com.epam.ta.reportportal.database.search

Class QueryBuilder

java.lang.Object

com.epam.ta.reportportal.database.search.QueryBuilder

public class QueryBuilder
extends java.lang.Object

MongoDB query builder. Constructs MongoDB Query by provided filters

TODO Some interface for QueryBuilder should be created to avoid problems with possible changing of DB engine

Method Summary

Modifier and Type	Method and Description
org.springframework.data.mongodb.core.query.Query	build() Builds query
static java.util.function.Function<FilterCondition,org.springframework.data.mongodb.core.query.Criteria>	filterConverter(CriteriaMap<?> map)
static QueryBuilder	newBuilder()
QueryBuilder	with(int limit) Add limit
QueryBuilder	with(org.springframework.data.domain.Pageable p) Adds Pageable conditions
QueryBuilder	with(Queryable filter) Adds Filter using 'AND' condition.
QueryBuilder	with(org.springframework.data.domain.Sort sort) Add sorting Sort

Methods inherited from class java.lang.Object

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

Method Detail

newBuilder

public static QueryBuilder newBuilder()

with

public QueryBuilder with(Queryable filter)

Adds Filter using 'AND' condition.

Parameters:

filter -

Returns:

QueryBuilder

with

public QueryBuilder with(org.springframework.data.domain.Pageable p)

Adds Pageable conditions

Parameters:

p - Pageable

Returns:

QueryBuilder

with

public QueryBuilder with(int limit)

Add limit

Parameters:

limit - Limit

Returns:

QueryBuilder

with

public QueryBuilder with(org.springframework.data.domain.Sort sort)

Add sorting Sort

Parameters:

sort -

Returns:

QueryBuilder

build

public org.springframework.data.mongodb.core.query.Query build()

Builds query

Returns:

Query

filterConverter

public static java.util.function.Function<FilterCondition,org.springframework.data.mongodb.core.query.Criteria> filterConverter(CriteriaMap<?> map)