public @Nonnull
  StringAssert doesNotMatch(@Nonnull Pattern pattern) {
    strings.assertDoesNotMatch(description, actual, pattern);
    return this;
  }
public @Nonnull
  StringAssert doesNotMatch(@Nonnull Pattern pattern) {
    strings.assertDoesNotMatch(description, actual, pattern);
    return this;
  }
public @ Nonnull StringAssert doesNotMatch ( @ Nonnull Pattern pattern ) { strings . assertDoesNotMatch ( description , actual , pattern ) ; return this ; }
Verifies that the <em>actual</em> {@code String} does not match the given regular expression.

@param pattern the compiled representation of the regular expression to which the <em>actual</em> {@code String} is
to be matched.
@return {@code this} assertion object.
@throws NullPointerException if the given pattern is {@code null}.
@throws AssertionError if the <em>actual</em> {@code String} does not match the given regular expression.
Verifies that the <em > actual< / em > { @code String } does not match the given regular expression .