configuration

问题 I'm trying to reference another object I've defined in a Spring config file from within an expression. Specifically, I'm trying to populate a property with the value of an expression where I call a method and then a property on the object returned from that method. I've tried the following (names have been changed): <property name="NullableIntProperty" expression="#{Some.Object.Id}.Get().NullableIntValue"/> where Some.Object.Id is a reference to another object I have defined in a config file

问题 I'm trying to reference another object I've defined in a Spring config file from within an expression. Specifically, I'm trying to populate a property with the value of an expression where I call a method and then a property on the object returned from that method. I've tried the following (names have been changed): <property name="NullableIntProperty" expression="#{Some.Object.Id}.Get().NullableIntValue"/> where Some.Object.Id is a reference to another object I have defined in a config file

问题 Whenever I try to run anything in my C# code I get the following error: System.InvalidOperationException was unhandled by user code Message=No connection string configured and it happens in the following code. if (System.Configuration.ConfigurationManager.ConnectionStrings["DBContext"] == null) { throw new System.InvalidOperationException("No connection string configured"); } connectionString = string.Format("{0};Application Name={1}", System.Configuration.ConfigurationManager

问题 I know that there are several other threads with the same error, but trust me, non of them helped me in solving my issue. I have a web application built on Java using Struts2 version struts-2.3.16 and Hibernate. My issue is, in my application I have struts.xml, because of it's huge size i split it into three xml files. One is main struts.xml which contains two include tag which points out to two different strtus-XXX.xml file's of the same application. My problem is that only one struts-XXX

问题 I know that there are several other threads with the same error, but trust me, non of them helped me in solving my issue. I have a web application built on Java using Struts2 version struts-2.3.16 and Hibernate. My issue is, in my application I have struts.xml, because of it's huge size i split it into three xml files. One is main struts.xml which contains two include tag which points out to two different strtus-XXX.xml file's of the same application. My problem is that only one struts-XXX

问题 When should I use what? I have the option to define constants in the index.php entry script file like it is recommended in Yii2 guide: constants. Or I could use the params in the configuration - explained in YII2 guide: params. Both are per application and not really global. Currently, it seems to me that params are a bit less comfortable if I want to combine values like this: define('SOME_URL', 'http://some.url'); define('SOME_SPECIALIZED_URL', SOME_URL . '/specialized'); Besides, accessing

问题 Is there a way to customize the VS 2008 Start Page? I want to display a WebSite (a Sharepoint Site) instead of the News Feeds, but I can't find an solution for this. Update: Regarding Kashes answer: "but it only takes in RSS feeds." <- sad but true. Tools->Options-> Environment -> Start Up Change the drop down to "Open Home Page". Tools->Options-> Environment -> Web Page Set your home page to whatever you want it to be. This is what i currently do - but then you loose the Start Page with the

问题 I am doing unit tests for a rest controller, which is only a small part of a bigger application. My test context isn't recognized by my application and I have the following exception : java.lang.IllegalStateException: Failed to load ApplicationContext This is my test class: Test RestController @RunWith(SpringJUnit4ClassRunner.class) @SpringApplicationConfiguration(locations = "classpath:/META-INF/spring/context-test.xml") @WebIntegrationTest public class MyRestControllerTest extends

问题 I am doing unit tests for a rest controller, which is only a small part of a bigger application. My test context isn't recognized by my application and I have the following exception : java.lang.IllegalStateException: Failed to load ApplicationContext This is my test class: Test RestController @RunWith(SpringJUnit4ClassRunner.class) @SpringApplicationConfiguration(locations = "classpath:/META-INF/spring/context-test.xml") @WebIntegrationTest public class MyRestControllerTest extends

问题 For starters, we are running Tomcat8, Java8, and Windows Server 2012. We store images, styles, JavaScript, and other static resources in directories outside of our web application called "shared" and "uploads". To configure this, I create a base context that all apps that looks like this: <Context> <Resources> <PreResources base="${document.root}\shared" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/shared" /> <PreResources base="${document.root}\uploads" className