QueryUtils (TJF :: API :: JPA 2.38.19-RELEASE API)

java.lang.Object
- com.totvs.tjf.api.jpa.QueryUtils

```
public final class QueryUtils
extends Object
```
Simple utility class to help create Tuple queries.

Author:

Thiago A. de Souza Weber

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static Class<?>`	`getCollectionArgumentType(Method method)`	Extract, based on the given `Method`, the `ParameterizedType` of collection object.
`static javax.persistence.criteria.Selection<?>`	`toSelectionRecursively(javax.persistence.criteria.From<?,?> from, org.springframework.data.mapping.PropertyPath property)`	Validate and register, recursively, if need it, the `joins` and `fields` restrictions to be applies to the `Tuple` query.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - toSelectionRecursively
```
public static javax.persistence.criteria.Selection<?> toSelectionRecursively(javax.persistence.criteria.From<?,?> from,
                                                                             org.springframework.data.mapping.PropertyPath property)
```
    Validate and register, recursively, if need it, the joins and fields restrictions to be applies to the Tuple query.
    
    Parameters:
    
    from - the From that the PropertyPath expression is based on
    
    property - the PropertyPath to be add to the expression
    
    Returns:
    
    an Selection expression
    
    See Also:
    
    QueryUtilsAdapter.toExpressionRecursively(From, PropertyPath, boolean)
  - getCollectionArgumentType
```
public static Class<?> getCollectionArgumentType(Method method)
```
    Extract, based on the given Method, the ParameterizedType of collection object.
    
    Parameters:
    
    method - the read method from the projection class
    
    Returns:
    
    the ParameterizedType for the collection object