T
- bean typepublic class QBean<T> extends FactoryExpressionBase<T>
Example
QEmployee employee = QEmployee.employee;
List<EmployeeInfo> result = query.from(employee)
.where(employee.valid.eq(true))
.list(new QBean<EmployeeInfo>(EmployeeInfo.class, employee.firstName, employee.lastName));
Constructor and Description |
---|
QBean(Class<T> type,
boolean fieldAccess,
Expression<?>... args)
Create a new QBean instance
|
QBean(Class<T> type,
boolean fieldAccess,
Map<String,? extends Expression<?>> bindings)
Create a new QBean instance
|
QBean(Class<T> type,
Expression<?>... args)
Create a new QBean instance
|
QBean(Class<T> type,
Map<String,? extends Expression<?>> bindings)
Create a new QBean instance
|
QBean(Path<T> type,
boolean fieldAccess,
Expression<?>... args)
Create a new QBean instance
|
QBean(Path<T> type,
boolean fieldAccess,
Map<String,? extends Expression<?>> bindings)
Create a new QBean instance
|
QBean(Path<T> type,
Expression<?>... args)
Create a new QBean instance
|
QBean(Path<T> type,
Map<String,? extends Expression<?>> bindings)
Create a new QBean instance
|
Modifier and Type | Method and Description |
---|---|
<R,C> R |
accept(Visitor<R,C> v,
C context)
Accept the visitor with the given context
|
Expression<T> |
as(Path<T> alias)
Create an alias for the expression
|
Expression<T> |
as(String alias)
Create an alias for the expression
|
protected <T> T |
create(Class<T> type) |
boolean |
equals(Object obj) |
List<Expression<?>> |
getArgs()
Get the invocation arguments
|
T |
newInstance(Object... a)
Create a projection with the given arguments
|
protected void |
propertyNotFound(Expression<?> expr,
String property) |
protected void |
typeMismatch(Class<?> type,
Expression<?> expr) |
skipNulls
getType, hashCode, toString
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
getType
public QBean(Path<T> type, Expression<?>... args)
type
- args
- public QBean(Path<T> type, Map<String,? extends Expression<?>> bindings)
type
- bindings
- public QBean(Path<T> type, boolean fieldAccess, Expression<?>... args)
type
- fieldAccess
- args
- public QBean(Path<T> type, boolean fieldAccess, Map<String,? extends Expression<?>> bindings)
type
- fieldAccess
- bindings
- public QBean(Class<T> type, Map<String,? extends Expression<?>> bindings)
type
- bindings
- public QBean(Class<T> type, Expression<?>... args)
type
- args
- public QBean(Class<T> type, boolean fieldAccess, Expression<?>... args)
type
- fieldAccess
- args
- public QBean(Class<T> type, boolean fieldAccess, Map<String,? extends Expression<?>> bindings)
type
- fieldAccess
- bindings
- protected void propertyNotFound(Expression<?> expr, String property)
protected void typeMismatch(Class<?> type, Expression<?> expr)
public T newInstance(Object... a)
FactoryExpression
protected <T> T create(Class<T> type) throws IllegalAccessException, InstantiationException
public Expression<T> as(Path<T> alias)
public Expression<T> as(String alias)
public <R,C> R accept(Visitor<R,C> v, C context)
Expression
R
- return typeC
- context typev
- visitorcontext
- context of visitpublic List<Expression<?>> getArgs()
FactoryExpression
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