[Java] Class ClosureUtils

public class ClosureUtils
extends Object

Handy methods when working with Closure AST data structures.

Methods Summary

Methods
Type Params	Return Type	Name and description
	`public static String`	`convertClosureToSource(ReaderSource readerSource, ClosureExpression expression)` Converts a ClosureExpression into the String source.
	`public static Parameter[]`	`getParametersSafe(ClosureExpression ce)` Returns: the parameters for the ClosureExpression
	`public static String`	`getResolveStrategyName(int resolveStrategy)` Returns the constant name associated with the given resolve strategy.
	`public static boolean`	`hasImplicitParameter(ClosureExpression ce)` Returns: true if the ClosureExpression has an implicit 'it' parameter
	`public static boolean`	`hasSingleCharacterArg(Closure c)` Does the Closure have a single char-like (char or Character) argument.
	`public static boolean`	`hasSingleStringArg(Closure c)` Does the Closure have a single String argument.

Inherited Methods
Methods inherited from class	Name
`class Object`	`wait, wait, wait, equals, toString, hashCode, getClass, notify, notifyAll`

Converts a ClosureExpression into the String source.

Parameters:: readerSource - a source; expression - a closure. Can't be null

Returns the constant name associated with the given resolve strategy.

Does the Closure have a single char-like (char or Character) argument.

Returns:: true if it has exactly one argument and the type is char or Character

Does the Closure have a single String argument.