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@ManagedProperty equivalent in Spring

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问题 I am using Spring for my DI. Is there an equivalent of @ManagedProperty? I want to inject the value from one view scoped bean into another one on the next page. e.g @Component @Scope("view") public class Page1Bean(){ private String value; } @Component @Scope("view") public class Page2Bean(){ @ManagedProperty(value = #{page1Bean}") //doesnt work in Spring private Page1Bean bean; } 回答1: @Resource or @Autowired should work. @Resource is the Java EE implementation, @Autowired is the spring

@ManagedProperty equivalent in Spring

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p:dialog not hidden on validation failure

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问题 I am having a problem with not closing a PrimeFaces dialog. The input field 'username' is required: <p:outputLabel for="username" value="Username: "/> <p:inputText id="username" value="#{employeeController.employee.username}" required="true"/> I used the following code to prevent the dialog from closing if the field is empty: <p:commandButton value="Save" action="{employeeController.doSaveEmployee()}" oncomplete="if (args && !args.validationFailed) PF('employeeAddDialog').hide()" update="

JSF / primefaces eventing in diagram elements

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问题 i need to access the data object of an org.primefaces.model.diagram.Element in a managedBean on click of this very element. I am using primefaces 5.2. I tried multiple ways to establish this, but none did work so far. Here is one approach: xhtml: the idea is, to pass the element through a commandLink action attribute (which works fine for e.g. data tables): <fl:composition template="/WEB-INF/template.xhtml" xmlns="http://www.w3.org/1999/xhtml" xmlns:f="http://java.sun.com/jsf/core" xmlns:fl=

JSF / primefaces eventing in diagram elements

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Ajax-render a table which is inside a different form

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问题 I am facing a problem rendering a data table when selecting a date from <rich:calendar> . I use <a4j:ajax> for the rendering but with no effect. Here is the code sample: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <ui:composition xmlns="http://www.w3.org/1999/xhtml" xmlns:h="http://java.sun.com/jsf/html" xmlns:f="http://java.sun.com/jsf/core" xmlns:ui="http://java.sun.com/jsf/facelets" xmlns:rich="http://richfaces

Ajax-render a table which is inside a different form

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how to iterate Map<String,Collection> in datatable in primefaces

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问题 Using JSF 2.1 with primefaces class FOO{ String name; String value; public void setName(String name){ this.name=name; } public String getName(){ return this.name; } public void setValue(String value){ this.value=value; } public String getValue(){ return this.value; } } I have an Map<String, List<FOO>> Header name should be Key of the Map. I need to create multiple columns (i.e. size of Map) and each column should have the list of FOO to display FOO.Name in rows. For Example : if size of map

how to iterate Map<String,Collection> in datatable in primefaces

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JSF2: How are the *.taglib.xml files discovered in jsf-impl.jar?

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问题 In jsf-impl.jar (which can be found on mvnrepository.com), the *.taglib.xml files are located in directory com/sun/faces/metadata/taglib/ . I don't understand how they're discovered in this case, because chapter 10.3.2 of the JSF 2 specification says: 10.3.2 Facelet Tag Library mechanism ... The run time must support two modes of discovery for Facelet tag library descriptors Via declaration in the web.xml, as specified in Section 11.1.3 “Application Configuration Parameters” Via auto