Class FormFunctionParser
- java.lang.Object
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- de.xima.fc.placeholder.parser.form_function.FormFunctionParser
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public final class FormFunctionParser extends Object
Parses a form field function, used by placeholders and by the Word fill workflow action, e.g.val("foo").func1(abc | "d\r\r型" # def | 'bar').func2()
.- Since:
- 7.4.0
- Author:
- XIMA MEDIA GmbH
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Constructor Summary
Constructors Constructor Description FormFunctionParser()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static ChainExpression
parseChainExpression(String expression)
Attempts to parse the entire content of the string as a chain expression, which consists of multiple functions, chained together with a dot, e.g.static ValueTransformer
parseValueTransformer(String expression)
Attempts to parse the entire content of the string as a value transformer, i.e.
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Method Detail
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parseChainExpression
public static ChainExpression parseChainExpression(String expression) throws FormFunctionParseException
Attempts to parse the entire content of the string as a chain expression, which consists of multiple functions, chained together with a dot, e.g.tf1.lsttxt().rep(1|2)
- Parameters:
expression
- Expression to parse.- Returns:
- The parsed expression.
- Throws:
FormFunctionParseException
- When the expression could not be parsed, i.e. because it is syntactically invalid.
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parseValueTransformer
public static ValueTransformer parseValueTransformer(String expression) throws FormFunctionParseException
Attempts to parse the entire content of the string as a value transformer, i.e. a single function with optional parameters, e.g.rep(1|2#3|4)
- Parameters:
expression
- Expression to parse.- Returns:
- The parsed expression.
- Throws:
FormFunctionParseException
- When the expression could not be parsed, i.e. because it is syntactically invalid.
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