Package io.nosqlbench.virtdata.core.bindings

Class StringObjectPromoter

java.lang.Object
io.nosqlbench.virtdata.core.bindings.StringObjectPromoter
public class StringObjectPromoter
extends java.lang.Object

  • Constructor Summary

    Constructors 
    Constructor Description
    StringObjectPromoter()  

  • Method Summary

    Modifier and Type Method Description
    static boolean isAssignableForConstructor​(java.lang.Class<?> have, java.lang.Class<?> need)
    If a boxed type would suffice for a constructor call, even though Class.isAssignableFrom(Class) says the assignment wouldn't work, return true;
    static java.lang.Object promote​(java.lang.String stringArg)
    Specialize the form of a string argument around the apparent object type.
    static java.lang.Object promote​(java.lang.String raw, java.lang.Class<?> targetType)
    Specialize the type of an object according to a target class.

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

  • Method Details

    • promote

      public static java.lang.Object promote​(java.lang.String raw, java.lang.Class<?> targetType)
      Specialize the type of an object according to a target class.
      Parameters:
      raw - The string representation of an object.
      targetType - The target object type
      Returns:
      The promoted form, in the target class, or the original value if the format failed or the class type was not supported.

    • promote

      public static java.lang.Object promote​(java.lang.String stringArg)
      Specialize the form of a string argument around the apparent object type.
      Parameters:
      stringArg - The raw value in string form
      Returns:
      the specialized object type, or the original string format if nothing was found to be

    • isAssignableForConstructor

      public static boolean isAssignableForConstructor​(java.lang.Class<?> have, java.lang.Class<?> need)
      If a boxed type would suffice for a constructor call, even though Class.isAssignableFrom(Class) says the assignment wouldn't work, return true;
      Parameters:
      have - The class that we have.
      need - The class that we need.
      Returns:
      true, if the class that we have would work for a constructor call, due to unboxing.