FAQ Database Discussion Community
java,spring,spring-mvc,generics,casting
I am working on a Spring-MVC application in which depending upon the mode set by the user, I have to return a List of either Object1 or Object2. Ideally, I can create two controller methods and send the List appropriately, but I would like to know is there any way,...
java,spring-mvc,jboss
I have a simple method where I need to change the contentType to "text/plain" but when I am using Jboss EAP 6.2 it is ignored and the returned value is "application/json. @RestController @RequestMapping("/upload") public class UploadController { ... @RequestMapping(method = RequestMethod.POST) public Result foo(MultipartFile arquivo, HttpServletResponse response) { response.setContentType("text/plain"); return...
java,spring,spring-mvc
this is my first post in stackoverflow and also i'm new to spring. this is my question(please don't mind my language) this is my folder structure of the project in netbeans(i cant post images yet because i have no 10 reputations) WEB-INF views sales sales_invoice.jsp sales_order.jsp sales_order_list.jsp sales_invoice_list.jsp purchase purchase_order.jsp...
rest,spring-mvc,gradle,spring-security,thymeleaf
I am new to this please someone tell me whether I can use Thymeleaf template for some pages and REST for some for building Gradle project? I created my login page retrieving through MySQL database using Thymeleaf template now for adding other information in my database I want to use...
java,spring,spring-mvc,spring-security,csrf
after an update to spring-4.1.6 i'am not able to login to my rest services any more. I looked on different sides, but couldn't solve the problem... so i ask for help. Here is my my web.xml: <?xml version="1.0" encoding="ISO-8859-1"?> <web-app xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" version="2.5"> <!-- The definition of the...
java,hibernate,jsp,spring-mvc,tiles
I have two tables call maintab,subtab for generate menubar. maintab has maitabId ,main_tab_name subtab has: sub_tb_ID ,main_tb_id,subtab_name ,Url I want to get two list containig list1=maintabid & maintabname list2=subtabname,maintabID & url I want to return the two list using spring mvc. And retrieve in jsp page to populate a menu.Please...
java,spring-mvc,amazon-web-services,amazon-dynamodb
For example, if my Question table has columns question_id, options,timestamp, I must retrieve all the values of only 'question_id'. Is it possible?...
java,spring,hibernate,spring-mvc,dto
I am working on a Spring-MVC application in which I am trying to search for List of GroupNotes in database. The mapping in my project is GroupCanvas has one-to-many mapping with GroupSection and GroupSection has one-to-many mapping with GroupNotes. Because of these mappings, I was getting LazyInitializationException. As suggested on...
java,spring,spring-mvc,spring-security
Environment: Spring 4.1.6 Spring Security 4.0.1 I have 2 authentication providers - one that hits ActiveDirectory, and then one that hits a custom database provider I've created. Logging in as a user that is in either of those environments works perfectly. The user is authenticated and the app continues. However,...
java,security,spring-mvc,spring-boot
I am attempting to setup security in a new Spring Boot MVC application. I am attempting to do this with no XML configuration, only Java. Currently I have been able to get role based security working using the @Secured annotation on each of my @RequestMapping methods. I also need to...
javascript,html,spring-mvc
Hi i have a requirement where i will be editing the fields when i click on a edit link.Initially the fields will be under disabled and readonly state.Oncei click on edit the value should be blank and editable. My problem here is the value is changed to blank and i...
java,android,json,spring-mvc,annotations
I am new to using Spring mvc4 annotation . In all i want to do is using spring mvc as a web service . so i would be thankful if anyone could provide me a solution for it. My android code is as: HttpParams httpParams = new BasicHttpParams(); HttpConnectionParams.setConnectionTimeout(httpParams, 5000);...
java,spring,spring-mvc,spring-annotations
I would like to write custom annotations, that would modify Spring request or path parameters according to annotations. For example instead of this code: @RequestMapping(method = RequestMethod.GET) public String test(@RequestParam("title") String text) { text = text.toUpperCase(); System.out.println(text); return "form"; } I could make annotation @UpperCase : @RequestMapping(method = RequestMethod.GET) public...
java,xml,spring-mvc
I want to get the property value in email.properties file to input in the springConfig.xml. but there is an error occur. here is my code below springConfig.xml <bean class="org.springframework.mail.javamail.JavaMailSenderImpl" id="mailSender"> <property name="host" value="${email.host}" /> <property name="protocol" value="${email.protocol}" /> <property name="port" value="${email.port}" /> <property name="username" value="${email.username}"/> <property name="password" value="${email.password}" />...
java,spring-mvc,tiles
i search every post on this question but didn't get an answer.please help me to solve this problem quickly. i used spring 3.1.1 and tile2.2.2.but running the project i got an error like follows : org.apache.tiles.template.NoSuchAttributeException: Attribute 'header' not found. at org.apache.tiles.template.DefaultAttributeResolver.computeAttribute(DefaultAttributeResolver.java:49) at org.apache.tiles.template.InsertAttributeModel.resolveAttribute(InsertAttributeModel.java:187) at...
spring-mvc
My request body objects all implement a interface call Auditable, where the username and lastUpdate timestamp could be set. I would like to intercept calls to controller functions after serialization but before it hits controller so can I can these values in a single place. I looked at HandlerInterceptor.prehandle but...
spring,spring-mvc,spring-security
I have a server which authenticates user with spring security filter. Client sending their login credentials in json format for validity. So i created my custom UsernamePasswordAuthenticationFilter filter and declared it inside http tag. Login page is already their at client application. All that client needs to do is to...
java,spring-mvc
I am new to J2EE. I found that Spring MVC could also perform the same tasks as REST. What is the main difference.
spring,spring-mvc,spring-boot
I have put all jsp on classpath in views folder. Folder structure is : src/main/resources/ src/main/resources/static/ src/main/resources/static/views/ src/main/resources/static/views/*.jsp src/main/resources/static/views/*.png I am able to retrieve images file from static folder. But When It comes to jsp I am getting following error. While hitting url:http://localhost:9001/login There was an unexpected error (type=Not Found,...
java,spring,spring-mvc,classcastexception,spring-webflow-2
I'm trying to set up Spring Web Flow using only Java annotations in a Spring environment that also uses only Java annotations. However when I attempt to access my flow I get the following exception SEVERE: Servlet.service() for servlet [dispatcher] in context with path [/forms] threw exception [Request processing failed;...
java,spring,spring-mvc
I am new to spring.My mappings not working correctly though my Tomcat logs show that my URL is mapped. INFO: Mapped URL path [/movie/{name}] onto handler 'movieController' Jun 21, 2015 9:03:24 PM org.springframework.web.servlet.handler.AbstractUrlHandlerMapping registerHandler INFO: Mapped URL path [/movie/{name}.*] onto handler 'movieController' Jun 21, 2015 9:03:24 PM org.springframework.web.servlet.handler.AbstractUrlHandlerMapping registerHandler INFO:...
java,spring,spring-mvc
I am working on a SpringMVC project which runs a number of automated tests on a database. The access details for this database are located in a .properties file. This file is located within the project directory. FileInputStream fis = new FileInputStream("batch-dm.properties"); propFile = new Properties(); propFile.load(fis); As the file...
java,spring,spring-mvc,spring-boot,thymeleaf
Background I have a spring boot application which has the logo.png file added to the static folder of the resource file, which is eventually built into the jar file which is used in the execution. This jar application need to be run in multiple instances for different clients. So what...
java,spring,spring-mvc
I have used afterPropertiesSet() to initialize class properties in Spring beans. Now I see that this task can be accomplished by Java's built in static and non-static initializers. What can I do with afterPropertiesSet() that I cannot with the initializer blocks?
javascript,jquery,ajax,spring-mvc,datatables
I am using jQuery DataTable to display huge amount of data in a table. I am getting data page wise on Ajax request like this: var pageNo = 1; $('#propertyTable').dataTable( { "processing": true, "serverSide": true, "ajax": "${contextPath}/admin/getNextPageData/"+pageNo+"/"+10, "columns": [ { "data": "propertyId" }, { "data": "propertyname" }, { "data": "propertyType"...
java,spring,hibernate,jsp,spring-mvc
I am new to spring and hibernate. I have created a spring-mvc app with hibernate integration and when I run the code I get the below error. My requirement is to pick the relevant path from the advertisement given the customer category. This involves two tables respectively along with the...
ajax,spring,spring-mvc
I'm trying to run an ajax method with spring MVC, but I'm getting the error 406: "The resource identified by this request is only capable of generating responses with characteristics not acceptable According to the request" accept "headers" Controller: @Transactional @Controller("user") @SessionAttributes("user") public class HomeController { @Autowired private UserDAO daoUser;...
spring,spring-mvc,spring-security
I work on content management system, that has three antmatcher like the following http.authorizeRequests() .antMatchers("/", "/*.html").permitAll() .antMatchers("/user/**").hasRole("USER") .antMatchers("/admin/**").hasRole("ADMIN") .antMatchers("/admin/login").permitAll() .antMatchers("/user/login").permitAll() .anyRequest().authenticated() .and() .csrf().disable(); which mean the visitors can see all site at root path (/*), and users can see only (/user), admin can see only (/admin), and there are two...
java,spring,spring-mvc,logging,slf4j
I have spring mvc application using RequestBody and ResponseBody annotations. They are configured with MappingJackson2HttpMessageConverter. I also have slf4j set up. I would like to log all json as it comes in and out from my controller. I did extend MappingJackson2HttpMessageConverter @Override public Object read(Type type, Class<?> contextClass, HttpInputMessage inputMessage)...
mongodb,spring-mvc,annotations,spring-data-mongodb
I am using spring-data-mongodb. Here is my controller method: Controller: @RequestMapping(value = "/getByCategory",method = RequestMethod.GET, consumes=MediaType.APPLICATION_JSON, produces=MediaType.APPLICATION_JSON) public Iterable<Node> getByCategory(@RequestParam(value="categories") List<String> categories) throws EntityNotFoundException { Iterable<Node> nodes = nodeService.getByCategory(categories); return nodes; } Here I am passing list of string as a request parameter. My service method is: public Iterable<Node>...
spring,spring-mvc,spring-boot,thymeleaf
I'm getting a really weird error ! while iterating on list thymeleaf identified index as a property of my bean and not an index value ! <div th:each="phoneStat : *{phones}"> <select th:field="*{phones[__${phoneStat.index}__].variety}" > <option> </option> </select> <div class=" input-field col s4" > <input th:field="*{phones[__${phoneStat.index}__].number}" th:id="${'phonenumber-'+ phones[__${phoneStat.index}__]}" type="text" class="validate" /> <label...
jquery,ajax,jsp,spring-mvc
When i do a Ajax request , for the url mentioned below , it is concatenating the url value which i have mentioned along with the pathname of the URL of the page. JSP: <form:form modelAttribute="createtask" id="create-task-form" name="create-task-form"> <div class="task"> <form:input path="taskName" placeholder="enter task"/> <c:url value="/createtask/${todo.todoId }" var="createtaskUrl" /> <a...
java,spring-mvc,spring-security
I am using DaoAuthenticationProvider for authenciation but when I submit form loadUserByUsername is called twice by super.authenticate(authentication) intially it throws BadCredentialsException and then next time it login successfully This process is working fine if I do not use passwordencoder but when I use it loadUserByUsername method is called twice. Below...
java,maven,spring-mvc,tiles
I got an error message when running the tile and spring MVC integrated project. I use spring 3.1.1 and tile 2.2.2.i appreciate your valuable answers error is as follows : java.lang.NoClassDefFoundError: org/apache/tiles/startup/BasicTilesInitializer at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:620) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124) at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:2904) at...
java,spring,jsp,spring-mvc,internationalization
I have a page at this URL http://localhost:8080/SpringExercises/admin/manageMenuDetail?id=1. I use Spring LocaleChangeInterceptor to handle languages. When I try to change the language by clicking on a link like "?lang=it" I get an error, because id is null. I suppose Spring turns .../SpringExercises/admin/manageMenuDetail?id=1 into .../SpringExercises/admin/manageMenuDetail?lang=it forgetting to write ?id=1 Can Spring...
java,maven,spring-mvc
In my project i got following error in Markers. I also set java 1.6 in project facets ,java compliler and buildpath but not solve this error. ...
java,spring,spring-mvc,spring-security,tiles-3
I am trying to add Spring security with customized login page and access to database to my Spring MVC application. It seems like my mapping is wrong as it can not map j_spring_security_check. To solve the issue I had a look at following pages 1,2,3 but could not solve the...
java,spring-mvc,inheritance,annotations
I have a CustomerController and CustomerCardController classes that extend CrudMethods class. I choose so, because these two controller use the same methods (getFileCustomer() is one of these). And I thought that it had been better use the inheritance to save code's rows. CustomerController @Controller public class CustomerController extends CrudMethods {...
spring-mvc,jobs,execution
I have the following spring mvc configuration: <task:scheduled-tasks scheduler="defaultScheduler"> <task:scheduled ref="myTaskWorker" method="someMethod" fixed-rate="500" /> </task:scheduled-tasks> When I execute the above it is not executed in every 500ms but only executed after the finishing of the previous one. How can i resolve this?...
java,angularjs,spring-mvc
I am noob with Angular JS and I am having difficulties to submit a simple Form using Angular JS and Spring MVC. I am getting this error: The requested resource is not available mock.jsp <%@taglib prefix='c' uri='http://java.sun.com/jsp/jstl/core'%> <%@taglib prefix="spring" uri="http://www.springframework.org/tags"%> <%@taglib prefix="form" uri="http://www.springframework.org/tags/form"%> <%@taglib prefix="security"uri="http://www.springframework.org/security/tags" %> <!doctype html> <html> <head>...
hibernate,jsp,spring-mvc,tiles
i am using spring mvc with Apache tile and hibernate.i pass tow lists to the jsp page.but it is print by but there's no any thing prints. my controller class as follows : if(userExists!=0){ model.addAttribute("Maintabs",new Maintab()); model.addAttribute("MaintabsList",loginService.listMaintabs()); model.addAttribute("Subtabs",new Subtab()); model.addAttribute("SubtabsList",loginService.listSubtab(userExists)); return "redirect:/Loginsucess"; }else{ model.addAttribute("error", "ERROR : invaliduser !,Please Try Again!");...
java,json,spring-mvc,data-binding
I have received json data from android application in my Spring MVC controller using following code . import org.springframework.web.bind.annotation.RequestBody; import org.springframework.web.bind.annotation.ResponseBody; import org.springframework.web.bind.annotation.RequestHeader; @RequestMapping(method = RequestMethod.POST, produces = "application/json") public @ResponseBody String getMethod(@RequestHeader(value="json") String headerStr) { System.out.println("POST"); System.out.println(headerStr); return "hello"; } The output of...
javascript,jquery,json,spring-mvc,spring-portlet-mvc
EDIT: The startdate and enddate are joda dateTime in the POJO and the error I get is: SystemOut O 14:10:16.040 [WebContainer : 2] DEBUG org.springframework.beans.BeanUtils - No property editor [org.joda.time.DateTimeEditor] found for type org.joda.time.DateTime according to 'Editor' suffix convention ... SystemOut O Error::Failed to convert property value of type 'java.lang.String'...
java,spring,jsp,spring-mvc
<bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver"> <property name="viewClass" value="org.springframework.web.servlet.view.JstlView" /> <!-- avoid '???' --> <property name="prefix" value="/WEB-INF/jsp/" /> <property name="suffix" value=".jsp"/> </bean> if i create other subfolders under jsp , for instance /WEB-INF/jsp/reports , /WEB-INF/jsp/insertions how should i configure now the viewResolver to can resolve these new sub folders??...
java,spring,spring-mvc,xss
In my model(s) I use Numeric data types like Long, Integer etc. When I do form post of them, but supply String, it outputs Exception stack trace, including like NumberFormatException. How can i properly wrap this so that UI does not see the exception stack trace ?
spring-mvc,thymeleaf
this is my controller @RequestMapping(value = "/users/{userId}/providers/{providerId}/check", method = RequestMethod.GET) public String initNewDocumentForm121(@PathVariable("userId") int userId,@PathVariable("providerId") int providerId, Model model) { List<JdbcDocument> documents = this.clinicService.findByProviderIdAndUserId(providerId, userId); System.out.print("findByProviderIdAndUserId"); System.out.print(documents); return "users/myproviders"; } I can see documents array on the eclipse console but not on browser. <select...
java,spring,maven,spring-mvc,spring-boot
I'm following Spring in Action 4th Edition Chapter 5, but I'm stuck at the very first example. Here is my Eclipse Luna project structure: If I run this project as Spring Boot App, then it throws exceptions: org.springframework.context.ApplicationContextException: Unable to start embedded container; nested exception is org.springframework.context.ApplicationContextException: Unable to start...
android,spring,spring-mvc,okhttp
I recently switched to OkHttp. After the switch, the code below does the upload. RequestBody requestBody = new MultipartBuilder() .type(MultipartBuilder.FORM) .addPart( Headers.of("Content-Disposition", "form-data; name=\"qqfile\""), RequestBody.create( MediaType.parse(filename), new File(filename))) .build(); If you compare images, the second image has multipartFiles size = 0. It should be of size = 1. How to...
java,c#,winforms,spring-mvc,spring-security
I want to call a web service from my winforms application. My application is written on c# and the webservice is secured using spring security. Is it possible to login to the website and call that web service?. If it is possible how to do that?...
spring-mvc
I am using spring mvc form to submit request. I have a hidden variable which i want to pass to the controller. The hidden variable path is using a property which present in the model attribute object. Now I want to pass this hidden variable to the controller. For this...
java,xml,spring,hibernate,spring-mvc
I know this question has been asked many times. But I could not find my solution. I am using spring with hibernate. There is a connection between User and UserWord as one to many mapping I have done same logic for other models and everything went OK. However when I...
java,json,spring,rest,spring-mvc
My question is essentially a follow-up to this question. @RestController public class TestController { @RequestMapping("/getString") public String getString() { return "Hello World"; } } In the above, Spring would add "Hello World" into the response body. How can I return a String as a JSON response? I understand that I...
java,angularjs,spring-mvc
I am developping an single page app with angularjs and Spring Mcv Rest. I am calling my service (mail sending with javax mail) like that in Angularjs : SendProformaFax.get({idCommande:$scope.commande.id}) And on server side my service : @RequestMapping(value = "/sendProformaFax/{idCommande}", method = RequestMethod.GET, produces = MediaType.APPLICATION_JSON_VALUE) @Timed public void imprimeProforma(@PathVariable String...
spring-mvc,grails,gsp
I am trying to run GSP views in simple Spring MVC application (without Spring Boot). I am trying to duplicate the example located here: https://github.com/grails/grails-boot/tree/master/sample-apps/gsp but I am trying to run it in plain Spring MVC environment. I have successfully reached the phase when GSP pages are rendered, some g:...
java,spring,spring-mvc,spring-security
I am trying to add login functionality with a database lookup with Spring Security, and I am really struggling. I want to look up the user by implementing the UserDetailsService interface. I have read a ton of documentation and Googled for hours, but I am still stuck. Most of the...
java,spring,security,spring-mvc,spring-security
I'm trying to secure my app with spring security. My understanding about spring security is that they check the loaded password from UserDetails against the password user entered. The thing is my login authentication is inputing username and password into a pl/sql function which will return a result code. So...
java,spring-mvc,amazon-web-services,amazon-dynamodb,spring-restcontroller
Error: com.amazonaws.services.dynamodbv2.datamodeling.DynamoDBMappingException: Cannot marshall type class [Ljava.lang.String; without a custom marshaler or @DynamoDBDocument annotation. I want to store data to DynamoDB from java Spring MVC REST. I am making the post request which calls a method to load all the data to Amazon DynamoDB. Here is my code. RestController: @RestController...
java,json,api,rest,spring-mvc
Since some weeks I'm working on an rest api using spring-mvc. The REST-API is working properly and I`m almost done until one last problem when it comes to error handling with specific error-objects. The REST-API is using JSON as format to serialize Java-Objects. When an error occurs during service-execution an...
spring,spring-mvc,spring-integration
I have a custom MailDto object in which I set the to,cc, bCc field and send it using RestTemplate to Spring MVC controller as below @RequestMapping(value = "/SendMail" ) public ResponseEntity<String> SendMail( @RequestBody MailMessageDto mailDto) throws NoSuchMethodException, IllegalAccessException, IllegalArgumentException, InvocationTargetException From the controller I invoke the Gateway (Spring integration). The...
spring,spring-mvc
I am converting some plain HTML to using spring form tags.Although it looks like spring form input does not have the attribute type. I was able to successfully pass a hidden variable as follows: <form:input type="hidden" name="displayId" id="displayIdentifier" path="displayIdentifier" value="${value1}"/> Earlier the plain HTML was as follows: <input type="hidden" name="displayId"...
java,spring,spring-mvc,spring-security,tiles
I have to say the equation in the title drives me crazy. As soon as I add the DelegatingFilterProxy to web.xml I get the 'Error 404 The requested resource is not available'. Otherwise the web app works fine. I am sure the problem with my configuration but I just cannot...
java,spring,hibernate,spring-mvc
I'm using spring hibernate in my application. I used all the required jar files but still getting bean creation exception saying the following: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'voteController': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: com.mindtree.service.VoteService com.mindtree.controller.VoteController.voteService; nested exception is...
java,spring,spring-mvc
I'm having trouble using CommonsMultipartResolver bean in conjunction with an initializer that extends AbstractAnnotationConfigDispatcherServletInitializer. I have successfully used CommonsMultipartResolver in a previous project, but the initializer implements WebApplicationInitializer. Intuitively, I did this in the initializer extending AbstractAnnotationConfigDispatcherServletInitializer. @Override protected Class<?>[] getRootConfigClasses() { return new Class<?>[]{ MultipartUploadConfig.class }; } @Override protected...
java,xml,spring,spring-mvc,jboss
I'm in the process of writing a spring web app and want to convert my objects to xml without annotations. I know with xml config you can do this: <bean id="jaxb2Marshaller" class="software.bytepushers.userprofile.models.JaxbIntroductionsMarshaller"> <property name="classesToBeBound"> <list> <value>software.bytepushers.userprofile.models.Person</value> <value>software.bytepushers.userprofile.models.WebServiceResponse</value> </list> </property> <property...
spring-mvc
this is my html form of consents. after posting the inputs i get error on the browser <form th:object="${consent}" action="../users/userDetails.html" th:action="@{${#httpServletRequest.servletPath}}" method="post"> <fieldset> <div class="col-sm-7 col-md-6 col-lg-5"> <label for="last_name">Service Provider</label> <select id="provider" name="provider" class="form-control" th:onchange="'javascript:showPIIDoc(this.value);'"> <option th:value="0" >Select a Service Provider</option> <option...
java,spring,jsp,spring-mvc
I created controller using spring mvc: @Controller public class MyController { @RequestMapping("/") public String showHome() { return “/WEB-INF/pages/home.jsp"; } @RequestMapping(“/users") public String showUser() { return "/WEB-INF/pages/users.jsp"; } } I want to avoid writing this /WEB-INF/pages in each method and controller, is there any way to write only the name of...
java,maven,spring-mvc,tomcat8
I'm setting up a Spring MVC project for my own knowledge and I'm hitting a bit of a bump. I have a welcome file and a web service set up and they work pretty nicely. However, instead of localhost:8080/ZFGC/ hitting the welcome file, I'd like localhost:8080/ to hit it. From...
spring-mvc,mybatis
I HAVE A FOLLOWING UPDATE QUERY IN A MAPPER <update id="updTest" parameterType="TestDTO"> <![CDATA[ UPDATE TEST_USER SET EMAIL = #{email, jdbcType=VARCHAR} , USERNAME = #{username, jdbcType=VARCHAR} , PASSWORD = #{password, jdbcType=VARCHAR} , DOMAIN = #{domain, jdbcType=VARCHAR} , COMPANY = #{company, jdbcType=VARCHAR} , DEPARTMENT = #{department, jdbcType=VARCHAR} , JOBTITLE = #{jobtitle, jdbcType=VARCHAR}...
java,spring,jsp,spring-mvc,servlets
After doing some research online on the subject I currently managed to get things working with this code: @RequestMapping(value = "/report040Generated", method = RequestMethod.GET) public String index(Model model, HttpServletResponse response, HttpServletRequest request) throws IOException { String myString = "Hello"; response.setContentType("text/plain"); response.setHeader("Content-Disposition","attachment;filename=myFile.txt"); ServletOutputStream out = response.getOutputStream(); out.println(myString); out.flush(); out.close(); return...
java,spring,jsp,spring-mvc
I have a simple page called headers.jsp in my Spring-MVC (4.1.5.RELEASE) web-app which i would like to call up from my index page like this: <body> <c:url value="/headers" var="headersUrl1"/> <c:url value="/headers.jsp" var="headersUrl2"/> <c:url value="/headers.jspx" var="headersUrl3"/> <ul> <li><a href="${headersUrl1}">Works!</a></li> <li><a href="${headersUrl2}">Does not work!</a></li> <li><a href="${headersUrl3}">Does not...
java,spring,spring-mvc,spring-boot
I'm working with Java 8 and Spring 1.2.3 to build an application running inside a Tomcat 7 container. I do intercept every single call to my web application using a very simple HandlerInterceptor, that logs the overall time taken to create a response and the return code for every request....
hibernate,spring-mvc,jstl
i am passing hibernate model class object type list but it prints as [Ljava.lang.Object;@1ec3adc.i am using spring mvc and tile hibernate.i want to pass "Subtab" type list.but it's passing "object" type list. here's the code for returning the list : DAOImpl : public List<Subtab> listSubtab(int usertype){ List<Subtab> subtablist=sessionFactory.getCurrentSession().createQuery("SELECT s.maintab, s.description,...
java,spring,hibernate,spring-mvc,transactions
I am working on a Spring-MVC application in which I am trying to delete an object from the database. Some days back, this error all of a sudden started, and now I am unable to delete. I checked on net, but I cannot find what am I doing wrong and...
jsp,spring-mvc,spring-boot
I have a list of tweets inside a user and when I iterate through them all I get is the object but not the actual text <c:forEach items = "${tweets}" var="user" ></c:forEach> <h1><c:out value="${user.tweets}" /></h1> </div> how do I get the value of the tweets, they all save as text...
java,unit-testing,spring-mvc,struts-1
I have a Struts 1.2 web application. It has service & DAO classes as well. How can I test each and every layer without any Web/Application server. I heard, Spring provides the same facility for Spring MVC application. How I can test my application end to end? Please suggest?
javascript,android,html5,spring,spring-mvc
I'm trying to develop an application based on Spring MVC for mobile device. Spring Mobile do provide such features to view our application in mobile browser. But how can I run/deploy the application in emulator since it's non-android based application? Also if can anybody tell me, how can I test...
java,eclipse,spring,spring-mvc
I have a little problem. I had googled for this problem and I haven't found any solution related. My problem is, my office internet using proxy that banned me to download zip file. I need Spring MVC Project template in Spring Tool Suite (STS). So I downloaded the zip file...
java,spring,spring-mvc
I am having some issues with my form validation. Controller: @RequestMapping(value = REGISTER_URL, method = RequestMethod.POST) public String registerPost(@Valid RegisterForm registerForm, BindingResult result) { if (result.hasErrors()) { return REGISTER_VIEW; } System.out.println(registerForm.getPassword()); return LOGIN_VIEW; } View: <form:form action="register" commandName="registerForm" method="post"> <table> <tr> <td>Username:</td> <td><form:input path='username' /></td>...
java,spring,spring-mvc,spring-profiles
I'm using Spring MVC controllers, and I'd like to make some extra request-mapped methods available during development. I can do this using Spring profiles: @Controller @Profile("!dev") public class DefaultController { } @Controller @Profile("dev") public class DevController extends DefaultController { } But ideally, I'd rather not pollute the production classes' code...
java,spring-mvc,tomcat,spring-boot
I created a simple spring mvc application following a springboot springmvc with gradle example. Below is the structure. src/main/java - This is where all the code base is there. src/main/resources - This is where all the resources/templates are there. import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; @SpringBootApplication public class Application { public static...
java,spring,spring-mvc,static
Quick high level concept of my design.. CLI tool to create AWS EBS snapshots CLI tool just calls Java class com.util.SnapshotUtil com.util.Snapshot calls AWS Interfacing class com.aws.AWSAdapter example usage from command line.. cli-tool create-snapshot.. calls java class eventually calling below method SnapshotUtil.createSnapshot() // statically call AWSAdapter.createSnapshot(); Currently everything is static...
java,spring,web-services,spring-mvc
I have created a simple Spring with webservices example but when I try to get the response I am getting error as : HTTP Status 406 - The resource identified by this request is only capable of generating responses with characteristics not acceptable according to the request "accept" headers. This...
java,spring,validation,spring-mvc,hibernate-validator
I try to use the validators for the first time with Spring MVC and I always get the exception: javax.validation.UnexpectedTypeException: No validator could be found for type: java.lang.String at org.hibernate.validator.engine.ConstraintTree.verifyResolveWasUnique(ConstraintTree.java:236) at org.hibernate.validator.engine.ConstraintTree.findMatchingValidatorClass(ConstraintTree.java:219) at org.hibernate.validator.engine.ConstraintTree.getInitializedValidator(ConstraintTree.java:167) at...
java,spring-mvc
I have a dropdown-menu, and I want to check if ${uaccount} equals admin show users_info item I don't konw how to write this in jsp . Please guide me <ul class="dropdown-menu dropdown-user"> <%if(${uaccount}).equals('admin')){ %> <li><a href="users_info">user info</a></li> <%} %> <li><a href="${pageContext.request.contextPath}/logout">logout</a></li> </ul> ...
java,spring,spring-mvc,servlets,struts2
I did a lot of homework before coming here to the experts , appreciate any pointers on my question I need to run a merged (not integrated) app that was basically combined version of struts2 and Spring and some base servlets. Was able to get the combined war file up...
spring,spring-mvc
So I'm making use of PaginAndSortingRepository<> in Spring. Now I have an object that is bound to this repository. Let's call it AuditLogEntry. So my becomes PagingAndSortingRepository<AuditLogEntry, Long>. I need to apply some filters to this repository, so I created a new model called AuditLogEntryFilter. This is not bound to...
java,python,json,spring-mvc,flask
In Spring MVC + Jackson (Java), I can have this: My Object (Java) public class Project { private long id; private String self; private String key; private String name; //Getters and Setters } Spring MVC Controller ... @RequestMapping(value="/doSomething", method=RequestMethod.POST) public String doSomething(@RequestBody Project project) { System.out.println(project.getName()); return "myPage"; } ......
java,spring,spring-mvc,twitter,twitter4j
I'm looking to set up a Twitter stream using Twitter4J. I plan to be able to search using a keyword. I also would like to use Spring MVC as this is something I've used a lot recently. However, I would like to stream an infinite amount of tweets without stopping...
java,jsp,spring-mvc,liferay,portlet
I'm trying to achieve a Liferay portlet of submit form using spring MVC. The model: package com.model; public class Person { String firstName; String middleName; public String getFirstName() { return this.firstName; } public String getMiddleName() { return this.middleName; } public void setFirstName(String firstName) { this.firstName=firstName; } public void setMiddleName(String middleName)...
spring,web-services,rest,spring-mvc,web
I'm making a Spring RESTFUL service and i wonder. Can I make a Spring RESTFUL service combine with a web app in a project. If it is possible, how to configure it? ....
spring-mvc,thymeleaf
This is my model of consent @Entity @Table(name = "consents") public class Consent extends BaseEntity { /** */ @OneToOne @JoinColumn(name = "provider_id") private Provider provider; @OneToOne @JoinColumn(name = "user_id") private User user; @OneToOne @JoinColumn(name = "friend_id") private User friend; @OneToOne @JoinColumn(name = "document_id") private Document document; @Column(name = "status") private...
spring,spring-mvc
I'm starting to develop website that use the spring framework.I have three controller.There are newCustomerController,editCustomerController and deleteCustomerController.These controllers are mapped with view that use for create update and delete, but I create only customer. So, I would like to know.Is it appropriate to declare the controllers like this. Thank ...
java,spring,unit-testing,spring-mvc
I am learning unit testing of spring controller with EasyMock and Spring test framework. I have done a simple unit testing for my controller. 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.RequestParam; import org.springframework.web.servlet.ModelAndView; import...
jquery,spring-mvc,datatables
How can I achieve server side pagination using data table? Currently, on load of page I am initializing the data table & filling the table with Data (JSON) coming from database via Java Spring controller. I am making an Ajax call by passing search criteria in query string. Since we...
spring,spring-mvc,spring-security,spring-boot
I have a Spring Boot Application used as a secured REST API backend. I would like to have some static page with the documentation about that API (I'd like to use a Wiki, for instance) As far as I try I cannot make it display static contents: e.g. I tried...
java,spring,spring-mvc,java-ee
I have a Spring controller that accepts one of my business objects as an argument, that spring is automatically building from form data. One of the attributes of the object is an enum that comes from a select dropdown in the form. I am also using the @Valid notation to...
java,spring,hibernate,spring-mvc,tomcat
I have developed small server program. When I extract tuple from database, some characters become ÇѱÛÃàÁ¦. I modify server.xml. However ÇѱÛÃàÁ¦ characters still appear. Help me. How can I get correct characters? This is my server.xml. (I use apache tomcat 7.0 server.) <?xml version="1.0" encoding="UTF-8"?> <!-- Licensed to the Apache...
spring-mvc
This is my HTML form. <form th:object="${consent}" action="../users/userDetails.html" th:action="@{${#httpServletRequest.servletPath}}" method="post"> <fieldset> <div class="col-sm-7 col-md-6 col-lg-5"> <label for="last_name">Service Provider</label> <select id="provider" name="provider" class="form-control" th:onchange="'javascript:showPIIDoc(this.value);'"> <option th:value="0" >Select a Service Provider</option> <option id="provider_id" th:each="provider : ${user.providers}"...
java,spring-mvc,tomcat7
I created Spring MVC project with default configurations it was working/running on the server but when I changed Project Facets to J2EE 6 as following : now when I run the project I get following message UPDATE Please see this project structure : Controller.java is @Controller public class HomeController {...
spring-mvc,override,form-submit,command-objects
I have a string variable in command object which is a hidden tag in my jsp. An on click of a button i'm setting this variable with a value(example "test") and submitting the form. On form submit, I get the control to my Validator.validate() method. In this method the value...