Class BeanStyleExpressionParseContext
- java.lang.Object
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- com.inductiveautomation.ignition.gateway.expressions.AbstractMultiLevelExpressionParseContext
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- com.inductiveautomation.ignition.gateway.expressions.BeanStyleExpressionParseContext
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- All Implemented Interfaces:
ExpressionParseContext
public class BeanStyleExpressionParseContext extends AbstractMultiLevelExpressionParseContext
AnExpressionParseContext
that creates expressions which reference the properties on an object using the bean-style naming pattern to look up the getter.
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Constructor Summary
Constructors Constructor Description BeanStyleExpressionParseContext(ExpressionParseContext parent, java.lang.Object bean)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected Expression
tryCreateBoundExpression(java.lang.String path)
This function should create the expression if possible.-
Methods inherited from class com.inductiveautomation.ignition.gateway.expressions.AbstractMultiLevelExpressionParseContext
createBoundExpression, getBaseFunctionFactory, getDelegateParseContext, getFunctionFactory
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Constructor Detail
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BeanStyleExpressionParseContext
public BeanStyleExpressionParseContext(ExpressionParseContext parent, java.lang.Object bean)
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Method Detail
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tryCreateBoundExpression
protected Expression tryCreateBoundExpression(java.lang.String path)
Description copied from class:AbstractMultiLevelExpressionParseContext
This function should create the expression if possible. If not, it should return null instead of throwing the error, in which case the parent parse context will be tried.- Specified by:
tryCreateBoundExpression
in classAbstractMultiLevelExpressionParseContext
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