Queries for decision definitions that fulfill given parameters. Parameters may bethe properties of decision definitions, such as the name, key or version. Thesize of the result set can be retrieved by using the Get Decision Definition Count method.

Method

GET /decision-definition

Parameters

Query Parameters

Name	Description
decisionDefinitionId	Filter by decision definition id.
decisionDefinitionIdIn	Filter by decision definition ids.
name	Filter by decision definition name.
nameLike	Filter by decision definition names that the parameter is a substring of.
deploymentId	Filter by the deployment the id belongs to.
key	Filter by decision definition key, i.e., the id in the DMN 1.0 XML. Exact match.
keyLike	Filter by decision definition keys that the parameter is a substring of.
category	Filter by decision definition category. Exact match.
categoryLike	Filter by decision definition categories that the parameter is a substring of.
version	Filter by decision definition version.
latestVersion	Only include those decision definitions that are latest versions. Value may only be `true`, as `false` is the default behavior.
resourceName	Filter by the name of the decision definition resource. Exact match.
resourceNameLike	Filter by names of those decision definition resources that the parameter is a substring of.
decisionRequirementsDefinitionId	Filter by the id of the decision requirements definition this decision definition belongs to.
decisionRequirementsDefinitionKey	Filter by the key of the decision requirements definition this decision definition belongs to.
withoutDecisionRequirementsDefinition	Only include decision definitions which does not belongs to any decision requirements definition. Value may only be `true`, as `false` is the default behavior.
tenantIdIn	Filter by a comma-separated list of tenant ids. A decision definition must have one of the given tenant ids.
withoutTenantId	Only include decision definitions which belong to no tenant. Value may only be `true`, as `false` is the default behavior.
includeDecisionDefinitionsWithoutTenantId	Include decision definitions which belong to no tenant. Can be used in combination with `tenantIdIn`. Value may only be `true`, as `false` is the default behavior.
versionTag	Filter by the version tag.
sortBy	Sort the results lexicographically by a given criterion. Valid values are `category`, `key`, `id`, `name`, `version`, `deploymentId` and `tenantId`. Must be used in conjunction with the `sortOrder` parameter.
sortOrder	Sort the results in a given order. Values may be `asc` for ascending order or `desc` for descending order. Must be used in conjunction with the `sortBy` parameter.
firstResult	Pagination of results. Specifies the index of the first result to return.
maxResults	Pagination of results. Specifies the maximum number of results to return. Will return less results if there are no more results left.

Result

A JSON array of decision definition objects.Each decision definition object has the following properties:

Name	Value	Description
id	String	The id of the decision definition.
key	String	The key of the decision definition, i.e., the id of the DMN 1.0 XML decision definition.
category	String	The category of the decision definition.
name	String	The name of the decision definition.
version	Number	The version of the decision definition that the engine assigned to it.
resource	String	The file name of the decision definition.
deploymentId	String	The deployment id of the decision definition.
decisionRequirementsDefinitionId	String	The id of the decision requirements definition this decision definition belongs to.
decisionRequirementsDefinitionKey	String	The key of the decision requirements definition this decision definition belongs to.
tenantId	String	The tenant id of the decision definition.
versionTag	String	The version tag of the decision or null when no version tag is set
versionTagLike	Filter by the version tag that the parameter is a substring of.
historyTimeToLive	Number	History time to live value of the decision definition. Is used within History cleanup.

Response codes

Code	Media type	Description
200	application/json	Request successful.
400	application/json	Returned if some of the query parameters are invalid, for example if a `sortOrder` parameter is supplied, but no `sortBy`. See the Introduction for the error response format.

Example

Request

GET /decision-definition?key=dish-decision&sortBy=category&sortOrder=asc

Response

[
  {
    "id": "dish-decision:1:c633e8a8-41b7-11e6-b0ef-00aa004d0001",
    "key": "dish-decision",
    "category": "http://camunda.org/schema/1.0/dmn",
    "name": "Dish Decision",
    "version": 1,
    "resource": "drd-dish-decision.dmn",
    "deploymentId": "c627175e-41b7-11e6-b0ef-00aa004d0001",
    "decisionRequirementsDefinitionId":"dish:1:c633c195-41b7-11e6-b0ef-00aa004d0001",
    "decisionRequirementsDefinitionKey":"dish",
    "tenantId": null,
    "versionTag": null,
    "historyTimeToLive": 5
  }
]

原文: https://docs.camunda.org/manual/7.9/reference/rest/decision-definition/get-query/

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