java.lang.Error: Unresolved compilation problems: The constructor ExpressionTree(String) is undefined Syntax error on token "Calc", delete this token The method evaluate() is undefined for the type String

Coderanch | Winston Gutkowski | 5 years ago
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  1. 0

    Compilation error.

    Coderanch | 5 years ago | Tonks Gabriel
    java.lang.Error: Unresolved compilation problems: The constructor ExpressionTree(String) is undefined Syntax error on token "Calc", delete this token The method evaluate() is undefined for the type String
  2. 0

    Compilation error.

    Coderanch | 5 years ago | Winston Gutkowski
    java.lang.Error: Unresolved compilation problems: The constructor ExpressionTree(String) is undefined Syntax error on token "Calc", delete this token The method evaluate() is undefined for the type String

    Root Cause Analysis

    1. java.lang.Error

      Unresolved compilation problems: The constructor ExpressionTree(String) is undefined Syntax error on token "Calc", delete this token The method evaluate() is undefined for the type String

      at ExpressionTree$PrefixCalc.main()
    2. Unknown
      ExpressionTree$PrefixCalc.main
      1. ExpressionTree$PrefixCalc.main(ExpressionTree.java:110)
      1 frame