Java FeaturesAndProperties类代码示例

import com.sun.jersey.core.util.FeaturesAndProperties; //导入依赖的package包/类
protected void configureWebAppServlets() {
  // Add in the web services filters/serves if app has them.
  // Using Jersey/guice integration module. If user has web services
  // they must have also bound a default one in their webapp code.
  if (this.wsName != null) {
    // There seems to be an issue with the guice/jersey integration
    // where we have to list the stuff we don't want it to serve
    // through the guicecontainer. In this case its everything except
    // the the web services api prefix. We can't just change the filter
    // from /* below - that doesn't work.
    String regex = "(?!/" + this.wsName + ")";
    serveRegex(regex).with(DefaultWrapperServlet.class);

    Map<String, String> params = new HashMap<String, String>();
    params.put(ResourceConfig.FEATURE_IMPLICIT_VIEWABLES, "true");
    params.put(ServletContainer.FEATURE_FILTER_FORWARD_ON_404, "true");
    params.put(FeaturesAndProperties.FEATURE_XMLROOTELEMENT_PROCESSING, "true");
    params.put(ResourceConfig.PROPERTY_CONTAINER_REQUEST_FILTERS, GZIPContentEncodingFilter.class.getName());
    params.put(ResourceConfig.PROPERTY_CONTAINER_RESPONSE_FILTERS, GZIPContentEncodingFilter.class.getName());
    filter("/*").through(getWebAppFilterClass(), params);
  }
}
 

import com.sun.jersey.core.util.FeaturesAndProperties; //导入依赖的package包/类
@Override
public void configureServlets() {
  setup();

  serve("/", "/__stop").with(Dispatcher.class);

  for (String path : this.servePathSpecs) {
    serve(path).with(Dispatcher.class);
  }

  // Add in the web services filters/serves if app has them.
  // Using Jersey/guice integration module. If user has web services
  // they must have also bound a default one in their webapp code.
  if (this.wsName != null) {
    // There seems to be an issue with the guice/jersey integration
    // where we have to list the stuff we don't want it to serve
    // through the guicecontainer. In this case its everything except
    // the the web services api prefix. We can't just change the filter
    // from /* below - that doesn't work.
    String regex = "(?!/" + this.wsName + ")";
    serveRegex(regex).with(DefaultWrapperServlet.class);

    Map<String, String> params = new HashMap<String, String>();
    params.put(ResourceConfig.FEATURE_IMPLICIT_VIEWABLES, "true");
    params.put(ServletContainer.FEATURE_FILTER_FORWARD_ON_404, "true");
    params.put(FeaturesAndProperties.FEATURE_XMLROOTELEMENT_PROCESSING, "true");
    params.put(ResourceConfig.PROPERTY_CONTAINER_REQUEST_FILTERS, GZIPContentEncodingFilter.class.getName());
    params.put(ResourceConfig.PROPERTY_CONTAINER_RESPONSE_FILTERS, GZIPContentEncodingFilter.class.getName());
    filter("/*").through(GuiceContainer.class, params);
  }

}
 

import com.sun.jersey.core.util.FeaturesAndProperties; //导入依赖的package包/类
private Dictionary<String, String> getJerseyServletParams() {
        Dictionary<String, String> jerseyServletParams = new Hashtable<String, String>();
        jerseyServletParams.put("javax.ws.rs.Application", CVApplication.class.getName());
        jerseyServletParams.put("org.atmosphere.core.servlet-mapping", CV_SERVLET_ALIAS+"/*");
        jerseyServletParams.put("org.atmosphere.useWebSocket", "true");
        jerseyServletParams.put("org.atmosphere.useNative", "true");
        jerseyServletParams.put("org.atmosphere.cpr.AtmosphereInterceptor.disableDefaults", "true");
        // use the default interceptors without PaddingAtmosphereInterceptor
        // see: https://groups.google.com/forum/#!topic/openhab/Z-DVBXdNiYE
        final String[] interceptors = {
    			"org.atmosphere.interceptor.CacheHeadersInterceptor",
    			"org.atmosphere.interceptor.AndroidAtmosphereInterceptor",
    			"org.atmosphere.interceptor.SSEAtmosphereInterceptor",
    			"org.atmosphere.interceptor.JSONPAtmosphereInterceptor",
    			"org.atmosphere.interceptor.JavaScriptProtocol",
    			"org.atmosphere.interceptor.OnDisconnectInterceptor"
        };
        jerseyServletParams.put("org.atmosphere.cpr.AtmosphereInterceptor", StringUtils.join(interceptors, ","));
        jerseyServletParams.put("org.atmosphere.cpr.broadcasterLifeCyclePolicy", "IDLE_DESTROY");
        jerseyServletParams.put("org.atmosphere.cpr.CometSupport.maxInactiveActivity", "300000");
        
        jerseyServletParams.put("com.sun.jersey.spi.container.ResourceFilter", "org.atmosphere.core.AtmosphereFilter");
//        The BroadcasterCache is set in ResourceStateChangeListener.registerItems(), because otherwise
//        it gets somehow overridden by other registered servlets (e.g. the REST-bundle)
//        the other advantage of this solution is, that the BroadcasterCache class does not need to be exported by this package
//        jerseyServletParams.put("org.atmosphere.cpr.broadcasterCacheClass", "org.openhab.io.cv.internal.cache.CVBroadcasterCache");        
        
        // required because of bug http://java.net/jira/browse/JERSEY-361
        jerseyServletParams.put(FeaturesAndProperties.FEATURE_XMLROOTELEMENT_PROCESSING, "true");

        return jerseyServletParams;
    }
 

import com.sun.jersey.core.util.FeaturesAndProperties; //导入依赖的package包/类
private Dictionary<String, String> getJerseyServletParams() {
        Dictionary<String, String> jerseyServletParams = new Hashtable<String, String>();
        jerseyServletParams.put("javax.ws.rs.Application", RESTApplication.class.getName());
        
        jerseyServletParams.put("org.atmosphere.core.servlet-mapping", RESTApplication.REST_SERVLET_ALIAS+"/*");
        jerseyServletParams.put("org.atmosphere.useWebSocket", "true");
        jerseyServletParams.put("org.atmosphere.useNative", "true");
        
        jerseyServletParams.put("org.atmosphere.cpr.AtmosphereInterceptor.disableDefaults", "true");
        // use the default interceptors without PaddingAtmosphereInterceptor
        // see: https://groups.google.com/forum/#!topic/openhab/Z-DVBXdNiYE
        final String[] interceptors = {
    			"org.atmosphere.interceptor.CorsInterceptor",
			"org.atmosphere.interceptor.CacheHeadersInterceptor",
			"org.atmosphere.interceptor.AndroidAtmosphereInterceptor",
			"org.atmosphere.interceptor.SSEAtmosphereInterceptor",
			"org.atmosphere.interceptor.JSONPAtmosphereInterceptor",
			"org.atmosphere.interceptor.JavaScriptProtocol",
			"org.atmosphere.interceptor.OnDisconnectInterceptor"
        };
        jerseyServletParams.put("org.atmosphere.cpr.AtmosphereInterceptor", StringUtils.join(interceptors, ","));
//      The BroadcasterCache is set in ResourceStateChangeListener.registerItems(), because otherwise
//      it gets somehow overridden by other registered servlets (e.g. the CV-bundle)
        //jerseyServletParams.put("org.atmosphere.cpr.broadcasterCacheClass", "org.atmosphere.cache.UUIDBroadcasterCache");
        jerseyServletParams.put("org.atmosphere.cpr.broadcasterLifeCyclePolicy", "IDLE_DESTROY");
        jerseyServletParams.put("org.atmosphere.cpr.CometSupport.maxInactiveActivity", "3000000");
        
        jerseyServletParams.put("org.atmosphere.cpr.broadcaster.maxProcessingThreads", "10"); // Default: unlimited!
        jerseyServletParams.put("org.atmosphere.cpr.broadcaster.maxAsyncWriteThreads", "10"); // Default: 200 on atmos 2.2
        
        jerseyServletParams.put("com.sun.jersey.spi.container.ResourceFilter", "org.atmosphere.core.AtmosphereFilter");
        
        // required because of bug http://java.net/jira/browse/JERSEY-361
        jerseyServletParams.put(FeaturesAndProperties.FEATURE_XMLROOTELEMENT_PROCESSING, "true");

        return jerseyServletParams;
    }
 

import com.sun.jersey.core.util.FeaturesAndProperties; //导入依赖的package包/类
@Inject
public ProvidesResource(DaggerContainer daggerContainer, WebApplication webApplication, Providers providers,
                        FeaturesAndProperties featuresAndProperties, MessageBodyWorkers messageBodyWorkers,
                        ExceptionMapperContext exceptionMapperContext, ResourceContext resourceContext) {
    assertNotNull(daggerContainer);
    assertNotNull(webApplication);
    assertNotNull(providers);
    assertNotNull(featuresAndProperties);
    assertNotNull(messageBodyWorkers);
    assertNotNull(exceptionMapperContext);
    assertNotNull(resourceContext);
}
 

import com.sun.jersey.core.util.FeaturesAndProperties; //导入依赖的package包/类
@Inject
NewRelicResourceFilterFactory(ResourceTransactionNamer namer, FeaturesAndProperties featuresAndProperties,
    NewRelicWrapper newRelicWrapper) {
    this.namer = namer;
    this.newRelicWrapper = newRelicWrapper;

    Map<String, Object> props = featuresAndProperties.getProperties();
    if (props.containsKey(TRANSACTION_CATEGORY_PROP)) {
        this.category = (String) props.get(TRANSACTION_CATEGORY_PROP);
    } else {
        this.category = null;
    }
}
 

import com.sun.jersey.core.util.FeaturesAndProperties; //导入依赖的package包/类
@Provides
public FeaturesAndProperties provideFeaturesAndProperties(WebApplication webApplication) {
    return webApplication.getFeaturesAndProperties();
}
 

import com.sun.jersey.core.util.FeaturesAndProperties; //导入依赖的package包/类
@Provides
public FeaturesAndProperties featuresAndProperties(WebApplication webApplication) {
    return webApplication.getFeaturesAndProperties();
}