inject

问题 I use spring.net inject a Dictionary<string,string> in this order: <object id="dictLang" type="System.Collections.Generic.Dictionary<string,string>"> <constructor-arg> <dictionary key-type="string" value-type="string" merge="0"> <entry key="zh-CN" value="中文" /> <entry key="en-US" value="英文" /> <entry key="th-TH" value="泰文" /> </dictionary> </constructor-arg> </object> When I use foreach to iterate it, it outputs this: code=en-US,name=英文 code=th-TH,name=泰文 code=zh-CN,name=中文 I found it is

问题 I'm trying to inject a Managed Bean within a Webservice but the injected Bean is allways null. Does anybody knows why and if so could you provide some hints or a workaround? @WebService(targetNamespace = "http://impl.soap.valueservice.drivelog.com/", endpointInterface = "com.drivelog.valueservice.soap.impl.ValueService", portName = "ValueServiceImplPort", serviceName = "ValueServiceImplService") public class ValueServiceImpl implements ValueService { @Inject private ValueServiceFacade

问题 I'm trying to inject a stateless EJB into servlet. But it is not working. Did I understand something wrong? If I do this in a @WebService annotated class, I can use the injected EJB without problems. My EJB: @Stateless public class doSomethingService { public void doSomething() { System.out.println("DO SOMETHING"); } } My Servlet: @WebServlet("/testservlet") public class test_servlet extends HttpServlet { private static final long serialVersionUID = 1L; @Inject private doSomethingService

问题 I Just started using butterknife. In the project, colleagues using butterknife, version is 7.0.0. I saw him write @Bind(R.id.tv_name) . But I see butterknife official website butterknife version is 8.0.1, syntax is @BindView(R.id.tv_name) Is syntax changed ? or both can be used ? or something else ? What is the difference between them ? I not find the answer on the Internet I hope everyone's help, thx ! 回答1: Yup, the syntax changed in the version 8.0. You can check the changelog here: https:/

问题 What I'm trying to do: Im using a ng-repeat directive on an associative array, which I want to filter. The build in angular filter isn't working on associative arrays/hashes. Because of that, I'm trying to write my own filter (inspired by http://angularjs.de/artikel/angularjs-ng-repeat; it's in german, but the important code is below the headline "Beispiel 2: Filtern von Hashes mittels eigenem Filter" which means "Example 2: Filter Hashes with your own filter"). The ng-repeat: tr ng-repeat="

问题 I'm building a Shopify application and I'm interested in automatically adding a liquid content into the shop's theme. 回答1: A file with a .liquid extension is considered to be an asset. Since you can add assets to a shop, the answer is yes, you can indeed inject Liquid template code into a shop's theme. If you use an App Proxy you can also send Shopify Liquid strings and Shopify will render that right in the Shop for you. Pretty neat stuff. 来源： https://stackoverflow.com/questions/13932861/can

问题 Given I have a Spring bean configured as @Service("myService") public class DefaultService extends MyService { } and a class using this bean public class Consumer { @Autowired @Qualifier("myService") private MyService service; ... } I now want my project, that includes the preceding classes, to have Consumer another implementation of MyService being injected. Therefore I would like to overwrite the bean myService @Service("myService") public class SpecializedService implements MyService { }

问题 I have to get access to a session scoped CDI bean from another request scoped CDI bean. I have got: the session scoped CDI bean which keeps a logged in user, the request scoped CDI bean which processes some data and needs (for this purpose) of the instance of currently logged in user. At the moment when I try to get access to the session scoped bean from request scoped bean (through the @Inject annotation) as you see below - I get the NullPointerException exception in this line (which is

问题 I am trying to find whether n exists as a sum of any two numbers in the passed array if so return true else false , the problem with my code is that inject is not iterating as I want it to. What am I doing wrong? def sum_to_n?(array,n) array.each do |i| array.inject(i) do |memo,var| if memo + var == n return true else return false end end end end puts sum_to_n?([1,2,3,4,5],9) 回答1: Here is an approach : def sum_to_n?(a,n) !!a.find{|e| a.include?(n-e)} end a = [1,2,3,4,5] sum_to_n?(a,9) # =>

问题 I'm trying to integrate Vaadin with Spring. In my main Vaadin application class I have: public class MyVaadinApplication extends UI { @Inject private PrivatePersonBo privatePersonBo; @Override public void init(VaadinRequest request) { Layout layout = new FormLayout(); layout.setCaption("New Private Person"); setContent(layout); ApplicationContext appContext = new ClassPathXmlApplicationContext("resources/spring/Context.xml"); appContext.getBean(MyVaadinApplication.class); PrivatePersonBo