Interface HttpRouteRuleOrBuilder (1.65.0) 

public interface HttpRouteRuleOrBuilder extends MessageOrBuilder

Implements

MessageOrBuilder

Methods

getCustomErrorResponsePolicy()

public abstract CustomErrorResponsePolicy getCustomErrorResponsePolicy()

customErrorResponsePolicy specifies how the Load Balancer returns error responses when BackendServiceor BackendBucket responds with an error. If a policy for an error code is not configured for the RouteRule, a policy for the error code configured in pathMatcher.defaultCustomErrorResponsePolicy is applied. If one is not specified in pathMatcher.defaultCustomErrorResponsePolicy, the policy configured in UrlMap.defaultCustomErrorResponsePolicy takes effect. For example, consider a UrlMap with the following configuration: - UrlMap.defaultCustomErrorResponsePolicy are configured with policies for 5xx and 4xx errors - A RouteRule for /coming_soon/ is configured for the error code 404. If the request is for www.myotherdomain.com and a 404 is encountered, the policy under UrlMap.defaultCustomErrorResponsePolicy takes effect. If a 404 response is encountered for the request www.example.com/current_events/, the pathMatcher's policy takes effect. If however, the request for www.example.com/coming_soon/ encounters a 404, the policy in RouteRule.customErrorResponsePolicy takes effect. If any of the requests in this example encounter a 500 error code, the policy at UrlMap.defaultCustomErrorResponsePolicy takes effect. When used in conjunction with routeRules.routeAction.retryPolicy, retries take precedence. Only once all retries are exhausted, the customErrorResponsePolicy is applied. While attempting a retry, if load balancer is successful in reaching the service, the customErrorResponsePolicy is ignored and the response from the service is returned to the client. customErrorResponsePolicy is supported only for global external Application Load Balancers.

optional .google.cloud.compute.v1.CustomErrorResponsePolicy custom_error_response_policy = 202816619;

Returns
Type Description
CustomErrorResponsePolicy

The customErrorResponsePolicy.

getCustomErrorResponsePolicyOrBuilder()

public abstract CustomErrorResponsePolicyOrBuilder getCustomErrorResponsePolicyOrBuilder()

customErrorResponsePolicy specifies how the Load Balancer returns error responses when BackendServiceor BackendBucket responds with an error. If a policy for an error code is not configured for the RouteRule, a policy for the error code configured in pathMatcher.defaultCustomErrorResponsePolicy is applied. If one is not specified in pathMatcher.defaultCustomErrorResponsePolicy, the policy configured in UrlMap.defaultCustomErrorResponsePolicy takes effect. For example, consider a UrlMap with the following configuration: - UrlMap.defaultCustomErrorResponsePolicy are configured with policies for 5xx and 4xx errors - A RouteRule for /coming_soon/ is configured for the error code 404. If the request is for www.myotherdomain.com and a 404 is encountered, the policy under UrlMap.defaultCustomErrorResponsePolicy takes effect. If a 404 response is encountered for the request www.example.com/current_events/, the pathMatcher's policy takes effect. If however, the request for www.example.com/coming_soon/ encounters a 404, the policy in RouteRule.customErrorResponsePolicy takes effect. If any of the requests in this example encounter a 500 error code, the policy at UrlMap.defaultCustomErrorResponsePolicy takes effect. When used in conjunction with routeRules.routeAction.retryPolicy, retries take precedence. Only once all retries are exhausted, the customErrorResponsePolicy is applied. While attempting a retry, if load balancer is successful in reaching the service, the customErrorResponsePolicy is ignored and the response from the service is returned to the client. customErrorResponsePolicy is supported only for global external Application Load Balancers.

optional .google.cloud.compute.v1.CustomErrorResponsePolicy custom_error_response_policy = 202816619;

Returns
Type Description
CustomErrorResponsePolicyOrBuilder

getDescription()

public abstract String getDescription()

The short description conveying the intent of this routeRule. The description can have a maximum length of 1024 characters.

optional string description = 422937596;

Returns
Type Description
String

The description.

getDescriptionBytes()

public abstract ByteString getDescriptionBytes()

The short description conveying the intent of this routeRule. The description can have a maximum length of 1024 characters.

optional string description = 422937596;

Returns
Type Description
ByteString

The bytes for description.

getHeaderAction()

public abstract HttpHeaderAction getHeaderAction()

Specifies changes to request and response headers that need to take effect for the selected backendService. The headerAction value specified here is applied before the matching pathMatchers[].headerAction and after pathMatchers[].routeRules[].routeAction.weightedBackendService.backendServiceWeightAction[].headerAction HeaderAction is not supported for load balancers that have their loadBalancingScheme set to EXTERNAL. Not supported when the URL map is bound to a target gRPC proxy that has validateForProxyless field set to true.

optional .google.cloud.compute.v1.HttpHeaderAction header_action = 328077352;

Returns
Type Description
HttpHeaderAction

The headerAction.

getHeaderActionOrBuilder()

public abstract HttpHeaderActionOrBuilder getHeaderActionOrBuilder()

Specifies changes to request and response headers that need to take effect for the selected backendService. The headerAction value specified here is applied before the matching pathMatchers[].headerAction and after pathMatchers[].routeRules[].routeAction.weightedBackendService.backendServiceWeightAction[].headerAction HeaderAction is not supported for load balancers that have their loadBalancingScheme set to EXTERNAL. Not supported when the URL map is bound to a target gRPC proxy that has validateForProxyless field set to true.

optional .google.cloud.compute.v1.HttpHeaderAction header_action = 328077352;

Returns
Type Description
HttpHeaderActionOrBuilder

getMatchRules(int index)

public abstract HttpRouteRuleMatch getMatchRules(int index)

The list of criteria for matching attributes of a request to this routeRule. This list has OR semantics: the request matches this routeRule when any of the matchRules are satisfied. However predicates within a given matchRule have AND semantics. All predicates within a matchRule must match for the request to match the rule.

repeated .google.cloud.compute.v1.HttpRouteRuleMatch match_rules = 376200701;

Parameter
Name Description
index int
Returns
Type Description
HttpRouteRuleMatch

getMatchRulesCount()

public abstract int getMatchRulesCount()

The list of criteria for matching attributes of a request to this routeRule. This list has OR semantics: the request matches this routeRule when any of the matchRules are satisfied. However predicates within a given matchRule have AND semantics. All predicates within a matchRule must match for the request to match the rule.

repeated .google.cloud.compute.v1.HttpRouteRuleMatch match_rules = 376200701;

Returns
Type Description
int

getMatchRulesList()

public abstract List<HttpRouteRuleMatch> getMatchRulesList()

The list of criteria for matching attributes of a request to this routeRule. This list has OR semantics: the request matches this routeRule when any of the matchRules are satisfied. However predicates within a given matchRule have AND semantics. All predicates within a matchRule must match for the request to match the rule.

repeated .google.cloud.compute.v1.HttpRouteRuleMatch match_rules = 376200701;

Returns
Type Description
List<HttpRouteRuleMatch>

getMatchRulesOrBuilder(int index)

public abstract HttpRouteRuleMatchOrBuilder getMatchRulesOrBuilder(int index)

The list of criteria for matching attributes of a request to this routeRule. This list has OR semantics: the request matches this routeRule when any of the matchRules are satisfied. However predicates within a given matchRule have AND semantics. All predicates within a matchRule must match for the request to match the rule.

repeated .google.cloud.compute.v1.HttpRouteRuleMatch match_rules = 376200701;

Parameter
Name Description
index int
Returns
Type Description
HttpRouteRuleMatchOrBuilder

getMatchRulesOrBuilderList()

public abstract List<? extends HttpRouteRuleMatchOrBuilder> getMatchRulesOrBuilderList()

The list of criteria for matching attributes of a request to this routeRule. This list has OR semantics: the request matches this routeRule when any of the matchRules are satisfied. However predicates within a given matchRule have AND semantics. All predicates within a matchRule must match for the request to match the rule.

repeated .google.cloud.compute.v1.HttpRouteRuleMatch match_rules = 376200701;

Returns
Type Description
List<? extends com.google.cloud.compute.v1.HttpRouteRuleMatchOrBuilder>

getPriority()

public abstract int getPriority()

For routeRules within a given pathMatcher, priority determines the order in which a load balancer interprets routeRules. RouteRules are evaluated in order of priority, from the lowest to highest number. The priority of a rule decreases as its number increases (1, 2, 3, N+1). The first rule that matches the request is applied. You cannot configure two or more routeRules with the same priority. Priority for each rule must be set to a number from 0 to 2147483647 inclusive. Priority numbers can have gaps, which enable you to add or remove rules in the future without affecting the rest of the rules. For example, 1, 2, 3, 4, 5, 9, 12, 16 is a valid series of priority numbers to which you could add rules numbered from 6 to 8, 10 to 11, and 13 to 15 in the future without any impact on existing rules.

optional int32 priority = 445151652;

Returns
Type Description
int

The priority.

getRouteAction()

public abstract HttpRouteAction getRouteAction()

In response to a matching matchRule, the load balancer performs advanced routing actions, such as URL rewrites and header transformations, before forwarding the request to the selected backend. Only one of urlRedirect, service or routeAction.weightedBackendService can be set. URL maps for classic Application Load Balancers only support the urlRewrite action within a route rule's routeAction.

optional .google.cloud.compute.v1.HttpRouteAction route_action = 424563948;

Returns
Type Description
HttpRouteAction

The routeAction.

getRouteActionOrBuilder()

public abstract HttpRouteActionOrBuilder getRouteActionOrBuilder()

In response to a matching matchRule, the load balancer performs advanced routing actions, such as URL rewrites and header transformations, before forwarding the request to the selected backend. Only one of urlRedirect, service or routeAction.weightedBackendService can be set. URL maps for classic Application Load Balancers only support the urlRewrite action within a route rule's routeAction.

optional .google.cloud.compute.v1.HttpRouteAction route_action = 424563948;

Returns
Type Description
HttpRouteActionOrBuilder

getService()

public abstract String getService()

The full or partial URL of the backend service resource to which traffic is directed if this rule is matched. If routeAction is also specified, advanced routing actions, such as URL rewrites, take effect before sending the request to the backend. Only one of urlRedirect, service or routeAction.weightedBackendService can be set.

optional string service = 373540533;

Returns
Type Description
String

The service.

getServiceBytes()

public abstract ByteString getServiceBytes()

The full or partial URL of the backend service resource to which traffic is directed if this rule is matched. If routeAction is also specified, advanced routing actions, such as URL rewrites, take effect before sending the request to the backend. Only one of urlRedirect, service or routeAction.weightedBackendService can be set.

optional string service = 373540533;

Returns
Type Description
ByteString

The bytes for service.

getUrlRedirect()

public abstract HttpRedirectAction getUrlRedirect()

When this rule is matched, the request is redirected to a URL specified by urlRedirect. Only one of urlRedirect, service or routeAction.weightedBackendService can be set. Not supported when the URL map is bound to a target gRPC proxy.

optional .google.cloud.compute.v1.HttpRedirectAction url_redirect = 405147820;

Returns
Type Description
HttpRedirectAction

The urlRedirect.

getUrlRedirectOrBuilder()

public abstract HttpRedirectActionOrBuilder getUrlRedirectOrBuilder()

When this rule is matched, the request is redirected to a URL specified by urlRedirect. Only one of urlRedirect, service or routeAction.weightedBackendService can be set. Not supported when the URL map is bound to a target gRPC proxy.

optional .google.cloud.compute.v1.HttpRedirectAction url_redirect = 405147820;

Returns
Type Description
HttpRedirectActionOrBuilder

hasCustomErrorResponsePolicy()

public abstract boolean hasCustomErrorResponsePolicy()

customErrorResponsePolicy specifies how the Load Balancer returns error responses when BackendServiceor BackendBucket responds with an error. If a policy for an error code is not configured for the RouteRule, a policy for the error code configured in pathMatcher.defaultCustomErrorResponsePolicy is applied. If one is not specified in pathMatcher.defaultCustomErrorResponsePolicy, the policy configured in UrlMap.defaultCustomErrorResponsePolicy takes effect. For example, consider a UrlMap with the following configuration: - UrlMap.defaultCustomErrorResponsePolicy are configured with policies for 5xx and 4xx errors - A RouteRule for /coming_soon/ is configured for the error code 404. If the request is for www.myotherdomain.com and a 404 is encountered, the policy under UrlMap.defaultCustomErrorResponsePolicy takes effect. If a 404 response is encountered for the request www.example.com/current_events/, the pathMatcher's policy takes effect. If however, the request for www.example.com/coming_soon/ encounters a 404, the policy in RouteRule.customErrorResponsePolicy takes effect. If any of the requests in this example encounter a 500 error code, the policy at UrlMap.defaultCustomErrorResponsePolicy takes effect. When used in conjunction with routeRules.routeAction.retryPolicy, retries take precedence. Only once all retries are exhausted, the customErrorResponsePolicy is applied. While attempting a retry, if load balancer is successful in reaching the service, the customErrorResponsePolicy is ignored and the response from the service is returned to the client. customErrorResponsePolicy is supported only for global external Application Load Balancers.

optional .google.cloud.compute.v1.CustomErrorResponsePolicy custom_error_response_policy = 202816619;

Returns
Type Description
boolean

Whether the customErrorResponsePolicy field is set.

hasDescription()

public abstract boolean hasDescription()

The short description conveying the intent of this routeRule. The description can have a maximum length of 1024 characters.

optional string description = 422937596;

Returns
Type Description
boolean

Whether the description field is set.

hasHeaderAction()

public abstract boolean hasHeaderAction()

Specifies changes to request and response headers that need to take effect for the selected backendService. The headerAction value specified here is applied before the matching pathMatchers[].headerAction and after pathMatchers[].routeRules[].routeAction.weightedBackendService.backendServiceWeightAction[].headerAction HeaderAction is not supported for load balancers that have their loadBalancingScheme set to EXTERNAL. Not supported when the URL map is bound to a target gRPC proxy that has validateForProxyless field set to true.

optional .google.cloud.compute.v1.HttpHeaderAction header_action = 328077352;

Returns
Type Description
boolean

Whether the headerAction field is set.

hasPriority()

public abstract boolean hasPriority()

For routeRules within a given pathMatcher, priority determines the order in which a load balancer interprets routeRules. RouteRules are evaluated in order of priority, from the lowest to highest number. The priority of a rule decreases as its number increases (1, 2, 3, N+1). The first rule that matches the request is applied. You cannot configure two or more routeRules with the same priority. Priority for each rule must be set to a number from 0 to 2147483647 inclusive. Priority numbers can have gaps, which enable you to add or remove rules in the future without affecting the rest of the rules. For example, 1, 2, 3, 4, 5, 9, 12, 16 is a valid series of priority numbers to which you could add rules numbered from 6 to 8, 10 to 11, and 13 to 15 in the future without any impact on existing rules.

optional int32 priority = 445151652;

Returns
Type Description
boolean

Whether the priority field is set.

hasRouteAction()

public abstract boolean hasRouteAction()

In response to a matching matchRule, the load balancer performs advanced routing actions, such as URL rewrites and header transformations, before forwarding the request to the selected backend. Only one of urlRedirect, service or routeAction.weightedBackendService can be set. URL maps for classic Application Load Balancers only support the urlRewrite action within a route rule's routeAction.

optional .google.cloud.compute.v1.HttpRouteAction route_action = 424563948;

Returns
Type Description
boolean

Whether the routeAction field is set.

hasService()

public abstract boolean hasService()

The full or partial URL of the backend service resource to which traffic is directed if this rule is matched. If routeAction is also specified, advanced routing actions, such as URL rewrites, take effect before sending the request to the backend. Only one of urlRedirect, service or routeAction.weightedBackendService can be set.

optional string service = 373540533;

Returns
Type Description
boolean

Whether the service field is set.

hasUrlRedirect()

public abstract boolean hasUrlRedirect()

When this rule is matched, the request is redirected to a URL specified by urlRedirect. Only one of urlRedirect, service or routeAction.weightedBackendService can be set. Not supported when the URL map is bound to a target gRPC proxy.

optional .google.cloud.compute.v1.HttpRedirectAction url_redirect = 405147820;

Returns
Type Description
boolean

Whether the urlRedirect field is set.