MongoRepository를 이용한 Document 조회.
Activity Property
- repository : (필수) applicationContext.xml의 repository id.
- result-key : (선택) Context에 담기는 mongodb 조회결과
[ default ] : {repository}_resultList
- method-name : Repository에서 제공하는 다음 method를 제외한 조회용 method 명.
[ default ] : 생략시 mongo-ids와 sort-names의 유무에 따라 다음이 사용됨
List < T > findAll()
List < T > findAll(Sort sort)
Iterable < T > findAll(Iterable < ID > ids)
T findOne(ID id)
- method-bindings : (선택) method-name 사용시 해당 method의 매개변수 값 정보.
ctxName=dataType|ctxName=dataType 형태임.
ctx.get(ctxName)의 dataType 정보로 없을 경우 String으로.
dataType은 String, int, boolean, ctx.get(ctxName).getClass() 으로 처리함.
- mongo-ids : (선택) ctx의 key로 그 값은 ＠ Id에 해당한다.
- sort-names : (선택) entity의 field name과 정렬 정보.
fieldName=asc|fieldName=desc 형태임
예제<![CDATA[
사용 예# 1
<activity name="FindAll" class="com.poscoict.glueframework.biz.activity.mongodb.GlueMongoFind">
<transition name="success" value="NextActivity" />
<property name="repository" value="customerRepository" />
<property name="result-key" value="customerList" />
</activity>
사용 예# 2
<activity name="Custom" class="...">
<transition name="success" value="FindById" />
</activity>
<activity name="FindById" class="com.poscoict.glueframework.biz.activity.mongodb.GlueMongoFind">
<transition name="success" value="NextActivity" />
<property name="repository" value="customerRepository" />
<property name="mongo-ids" value="ids" />
<property name="result-key" value="customerList" />
</activity>
사용 예# 3
<activity name="FindOnSort" class="com.poscoict.glueframework.biz.activity.mongodb.GlueMongoFind">
<transition name="success" value="NextActivity" />
<property name="repository" value="customerRepository" />
<property name="sort-names" value="firstName=asc|lastName=desc" />
<property name="result-key" value="customerList" />
</activity>
사용 예# 4
<activity name="FindByMethod" class="com.poscoict.glueframework.biz.activity.mongodb.GlueMongoFind">
<transition name="success" value="NextActivity" />
<property name="repository" value="customerRepository" />
<property name="method-name" value="findByFirstName" />
<property name="method-bindings" value="firstName" />
<property name="result-key" value="customerList" />
</activity>
참고 : applicationContext.xml
<mongo:repositories base-package="sample.repository" />
참고 : MongoRepository 확장
package sample.repository;
import org.springframework.data.mongodb.repository.MongoRepository;
import sample.vo.Customer;
public interface CustomerRepository extends MongoRepository<Customer, String> {
public Customer findByFirstName(String firstName);
public List<Customer> findByLastName(String lastName);
}
참고 : Document
package sample.vo;
import org.springframework.data.annotation.Id;
import org.springframework.data.mongodb.core.mapping.Document;
＠ Document
public class Customer {
＠ Id
private String id;
private String firstName;
private String lastName;
public Customer( String firstName, String lastName ) {
this.firstName = firstName;
this.lastName = lastName;
}
}
참고 : Java Code (Custom)
ctx.put( "ids", ID );]]>
