@Test void testIsNotEmpty() { assertThat(StringUtils.isNotEmpty(null)).isFalse(); assertThat(StringUtils.isNotEmpty("")).isFalse(); assertThat(StringUtils.isNotEmpty(" ")).isTrue(); assertThat(StringUtils.isNotEmpty("foo")).isTrue(); }
public static boolean isNotEmpty(final String value) { return !isEmpty(value); }
StringUtils { public static boolean isNotEmpty(final String value) { return !isEmpty(value); } }
StringUtils { public static boolean isNotEmpty(final String value) { return !isEmpty(value); }  }
StringUtils { public static boolean isNotEmpty(final String value) { return !isEmpty(value); }  @Deprecated static String concatWithSpace(final String... styles); static boolean isEmpty(final String value); static boolean isNotEmpty(final String value); static String getNotNullValue(final String value, final String alternative); static String getNullSafeValue(final String value); @Deprecated static String joinWithCommaSeparator(final Collection<String> values); @Deprecated static String joinWithCommaSeparator(final Collection<String> values, boolean escape); @Deprecated static String joinWithSpaceSeparator(final Collection<String> values); }
StringUtils { public static boolean isNotEmpty(final String value) { return !isEmpty(value); }  @Deprecated static String concatWithSpace(final String... styles); static boolean isEmpty(final String value); static boolean isNotEmpty(final String value); static String getNotNullValue(final String value, final String alternative); static String getNullSafeValue(final String value); @Deprecated static String joinWithCommaSeparator(final Collection<String> values); @Deprecated static String joinWithCommaSeparator(final Collection<String> values, boolean escape); @Deprecated static String joinWithSpaceSeparator(final Collection<String> values); static final String BLANK; static final String SPACE; static final String SEPARATOR_COMMA; }