### Question:
TypeHolderExample { public TypeHolderExample stringItem(String stringItem) { this.stringItem = stringItem; return this; }  TypeHolderExample stringItem(String stringItem); @NotNull @ApiModelProperty(example = "what", required = true, value = "") @JsonProperty(JSON_PROPERTY_STRING_ITEM) @JsonInclude(value = JsonInclude.Include.ALWAYS) String getStringItem(); void setStringItem(String stringItem); TypeHolderExample numberItem(BigDecimal numberItem); @NotNull @Valid @ApiModelProperty(example = "1.234", required = true, value = "") @JsonProperty(JSON_PROPERTY_NUMBER_ITEM) @JsonInclude(value = JsonInclude.Include.ALWAYS) BigDecimal getNumberItem(); void setNumberItem(BigDecimal numberItem); TypeHolderExample floatItem(Float floatItem); @NotNull @ApiModelProperty(example = "1.234", required = true, value = "") @JsonProperty(JSON_PROPERTY_FLOAT_ITEM) @JsonInclude(value = JsonInclude.Include.ALWAYS) Float getFloatItem(); void setFloatItem(Float floatItem); TypeHolderExample integerItem(Integer integerItem); @NotNull @ApiModelProperty(example = "-2", required = true, value = "") @JsonProperty(JSON_PROPERTY_INTEGER_ITEM) @JsonInclude(value = JsonInclude.Include.ALWAYS) Integer getIntegerItem(); void setIntegerItem(Integer integerItem); TypeHolderExample boolItem(Boolean boolItem); @NotNull @ApiModelProperty(example = "true", required = true, value = "") @JsonProperty(JSON_PROPERTY_BOOL_ITEM) @JsonInclude(value = JsonInclude.Include.ALWAYS) Boolean getBoolItem(); void setBoolItem(Boolean boolItem); TypeHolderExample arrayItem(List<Integer> arrayItem); TypeHolderExample addArrayItemItem(Integer arrayItemItem); @NotNull @ApiModelProperty(example = "[0, 1, 2, 3]", required = true, value = "") @JsonProperty(JSON_PROPERTY_ARRAY_ITEM) @JsonInclude(value = JsonInclude.Include.ALWAYS) List<Integer> getArrayItem(); void setArrayItem(List<Integer> arrayItem); @Override boolean equals(Object o); @Override int hashCode(); @Override String toString(); static final String JSON_PROPERTY_STRING_ITEM; static final String JSON_PROPERTY_NUMBER_ITEM; static final String JSON_PROPERTY_FLOAT_ITEM; static final String JSON_PROPERTY_INTEGER_ITEM; static final String JSON_PROPERTY_BOOL_ITEM; static final String JSON_PROPERTY_ARRAY_ITEM; }### Answer:
@Test public void stringItemTest() { }