Flowlog

• Implements: IFlowlog

This class encapsulates and extends the ROS resource type ALIYUN::CEN::Flowlog.

Initializers

import com.aliyun.ros.cdk.cen.Flowlog;
Flowlog.Builder.create(Construct scope, java.lang.String id, java.lang.Boolean enableResourcePropertyConstraint)
    .cenId(java.lang.String)
    .cenId(IResolvable)
//  .description(java.lang.String)
//  .description(IResolvable)
//  .flowLogName(java.lang.String)
//  .flowLogName(IResolvable)
//  .interval(java.lang.Number)
//  .interval(IResolvable)
//  .logFormatString(java.lang.String)
//  .logFormatString(IResolvable)
//  .logStoreName(java.lang.String)
//  .logStoreName(IResolvable)
//  .projectName(java.lang.String)
//  .projectName(IResolvable)
//  .tags(java.util.List<TagsProperty>)
//  .transitRouterAttachmentId(java.lang.String)
//  .transitRouterAttachmentId(IResolvable)
//  .transitRouterId(java.lang.String)
//  .transitRouterId(IResolvable)
    .build();

scope^Required

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

id^Required

• Type: java.lang.String

enableResourcePropertyConstraint^Optional

• Type: java.lang.Boolean

cenId^Required

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

Property cenId: The ID of the CEN instance.

description^Optional

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

Property description: The description of the flow log.

The description is optional. If you enter a description, it must be 1 to 256 characters in length, and cannot start with http:// or https://.

flowLogName^Optional

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

Property flowLogName: The flow log name.

The name can be empty or 1 to 128 characters in length, and cannot start with http:// or https://.

interval^Optional

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

Property interval: The time window for collecting log data.

Unit: seconds. Valid values: 60 and 600. Default value: 600.

logFormatString^Optional

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

Property logFormatString: The strings that define the fields in the flow log.

Format: ${Field 1}${Field 2}${Field 3}...{Field n} * If you do not configure this parameter, all fields are included in the flow log. * If you configure this parameter, start the string with ${srcaddr}${dstaddr}${bytes} because ${srcaddr}${dstaddr}${bytes} are required variables.

logStoreName^Optional

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

Property logStoreName: The Logstore that stores the captured traffic data.

• If a Logstore is already created in the selected region, enter the name of the Logstore.
• If no Logstores are created in the selected region, enter a name and the system automatically creates a Logstore. The name of the Logstore. The name must meet the following requirements: ** The name must be unique in a project. ** The name can contain only lowercase letters, digits, hyphens (-), and underscores (_). ** The name must start and end with a lowercase letter or a digit. ** The name must be 3 to 63 characters in length.

projectName^Optional

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

Property projectName: The project that stores the captured traffic data.

• If a project is already created in the selected region, enter the name of the project.
• If no projects are created in the selected region, enter a name and the system automatically creates a project. The project name must be unique in a region. You cannot change the name after the project is created. The name must meet the following requirements: ** The name must be globally unique. ** The name can contain only lowercase letters, digits, and hyphens (-). ** The name must start and end with a lowercase letter or a digit. ** The name must be 3 to 63 characters in length.

tags^Optional

• Type: java.util.List<TagsProperty>

Property tags: Tags of flow log.

transitRouterAttachmentId^Optional

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

Property transitRouterAttachmentId: The ID of the VPC connection, VPN connection, VBR connection, ECR connection, or inter-region connection.

If you create the flow log for a transfer router, skip this parameter.

transitRouterId^Optional

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

Property transitRouterId: The ID of the transit router.

Methods

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.

session^Required

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

The synthesis session.

addCondition

public void addCondition(RosCondition condition)

condition^Required

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

addCount

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

count^Required

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

addDependency

public void addDependency(Resource resource)

resource^Required

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

addResourceDesc

public void addResourceDesc(java.lang.String desc)

desc^Required

• Type: java.lang.String

applyRemovalPolicy

public void applyRemovalPolicy(RemovalPolicy policy)

policy^Required

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

fetchCondition

public RosCondition fetchCondition()

fetchDependency

public java.util.List<java.lang.String> fetchDependency()

fetchResourceDesc

public java.lang.String fetchResourceDesc()

getAtt

public IResolvable getAtt(java.lang.String name)

name^Required

• Type: java.lang.String

setMetadata

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

key^Required

• Type: java.lang.String

value^Required

• Type: java.lang.Object

Static Functions

isConstruct

import com.aliyun.ros.cdk.cen.Flowlog;
Flowlog.isConstruct(java.lang.Object x)

Return whether the given object is a Construct.

x^Required

• Type: java.lang.Object

Properties

node^Required

public ConstructNode getNode();

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

The construct tree node associated with this construct.

env^Required

public IResourceEnvironment getEnv();

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

The environment this resource belongs to.

For resources that are created and managed by the CDK (generally, those created by creating new class instances like Role, Bucket, etc.), this is always the same as the environment of the stack they belong to; however, for imported resources (those obtained from static methods like fromRoleArn, fromBucketName, etc.), that might be different than the stack they were imported into.

ref^Required

public java.lang.String getRef();

• Type: java.lang.String

stack^Required

public Stack getStack();

• Type: com.aliyun.ros.cdk.core.Stack

The stack in which this resource is defined.

resource^Optional

public RosResource getResource();

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

attrCenId^Required

public java.lang.Object getAttrCenId();

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

Attribute CenId: The ID of the CEN instance.

attrCreateTime^Required

public java.lang.Object getAttrCreateTime();

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

Attribute CreateTime: The time when the flow log was created.

attrDescription^Required

public java.lang.Object getAttrDescription();

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

Attribute Description: The description of the flow log.

attrFlowLogId^Required

public java.lang.Object getAttrFlowLogId();

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

Attribute FlowLogId: The ID of the flow log.

attrFlowLogName^Required

public java.lang.Object getAttrFlowLogName();

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

Attribute FlowLogName: The flow log name.

attrFlowLogVersion^Required

public java.lang.Object getAttrFlowLogVersion();

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

Attribute FlowLogVersion: The flow log version.

attrInterval^Required

public java.lang.Object getAttrInterval();

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

Attribute Interval: The time window for collecting log data.

attrLogFormatString^Required

public java.lang.Object getAttrLogFormatString();

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

Attribute LogFormatString: The strings that define the fields in the flow log.

attrLogStoreName^Required

public java.lang.Object getAttrLogStoreName();

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

Attribute LogStoreName: The Logstore that stores the captured traffic data.

attrProjectName^Required

public java.lang.Object getAttrProjectName();

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

Attribute ProjectName: The project that stores the captured traffic data.

attrTags^Required

public java.lang.Object getAttrTags();

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

Attribute Tags: The tag of the flow log.

attrTransitRouterAttachmentId^Required

public java.lang.Object getAttrTransitRouterAttachmentId();

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

Attribute TransitRouterAttachmentId: The ID of the VPC connection, VPN connection, VBR connection, ECR connection, or inter-region connection.

attrTransitRouterId^Required

public java.lang.Object getAttrTransitRouterId();

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

Attribute TransitRouterId: The ID of the transit router.

props^Required

public FlowlogProps getProps();

• Type: FlowlogProps