Package com.inductiveautomation.sfc.uimodel

Class ChartCompiler.DummyExpressionParseContext

java.lang.Object

com.inductiveautomation.sfc.uimodel.ChartCompiler.DummyExpressionParseContext

All Implemented Interfaces:

ExpressionParseContext

Enclosing class:

ChartCompiler

public static class ChartCompiler.DummyExpressionParseContext
extends Object
implements ExpressionParseContext

Dummy context used to test expression syntax

Constructor Summary

Constructors

Constructor	Description
DummyExpressionParseContext()

Method Summary

Modifier and Type	Method	Description
Expression	createBoundExpression(String path)	Called to create expressions to represent bound elements, like:
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

Constructor Details

DummyExpressionParseContext

public DummyExpressionParseContext()

Method Details

createBoundExpression

public Expression createBoundExpression(String path)
                                 throws RuntimeException

Description copied from interface: ExpressionParseContext

Called to create expressions to represent bound elements, like:

 { path.to.something }
 

Specified by:

createBoundExpression in interface ExpressionParseContext

Parameters:

path - the text content inside the braces.

Returns:

the created Expression

Throws:

RuntimeException - if the expression cannot be created (e.g., invalid path)

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