Package org.codehaus.groovy.ast.tools
Class ClosureUtils
- java.lang.Object
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- org.codehaus.groovy.ast.tools.ClosureUtils
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public class ClosureUtils extends Object
Handy methods when working with the Closure expressions.- Author:
- Hamlet D'Arcy, Sergei Egorov
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Constructor Summary
Constructors Constructor Description ClosureUtils()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static StringconvertClosureToSource(ReaderSource readerSource, ClosureExpression expression)Converts a ClosureExpression into the String source.
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Method Detail
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convertClosureToSource
public static String convertClosureToSource(ReaderSource readerSource, ClosureExpression expression) throws Exception
Converts a ClosureExpression into the String source.- Parameters:
readerSource- a sourceexpression- a closure. Can't be null- Returns:
- the source the closure was created from
- Throws:
IllegalArgumentException- when expression is nullException- when closure can't be read from source
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