[英]Error in Web.xml of Eclipse Java Dynamic Web Project [when a new project was created]
[英]web.xml SAXParseException error when running a project in glassfish server
當我在IntelliJ上運行項目時,它給我一個java.io.IOException:org.xml.sax.SAXParseException錯誤。
我找不到問題。 有人可以幫我解決這個錯誤嗎?
web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee
http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd"
version="3.1">
</web-app>
Persistence.xml
<persistence xmlns="http://xmlns.jcp.org/xml/ns/persistence"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/persistence
http://xmlns.jcp.org/xml/ns/persistence/persistence_2_1.xsd"
version="2.1">
<persistence-unit name="aquadinePU" transaction-type="RESOURCE_LOCAL">
<provider>org.hibernate.jpa.HibernatePersistenceProvider</provider>
<properties>
<property name="hibernate.dialect" value="org.hibernate.dialect.MySQLDialect" />
<property name="javax.persistence.jdbc.driver" value="com.mysql.jdbc.Driver" />
<property name="javax.persistence.jdbc.url" value="jdbc:mysql://localhost:3306/aquadine?autoReconnect=true&useSSL=false&allowPublicKeyRetrieval=true" />
<property name="hibernate.hbm2ddl.auto" value="update"/>
<property name="javax.persistence.jdbc.user" value="root" />
<property name="javax.persistence.jdbc.password" value="ruta" />
<property name="hibernate.show_sql" value="true"/>
</properties>
</persistence-unit>
</persistence>
web.xml的錯誤如下:
java.io.IOException: org.xml.sax.SAXParseExceptionpublicId: http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd; lineNumber: 1; columnNumber: 1; Deployment descriptor file WEB-INF/web.xml in archive [aquadine-jee]. Premature end of file.
persistence.xml的錯誤如下:
java.io.IOException: org.xml.sax.SAXParseExceptionpublicId: http://xmlns.jcp.org/xml/ns/persistence/persistence_2_1.xsd; lineNumber: 1; columnNumber: 1; Deployment descriptor file META-INF/persistence.xml in archive [classes]. Premature end of file.
從幾天開始,我們也開始收到此錯誤。 uri:
http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd
返回SAX Parser無法處理的狀態碼301。
我們的修復程序是將web.xml中的架構位置更改為新文件:
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://www.oracle.com/webfolder/technetwork/jsc/xml/ns/javaee/web-app_3_1.xsd
我將驗證網址更改為https,所以不會發生重定向(即問題)。
<? xml version = "1.0" encoding = "UTF-8"?>
<persistence version = "2.1"
xmlns = "https://xmlns.jcp.org/xml/ns/persistence" xmlns: xsi = "http://www.w3.org/2001/XMLSchema-instance"
xsi: schemaLocation = "https://xmlns.jcp.org/xml/ns/persistence https://xmlns.jcp.org/xml/ns/persistence/persistence_2_1.xsd">
注意:我在Java 7和glassfish 3以及Java 8和glassfish 4上都有這個問題,它可以工作。
另一件事,在glassfish 3中,我需要禁用焊接xml驗證,在glassfish中添加參數
-Dorg.jboss.weld.xml.disableValidating = true
聲明:本站的技術帖子網頁,遵循CC BY-SA 4.0協議,如果您需要轉載,請注明本站網址或者原文地址。任何問題請咨詢:yoyou2525@163.com.