Package com.inductiveautomation.perspective.gateway.expression

Class AbstractExpressionParseContext

java.lang.Object

com.inductiveautomation.perspective.gateway.expression.AbstractExpressionParseContext

All Implemented Interfaces:

ExpressionParseContext

Direct Known Subclasses:

ExpressionBindingParseContext

public abstract class AbstractExpressionParseContext
extends Object
implements ExpressionParseContext

Field Summary

Fields

Modifier and Type	Field	Description
protected final BindingContext	context
static final QualifiedValue	INITIAL_TAG_VALUE

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractExpressionParseContext(@NonNull BindingContext bindingContext)

Method Summary

Modifier and Type	Method	Description
protected Expression	createExpressionForTagReference(String pathSource)
FunctionFactory	getFunctionFactory()	Returns the function factory to be used for looking up functions during parsing.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.inductiveautomation.ignition.common.expressions.ExpressionParseContext

createBoundExpression

Field Details

INITIAL_TAG_VALUE

public static final QualifiedValue INITIAL_TAG_VALUE

context

protected final BindingContext context

Constructor Details

AbstractExpressionParseContext

protected AbstractExpressionParseContext(@NonNull BindingContext bindingContext)

Method Details

createExpressionForTagReference

protected Expression createExpressionForTagReference(String pathSource)

getFunctionFactory

public FunctionFactory getFunctionFactory()

Description copied from interface: ExpressionParseContext

Returns the function factory to be used for looking up functions during parsing.

Specified by:

getFunctionFactory in interface ExpressionParseContext

Returns:

the FunctionFactory