spring-mvc

问题 How can i do a pagination in cassandra based web application. I am using spring MVC on server side and jquery on client side. I tried this but was not sutisfied. My row key is UUIDType and every time i am sending the start key as string from client browser so dont know how to convert it back to UUID. A simple example will be appriciated. 回答1: Spring-data has this functionality pre-rolled : http://static.springsource.org/spring-data/data-jpa/docs/current/reference/html/repositories.html#web

问题 How can i do a pagination in cassandra based web application. I am using spring MVC on server side and jquery on client side. I tried this but was not sutisfied. My row key is UUIDType and every time i am sending the start key as string from client browser so dont know how to convert it back to UUID. A simple example will be appriciated. 回答1: Spring-data has this functionality pre-rolled : http://static.springsource.org/spring-data/data-jpa/docs/current/reference/html/repositories.html#web

问题 I want to make all beans request scoped by default, however the Spring documentation says that the default scope is Singleton. (sections 3.4.1 and 3.4.2 http://static.springsource.org/spring/docs/2.5.x/reference/beans.html) I want to declare the default scope to be request scoped. This is the closest thing I have found so far -- it's a defect that has not been touched in some time. jira.springframework.org/browse/SPR-4994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel#issue

问题 I want to make all beans request scoped by default, however the Spring documentation says that the default scope is Singleton. (sections 3.4.1 and 3.4.2 http://static.springsource.org/spring/docs/2.5.x/reference/beans.html) I want to declare the default scope to be request scoped. This is the closest thing I have found so far -- it's a defect that has not been touched in some time. jira.springframework.org/browse/SPR-4994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel#issue

问题 Spring HATEOAS defines and registers a HttpMessageConverter with a Jackson module that contains serializers to transform its ResourceSupport and Resources types to HAL JSON representations. The modules uses Jackson mixins to bind the serializers to types like so: package org.springframework.hateoas.hal; // Imports omitted public abstract class ResourcesMixin<T> extends Resources<T> { @Override @XmlElement(name = "embedded") @JsonProperty("_embedded") @JsonSerialize(include = JsonSerialize

问题 I am working on a spring-mvc project. After many tries, I am unable to the map the controller in spring. As a result, the below url always returns as 404 not found. http://localhost:8080/EcommerceBookStore/rest/welcome Here is the web.xml <?xml version="1.0" encoding="UTF-8"?> <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" id=

问题 am guys am checking cookie is exist or not using Spring Handler interceptor pre-handle method. if the cookie is not present am sending the user to login using response.sendRedirect. if cookie is present am returning true and am resetting cookie time means deleting and adding same cookie public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception { ClassLoader classLoader = Thread.currentThread().getContextClassLoader(); InputStream

问题 I am working on Spring MVC project in which I need to pass an object from my Controller to JSP and then I need to iterate that object and show them in a table in jsp page. Below is my class which holds the data - public class DatacenterMachineMapping { private Map<String, List<MachineMetrics>> datacenterMachines; // getters and setters } public class MachineMetrics { private String machineName; private String t2_95; private String t2_99; private String syncs; private String syncsBehind;

问题 I am working on Spring MVC project in which I need to pass an object from my Controller to JSP and then I need to iterate that object and show them in a table in jsp page. Below is my class which holds the data - public class DatacenterMachineMapping { private Map<String, List<MachineMetrics>> datacenterMachines; // getters and setters } public class MachineMetrics { private String machineName; private String t2_95; private String t2_99; private String syncs; private String syncsBehind;

问题 I am getting the following exception in Spring MVC application: org.springframework.beans.NotReadablePropertyException: Invalid property 'moduleName' of bean class [java.lang.String]: Bean property 'moduleName' is not readable or has an invalid getter method: Does the return type of the getter match the parameter type of the setter? org.springframework.beans.BeanWrapperImpl.getPropertyValue(BeanWrapperImpl.java:726) org.springframework.beans.BeanWrapperImpl.getPropertyValue(BeanWrapperImpl