Package io.vertx.tp.atom.modeling.config

Class AoRule

java.lang.Object

io.vertx.tp.atom.modeling.config.AoRule

All Implemented Interfaces:

Serializable

public class AoRule
extends Object
implements Serializable

## 「Pojo」QRule Definition Object ### 1. Intro This object could be mapped to `sourceReference` field of `X_ATTRIBUTE`, extracted by `rule` field. ### 2. Format The whole configured json data is as following: ```json //

     {
         "rule": {
             "conditions": {},
             "condition": {},
             "required": [],
             "diff": []
         }
     }
 // 

``` ### 3. Rule Meaning Each rule is defined as following table. |Rule|Type|Comments| |---|---|:---| |conditions|Input|The criteria condition to fetch data ( Batch ), result is JsonArray.| |condition|Input|The criteria condition to fetch data ( Single ), result is JsonObject.| |required|Rule|When fetched data source, this rule will check whether each record valid. | |unique|Rule|When fetched data source, this rule will compress duplicated records ( pick first ). | |diff|Compare|When fetched data array, this rule will combine by fields, compress the duplicated records. |

Author:

Lang

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
AoRule()

Method Summary

Modifier and Type	Method	Description
io.vertx.core.json.JsonObject	condition(Record record)	Build criteria condition based on data record.
io.vertx.core.json.JsonObject	condition(Record[] records)	Build criteria condition based on data records.
io.vertx.core.json.JsonObject	getCondition()
io.vertx.core.json.JsonObject	getConditions()
io.vertx.core.json.JsonArray	getDiff()
Set<String>	getRequired()
Set<String>	getUnique()
String	keyDao()	Return to daoKey of current item.
void	setCondition(io.vertx.core.json.JsonObject condition)
void	setConditions(io.vertx.core.json.JsonObject conditions)
void	setDiff(io.vertx.core.json.JsonArray diff)
void	setRequired(io.vertx.core.json.JsonArray required)
void	setUnique(io.vertx.core.json.JsonArray unique)
Class<?>	type()
AoRule	type(Class<?> type)	「Fluent」Set the field `type`.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AoRule

public AoRule()

Method Detail

getUnique

public Set<String> getUnique()

Returns:

Set

setUnique

public void setUnique(io.vertx.core.json.JsonArray unique)

Parameters:

unique - JsonArray

getCondition

public io.vertx.core.json.JsonObject getCondition()

Returns:

JsonObject

setCondition

public void setCondition(io.vertx.core.json.JsonObject condition)

Parameters:

condition - JsonObject

getConditions

public io.vertx.core.json.JsonObject getConditions()

Returns:

JsonObject

setConditions

public void setConditions(io.vertx.core.json.JsonObject conditions)

Parameters:

conditions - JsonObject

getRequired

public Set<String> getRequired()

Returns:

Set

setRequired

public void setRequired(io.vertx.core.json.JsonArray required)

Parameters:

required - JsonArray

getDiff

public io.vertx.core.json.JsonArray getDiff()

Returns:

JsonArray

setDiff

public void setDiff(io.vertx.core.json.JsonArray diff)

Parameters:

diff - JsonArray

type

public Class<?> type()

Returns:

Class

type

public AoRule type(Class<?> type)

「Fluent」Set the field `type`.

Parameters:

type - Class

Returns:

this

keyDao

public String keyDao()

Return to daoKey of current item.

Returns:

String

condition

public io.vertx.core.json.JsonObject condition(Record record)

Build criteria condition based on data record.

Parameters:

record - Record Input data record

Returns:

JsonObject

condition

public io.vertx.core.json.JsonObject condition(Record[] records)

Build criteria condition based on data records.

Parameters:

records - Record[] Input data records.

Returns:

JsonObject