问题：
带Primefaces问题的Spring Boot
栾耀
Spring启动2.4.1 Primeface 8
我有两个问题：h:outputStylesheet没有呈现链接标记，因此我在浏览器中没有获得任何样式。primefaces菜单栏正在呈现一个普通的旧ul列表。
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.4.1</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>org.gca</groupId>
<artifactId>GCA-WEB</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>GCA-WEB</name>
<description>Website for Gleneagle Civic Association (HOA)</description>
<properties>
<java.version>11</java.version>
<primefaces.version>8.0</primefaces.version>
<jsf.ver>2.2.20</jsf.ver>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
<dependencies>
<!-- <dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-mail</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.apache.tomcat.embed</groupId>
<artifactId>tomcat-embed-jasper</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.primefaces</groupId>
<artifactId>primefaces</artifactId>
<version>${primefaces.version}</version>
</dependency>
<dependency>
<groupId>com.sun.faces</groupId>
<artifactId>jsf-api</artifactId>
<version>${jsf.ver}</version>
</dependency>
<dependency>
<groupId>com.sun.faces</groupId>
<artifactId>jsf-impl</artifactId>
<version>${jsf.ver}</version>
</dependency>
<dependency>
<groupId>javax.el</groupId>
<artifactId>javax.el-api</artifactId>
<version>3.0.0</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>runtime</scope>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-configuration-processor</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<excludes>
<exclude>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
</exclude>
</excludes>
</configuration>
</plugin>
</plugins>
</build>
</project>
JSF配置：
package org.gca.config;
import com.sun.faces.config.ConfigureListener;
import java.util.Arrays;
import javax.faces.webapp.FacesServlet;
import javax.servlet.ServletContext;
import org.springframework.boot.web.servlet.ServletListenerRegistrationBean;
import org.springframework.boot.web.servlet.ServletRegistrationBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.ViewResolver;
import org.springframework.web.servlet.view.InternalResourceViewResolver;
@Configuration
public class JsfConfig {
@Bean
ServletRegistrationBean jsfServletRegistration(ServletContext servletContext) {
//spring boot only works if this is set
servletContext.setInitParameter("com.sun.faces.forceLoadConfiguration", Boolean.TRUE.toString());
//registration
ServletRegistrationBean srb = new ServletRegistrationBean();
srb.setServlet(new FacesServlet());
srb.setUrlMappings(Arrays.asList("*.xhtml"));
srb.setLoadOnStartup(1);
return srb;
}
@Bean
public ServletListenerRegistrationBean<ConfigureListener> jsfConfigureListener() {
return new ServletListenerRegistrationBean<>(
new ConfigureListener());
}
@Bean
public ViewResolver getViewResolver() {
InternalResourceViewResolver resolver = new InternalResourceViewResolver();
resolver.setSuffix(".xhtml");
return resolver;
}
}
我手动创建了webapps/WEB-INF资源目录
<?xml version="1.0" encoding="UTF-8"?>
<faces-config 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/web-facesconfig_2_2.xsd"
version="2.2">
<application>
<el-resolver>org.springframework.web.jsf.el.SpringBeanFacesELResolver</el-resolver>
</application>
</faces-config>
模板：
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:ui="http://java.sun.com/jsf/facelets">
<h.head>
<h:outputStylesheet library="css" name="gca.css"/>
<title>
<ui:insert name="title">GCA</ui:insert>
</title>
<ui:insert name="style"></ui:insert>
<ui:insert name="script"> </ui:insert>
</h.head>
<h.body>
<h:form id="bannerForm">
<ui:insert name="banner">
<h:panelGroup styleClass="bannerPanel" layout="block">
<h:panelGrid
id="bannerGrid"
columns="2" columnClasses="bannerColLeft, bannerColRight"
style="margin: 0px;padding: 0px;width:100%;">
<h:graphicImage
url="/resources/images/GleneagleSign.png"
style="height: 100px;width: 100px;"/>
<h:outputText value="Gleneagle Civic Association"/>
</h:panelGrid>
</h:panelGroup>
</ui:insert>
<ui:insert name="menu">
<ui:include id="mnuIncld" src="gcaMenu.xhtml"/>
</ui:insert>
</h:form>
<h:panelGroup id="workPanel" layout="block" styleClass="alignLeft" style="margin-top:100px;">
<h:panelGrid id="wrkPnlGrd" columns="1" styleClass="alignLeft" columnClasses="workColumnLeft" rowClasses="workRow">
<h:outputLabel id="ajaxErrMsg" styleClass="errorLeft"/>
<ui:insert name="work">
</ui:insert>
</h:panelGrid>
</h:panelGroup>
<ui:insert name="bottomScript">
</ui:insert>
</h.body>
</html>
菜单：
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:ui="http://java.sun.com/jsf/facelets"
xmlns:p="http://primefaces.org/ui">
<ui:composition id="mnuComp">
<p:menubar>
<p:menuitem value="Home" url="#"/>
<p:submenu label="About GCA">
<p:menuitem value="Leadership" action="/about/leadership"/>
<p:menuitem value="Our History" action="/about/history"/>
<p:menuitem value="Map of GCA" action="/about/map"/>
<p:menuitem value="Surrounding HOAs" action="/about/hoas"/>
<p:menuitem value="Related Links" action="/about/links"/>
</p:submenu>
<p:submenu label="Documents">
<p:submenu label="Board Meetings">
<p:menuitem value="Board Meeting Agenda" action="/doc/board/agenda"/>
<p:menuitem value="Board Meeting Minutes" action="/doc/board/minutes"/>
</p:submenu>
<p:submenu label="Membership Meetings">
<p:menuitem value="Membership Meeting Minutes" action="/doc/member/minutes"/>
</p:submenu>
<p:submenu label="Architectural Control">
<p:menuitem value="Approval Process" action="/doc/archCtl/approval"/>
<p:menuitem value="Variance Process" action="/doc/archCtl/variance"/>
<p:menuitem value="House Color Standards" action="/doc/archCtl/houseColors"/>
<p:menuitem value="Mailbox Specifications" action="/doc/archCtl/mailbox"/>
</p:submenu>
<p:submenu label="Covenants">
<p:menuitem value="Covenants, Restrictions and Charges" action="/doc/covenant"/>
<p:menuitem value="Amendment One" action="/doc/covenant/ammendment1"/>
<p:menuitem value="Amendment Four" action="/doc/covenant/ammendment4"/>
<p:menuitem value="Rules & Regulations" action="/doc/covenant/ruleRegs"/>
<p:menuitem value="Fine Schedule" action="/doc/covenant/findSchedule"/>
</p:submenu>
</p:submenu>
<p:submenu label="Contact">
<p:menuitem value="Feedback" action="/contact/feedback"/>
<p:menuitem value="Join Mailing List" action="/contact/mailList"/>
</p:submenu>
</p:menubar>
<p:growl id="messages"/>
</ui:composition>
</html>
我还试图以编程方式创建菜单，但菜单托管Bean没有被实例化：
package org.gca.mbeans;
import javax.annotation.PostConstruct;
import javax.faces.bean.ManagedBean;
import javax.faces.bean.ViewScoped;
import lombok.Getter;
import lombok.extern.slf4j.Slf4j;
import org.primefaces.model.menu.DefaultMenuItem;
import org.primefaces.model.menu.DefaultMenuModel;
import org.primefaces.model.menu.DefaultSubMenu;
import org.primefaces.model.menu.MenuModel;
import org.springframework.stereotype.Component;
@Slf4j
@Getter
@Component
@ManagedBean(name = "menuBean")
@ViewScoped
public class MenuMB {
private final MenuModel menuModel = new DefaultMenuModel();
@PostConstruct
public void postConstruct() {
addMenu("Home");
addMenu("About GCA", "Leadership", "Our History", "Map of GCA", "Surrounding HOAs", "Related Links");
addMenu("Documents");
addMenu("Contacts");
log.debug("Added 4 menu items");
}
public DefaultSubMenu addMenu(String label, String... items) {
return addMenu(null, label, items);
}
public DefaultSubMenu addMenu(DefaultSubMenu parentMenu,
String label, String... items) {
DefaultSubMenu theMenu = new DefaultSubMenu(label);
for (Object item : items) {
DefaultMenuItem mi = new DefaultMenuItem(item);
mi.setUrl("#");
theMenu.getElements().add(mi);
}
if (parentMenu == null) {
menuModel.addElement(theMenu);
} else {
parentMenu.getElements().add(theMenu);
}
return theMenu;
}
}
指数xhtml
<?xml version="1.0" encoding="UTF-8"?>
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:ui="http://java.sun.com/jsf/facelets"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:p="http://primefaces.org/ui">
<body>
<ui:composition template="/gcaMain.xhtml">
<ui:define name="work">
<p:menubar model="#{menuBean.menuModel}"/>[enter image description here][1]
</ui:define>
</ui:composition>
</body>
</html>
共有1个答案
鲁德佑
以下@Melloware建议：
pom.xml更新
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.joinfaces</groupId>
<artifactId>joinfaces-dependencies</artifactId>
<version>${joinfaces.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<dependency>
<groupId>org.primefaces.themes</groupId>
<artifactId>overcast</artifactId>
<version>${primefaces-theme.version}</version>
</dependency>
</dependencies>
</dependencyManagement>
........
<dependency>
<groupId>org.joinfaces</groupId>
<artifactId>primefaces-spring-boot-starter</artifactId>
</dependency>
<!-- <dependency>
<groupId>org.apache.tomcat.embed</groupId>
<artifactId>tomcat-embed-jasper</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.primefaces</groupId>
<artifactId>primefaces</artifactId>
<version>${primefaces.version}</version>
</dependency>
<dependency>
<groupId>com.sun.faces</groupId>
<artifactId>jsf-api</artifactId>
<version>${jsf.ver}</version>
</dependency>-->
删除了JmsConfig文件和面配置。xml
更正模板中的打字错误
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