Import classes: import com.ionoscloud.ApiClient; import com.ionoscloud.ApiException; import com.ionoscloud.ApiResponse; import com.ionoscloud.Configuration; import com.ionoscloud.auth.*; import com.ionoscloud.model.*; import com.ionoscloud.api.LoadBalancersApi; public class Example { public static void main(String[] args) { ApiClient defaultClient = Configuration.getDefaultApiClient(); // Configure HTTP basic authorization: Basic Authentication HttpBasicAuth basicAuthentication = (HttpBasicAuth) defaultClient.getAuthentication("Basic Authentication"); basicAuthentication.setUsername("YOUR USERNAME"); basicAuthentication.setPassword("YOUR PASSWORD"); // Configure Api Key authorization: Token Authentication defaultClient.setApiKeyWithBearerPrefix("YOUR TOKEN"); LoadBalancersApi apiInstance = new LoadBalancersApi(defaultClient); String datacenterId = "datacenterId_example"; // String | The unique ID of the data center. String loadbalancerId = "loadbalancerId_example"; // String | The unique ID of the Load Balancer. Boolean pretty = true; // Boolean | Controls whether the response is pretty-printed (with indentations and new lines). Integer depth = 0; // Integer | Controls the detail depth of the response objects. GET /datacenters/[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on Integer xContractNumber = 56; // Integer | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. try { apiInstance.datacentersLoadbalancersDeleteWithHttpInfo(datacenterId, loadbalancerId, pretty, depth, xContractNumber); } catch (ApiException e) { System.err.println("Exception when calling LoadBalancersApi#datacentersLoadbalancersDelete"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } } } ``` ⚠️ **Note**: for the example above, you need to provide all parameters to the method call. Null values will resolve to the API defaults. For convenience, you can alternatively use a builder, which allows to omit optional parameters: ```java try { apiInstance.datacentersLoadbalancersDelete(datacenterId, loadbalancerId) .pretty(true) .depth(0) .xContractNumber(56) .execute(); System.out.println(result); } catch (ApiException e) { System.err.println("Exception when calling LoadBalancersApi#datacentersLoadbalancersDelete"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } ``` ## **datacentersLoadbalancersFindById** > Loadbalancer datacentersLoadbalancersFindById(datacenterId, loadbalancerId, pretty, depth, xContractNumber) Retrieve Load Balancers Retrieve the properties of the specified Load Balancer within the data center. #### Parameters | Name | Type | Description | Notes | | ------------------- | ----------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------ | | **datacenterId** | **String** | The unique ID of the data center. | | | **loadbalancerId** | **String** | The unique ID of the Load Balancer. | | | **pretty** | **Boolean** | Controls whether the response is pretty-printed (with indentations and new lines). | \[optional] \[default to true] | | **depth** | **Integer** | Controls the detail depth of the response objects. GET /datacenters/\[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on | \[optional] \[default to 0] | | **xContractNumber** | **Integer** | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. | \[optional] | #### Return type [**Loadbalancer**](/java-sdk/models/loadbalancer.md) #### HTTP request headers * **Content-Type**: Not defined * **Accept**: application/json ⚠️ **Note**: the example bellow uses the datacentersLoadbalancersFindByIdWithHttpInfo which also returns the status code and the headers, if you don't need them you may use datacentersLoadbalancersFindById instead #### Example ```java // Import classes: import com.ionoscloud.ApiClient; import com.ionoscloud.ApiException; import com.ionoscloud.ApiResponse; import com.ionoscloud.Configuration; import com.ionoscloud.auth.*; import com.ionoscloud.model.*; import com.ionoscloud.api.LoadBalancersApi; public class Example { public static void main(String[] args) { ApiClient defaultClient = Configuration.getDefaultApiClient(); // Configure HTTP basic authorization: Basic Authentication HttpBasicAuth basicAuthentication = (HttpBasicAuth) defaultClient.getAuthentication("Basic Authentication"); basicAuthentication.setUsername("YOUR USERNAME"); basicAuthentication.setPassword("YOUR PASSWORD"); // Configure Api Key authorization: Token Authentication defaultClient.setApiKeyWithBearerPrefix("YOUR TOKEN"); LoadBalancersApi apiInstance = new LoadBalancersApi(defaultClient); String datacenterId = "datacenterId_example"; // String | The unique ID of the data center. String loadbalancerId = "loadbalancerId_example"; // String | The unique ID of the Load Balancer. Boolean pretty = true; // Boolean | Controls whether the response is pretty-printed (with indentations and new lines). Integer depth = 0; // Integer | Controls the detail depth of the response objects. GET /datacenters/[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on Integer xContractNumber = 56; // Integer | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. try { ApiResponse result = apiInstance.datacentersLoadbalancersFindByIdWithHttpInfo(datacenterId, loadbalancerId, pretty, depth, xContractNumber); System.out.println("Response: " + result.getData()); System.out.println("Status Code: " + result.getStatusCode()); System.out.println("Headers: " + result.getHeaders()); } catch (ApiException e) { System.err.println("Exception when calling LoadBalancersApi#datacentersLoadbalancersFindById"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } } } ``` ⚠️ **Note**: for the example above, you need to provide all parameters to the method call. Null values will resolve to the API defaults. For convenience, you can alternatively use a builder, which allows to omit optional parameters: ```java try { Loadbalancer result = apiInstance.datacentersLoadbalancersFindById(datacenterId, loadbalancerId) .pretty(true) .depth(0) .xContractNumber(56) .execute(); System.out.println(result); } catch (ApiException e) { System.err.println("Exception when calling LoadBalancersApi#datacentersLoadbalancersFindById"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } ``` ## **datacentersLoadbalancersGet** > Loadbalancers datacentersLoadbalancersGet(datacenterId, pretty, depth, xContractNumber, offset, limit) List Load Balancers List all the Load Balancers within the data center. #### Parameters | Name | Type | Description | Notes | | ------------------- | -------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------ | | **datacenterId** | **String** | The unique ID of the data center. | | | **pretty** | **Boolean** | Controls whether the response is pretty-printed (with indentations and new lines). | \[optional] \[default to true] | | **depth** | **Integer** | Controls the detail depth of the response objects. GET /datacenters/\[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on | \[optional] \[default to 0] | | **xContractNumber** | **Integer** | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. | \[optional] | | **offset** | **Integer** | The first element (from the complete list of the elements) to include in the response (used together with \\limit\\ for pagination). | \[optional] \[default to 0] | | **limit** | **Integer** | The maximum number of elements to return (use together with offset for pagination). | \[optional] \[default to 1000] | | orderBy | String | Sorts the results alphanumerically in ascending order based on the specified property. | \[optional] | | maxResults | Integer | Limits the number of results returned. | \[optional] | | filters | Map\ | Limit results to those containing a matching value for a specific property. | \[optional] | #### Return type [**Loadbalancers**](/java-sdk/models/loadbalancers.md) #### HTTP request headers * **Content-Type**: Not defined * **Accept**: application/json ⚠️ **Note**: the example bellow uses the datacentersLoadbalancersGetWithHttpInfo which also returns the status code and the headers, if you don't need them you may use datacentersLoadbalancersGet instead #### Example ```java // Import classes: import com.ionoscloud.ApiClient; import com.ionoscloud.ApiException; import com.ionoscloud.ApiResponse; import com.ionoscloud.Configuration; import com.ionoscloud.auth.*; import com.ionoscloud.model.*; import com.ionoscloud.api.LoadBalancersApi; public class Example { public static void main(String[] args) { ApiClient defaultClient = Configuration.getDefaultApiClient(); // Configure HTTP basic authorization: Basic Authentication HttpBasicAuth basicAuthentication = (HttpBasicAuth) defaultClient.getAuthentication("Basic Authentication"); basicAuthentication.setUsername("YOUR USERNAME"); basicAuthentication.setPassword("YOUR PASSWORD"); // Configure Api Key authorization: Token Authentication defaultClient.setApiKeyWithBearerPrefix("YOUR TOKEN"); LoadBalancersApi apiInstance = new LoadBalancersApi(defaultClient); String datacenterId = "datacenterId_example"; // String | The unique ID of the data center. Boolean pretty = true; // Boolean | Controls whether the response is pretty-printed (with indentations and new lines). Integer depth = 0; // Integer | Controls the detail depth of the response objects. GET /datacenters/[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on Integer xContractNumber = 56; // Integer | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. Integer offset = 0; // Integer | The first element (from the complete list of the elements) to include in the response (used together with limit for pagination). Integer limit = 1000; // Integer | The maximum number of elements to return (use together with offset for pagination). String orderBy = "orderBy_example"; // String | Order by field Integer maxResults = "maxResults_example"; // Integer | Maximum number of results to return Map filters = new HashMap(); // Map | Filter results by field try { ApiResponse result = apiInstance.datacentersLoadbalancersGetWithHttpInfo(datacenterId, pretty, depth, xContractNumber, offset, limit, orderBy, maxResults, filters); System.out.println("Response: " + result.getData()); System.out.println("Status Code: " + result.getStatusCode()); System.out.println("Headers: " + result.getHeaders()); } catch (ApiException e) { System.err.println("Exception when calling LoadBalancersApi#datacentersLoadbalancersGet"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } } } ``` ⚠️ **Note**: for the example above, you need to provide all parameters to the method call. Null values will resolve to the API defaults. For convenience, you can alternatively use a builder, which allows to omit optional parameters: ```java try { Loadbalancers result = apiInstance.datacentersLoadbalancersGet(datacenterId) .pretty(true) .depth(0) .offset(0) .limit(1000) .xContractNumber(56) .orderBy("orderBy_example") .maxResults(5) .filters(filters) .execute(); System.out.println(result); } catch (ApiException e) { System.err.println("Exception when calling LoadBalancersApi#datacentersLoadbalancersGet"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } ``` ## **datacentersLoadbalancersPatch** > Loadbalancer datacentersLoadbalancersPatch(datacenterId, loadbalancerId, loadbalancer, pretty, depth, xContractNumber) Partially modify Load Balancers Update the properties of the specified Load Balancer within the data center. #### Parameters | Name | Type | Description | Notes | | ------------------- | ------------------------------------------------------------------------ | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------ | | **datacenterId** | **String** | The unique ID of the data center. | | | **loadbalancerId** | **String** | The unique ID of the Load Balancer. | | | **loadbalancer** | [**LoadbalancerProperties**](/java-sdk/models/loadbalancerproperties.md) | The properties of the Load Balancer to be updated. | | | **pretty** | **Boolean** | Controls whether the response is pretty-printed (with indentations and new lines). | \[optional] \[default to true] | | **depth** | **Integer** | Controls the detail depth of the response objects. GET /datacenters/\[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on | \[optional] \[default to 0] | | **xContractNumber** | **Integer** | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. | \[optional] | #### Return type [**Loadbalancer**](/java-sdk/models/loadbalancer.md) #### HTTP request headers * **Content-Type**: application/json * **Accept**: application/json ⚠️ **Note**: the example bellow uses the datacentersLoadbalancersPatchWithHttpInfo which also returns the status code and the headers, if you don't need them you may use datacentersLoadbalancersPatch instead #### Example ```java // Import classes: import com.ionoscloud.ApiClient; import com.ionoscloud.ApiException; import com.ionoscloud.ApiResponse; import com.ionoscloud.Configuration; import com.ionoscloud.auth.*; import com.ionoscloud.model.*; import com.ionoscloud.api.LoadBalancersApi; public class Example { public static void main(String[] args) { ApiClient defaultClient = Configuration.getDefaultApiClient(); // Configure HTTP basic authorization: Basic Authentication HttpBasicAuth basicAuthentication = (HttpBasicAuth) defaultClient.getAuthentication("Basic Authentication"); basicAuthentication.setUsername("YOUR USERNAME"); basicAuthentication.setPassword("YOUR PASSWORD"); // Configure Api Key authorization: Token Authentication defaultClient.setApiKeyWithBearerPrefix("YOUR TOKEN"); LoadBalancersApi apiInstance = new LoadBalancersApi(defaultClient); String datacenterId = "datacenterId_example"; // String | The unique ID of the data center. String loadbalancerId = "loadbalancerId_example"; // String | The unique ID of the Load Balancer. LoadbalancerProperties loadbalancer = new LoadbalancerProperties(); // LoadbalancerProperties | The properties of the Load Balancer to be updated. Boolean pretty = true; // Boolean | Controls whether the response is pretty-printed (with indentations and new lines). Integer depth = 0; // Integer | Controls the detail depth of the response objects. GET /datacenters/[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on Integer xContractNumber = 56; // Integer | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. try { ApiResponse result = apiInstance.datacentersLoadbalancersPatchWithHttpInfo(datacenterId, loadbalancerId, loadbalancer, pretty, depth, xContractNumber); System.out.println("Response: " + result.getData()); System.out.println("Status Code: " + result.getStatusCode()); System.out.println("Headers: " + result.getHeaders()); } catch (ApiException e) { System.err.println("Exception when calling LoadBalancersApi#datacentersLoadbalancersPatch"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } } } ``` ⚠️ **Note**: for the example above, you need to provide all parameters to the method call. Null values will resolve to the API defaults. For convenience, you can alternatively use a builder, which allows to omit optional parameters: ```java try { Loadbalancer result = apiInstance.datacentersLoadbalancersPatch(datacenterId, loadbalancerId, loadbalancer) .pretty(true) .depth(0) .xContractNumber(56) .execute(); System.out.println(result); } catch (ApiException e) { System.err.println("Exception when calling LoadBalancersApi#datacentersLoadbalancersPatch"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } ``` ## **datacentersLoadbalancersPost** > Loadbalancer datacentersLoadbalancersPost(datacenterId, loadbalancer, pretty, depth, xContractNumber) Create a Load Balancer Creates a Load Balancer within the data center. #### Parameters | Name | Type | Description | Notes | | ------------------- | ---------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------ | | **datacenterId** | **String** | The unique ID of the data center. | | | **loadbalancer** | [**Loadbalancer**](/java-sdk/models/loadbalancer.md) | The Load Balancer to create. | | | **pretty** | **Boolean** | Controls whether the response is pretty-printed (with indentations and new lines). | \[optional] \[default to true] | | **depth** | **Integer** | Controls the detail depth of the response objects. GET /datacenters/\[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on | \[optional] \[default to 0] | | **xContractNumber** | **Integer** | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. | \[optional] | #### Return type [**Loadbalancer**](/java-sdk/models/loadbalancer.md) #### HTTP request headers * **Content-Type**: application/json * **Accept**: application/json ⚠️ **Note**: the example bellow uses the datacentersLoadbalancersPostWithHttpInfo which also returns the status code and the headers, if you don't need them you may use datacentersLoadbalancersPost instead #### Example ```java // Import classes: import com.ionoscloud.ApiClient; import com.ionoscloud.ApiException; import com.ionoscloud.ApiResponse; import com.ionoscloud.Configuration; import com.ionoscloud.auth.*; import com.ionoscloud.model.*; import com.ionoscloud.api.LoadBalancersApi; public class Example { public static void main(String[] args) { ApiClient defaultClient = Configuration.getDefaultApiClient(); // Configure HTTP basic authorization: Basic Authentication HttpBasicAuth basicAuthentication = (HttpBasicAuth) defaultClient.getAuthentication("Basic Authentication"); basicAuthentication.setUsername("YOUR USERNAME"); basicAuthentication.setPassword("YOUR PASSWORD"); // Configure Api Key authorization: Token Authentication defaultClient.setApiKeyWithBearerPrefix("YOUR TOKEN"); LoadBalancersApi apiInstance = new LoadBalancersApi(defaultClient); String datacenterId = "datacenterId_example"; // String | The unique ID of the data center. properties = new LoadbalancerProperties(); // LoadbalancerProperties | loadbalancer = new Loadbalancer(LoadbalancerProperties); // Loadbalancer | The Load Balancer to create. Boolean pretty = true; // Boolean | Controls whether the response is pretty-printed (with indentations and new lines). Integer depth = 0; // Integer | Controls the detail depth of the response objects. GET /datacenters/[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on Integer xContractNumber = 56; // Integer | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. try { ApiResponse result = apiInstance.datacentersLoadbalancersPostWithHttpInfo(datacenterId, loadbalancer, pretty, depth, xContractNumber); System.out.println("Response: " + result.getData()); System.out.println("Status Code: " + result.getStatusCode()); System.out.println("Headers: " + result.getHeaders()); } catch (ApiException e) { System.err.println("Exception when calling LoadBalancersApi#datacentersLoadbalancersPost"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } } } ``` ⚠️ **Note**: for the example above, you need to provide all parameters to the method call. Null values will resolve to the API defaults. For convenience, you can alternatively use a builder, which allows to omit optional parameters: ```java try { Loadbalancer result = apiInstance.datacentersLoadbalancersPost(datacenterId, loadbalancer) .pretty(true) .depth(0) .xContractNumber(56) .execute(); System.out.println(result); } catch (ApiException e) { System.err.println("Exception when calling LoadBalancersApi#datacentersLoadbalancersPost"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } ``` ## **datacentersLoadbalancersPut** > Loadbalancer datacentersLoadbalancersPut(datacenterId, loadbalancerId, loadbalancer, pretty, depth, xContractNumber) Modify a Load Balancer by ID Modifies the properties of the specified Load Balancer within the data center. #### Parameters | Name | Type | Description | Notes | | ------------------- | ---------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------ | | **datacenterId** | **String** | The unique ID of the data center. | | | **loadbalancerId** | **String** | The unique ID of the Load Balancer. | | | **loadbalancer** | [**Loadbalancer**](/java-sdk/models/loadbalancer.md) | The modified Load Balancer. | | | **pretty** | **Boolean** | Controls whether the response is pretty-printed (with indentations and new lines). | \[optional] \[default to true] | | **depth** | **Integer** | Controls the detail depth of the response objects. GET /datacenters/\[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on | \[optional] \[default to 0] | | **xContractNumber** | **Integer** | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. | \[optional] | #### Return type [**Loadbalancer**](/java-sdk/models/loadbalancer.md) #### HTTP request headers * **Content-Type**: application/json * **Accept**: application/json ⚠️ **Note**: the example bellow uses the datacentersLoadbalancersPutWithHttpInfo which also returns the status code and the headers, if you don't need them you may use datacentersLoadbalancersPut instead #### Example ```java // Import classes: import com.ionoscloud.ApiClient; import com.ionoscloud.ApiException; import com.ionoscloud.ApiResponse; import com.ionoscloud.Configuration; import com.ionoscloud.auth.*; import com.ionoscloud.model.*; import com.ionoscloud.api.LoadBalancersApi; public class Example { public static void main(String[] args) { ApiClient defaultClient = Configuration.getDefaultApiClient(); // Configure HTTP basic authorization: Basic Authentication HttpBasicAuth basicAuthentication = (HttpBasicAuth) defaultClient.getAuthentication("Basic Authentication"); basicAuthentication.setUsername("YOUR USERNAME"); basicAuthentication.setPassword("YOUR PASSWORD"); // Configure Api Key authorization: Token Authentication defaultClient.setApiKeyWithBearerPrefix("YOUR TOKEN"); LoadBalancersApi apiInstance = new LoadBalancersApi(defaultClient); String datacenterId = "datacenterId_example"; // String | The unique ID of the data center. String loadbalancerId = "loadbalancerId_example"; // String | The unique ID of the Load Balancer. properties = new LoadbalancerProperties(); // LoadbalancerProperties | loadbalancer = new Loadbalancer(LoadbalancerProperties); // Loadbalancer | The modified Load Balancer. Boolean pretty = true; // Boolean | Controls whether the response is pretty-printed (with indentations and new lines). Integer depth = 0; // Integer | Controls the detail depth of the response objects. GET /datacenters/[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on Integer xContractNumber = 56; // Integer | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. try { ApiResponse result = apiInstance.datacentersLoadbalancersPutWithHttpInfo(datacenterId, loadbalancerId, loadbalancer, pretty, depth, xContractNumber); System.out.println("Response: " + result.getData()); System.out.println("Status Code: " + result.getStatusCode()); System.out.println("Headers: " + result.getHeaders()); } catch (ApiException e) { System.err.println("Exception when calling LoadBalancersApi#datacentersLoadbalancersPut"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } } } ``` ⚠️ **Note**: for the example above, you need to provide all parameters to the method call. Null values will resolve to the API defaults. For convenience, you can alternatively use a builder, which allows to omit optional parameters: ```java try { Loadbalancer result = apiInstance.datacentersLoadbalancersPut(datacenterId, loadbalancerId, loadbalancer) .pretty(true) .depth(0) .xContractNumber(56) .execute(); System.out.println(result); } catch (ApiException e) { System.err.println("Exception when calling LoadBalancersApi#datacentersLoadbalancersPut"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } ``` --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.ionos.com/java-sdk/api/loadbalancersapi.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.