Package org.drools.model.view

Class AbstractExprViewItem<T>

java.lang.Object

org.drools.model.view.AbstractExprViewItem<T>

All Implemented Interfaces:

RuleItem, RuleItemBuilder<ViewItem<T>>, ExprViewItem<T>, ViewItem<T>, ViewItemBuilder<T>

Direct Known Subclasses:

AccumulateExprViewItem, CombinedExprViewItem, ExistentialExprViewItem, Expr10ViewItemImpl, Expr11ViewItemImpl, Expr12ViewItemImpl, Expr13ViewItemImpl, Expr1ViewItemImpl, Expr2ViewItemImpl, Expr3ViewItemImpl, Expr4ViewItemImpl, Expr5ViewItemImpl, Expr6ViewItemImpl, Expr7ViewItemImpl, Expr8ViewItemImpl, Expr9ViewItemImpl, TemporalExprViewItem

public abstract class AbstractExprViewItem<T>
extends Object
implements ExprViewItem<T>

Constructor Summary

Constructors

Constructor	Description
AbstractExprViewItem(String exprId, Variable<T> var)
AbstractExprViewItem(Variable<T> var)

Method Summary

Modifier and Type	Method	Description
String	getExprId()
Variable<T>	getFirstVariable()
ReactivitySpecs	getReactivitySpecs()
String[]	getWatchedProps()
boolean	isQueryExpression()
AbstractExprViewItem<T>	reactOn(String... props)
void	setQueryExpression(boolean queryExpression)
AbstractExprViewItem<T>	watch(String... props)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.drools.model.view.ExprViewItem

getType

Methods inherited from interface org.drools.model.view.ViewItem

get, getVariables

Constructor Details

AbstractExprViewItem

public AbstractExprViewItem(Variable<T> var)

AbstractExprViewItem

public AbstractExprViewItem(String exprId,
 Variable<T> var)

Method Details

getFirstVariable

public Variable<T> getFirstVariable()

Specified by:

getFirstVariable in interface ViewItem<T>

reactOn

public AbstractExprViewItem<T> reactOn(String... props)

Specified by:

reactOn in interface ExprViewItem<T>

watch

public AbstractExprViewItem<T> watch(String... props)

Specified by:

watch in interface ExprViewItem<T>

getExprId

public String getExprId()

Specified by:

getExprId in interface ExprViewItem<T>

getReactivitySpecs

public ReactivitySpecs getReactivitySpecs()

getWatchedProps

public String[] getWatchedProps()

isQueryExpression

public boolean isQueryExpression()

setQueryExpression

public void setQueryExpression(boolean queryExpression)