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webapp polish

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This commit is contained in:
Keith Donald
2008-04-12 12:03:06 +00:00
parent 63843c6774
commit c47cf828e9
11 changed files with 226 additions and 163 deletions
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10
spring-webflow-samples/booking-faces/src/main/webapp/WEB-INF/config/dispatcher-servlet-config.xml Normal file
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@@ -0,0 +1,10 @@
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-2.5.xsd">
<!-- No special configuration needed here - all configuration is driven by web-application-config.xml -->
</beans>

9
spring-webflow-samples/booking-faces/src/main/webapp/WEB-INF/web.xml
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@@ -4,6 +4,7 @@
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"
version="2.4">
<!-- The master configuration file for this Spring web application -->
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>
@@ -29,6 +30,7 @@
<param-value>1</param-value>
</context-param>
<!-- Enables Spring Security -->
<filter>
<filter-name>springSecurityFilterChain</filter-name>
<filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
@@ -39,6 +41,7 @@
<url-pattern>/*</url-pattern>
</filter-mapping>
<!-- Loads the Spring web application context -->
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
@@ -58,18 +61,18 @@
<!-- The front controller of this Spring Web application, responsible for handling all application requests -->
<servlet>
<servlet-name>Spring Web MVC Dispatcher Servlet</servlet-name>
<servlet-name>Spring MVC Dispatcher Servlet</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/config/web-application-config.xml</param-value>
<param-value>/WEB-INF/config/dispatcher-servlet-config.xml</param-value>
</init-param>
<load-on-startup>2</load-on-startup>
</servlet>
<!-- Map all /spring requests to the Dispatcher Servlet for handling -->
<servlet-mapping>
<servlet-name>Spring Web MVC Dispatcher Servlet</servlet-name>
<servlet-name>Spring MVC Dispatcher Servlet</servlet-name>
<url-pattern>/spring/*</url-pattern>
</servlet-mapping>

4
spring-webflow-samples/booking-mvc/src/main/java/org/springframework/webflow/samples/booking/HotelsController.java
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@@ -3,14 +3,18 @@ package org.springframework.webflow.samples.booking;
import java.security.Principal;
import java.util.List;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
@Controller
public class HotelsController {
private BookingService bookingService;
@Autowired
public HotelsController(BookingService bookingService) {
this.bookingService = bookingService;
}

35
spring-webflow-samples/booking-mvc/src/main/webapp/WEB-INF/config/data-access-config.xml Normal file
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@@ -0,0 +1,35 @@
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-2.5.xsd">
<!-- Instructs Spring to perfrom declarative transaction managemenet on annotated classes -->
<tx:annotation-driven />
<!-- Drives transactions using local JPA APIs -->
<bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager">
<property name="entityManagerFactory" ref="entityManagerFactory" />
</bean>
<!-- Creates a EntityManagerFactory for use with the Hibernate JPA provider and a simple in-memory data source populated with test data -->
<bean id="entityManagerFactory" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
<property name="dataSource" ref="dataSource" />
<property name="jpaVendorAdapter">
<bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter" />
</property>
</bean>
<!-- Deploys a in-memory "booking" datasource populated -->
<bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="driverClassName" value="org.hsqldb.jdbcDriver" />
<property name="url" value="jdbc:hsqldb:mem:booking" />
<property name="username" value="sa" />
<property name="password" value="" />
</bean>
</beans>

10
spring-webflow-samples/booking-mvc/src/main/webapp/WEB-INF/config/dispatcher-servlet-config.xml Normal file
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@@ -0,0 +1,10 @@
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-2.5.xsd">
<!-- No special configuration needed here - all configuration is driven by web-application-config.xml -->
</beans>

42
spring-webflow-samples/booking-mvc/src/main/webapp/WEB-INF/config/security-config.xml Normal file
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@@ -0,0 +1,42 @@
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:security="http://www.springframework.org/schema/security"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
http://www.springframework.org/schema/security
http://www.springframework.org/schema/security/spring-security-2.0.xsd">
<!-- Configure Spring Security -->
<security:http auto-config="true">
<!-- Restrict URLs based on role -->
<security:intercept-url pattern="/spring/login*" access="ROLE_ANONYMOUS" />
<security:intercept-url pattern="/spring/logout-success*" access="ROLE_ANONYMOUS" />
<security:intercept-url pattern="/spring/logout*" access="ROLE_USER" />
<!-- Override default login and logout pages -->
<security:form-login login-page="/spring/login" login-url="/spring/login-process" default-target-url="/spring/flows/main" authentication-failure-url="/spring/login?login_error=1" />
<security:logout logout-url="/spring/logout" logout-success-url="/spring/logout-success" />
</security:http>
<!--
Define local authentication provider, a real app would use an external provider (JDBC, LDAP, CAS, etc)
usernames/passwords are:
keith/melbourne
erwin/leuven
jeremy/atlanta
scott/rochester
-->
<security:authentication-provider>
<security:password-encoder hash="md5" />
<security:user-service>
<security:user name="keith" password="417c7382b16c395bc25b5da1398cf076" authorities="ROLE_USER, ROLE_SUPERVISOR" />
<security:user name="erwin" password="12430911a8af075c6f41c6976af22b09" authorities="ROLE_USER, ROLE_SUPERVISOR" />
<security:user name="jeremy" password="57c6cbff0d421449be820763f03139eb" authorities="ROLE_USER" />
<security:user name="scott" password="942f2339bf50796de535a384f0d1af3e" authorities="ROLE_USER" />
</security:user-service>
</security:authentication-provider>
</beans>

23
spring-webflow-samples/booking-mvc/src/main/webapp/WEB-INF/config/web-application-config.xml Normal file
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@@ -0,0 +1,23 @@
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-2.5.xsd">
<!-- Activates annotation-based bean configuration -->
<context:annotation-config />
<!-- Scans for application @Components to deploy -->
<context:component-scan base-package="org.springframework.webflow.samples.booking" />
<!-- Imports the configurations of the different infrastructure systems of the application -->
<import resource="webmvc-config.xml" />
<import resource="webflow-config.xml" />
<import resource="data-access-config.xml" />
<import resource="security-config.xml" />
</beans>

33
spring-webflow-samples/booking-mvc/src/main/webapp/WEB-INF/config/webflow-config.xml Normal file
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@@ -0,0 +1,33 @@
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:webflow="http://www.springframework.org/schema/webflow-config"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
http://www.springframework.org/schema/webflow-config
http://www.springframework.org/schema/webflow-config/spring-webflow-config-2.0.xsd">
<!-- Executes flows: the central entry point into the Spring Web Flow system -->
<webflow:flow-executor id="flowExecutor">
<webflow:flow-execution-listeners>
<webflow:listener ref="jpaFlowExecutionListener" />
<webflow:listener ref="securityFlowExecutionListener" />
</webflow:flow-execution-listeners>
</webflow:flow-executor>
<!-- The registry of executable flow definitions -->
<webflow:flow-registry id="flowRegistry">
<webflow:flow-location path="/WEB-INF/hotels/booking/booking.xml" />
</webflow:flow-registry>
<!-- Installs a listener that manages JPA persistence contexts for flows that require them -->
<bean id="jpaFlowExecutionListener" class="org.springframework.webflow.persistence.JpaFlowExecutionListener">
<constructor-arg ref="entityManagerFactory" />
<constructor-arg ref="transactionManager" />
</bean>
<!-- Installs a listener to apply Spring Security authorities -->
<bean id="securityFlowExecutionListener" class="org.springframework.webflow.security.SecurityFlowExecutionListener" />
</beans>

55
spring-webflow-samples/booking-mvc/src/main/webapp/WEB-INF/config/webmvc-config.xml Normal file
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@@ -0,0 +1,55 @@
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-2.5.xsd">
<!-- URL to flow mapping rules -->
<bean id="flowMappings" class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping">
<property name="mappings">
<value>
/hotels/booking=bookingFlowHandler
</value>
</property>
<property name="order" value="0"/>
</bean>
<!-- Controls access to the hotel booking flow -->
<bean id="bookingFlowHandler" class="org.springframework.webflow.samples.booking.BookingFlowHandler" />
<!-- Enables convention-based request URL mapping to @Controllers e.g. /hotels/* maps to HotelsController -->
<bean class="org.springframework.web.servlet.mvc.support.ControllerClassNameHandlerMapping">
<property name="order" value="1"/>
</bean>
<!-- Maps all other request URLs to views -->
<bean id="viewMappings" class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping">
<property name="defaultHandler">
<!-- Selects view names to render based on the request URI: e.g. /index selects "index" -->
<bean class="org.springframework.web.servlet.mvc.UrlFilenameViewController" />
</property>
<property name="order" value="2"/>
</bean>
<!-- Maps logical view names selected by the url filename controller to .jsp view templates within the /WEB-INF directory -->
<bean id="jspViewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/" />
<property name="suffix" value=".jsp" />
</bean>
<!-- Enables annotated POJO @Controllers -->
<bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter" />
<!-- Enables plain Controllers -->
<bean class="org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter" />
<!-- Enables FlowHandlers -->
<bean class="org.springframework.webflow.mvc.servlet.FlowHandlerAdapter">
<constructor-arg ref="flowExecutor" />
</bean>
<!-- Initializes Tiles, the layout engine used in this sample -->
<bean class="org.springframework.web.servlet.view.tiles2.TilesConfigurer" />
</beans>

142
spring-webflow-samples/booking-mvc/src/main/webapp/WEB-INF/web-application-config.xml
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@@ -1,142 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:webflow="http://www.springframework.org/schema/webflow-config"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:security="http://www.springframework.org/schema/security"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
http://www.springframework.org/schema/webflow-config
http://www.springframework.org/schema/webflow-config/spring-webflow-config-2.0.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-2.5.xsd
http://www.springframework.org/schema/security
http://www.springframework.org/schema/security/spring-security-2.0.xsd">
<!-- Maps request URIs to controllers -->
<bean class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping">
<property name="mappings">
<value>
/hotels/booking=bookingFlowHandler
/hotels/*=hotelsController
</value>
</property>
<property name="defaultHandler">
<!-- Handles requests mapped directly to view templates -->
<bean class="org.springframework.web.servlet.mvc.UrlFilenameViewController" />
</property>
</bean>
<!-- Handles requests to search hotels, display hotel details, and cancel hotel bookings -->
<bean id="hotelsController" class="org.springframework.webflow.samples.booking.HotelsController">
<constructor-arg ref="bookingService" />
</bean>
<!-- Controls access to the hotel booking flow -->
<bean id="bookingFlowHandler" class="org.springframework.webflow.samples.booking.BookingFlowHandler" />
<!-- Enables annotated POJO @Controllers -->
<bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter" />
<!-- Enables plain Controllers -->
<bean class="org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter" />
<!-- Enables FlowHandlers -->
<bean class="org.springframework.webflow.mvc.servlet.FlowHandlerAdapter">
<constructor-arg ref="flowExecutor" />
</bean>
<!-- Executes flows: the central entry point into the Spring Web Flow system -->
<webflow:flow-executor id="flowExecutor" flow-registry="flowRegistry">
<webflow:flow-execution-listeners>
<webflow:listener ref="jpaFlowExecutionListener" criteria="*" />
<webflow:listener ref="securityFlowExecutionListener" criteria="*" />
</webflow:flow-execution-listeners>
</webflow:flow-executor>
<!-- The registry of executable flow definitions -->
<webflow:flow-registry id="flowRegistry">
<webflow:flow-location path="/WEB-INF/hotels/booking/booking.xml" />
</webflow:flow-registry>
<!-- Installs a listener that manages JPA persistence contexts for flows that require them -->
<bean id="jpaFlowExecutionListener" class="org.springframework.webflow.persistence.JpaFlowExecutionListener">
<constructor-arg ref="entityManagerFactory" />
<constructor-arg ref="transactionManager" />
</bean>
<!-- Installs a listener to apply Spring Security authorities -->
<bean id="securityFlowExecutionListener" class="org.springframework.webflow.security.SecurityFlowExecutionListener" />
<!-- Maps logical view names selected by the url filename controller to .jsp view templates within the /WEB-INF directory -->
<bean id="internalJspViewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/" />
<property name="suffix" value=".jsp" />
</bean>
<!-- The central service of this application that can query hotels and bookings, as well as cancel bookings -->
<bean id="bookingService" class="org.springframework.webflow.samples.booking.JpaBookingService" />
<!-- Creates a EntityManagerFactory for use with the Hibernate JPA provider and a simple in-memory data source populated with test data -->
<bean id="entityManagerFactory" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
<property name="dataSource" ref="dataSource" />
<property name="jpaVendorAdapter">
<bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter" />
</property>
</bean>
<!-- Deploys a in-memory "booking" datasource -->
<bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="driverClassName" value="org.hsqldb.jdbcDriver" />
<property name="url" value="jdbc:hsqldb:mem:booking" />
<property name="username" value="sa" />
<property name="password" value="" />
</bean>
<!-- Executes transactions around @Transactional methods -->
<tx:annotation-driven />
<!-- Drives transactions using local JPA APIs -->
<bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager">
<property name="entityManagerFactory" ref="entityManagerFactory" />
</bean>
<!-- Automatically injects EntityManager references into data access objects that require one -->
<bean class="org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor" />
<!-- Maps JPA exceptions that occur to Spring's DataAccessException hierarchy -->
<bean class="org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor" />
<!-- Configure Spring Security -->
<security:http auto-config="true">
<!-- restrict URLs based on role -->
<security:intercept-url pattern="/spring/login*" access="ROLE_ANONYMOUS" />
<security:intercept-url pattern="/spring/logout-success*" access="ROLE_ANONYMOUS" />
<security:intercept-url pattern="/spring/logout*" access="ROLE_USER" />
<!-- override default login and logout pages -->
<security:form-login login-page="/spring/login" login-url="/spring/login-process" default-target-url="/spring/main" authentication-failure-url="/spring/login?login_error=1" />
<security:logout logout-url="/spring/logout" logout-success-url="/spring/logout-success" />
</security:http>
<!--
Define local authentication provider, a real app would use an external provider (JDBC, LDAP, CAS, etc)
usernames/passwords are:
keith/melbourne
erwin/leuven
jeremy/atlanta
scott/rochester
-->
<security:authentication-provider>
<security:password-encoder hash="md5" />
<security:user-service>
<security:user name="keith" password="417c7382b16c395bc25b5da1398cf076" authorities="ROLE_USER, ROLE_SUPERVISOR" />
<security:user name="erwin" password="12430911a8af075c6f41c6976af22b09" authorities="ROLE_USER, ROLE_SUPERVISOR" />
<security:user name="jeremy" password="57c6cbff0d421449be820763f03139eb" authorities="ROLE_USER" />
<security:user name="scott" password="942f2339bf50796de535a384f0d1af3e" authorities="ROLE_USER" />
</security:user-service>
</security:authentication-provider>
</beans>

26
spring-webflow-samples/booking-mvc/src/main/webapp/WEB-INF/web.xml
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@@ -4,18 +4,16 @@
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"
version="2.4">
<!--
- Location of the XML file that defines the root application context
- Applied by ContextLoaderListener.
-->
<!-- The master configuration file for this Spring web application -->
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>
/WEB-INF/web-application-config.xml
/WEB-INF/config/web-application-config.xml
</param-value>
</context-param>
<filter>
<!-- Enables Spring Security -->
<filter>
<filter-name>springSecurityFilterChain</filter-name>
<filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
</filter>
@@ -24,20 +22,12 @@
<filter-name>springSecurityFilterChain</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<!--
- Loads the root application context of this web app at startup.
- The application context is then available via
- WebApplicationContextUtils.getWebApplicationContext(servletContext).
-->
<!-- Loads the Spring web application context -->
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<listener>
<listener-class>org.apache.tiles.web.startup.TilesListener</listener-class>
</listener>
<!-- Serves static resource content from .jar files such as spring-faces.jar -->
<servlet>
<servlet-name>Resources Servlet</servlet-name>
@@ -51,13 +41,13 @@
<url-pattern>/resources/*</url-pattern>
</servlet-mapping>
<!-- The front controller of the Spring MVC Web application, responsible for handling all application requests -->
<!-- The front controller of this Spring Web application, responsible for handling all application requests -->
<servlet>
<servlet-name>Spring MVC Dispatcher Servlet</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/web-application-config.xml</param-value>
<param-value>/WEB-INF/config/dispatcher-servlet-config.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>