### Question:
Item { public Item id(Integer id) { this.id = id; return this; }  Item companyId(Integer companyId); @ApiModelProperty(example = "1", required = true, value = "事業所ID") Integer getCompanyId(); void setCompanyId(Integer companyId); Item id(Integer id); @ApiModelProperty(example = "101", required = true, value = "品目ID") Integer getId(); void setId(Integer id); Item name(String name); @ApiModelProperty(example = "タクシー代", required = true, value = "品目名 (30文字以内)") String getName(); void setName(String name); Item shortcut1(String shortcut1); @javax.annotation.Nullable @ApiModelProperty(example = "TAXI", value = "ショートカット１ (20文字以内)") String getShortcut1(); void setShortcut1(String shortcut1); Item shortcut2(String shortcut2); @javax.annotation.Nullable @ApiModelProperty(example = "201", value = "ショートカット２ (20文字以内)") String getShortcut2(); void setShortcut2(String shortcut2); @Override boolean equals(java.lang.Object o); @Override int hashCode(); @Override String toString(); static final String SERIALIZED_NAME_COMPANY_ID; static final String SERIALIZED_NAME_ID; static final String SERIALIZED_NAME_NAME; static final String SERIALIZED_NAME_SHORTCUT1; static final String SERIALIZED_NAME_SHORTCUT2; }### Answer:
@Test public void idTest() { }