Package com.evolveum.midpoint.model.common.expression

Class ExpressionEnvironment<F extends ObjectType,V extends PrismValue,D extends ItemDefinition<?>>

java.lang.Object

com.evolveum.midpoint.model.common.expression.ExpressionEnvironment<F,V,D>

Type Parameters:

F - type of focus object if ModelContext is involved

V - type of PrismValue the mapping produces

D - type of ItemDefinition of the item the mapping produces

public class ExpressionEnvironment<F extends ObjectType,V extends PrismValue,D extends ItemDefinition<?>>
extends Object

Describes an environment in which an Expression is evaluated. Points to lens/projection context, and/or the mapping involved (if applicable). Contains current task and operation result (if known - but it is usually so). Usually contained in some kind of a thread-local holder.

Author:

semancik

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ExpressionEnvironment.ExpressionEnvironmentBuilder<F extends ObjectType,V extends PrismValue,D extends ItemDefinition<?>>

Constructor Summary

Constructors

Constructor	Description
ExpressionEnvironment(ModelContext<F> lensContext, ModelProjectionContext projectionContext, Task currentTask, OperationResult currentResult)	Consider using ExpressionEnvironment.ExpressionEnvironmentBuilder instead.
ExpressionEnvironment(Task currentTask, OperationResult currentResult)

Method Summary

Modifier and Type	Method	Description
OperationResult	getCurrentResult()
Task	getCurrentTask()
ModelContext<F>	getLensContext()
Mapping<V,D>	getMapping()
ModelProjectionContext	getProjectionContext()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ExpressionEnvironment

public ExpressionEnvironment(Task currentTask,
                             OperationResult currentResult)

ExpressionEnvironment

public ExpressionEnvironment(ModelContext<F> lensContext,
                             ModelProjectionContext projectionContext,
                             Task currentTask,
                             OperationResult currentResult)

Consider using ExpressionEnvironment.ExpressionEnvironmentBuilder instead.

Method Detail

getLensContext

public ModelContext<F> getLensContext()

getProjectionContext

public ModelProjectionContext getProjectionContext()

getMapping

public Mapping<V,D> getMapping()

getCurrentResult

public OperationResult getCurrentResult()

getCurrentTask

public Task getCurrentTask()

toString

public String toString()

Overrides:

toString in class Object