Module io.ebean.querybean

Package io.ebean.typequery

Class TQProperty<R,T>

java.lang.Object

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

Type Parameters:

R - The type of the owning root bean

T - The property type

All Implemented Interfaces:

io.ebean.Query.Property<T>

Direct Known Subclasses:

TQAssoc, TQPropertyBase

public class TQProperty<R,T>
extends Object
implements io.ebean.Query.Property<T>

A property used in type query.

Field Summary

Fields

Modifier and Type	Field	Description
protected final String	_name
protected final R	_root

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method	Description
protected final io.ebean.ExpressionList<?>	expr()	Internal method to return the underlying expression list.
final R	isNotNull()	Is not null.
final R	isNull()	Is null.
protected final String	propertyName()	Return the property name.
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

_name

protected final String _name

_root

protected final R _root

Constructor Details

TQProperty

public TQProperty(String name,
 R root)

Construct with a property name and root instance.

Parameters:

name - the name of the property

root - the root query bean instance

TQProperty

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

Construct with additional path prefix.

Method Details

toString

public String toString()

Specified by:

toString in interface io.ebean.Query.Property<R>

Overrides:

toString in class Object

expr

protected final io.ebean.ExpressionList<?> expr()

Internal method to return the underlying expression list.

propertyName

protected final String propertyName()

Return the property name.

isNull

public final R isNull()

Is null.

isNotNull

public final R isNotNull()

Is not null.