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RosInstance

This class is a base encapsulation around the ROS resource type ALIYUN::WAF3::Instance, which is used to create a Web Application Firewall (WAF) 3.0 instance.

Initializers 

import com.aliyun.ros.cdk.waf3.RosInstance;
RosInstance.Builder.create(Construct scope, java.lang.String id, java.lang.Boolean enableResourcePropertyConstraint)
    .payType(java.lang.String)
    .payType(IResolvable)
    .region(java.lang.String)
    .region(IResolvable)
//  .additionalProtectionNodes(java.lang.Number)
//  .additionalProtectionNodes(IResolvable)
//  .apiSecurity(java.lang.Boolean)
//  .apiSecurity(IResolvable)
//  .autoPay(java.lang.Boolean)
//  .autoPay(IResolvable)
//  .autoRenew(java.lang.Boolean)
//  .autoRenew(IResolvable)
//  .botAppProtection(java.lang.Boolean)
//  .botAppProtection(IResolvable)
//  .botWebProtection(java.lang.Boolean)
//  .botWebProtection(IResolvable)
//  .domainsExtension(java.lang.Number)
//  .domainsExtension(IResolvable)
//  .elasticQps(java.lang.Number)
//  .elasticQps(IResolvable)
//  .exclusiveIpAddress(java.lang.Number)
//  .exclusiveIpAddress(IResolvable)
//  .fraudDetection(java.lang.Boolean)
//  .fraudDetection(IResolvable)
//  .ignoreExisting(java.lang.Boolean)
//  .ignoreExisting(IResolvable)
//  .intelligentLoadBalancing(java.lang.Boolean)
//  .intelligentLoadBalancing(IResolvable)
//  .logService(java.lang.Boolean)
//  .logService(IResolvable)
//  .logStorage(java.lang.Number)
//  .logStorage(IResolvable)
//  .period(java.lang.Number)
//  .period(IResolvable)
//  .periodUnit(java.lang.String)
//  .periodUnit(IResolvable)
//  .qpsExtension(java.lang.Number)
//  .qpsExtension(IResolvable)
//  .trafficBillingProtectionThreshold(java.lang.Number)
//  .trafficBillingProtectionThreshold(IResolvable)
//  .wafVersion(java.lang.String)
//  .wafVersion(IResolvable)
    .build();
Name Type Description
scope com.aliyun.ros.cdk.core.Construct - scope in which this resource is defined.
id java.lang.String - scoped id of the resource.
enableResourcePropertyConstraint java.lang.Boolean No description.
payType java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.
region java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.
additionalProtectionNodes java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable No description.
apiSecurity java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable No description.
autoPay java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable No description.
autoRenew java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable No description.
botAppProtection java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable No description.
botWebProtection java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable No description.
domainsExtension java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable No description.
elasticQps java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable No description.
exclusiveIpAddress java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable No description.
fraudDetection java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable No description.
ignoreExisting java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable No description.
intelligentLoadBalancing java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable No description.
logService java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable No description.
logStorage java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable No description.
period java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable No description.
periodUnit java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.
qpsExtension java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable No description.
trafficBillingProtectionThreshold java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable No description.
wafVersion java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.

scopeRequired

  • Type: com.aliyun.ros.cdk.core.Construct

scope in which this resource is defined.

idRequired

  • Type: java.lang.String

scoped id of the resource.

enableResourcePropertyConstraintRequired

  • Type: java.lang.Boolean

payTypeRequired

  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

regionRequired

  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

additionalProtectionNodesOptional

  • Type: java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable

apiSecurityOptional

  • Type: java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable

autoPayOptional

  • Type: java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable

autoRenewOptional

  • Type: java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable

botAppProtectionOptional

  • Type: java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable

botWebProtectionOptional

  • Type: java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable

domainsExtensionOptional

  • Type: java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable

elasticQpsOptional

  • Type: java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable

exclusiveIpAddressOptional

  • Type: java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable

fraudDetectionOptional

  • Type: java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable

ignoreExistingOptional

  • Type: java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable

intelligentLoadBalancingOptional

  • Type: java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable

logServiceOptional

  • Type: java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable

logStorageOptional

  • Type: java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable

periodOptional

  • Type: java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable

periodUnitOptional

  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

qpsExtensionOptional

  • Type: java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable

trafficBillingProtectionThresholdOptional

  • Type: java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable

wafVersionOptional

  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

Methods

Name Description
toString Returns a string representation of this construct.
synthesize Allows this construct to emit artifacts into the cloud assembly during synthesis.
overrideLogicalId Overrides the auto-generated logical ID with a specific ID.
addCondition No description.
addCount No description.
addDeletionOverride Syntactic sugar for addOverride(path, undefined).
addDependsOn Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned.
addDesc No description.
addMetaData No description.
addOverride Adds an override to the synthesized ROS resource.
addPropertyDeletionOverride Adds an override that deletes the value of a property from the resource definition.
addPropertyOverride Adds an override to a resource property.
addRosDependency No description.
applyRemovalPolicy Sets the deletion policy of the resource based on the removal policy specified.
getAtt Returns a token for an runtime attribute of this resource.

toString 

public java.lang.String toString()

Returns a string representation of this construct.

synthesize 

public void synthesize(ISynthesisSession session)

Allows this construct to emit artifacts into the cloud assembly during synthesis.

This method is usually implemented by framework-level constructs such as Stack and Asset as they participate in synthesizing the cloud assembly.

sessionRequired

  • Type: com.aliyun.ros.cdk.core.ISynthesisSession

The synthesis session.

overrideLogicalId 

public void overrideLogicalId(java.lang.String newLogicalId)

Overrides the auto-generated logical ID with a specific ID.

newLogicalIdRequired

  • Type: java.lang.String

The new logical ID to use for this stack element.

addCondition 

public void addCondition(RosCondition con)

conRequired

  • Type: com.aliyun.ros.cdk.core.RosCondition

addCount 

public void addCount(java.lang.Number OR IResolvable count)

countRequired

  • Type: java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable

addDeletionOverride 

public void addDeletionOverride(java.lang.String path)

Syntactic sugar for addOverride(path, undefined).

pathRequired

  • Type: java.lang.String

The path of the value to delete.

addDependsOn 

public void addDependsOn(RosResource target)

Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned.

This can be used for resources across stacks (or nested stack) boundaries and the dependency will automatically be transferred to the relevant scope.

targetRequired

  • Type: com.aliyun.ros.cdk.core.RosResource

addDesc 

public void addDesc(java.lang.String desc)

descRequired

  • Type: java.lang.String

addMetaData 

public void addMetaData(java.lang.String key, java.lang.Object value)

keyRequired

  • Type: java.lang.String

valueRequired

  • Type: java.lang.Object

addOverride 

public void addOverride(java.lang.String path, java.lang.Object value)

Adds an override to the synthesized ROS resource.

To add a property override, either use addPropertyOverride or prefix path with "Properties." (i.e. Properties.TopicName).

If the override is nested, separate each nested level using a dot (.) in the path parameter. If there is an array as part of the nesting, specify the index in the path.

For example,

addOverride('Properties.GlobalSecondaryIndexes.0.Projection.NonKeyAttributes', ['myattribute'])
addOverride('Properties.GlobalSecondaryIndexes.1.ProjectionType', 'INCLUDE')

would add the overrides

"Properties": {
   "GlobalSecondaryIndexes": [
     {
       "Projection": {
         "NonKeyAttributes": [ "myattribute" ]
         ...
       }
       ...
     },
     {
       "ProjectionType": "INCLUDE"
       ...
     },
   ]
   ...
}

pathRequired

  • Type: java.lang.String

The path of the property, you can use dot notation to override values in complex types.

Any intermdediate keys will be created as needed.

valueRequired

  • Type: java.lang.Object

The value.

Could be primitive or complex.

addPropertyDeletionOverride 

public void addPropertyDeletionOverride(java.lang.String propertyPath)

Adds an override that deletes the value of a property from the resource definition.

propertyPathRequired

  • Type: java.lang.String

The path to the property.

addPropertyOverride 

public void addPropertyOverride(java.lang.String propertyPath, java.lang.Object value)

Adds an override to a resource property.

Syntactic sugar for addOverride("Properties.<...>", value).

propertyPathRequired

  • Type: java.lang.String

The path of the property.

valueRequired

  • Type: java.lang.Object

The value.

addRosDependency 

public void addRosDependency(java.lang.String target)

targetRequired

  • Type: java.lang.String

applyRemovalPolicy 

public void applyRemovalPolicy()
public void applyRemovalPolicy(RemovalPolicy policy)
public void applyRemovalPolicy(RemovalPolicy policy, RemovalPolicyOptions options)

Sets the deletion policy of the resource based on the removal policy specified.

policyOptional

  • Type: com.aliyun.ros.cdk.core.RemovalPolicy

optionsOptional

  • Type: com.aliyun.ros.cdk.core.RemovalPolicyOptions

getAtt 

public Reference getAtt(java.lang.String attributeName)

Returns a token for an runtime attribute of this resource.

Ideally, use generated attribute accessors (e.g. resource.arn), but this can be used for future compatibility in case there is no generated attribute.

attributeNameRequired

  • Type: java.lang.String

The name of the attribute.

Static Functions

Name Description
isConstruct Return whether the given object is a Construct.
isRosElement Returns true if a construct is a stack element (i.e. part of the synthesized template).
isRosResource Check whether the given construct is a RosResource.

isConstruct 

import com.aliyun.ros.cdk.waf3.RosInstance;
RosInstance.isConstruct(java.lang.Object x)

Return whether the given object is a Construct.

xRequired

  • Type: java.lang.Object

isRosElement 

import com.aliyun.ros.cdk.waf3.RosInstance;
RosInstance.isRosElement(java.lang.Object x)

Returns true if a construct is a stack element (i.e. part of the synthesized template).

Uses duck-typing instead of instanceof to allow stack elements from different versions of this library to be included in the same stack.

xRequired

  • Type: java.lang.Object

isRosResource 

import com.aliyun.ros.cdk.waf3.RosInstance;
RosInstance.isRosResource(IConstruct construct)

Check whether the given construct is a RosResource.

constructRequired

  • Type: com.aliyun.ros.cdk.core.IConstruct

Properties

Name Type Description
node com.aliyun.ros.cdk.core.ConstructNode The construct tree node associated with this construct.
creationStack java.util.List No description.
logicalId java.lang.String The logical ID for this stack element.
stack com.aliyun.ros.cdk.core.Stack The stack in which this element is defined.
ref java.lang.String Return a string that will be resolved to a RosTemplate { Ref } for this element.
rosOptions com.aliyun.ros.cdk.core.IRosResourceOptions Options for this resource, such as condition, update policy etc.
rosResourceType java.lang.String ROS resource type.
attrInstanceId com.aliyun.ros.cdk.core.IResolvable No description.
enableResourcePropertyConstraint java.lang.Boolean No description.
payType java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.
region java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.
additionalProtectionNodes java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable No description.
apiSecurity java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable No description.
autoPay java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable No description.
autoRenew java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable No description.
botAppProtection java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable No description.
botWebProtection java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable No description.
domainsExtension java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable No description.
elasticQps java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable No description.
exclusiveIpAddress java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable No description.
fraudDetection java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable No description.
ignoreExisting java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable No description.
intelligentLoadBalancing java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable No description.
logService java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable No description.
logStorage java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable No description.
period java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable No description.
periodUnit java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.
qpsExtension java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable No description.
trafficBillingProtectionThreshold java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable No description.
wafVersion java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.

nodeRequired 

public ConstructNode getNode();
  • Type: com.aliyun.ros.cdk.core.ConstructNode

The construct tree node associated with this construct.

creationStackRequired 

public java.util.List<java.lang.String> getCreationStack();
  • Type: java.util.List

logicalIdRequired 

public java.lang.String getLogicalId();
  • Type: java.lang.String

The logical ID for this stack element.

The logical ID of the element is calculated from the path of the resource node in the construct tree.

To override this value, use overrideLogicalId(newLogicalId).

stackRequired 

public Stack getStack();
  • Type: com.aliyun.ros.cdk.core.Stack

The stack in which this element is defined.

RosElements must be defined within a stack scope (directly or indirectly).

refRequired 

public java.lang.String getRef();
  • Type: java.lang.String

Return a string that will be resolved to a RosTemplate { Ref } for this element.

If, by any chance, the intrinsic reference of a resource is not a string, you could coerce it to an IResolvable through Lazy.any({ produce: resource.ref }).

rosOptionsRequired 

public IRosResourceOptions getRosOptions();
  • Type: com.aliyun.ros.cdk.core.IRosResourceOptions

Options for this resource, such as condition, update policy etc.

rosResourceTypeRequired 

public java.lang.String getRosResourceType();
  • Type: java.lang.String

ROS resource type.

attrInstanceIdRequired 

public IResolvable getAttrInstanceId();
  • Type: com.aliyun.ros.cdk.core.IResolvable

enableResourcePropertyConstraintRequired 

public java.lang.Boolean getEnableResourcePropertyConstraint();
  • Type: java.lang.Boolean

payTypeRequired 

public java.lang.Object getPayType();
  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

regionRequired 

public java.lang.Object getRegion();
  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

additionalProtectionNodesOptional 

public java.lang.Object getAdditionalProtectionNodes();
  • Type: java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable

apiSecurityOptional 

public java.lang.Object getApiSecurity();
  • Type: java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable

autoPayOptional 

public java.lang.Object getAutoPay();
  • Type: java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable

autoRenewOptional 

public java.lang.Object getAutoRenew();
  • Type: java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable

botAppProtectionOptional 

public java.lang.Object getBotAppProtection();
  • Type: java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable

botWebProtectionOptional 

public java.lang.Object getBotWebProtection();
  • Type: java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable

domainsExtensionOptional 

public java.lang.Object getDomainsExtension();
  • Type: java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable

elasticQpsOptional 

public java.lang.Object getElasticQps();
  • Type: java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable

exclusiveIpAddressOptional 

public java.lang.Object getExclusiveIpAddress();
  • Type: java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable

fraudDetectionOptional 

public java.lang.Object getFraudDetection();
  • Type: java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable

ignoreExistingOptional 

public java.lang.Object getIgnoreExisting();
  • Type: java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable

intelligentLoadBalancingOptional 

public java.lang.Object getIntelligentLoadBalancing();
  • Type: java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable

logServiceOptional 

public java.lang.Object getLogService();
  • Type: java.lang.Boolean OR com.aliyun.ros.cdk.core.IResolvable

logStorageOptional 

public java.lang.Object getLogStorage();
  • Type: java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable

periodOptional 

public java.lang.Object getPeriod();
  • Type: java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable

periodUnitOptional 

public java.lang.Object getPeriodUnit();
  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

qpsExtensionOptional 

public java.lang.Object getQpsExtension();
  • Type: java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable

trafficBillingProtectionThresholdOptional 

public java.lang.Object getTrafficBillingProtectionThreshold();
  • Type: java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable

wafVersionOptional 

public java.lang.Object getWafVersion();
  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

Constants

Name Type Description
ROS_RESOURCE_TYPE_NAME java.lang.String The resource type name for this resource class.

ROS_RESOURCE_TYPE_NAMERequired 

public java.lang.String getRosResourceTypeName();
  • Type: java.lang.String

The resource type name for this resource class.