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用于生成C#代码的java XML语法

我目前正在尝试将Java库的一部分转换为C库,以便在Unity中使用。在这个Java库中,一些类是从XML文件生成的,它们的。我有xml文件,但因为我从未做过类似的事情,无论是在Java还是在C#中

我一直在做一些研究,我发现了不同的转换方法。将xml文件复制到。cs类,但我找不到有关该类使用的语法的文档。xml应该有

我尝试使用xsd工具。exe和我设法从一个xml文件创建和xsd文件,但当我试图生成xml文件时。cs文件I出现此错误:Error: Can only generate one of classes or datasets.

然后我做了一些研究,发现了另一个工具Xsd2Code,所以我尝试将它与相同的工具一起使用。xml文件以获取一个。cs文件,但它提示了一个关于结构的错误:

C:\Program Files (x86)\Xsd2Code>Xsd2Code.exe Vehicle.xml Vehicle.cs

Xsd2Code Version 3.4.0.32990
Code generation utility from XML schema files.

Error: Declaración XML inesperada. La declaración XML debe ser el primer nodo del documento y no pueden aparecer espacios en blanco delante. Línea 2, posición 3.
        SubType: Unspecified

        Rule:

我会翻译它,因为它是西班牙语的: 错误:意外的XML声明。XML声明必须是第一个节点,并且之前不能包含空格。第2行,位置3

这是特定文件的第一行:

<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:hfp="http://www.w3.org/2001/XMLSchema-hasFacetAndProperty" targetNamespace="http://www.w3.org/2001/XMLSchema" blockDefault="#all" elementFormDefault="qualified" version="1.0" xml:lang="EN">
<?xml version="1.0" encoding="UTF-8"?>
<traciClass>
    <name>Vehicle</name>

编辑:正如第一条评论所说,我更正了它,但现在我收到了

Error: Schema validation failed:
El elemento 'traciClass' no es compatible en este contexto.
        SubType: Unspecified

        Rule:

The element traciClass is not compatible in this context.

原员额继续:

这是一个如何在XML for Java中定义不同对象的模板,但我想知道C#的这种结构是否会有所不同

<?xml version="1.0" encoding="UTF-8"?>
<!-- This file is used to generate a Java class with the same name for a 
    TraCI object. This saves manually writing a lot of boilerplate code. -->
<traciClass>
    <!-- The name of the object. It will be used as the class name. First letter 
        is capital. Must be equal to this document's file name. -->
    <name>ExampleTraciObject</name>

    <!-- The javadoc of the class that will be generated. -->
    <javadoc>
    Put your object description here.
    </javadoc>

    <!-- Lists all the other repositories that are needed by the queries -->
    <repos>
        <repo>Repository1</repo>
        <repo>Repository2</repo>
    </repos>

    <command>it.polito.appeal.traci.protocol.Constants.CMD_GET_VEHICLE_VARIABLE</command>

    <!-- List of all "read" queries, i.e. those that don't change the state 
        of the object and return a value -->
    <readQueries>

        <readQuery>

            <!-- The name of the query. If the name is XXX, the Java class will contain 
                a method named queryXXX() -->
            <name>ReadSomeValueQuery</name>

            <!-- The enum name of the query. It will appear as an enum entry
            in the inner Variable enum, and can be used with the getReadQuery() method -->
            <enum>SOME_VALUE</enum>

            <!-- A numeric value or a constant of type int that tells the variable 
                ID -->
            <const>it.polito.appeal.traci.protocol.Constants.SOME_VARIABLE</const>

            <!-- The Java class name that can make the query. It must be a subclass 
                of ReadObjectVarQuery. If the class is on the package
                it.polito.appeal.traci, the package name can be omitted-->
            <query>ReadObjectVarQuery.IntegerQ</query>

            <!-- The return type of the query. It must be the same type (or a supertype) 
                of the type parameter V specified in the above class. 
                Leave it empty to use the query class as the return type. -->
            <returnType>java.lang.Integer</returnType>

            <!-- If true, it means that this value may change at every simulation 
                step. -->
            <dynamic>true</dynamic>
        </readQuery>

        <!-- add other read queries here -->
    </readQueries>

    <!-- List of all "change state" queries, i.e. those that change the state 
        of the object and don't return a value -->
    <changeStateQueries>

        <!-- The syntax of a changeStateQuery is similar to readQuery, differences 
            are listed below. -->
        <changeStateQuery>
            <name>DoSomething</name>
            <query>DoSomethingQuery</query>
            <!-- Lists the read queries that may be changed by the execution of this 
            query, identified by their name. Calling this query will clear the caches 
            of the queries contained here. -->
            <affects>
                <affect>ReadSomeValueQuery</affect>
            </affects>
        </changeStateQuery>

        <!-- add other change state queries here -->

    </changeStateQueries>

</traciClass>

这是XML语法的问题吗


共 (1) 个答案

  1. # 1 楼答案

    xsd.exexsd2Code可用于从XML模式生成C#类(通常带有扩展名.xsd,因此工具名)。它们不会直接从示例XML实例生成类

    根据xsd.exedocs,可以使用它从XML实例推断模式。然后,您可以从中生成类

    xsd.exe instance.xml
    xsd.exe instance.xsd /classes
    

    VisualStudio还可以帮助您:将XML复制到剪贴板,然后单击Edit | Paste Special | Paste XML as Classes