Question

我们正在使用Modelio创建实体图并将其导出为XMI文件。

一旦我们拥有XMI，我们就可以使用jhipster uml工具生成源代码。

由于我们在某些实体中需要一个日期字段，因此我们在Modelio中添加了一个名为DateTime的数据类型。目的是在Java类中生成org.joda.time.DateTime。

运行jhipster url.jhipster-uml test.xmi

时出现以下错误

Parser detected: MODELIO.

    The type 'DateTime' isn't supported by JHipster, exiting now.
    Error
        at Object.<anonymous> (/usr/local/lib/node_modules/jhipster-uml/lib/exceptions/invalid_type_exception.js:7:34)
        at Module._compile (module.js:435:26)
        at Object.Module._extensions..js (module.js:442:10)

我们在这里缺少什么？我想我们需要告诉Modelio在哪里/如何将DateTime类型映射到joda类。

以下是通过Modelio 3.4.1

导出的完整XMI文件

<?xml version="1.0" encoding="UTF-8"?>
<xmi:XMI xmi:version="2.1" xmlns:xmi="http://schema.omg.org/spec/XMI/2.1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:JavaExtensions="http:///schemas/JavaExtensions/_UVePsJdXEeWrwNWyJ1cDng/0" xmlns:ecore="http://www.eclipse.org/emf/2002/Ecore" xmlns:uml="http://www.eclipse.org/uml2/3.0.0/UML" xsi:schemaLocation="http:///schemas/JavaExtensions/_UVePsJdXEeWrwNWyJ1cDng/0 JavaExtensions.profile.xmi#_UVnZp5dXEeWrwNWyJ1cDng">
  <uml:Model xmi:id="_UVGcQJdXEeWrwNWyJ1cDng" name="test">
    <eAnnotations xmi:id="_UVGcQZdXEeWrwNWyJ1cDng" source="Objing">
      <contents xmi:type="uml:Property" xmi:id="_UVGcQpdXEeWrwNWyJ1cDng" name="exporterVersion">
        <defaultValue xmi:type="uml:LiteralString" xmi:id="_UVGcQ5dXEeWrwNWyJ1cDng" value="3.0.0"/>
      </contents>
    </eAnnotations>
    <packagedElement xmi:type="uml:Class" xmi:id="_UVGcRJdXEeWrwNWyJ1cDng" name="TestClass">
      <ownedComment xmi:id="_UVGcRZdXEeWrwNWyJ1cDng">
        <body>&lt;Enter note text here></body>
      </ownedComment>
      <ownedAttribute xmi:id="_UVGcRpdXEeWrwNWyJ1cDng" name="testAtt" visibility="public" type="_UVGcR5dXEeWrwNWyJ1cDng" isUnique="false"/>
    </packagedElement>
    <packagedElement xmi:type="uml:PrimitiveType" xmi:id="_UVGcR5dXEeWrwNWyJ1cDng" name="DateTime"/>
    <profileApplication xmi:id="_UWtl0JdXEeWrwNWyJ1cDng">
      <eAnnotations xmi:id="_UWvbAJdXEeWrwNWyJ1cDng" source="http://www.eclipse.org/uml2/2.0.0/UML">
        <references xmi:type="ecore:EPackage" href="JavaExtensions.profile.xmi#_UVnZp5dXEeWrwNWyJ1cDng"/>
      </eAnnotations>
      <appliedProfile href="JavaExtensions.profile.xmi#_UVnZoJdXEeWrwNWyJ1cDng"/>
    </profileApplication>
  </uml:Model>
  <JavaExtensions:JavaDataType xmi:id="_UW1hoJdXEeWrwNWyJ1cDng" base_DataType="_UVGcR5dXEeWrwNWyJ1cDng" base_PrimitiveType="_UVGcR5dXEeWrwNWyJ1cDng"/>
</xmi:XMI>

Answer 1

jhipster使用joda库将日期写入实体。我想你必须使用joda的LocalDate

  @Type(type = "org.jadira.usertype.dateandtime.joda.PersistentLocalDate")
    @JsonSerialize(using = CustomLocalDateSerializer.class)
    @JsonDeserialize(using = ISO8601LocalDateDeserializer.class)
    @Column(name = "fecha")
    private LocalDate fecha;

如何将DateTime（从joda库）添加到Modelio并使用jhipster-uml

1 个答案: