在 netbeans 中清理和构建 javafx 应用程序时出错，XML 文档结构必须在同一实体中开始和结束

Question

我是 xml 的新手，正在尝试部署我的 javafx 程序，进入运行并清理我遇到以下错误，并且找不到任何关于解决方案，如果你能帮助我，我将不胜感激：

F:\IT\PROGRAMMING\LJPROJECTS\MyShutDownTheCompProgram\build.xml:67: XML 文档结构必须在同一实体内开始和结束。

xml代码如下：

<?xml version="1.0" encoding="UTF-8"?><!-- You may freely edit this file. See commented blocks below for --><!-- some examples of how to customize the build. --><!-- (If you delete it and reopen the project it will be recreated.) --><!-- By default, only the Clean and Build commands use this build script. --><project name="MyShutDownTheCompProgram" default="default" basedir="." xmlns:fx="javafx:com.sun.javafx.tools.ant">
    <description>Builds, tests, and runs the project MyShutDownTheCompProgram.</description>
    <import file="nbproject/build-impl.xml"/>
    <!--

    There exist several targets which are by default empty and which can be 
    used for execution of your tasks. These targets are usually executed 
    before and after some main targets. Those of them relevant for JavaFX project are: 

      -pre-init:                 called before initialization of project properties
      -post-init:                called after initialization of project properties
      -pre-compile:              called before javac compilation
      -post-compile:             called after javac compilation
      -pre-compile-test:         called before javac compilation of JUnit tests
      -post-compile-test:        called after javac compilation of JUnit tests
      -pre-jfx-jar:              called before FX SDK specific <fx:jar> task
      -post-jfx-jar:             called after FX SDK specific <fx:jar> task
      -pre-jfx-deploy:           called before FX SDK specific <fx:deploy> task
      -post-jfx-deploy:          called after FX SDK specific <fx:deploy> task
      -pre-jfx-native:           called just after -pre-jfx-deploy if <fx:deploy> runs in native packaging mode
      -post-jfx-native:          called just after -post-jfx-deploy if <fx:deploy> runs in native packaging mode
      -post-clean:               called after cleaning build products

    (Targets beginning with '-' are not intended to be called on their own.)

    Example of inserting a HTML postprocessor after javaFX SDK deployment:

        <target name="-post-jfx-deploy">
            <basename property="jfx.deployment.base" file="${jfx.deployment.jar}" suffix=".jar"/>
            <property name="jfx.deployment.html" location="${jfx.deployment.dir}${file.separator}${jfx.deployment.base}.html"/>
            <custompostprocess>
                <fileset dir="${jfx.deployment.html}"/>
            </custompostprocess>
        </target>

    Example of calling an Ant task from JavaFX SDK. Note that access to JavaFX SDK Ant tasks must be
    initialized; to ensure this is done add the dependence on -check-jfx-sdk-version target:

        <target name="-post-jfx-jar" depends="-check-jfx-sdk-version">
            <echo message="Calling jar task from JavaFX SDK"/>
            <fx:jar ...>
                ...
            </fx:jar>
        </target>

    For more details about JavaFX SDK Ant tasks go to
    http://docs.oracle.com/javafx/2/deployment/jfxpub-deployment.htm

    For list of available properties check the files
    nbproject/build-impl.xml and nbproject/jfx-impl.xml.

    -->

<target name="-post-jfx-deploy">
       <fx:deploy width="${javafx.run.width}" height="${javafx.run.height}" 
                  nativeBundles="all"
                  outdir="${basedir}/${dist.dir}" outfile="${application.title}">
          <fx:application name="${application.title}" 
                          mainClass="${javafx.main.class}"/>
          <fx:resources>
              <fx:fileset dir="${basedir}/${dist.dir}"
                          includes="*.jar"/>
          </fx:resources>
          <fx:info title="${application.title}" 
                   vendor="${application.vendor}"/>
        </fx:deploy>          
     </target>

Answer 1

您必须结束之前开始的标签。您必须在 XML 文件末尾使用 </project>。

Answer 2

从“文件”选项卡打开 build.xml 文件。通常放两个同名的标签，做同样的事情 job.The 第一个是 <build> 第二个是 <defend> 你应该删除这两个额外的标签。

在 netbeans 中清理和构建 javafx 应用程序时出错，XML 文档结构必须在同一实体中开始和结束

error while cleaning and building javafx app in netbeans, XML document structures must start and end within the same entity

java

xml

javafx

deployment

self-contained