Class PArray<R,E>

java.lang.Object

io.ebean.typequery.TQProperty<R,E>

io.ebean.typequery.TQPropertyBase<R,E>

io.ebean.typequery.PArray<R,E>

Type Parameters:

R - the root query bean type

E - the element type of the DbArray

All Implemented Interfaces:

io.ebean.Query.Property<E>

public final class PArray<R,E>
extends TQPropertyBase<R,E>

Array property with E as the element type.

Field Summary

Fields inherited from class TQProperty

_name, _root

Constructor Summary

Constructors

Constructor	Description
PArray(String name, R root)	Construct with a property name and root instance.
PArray(String name, R root, String prefix)	Construct with additional path prefix.

Method Summary

Modifier and Type	Method	Description
final R	contains(E... values)	ARRAY contains the values.
R	isEmpty()	ARRAY is empty.
R	isNotEmpty()	ARRAY is not empty.
final R	notContains(E... values)	ARRAY does not contain the values.

Methods inherited from class TQPropertyBase

asc, desc

Methods inherited from class TQProperty

expr, isNotNull, isNull, propertyName, toString

Methods inherited from class Object

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

Constructor Details

PArray

public PArray(String name,
 R root)

Construct with a property name and root instance.

Parameters:

name - property name

root - the root query bean instance

PArray

public PArray(String name,
 R root,
 String prefix)

Construct with additional path prefix.

Method Details

contains

@SafeVarargs
public final R contains(E... values)

ARRAY contains the values.

  new QContact()
   .phoneNumbers.contains("4321")
   .findList();

Parameters:

values - The values that should be contained in the array

notContains

@SafeVarargs
public final R notContains(E... values)

ARRAY does not contain the values.

  new QContact()
   .phoneNumbers.notContains("4321")
   .findList();

Parameters:

values - The values that should not be contained in the array

isEmpty

public R isEmpty()

ARRAY is empty.

  new QContact()
   .phoneNumbers.isEmpty()
   .findList();

isNotEmpty

public R isNotEmpty()

ARRAY is not empty.

  new QContact()
   .phoneNumbers.isNotEmpty()
   .findList();