Module java.base
Package java.util

Class MissingFormatArgumentException

  • All Implemented Interfaces:

    public class MissingFormatArgumentException
    extends IllegalFormatException
    Unchecked exception thrown when there is a format specifier which does not have a corresponding argument or if an argument index refers to an argument that does not exist.

    Unless otherwise specified, passing a null argument to any method or constructor in this class will cause a NullPointerException to be thrown.

    See Also:
    Serialized Form
    • Constructor Detail

      • MissingFormatArgumentException

        public MissingFormatArgumentException​(String s)
        Constructs an instance of this class with the unmatched format specifier.
        s - Format specifier which does not have a corresponding argument
    • Method Detail

      • getFormatSpecifier

        public String getFormatSpecifier()
        Returns the unmatched format specifier.
        The unmatched format specifier