DESCRIBECLASSICLINKINSTANCES()`¶

About DescribeClassicLinkInstances¶

This action is deprecated.

Describes your linked EC2-Classic instances. This request only returns information about EC2-Classic instances linked to a VPC through ClassicLink. You cannot use this request to return information about other instances.

Method Signature¶

METHODS /AWS1/IF_EC2~DESCRIBECLASSICLINKINSTANCES
  IMPORTING
    !IV_DRYRUN TYPE /AWS1/EC2BOOLEAN OPTIONAL
    !IT_INSTANCEIDS TYPE /AWS1/CL_EC2INSTIDSTRINGLIST_W=>TT_INSTANCEIDSTRINGLIST OPTIONAL
    !IT_FILTERS TYPE /AWS1/CL_EC2FILTER=>TT_FILTERLIST OPTIONAL
    !IV_NEXTTOKEN TYPE /AWS1/EC2STRING OPTIONAL
    !IV_MAXRESULTS TYPE /AWS1/EC2DSCCLICLINKINSTSMAX00 OPTIONAL
  RETURNING
    VALUE(OO_OUTPUT) TYPE REF TO /aws1/cl_ec2dsccliclinkinstsrs
  RAISING
    /AWS1/CX_EC2CLIENTEXC
    /AWS1/CX_EC2SERVEREXC
    /AWS1/CX_RT_TECHNICAL_GENERIC
    /AWS1/CX_RT_SERVICE_GENERIC.

IMPORTING¶

Optional arguments:¶

`iv_dryrun` `TYPE /AWS1/EC2BOOLEAN` `/AWS1/EC2BOOLEAN`¶

Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is DryRunOperation. Otherwise, it is UnauthorizedOperation.

`it_instanceids` `TYPE /AWS1/CL_EC2INSTIDSTRINGLIST_W=>TT_INSTANCEIDSTRINGLIST` `TT_INSTANCEIDSTRINGLIST`¶

The instance IDs. Must be instances linked to a VPC through ClassicLink.

`it_filters` `TYPE /AWS1/CL_EC2FILTER=>TT_FILTERLIST` `TT_FILTERLIST`¶

The filters.

group-id - The ID of a VPC security group that's associated with the instance.

instance-id - The ID of the instance.

tag - The key/value combination of a tag assigned to the resource. Use the tag key in the filter name and the tag value as the filter value. For example, to find all resources that have a tag with the key Owner and the value TeamA, specify tag:Owner for the filter name and TeamA for the filter value.

tag-key - The key of a tag assigned to the resource. Use this filter to find all resources assigned a tag with a specific key, regardless of the tag value.

vpc-id - The ID of the VPC to which the instance is linked.

`iv_nexttoken` `TYPE /AWS1/EC2STRING` `/AWS1/EC2STRING`¶

The token returned from a previous paginated request. Pagination continues from the end of the items returned by the previous request.

`iv_maxresults` `TYPE /AWS1/EC2DSCCLICLINKINSTSMAX00` `/AWS1/EC2DSCCLICLINKINSTSMAX00`¶

The maximum number of items to return for this request. To get the next page of items, make another request with the token returned in the output. For more information, see Pagination.

Constraint: If the value is greater than 1000, we return only 1000 items.

RETURNING¶

`oo_output` `TYPE REF TO /aws1/cl_ec2dsccliclinkinstsrs` `/AWS1/CL_EC2DSCCLICLINKINSTSRS`¶

Domain /AWS1/RT_ACCOUNT_ID

Primitive Type NUMC

Examples¶

Syntax Example¶

This is an example of the syntax for calling the method. It includes every possible argument and initializes every possible value. The data provided is not necessarily semantically accurate (for example the value "string" may be provided for something that is intended to be an instance ID, or in some cases two arguments may be mutually exclusive). The syntax shows the ABAP syntax for creating the various data structures.

DATA(lo_result) = lo_client->describeclassiclinkinstances(
  it_filters = VALUE /aws1/cl_ec2filter=>tt_filterlist(
    (
      new /aws1/cl_ec2filter(
        it_values = VALUE /aws1/cl_ec2valuestringlist_w=>tt_valuestringlist(
          ( new /aws1/cl_ec2valuestringlist_w( |string| ) )
        )
        iv_name = |string|
      )
    )
  )
  it_instanceids = VALUE /aws1/cl_ec2instidstringlist_w=>tt_instanceidstringlist(
    ( new /aws1/cl_ec2instidstringlist_w( |string| ) )
  )
  iv_dryrun = ABAP_TRUE
  iv_maxresults = 123
  iv_nexttoken = |string|
).

This is an example of reading all possible response values

lo_result = lo_result.
IF lo_result IS NOT INITIAL.
  LOOP AT lo_result->get_instances( ) into lo_row.
    lo_row_1 = lo_row.
    IF lo_row_1 IS NOT INITIAL.
      LOOP AT lo_row_1->get_groups( ) into lo_row_2.
        lo_row_3 = lo_row_2.
        IF lo_row_3 IS NOT INITIAL.
          lv_string = lo_row_3->get_groupid( ).
          lv_string = lo_row_3->get_groupname( ).
        ENDIF.
      ENDLOOP.
      lv_string = lo_row_1->get_instanceid( ).
      LOOP AT lo_row_1->get_tags( ) into lo_row_4.
        lo_row_5 = lo_row_4.
        IF lo_row_5 IS NOT INITIAL.
          lv_string = lo_row_5->get_key( ).
          lv_string = lo_row_5->get_value( ).
        ENDIF.
      ENDLOOP.
      lv_string = lo_row_1->get_vpcid( ).
    ENDIF.
  ENDLOOP.
  lv_string = lo_result->get_nexttoken( ).
ENDIF.

/AWS1/IF_EC2=>DESCRIBECLASSICLINKINSTANCES()¶