包含带标记的值的XML属性文件

I'm using loadFromXML method of java.util.Properties class to parse an XML file that contains some application parameters. Value of one of these parameters is an HTML string as follows:

我使用的是java.util的loadFromXML方法。属性类来解析包含一些应用程序参数的XML文件。其中一个参数的值是一个HTML字符串，如下所示:

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE properties SYSTEM "http://java.sun.com/dtd/properties.dtd">
<properties>
    <entry key="THREAD_COUNT">4</entry>
    <entry key="SENDER_EMAIL">MAIL@SOMESITE.COM</entry>
    <entry key="EMAIL_SUBJECT">SAMPLE SUBJECT</entry>
    <entry key="EMAIL_BODY"><span style='font-family : Monotype Corsiva ; font-size:14pt'>SAMPLE TEXT</span></entry>
</properties>

When I have such a value, loadFromXML method throws the following exception:

当我有这样一个值时，loadFromXML方法抛出以下异常:

java.util.InvalidPropertiesFormatException: org.xml.sax.SAXParseException: Element type "span" must be declared.
    at java.util.XMLUtils.load(XMLUtils.java:59)
    at java.util.Properties.loadFromXML(Properties.java:852)
    at com.test.mail.ConfigReader.<init>(ConfigReader.java:27)
    at com.test.mail.ConfigReader.getInstance(ConfigReader.java:43)
    at com.test.mail.SendMail.readParameters(SendMail.java:64)
    at com.test.mail.SendMail.startJob(SendMail.java:29)
    at com.test.mail.SendMail.main(SendMail.java:24)

Is there a way to use such a value in an XML properties file?

有办法在XML属性文件中使用这样的值吗?

1 个解决方案

#1

Use a CDATA section inside your xml, to mark it as data, otherwise it will be parsed as a part of your xml:

在xml中使用CDATA部分，将其标记为数据，否则将解析为xml的一部分:

See http://www.w3schools.com/xml/xml_cdata.asp

参见http://www.w3schools.com/xml/xml_cdata.asp

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE properties SYSTEM "http://java.sun.com/dtd/properties.dtd">
<properties>
    <entry key="THREAD_COUNT">4</entry>
    <entry key="SENDER_EMAIL">MAIL@SOMESITE.COM</entry>
    <entry key="EMAIL_SUBJECT">SAMPLE SUBJECT</entry>
    <entry key="EMAIL_BODY"><![CDATA[<span style='font-family : Monotype Corsiva ; font-size:14pt'>SAMPLE TEXT</span>]]></entry>
</properties>

1 个解决方案

#1

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