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/**

* @name Inefficient primitive constructor

* @description Calling the constructor of a boxed type is inefficient.

* @kind problem

* @problem.severity recommendation

* @precision high

* @id java/inefficient-boxed-constructor

* @tags quality

* reliability

* performance

* efficiency

*/

import java

from ClassInstanceExpr call, BoxedType type

where

type = call.getType() and

not call.getEnclosingCallable().getDeclaringType() = type

select call,

"Inefficient constructor for " + type.getPrimitiveType().getName() + " value, use " +

type.getName() + ".valueOf(...) instead."