Package org.springframework.integration.expression

Class SpelPropertyAccessorRegistrar

java.lang.Object

org.springframework.integration.expression.SpelPropertyAccessorRegistrar

public class SpelPropertyAccessorRegistrar
extends Object

Utility class that keeps track of a Set of SpEL PropertyAccessors in order to register them with the "integrationEvaluationContext" upon initialization. Accessors must be added before context refresh.

Since:

3.0

Author:

Artem Bilan, Gary Russell

Constructor Summary

Constructors

Constructor	Description
SpelPropertyAccessorRegistrar()
SpelPropertyAccessorRegistrar(Map<String,PropertyAccessor> propertyAccessors)	Create an instance with the provided named PropertyAccessor instances.
SpelPropertyAccessorRegistrar(PropertyAccessor... propertyAccessors)	Create an instance with the provided PropertyAccessor instances.

Method Summary

Modifier and Type	Method	Description
SpelPropertyAccessorRegistrar	add(String name, IndexAccessor indexAccessor)	Add the provided named IndexAccessor.
SpelPropertyAccessorRegistrar	add(String name, PropertyAccessor propertyAccessor)	Add the provided named property accessor.
SpelPropertyAccessorRegistrar	add(IndexAccessor... indexAccessors)	Add the provided IndexAccessor instances.
SpelPropertyAccessorRegistrar	add(PropertyAccessor... propertyAccessors)	Add the provided property accessors.
Map<String,IndexAccessor>	getIndexAccessors()	Return the registered IndexAccessor instances.
Map<String,PropertyAccessor>	getPropertyAccessors()	Return the registered PropertyAccessor instances to use in the target EvaluationContext.
void	setIndexAccessors(Map<String,IndexAccessor> indexAccessors)	Add a map of IndexAccessor instances to use in the target EvaluationContext.

Methods inherited from class java.lang.Object

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

Constructor Details

SpelPropertyAccessorRegistrar

public SpelPropertyAccessorRegistrar()

SpelPropertyAccessorRegistrar

public SpelPropertyAccessorRegistrar(PropertyAccessor... propertyAccessors)

Create an instance with the provided PropertyAccessor instances. Each accessor name will be the class simple name.

Parameters:

propertyAccessors - the accessors.

Since:

4.3.8

SpelPropertyAccessorRegistrar

public SpelPropertyAccessorRegistrar(Map<String,PropertyAccessor> propertyAccessors)

Create an instance with the provided named PropertyAccessor instances.

Parameters:

propertyAccessors - a map of name:accessor.

Since:

4.3.8

Method Details

getPropertyAccessors

public Map<String,PropertyAccessor> getPropertyAccessors()

Return the registered PropertyAccessor instances to use in the target EvaluationContext.

Returns:

the map of name:accessor.

Since:

4.3.8

setIndexAccessors

public void setIndexAccessors(Map<String,IndexAccessor> indexAccessors)

Add a map of IndexAccessor instances to use in the target EvaluationContext.

Parameters:

indexAccessors - the map of name:accessor.

Since:

6.4

getIndexAccessors

public Map<String,IndexAccessor> getIndexAccessors()

Return the registered IndexAccessor instances.

Returns:

the map of name:accessor.

Since:

6.4

add

public SpelPropertyAccessorRegistrar add(String name,
 PropertyAccessor propertyAccessor)

Add the provided named property accessor.

Parameters:

name - the name.

propertyAccessor - the accessor.

Returns:

this registrar.

Since:

4.3.8

add

public SpelPropertyAccessorRegistrar add(PropertyAccessor... propertyAccessors)

Add the provided property accessors. Each accessor name will be the class simple name.

Parameters:

propertyAccessors - the accessors.

Returns:

this registrar.

Since:

4.3.8

add

public SpelPropertyAccessorRegistrar add(String name,
 IndexAccessor indexAccessor)

Add the provided named IndexAccessor.

Parameters:

name - the name.

indexAccessor - the accessor.

Returns:

this registrar.

Since:

6.4

add

public SpelPropertyAccessorRegistrar add(IndexAccessor... indexAccessors)

Add the provided IndexAccessor instances. Each accessor name will be the class simple name.

Parameters:

indexAccessors - the accessors.

Returns:

this registrar.

Since:

6.4