4
GlassFish ошибкаРеализация @RequestParam в CDI/WELD использованием Классификатор и InjectionPoint, как @HttpParam
INFO: Initializing Mojarra 2.1.6 (SNAPSHOT 20111206) for context '/NNTPjsf'
INFO: WEB0671: Loading application [NNTPjsf] at [/NNTPjsf]
SEVERE: Exception while loading the app
INFO: only once...
INFO: NNTP.loadMessages...
SEVERE: Exception while loading the app : WELD-001408 Unsatisfied dependencies for type [FacesContext] with qualifiers [@Default] at injection point [[field] @Inject net.bounceme.dur.nntp.HttpParamProducer.facesContext]
org.jboss.weld.exceptions.DeploymentException: WELD-001408 Unsatisfied dependencies for type [FacesContext] with qualifiers [@Default] at injection point [[field] @Inject net.bounceme.dur.nntp.HttpParamProducer.facesContext]
at org.jboss.weld.bootstrap.Validator.validateInjectionPoint(Validator.java:274)
at org.jboss.weld.bootstrap.Validator.validateInjectionPoint(Validator.java:243)
at org.jboss.weld.bootstrap.Validator.validateBean(Validator.java:106)
at org.jboss.weld.bootstrap.Validator.validateRIBean(Validator.java:126)
at org.jboss.weld.bootstrap.Validator.validateBeans(Validator.java:345)
at org.jboss.weld.bootstrap.Validator.validateDeployment(Validator.java:330)
at org.jboss.weld.bootstrap.WeldBootstrap.validateBeans(WeldBootstrap.java:366)
at org.glassfish.weld.WeldDeployer.event(WeldDeployer.java:199)
at org.glassfish.kernel.event.EventsImpl.send(EventsImpl.java:128)
at org.glassfish.internal.data.ApplicationInfo.start(ApplicationInfo.java:313)
at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:461)
at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:240)
at org.glassfish.deployment.admin.DeployCommand.execute(DeployCommand.java:389)
at com.sun.enterprise.v3.admin.CommandRunnerImpl$1.execute(CommandRunnerImpl.java:348)
at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:363)
at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:1085)
at com.sun.enterprise.v3.admin.CommandRunnerImpl.access$1200(CommandRunnerImpl.java:95)
at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1291)
at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1259)
at com.sun.enterprise.v3.admin.AdminAdapter.doCommand(AdminAdapter.java:461)
at com.sun.enterprise.v3.admin.AdminAdapter.service(AdminAdapter.java:212)
at com.sun.grizzly.tcp.http11.GrizzlyAdapter.service(GrizzlyAdapter.java:179)
at com.sun.enterprise.v3.server.HK2Dispatcher.dispath(HK2Dispatcher.java:117)
at com.sun.enterprise.v3.services.impl.ContainerMapper$Hk2DispatcherCallable.call(ContainerMapper.java:354)
at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:195)
at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:849)
at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:746)
at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:1045)
at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:228)
at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137)
at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104)
at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90)
at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79)
at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54)
at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59)
at com.sun.grizzly.ContextTask.run(ContextTask.java:71)
at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:532)
at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:513)
at java.lang.Thread.run(Thread.java:722)
HttpParam:
package net.bounceme.dur.nntp;
import static java.lang.annotation.ElementType.*;
import java.lang.annotation.Retention;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.Target;
import javax.inject.Qualifier;
@Qualifier
@Retention(RUNTIME)
@Target({METHOD, FIELD, PARAMETER, TYPE})
public @interface HttpParam {
public String value() default "";
}
и
ParamProducer:
package net.bounceme.dur.nntp;
import javax.enterprise.inject.Produces;
import javax.enterprise.inject.spi.InjectionPoint;
import javax.faces.context.FacesContext;
import javax.inject.Inject;
public class HttpParamProducer {
@Inject
FacesContext facesContext;
@Produces
@HttpParam
String getHttpParameter(InjectionPoint ip) {
String name = ip.getAnnotated().getAnnotation(HttpParam.class).value();
if ("".equals(name)) {
name = ip.getMember().getName();
}
return facesContext.getCurrentInstance().getExternalContext().getRequestParameterMap().get(name);
}
}
Ссылки на сайты e: another question и balusC, и glxn, который имеет конкретный пример, который я попытался выполнить. Сообщение glxn кажется именно тем, что я хочу, но я не могу его развернуть.
ссылка другая [вопрос] (http://stackoverflow.com/questions/10058852/inject-to-pass-params-to-a-cdi-named-bean-via-url-gives-jboss-error-on -netbean/10087664 # 10087664) для основной проблемы/непонимания. – Thufir