javax.websocket.Extension.getParameters()方法的使用及代码示例

x33g5p2x  于2022-01-19 转载在 其他  
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本文整理了Java中javax.websocket.Extension.getParameters()方法的一些代码示例，展示了Extension.getParameters()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Extension.getParameters()方法的具体详情如下：
包路径：javax.websocket.Extension
类名称：Extension
方法名：getParameters

Extension.getParameters介绍

[英]The extension parameters for this extension in the order they appear in the http headers.
[中]此扩展的扩展参数在http标头中的显示顺序。

代码示例

代码示例来源：origin: spring-projects/spring-framework

  1. private static Map<String, String> initParameters(Extension extension) {
  2.   List<Extension.Parameter> parameters = extension.getParameters();
  3.   Map<String, String> result = new LinkedCaseInsensitiveMap<>(parameters.size(), Locale.ENGLISH);
  4.   for (Extension.Parameter parameter : parameters) {
  5.     result.put(parameter.getName(), parameter.getValue());
  6.   }
  7.   return result;
  8. }

代码示例来源：origin: org.glassfish.tyrus/tyrus-core

  1. /**
  2.  * {@inheritDoc}
  3.  * <p/>
  4.  * Please note the TODO. {@link
  5.  * ExtendedExtension#onExtensionNegotiation(ExtensionContext, List)}
  6.  */
  7. @Override
  8. public List<Parameter> onExtensionNegotiation(ExtensionContext context,
  9.                        List<Parameter> requestedParameters) {
  10.   return extendedExtension
  11.       .onExtensionNegotiation(context, requestedExtension.getParameters());
  12. }

代码示例来源：origin: eclipse-ee4j/tyrus

  1. /**
  2.  * {@inheritDoc}
  3.  * <p/>
  4.  * Please note the TODO. {@link
  5.  * ExtendedExtension#onExtensionNegotiation(ExtensionContext, List)}
  6.  */
  7. @Override
  8. public List<Parameter> onExtensionNegotiation(ExtensionContext context,
  9.                        List<Parameter> requestedParameters) {
  10.   return extendedExtension
  11.       .onExtensionNegotiation(context, requestedExtension.getParameters());
  12. }

代码示例来源：origin: org.apache.tomcat/tomcat7-websocket

  1. private static List<String> generateExtensionHeaders(List<Extension> extensions) {
  2.   List<String> result = new ArrayList<String>(extensions.size());
  3.   for (Extension extension : extensions) {
  4.     StringBuilder header = new StringBuilder();
  5.     header.append(extension.getName());
  6.     for (Extension.Parameter param : extension.getParameters()) {
  7.       header.append(';');
  8.       header.append(param.getName());
  9.       String value = param.getValue();
  10.       if (value != null && value.length() > 0) {
  11.         header.append('=');
  12.         header.append(value);
  13.       }
  14.     }
  15.     result.add(header.toString());
  16.   }
  17.   return result;
  18. }

代码示例来源：origin: org.glassfish.tyrus/tyrus-core

  1. /**
  2.  * Returns defined representation for HTTP headers.
  3.  *
  4.  * @param extension {@link Extension} instance.
  5.  * @return String containing {@link Extension} representation as defined in RFC 6455.
  6.  */
  7. static String toString(Extension extension) {
  8.   final StringBuilder sb = new StringBuilder();
  9.   sb.append(extension.getName());
  10.   final List<Parameter> extensionParameters = extension.getParameters();
  11.   if (extensionParameters != null && !extensionParameters.isEmpty()) {
  12.     for (Extension.Parameter p : extensionParameters) {
  13.       sb.append("; ");
  14.       sb.append(TyrusParameter.toString(p));
  15.     }
  16.   }
  17.   return sb.toString();
  18. }

代码示例来源：origin: codefollower/Tomcat-Research

  1. private List<String> generateExtensionHeaders(List<Extension> extensions) {
  2.   List<String> result = new ArrayList<>(extensions.size());
  3.   for (Extension extension : extensions) {
  4.     StringBuilder header = new StringBuilder();
  5.     header.append(extension.getName());
  6.     for (Extension.Parameter param : extension.getParameters()) {
  7.       header.append(';');
  8.       header.append(param.getName());
  9.       String value = param.getValue();
  10.       if (value != null && value.length() > 0) {
  11.         header.append('=');
  12.         header.append(value);
  13.       }
  14.     }
  15.   }
  16.   return result;
  17. }

代码示例来源：origin: org.jboss.web/jbossweb

  1. private List<String> generateExtensionHeaders(List<Extension> extensions) {
  2.   List<String> result = new ArrayList<String>(extensions.size());
  3.   for (Extension extension : extensions) {
  4.     StringBuilder header = new StringBuilder();
  5.     header.append(extension.getName());
  6.     for (Extension.Parameter param : extension.getParameters()) {
  7.       header.append(';');
  8.       header.append(param.getName());
  9.       String value = param.getValue();
  10.       if (value != null && value.length() > 0) {
  11.         header.append('=');
  12.         header.append(value);
  13.       }
  14.     }
  15.     result.add(header.toString());
  16.   }
  17.   return result;
  18. }

代码示例来源：origin: org.apache.tomcat/tomcat-websocket

  1. private static List<String> generateExtensionHeaders(List<Extension> extensions) {
  2.   List<String> result = new ArrayList<>(extensions.size());
  3.   for (Extension extension : extensions) {
  4.     StringBuilder header = new StringBuilder();
  5.     header.append(extension.getName());
  6.     for (Extension.Parameter param : extension.getParameters()) {
  7.       header.append(';');
  8.       header.append(param.getName());
  9.       String value = param.getValue();
  10.       if (value != null && value.length() > 0) {
  11.         header.append('=');
  12.         header.append(value);
  13.       }
  14.     }
  15.     result.add(header.toString());
  16.   }
  17.   return result;
  18. }

代码示例来源：origin: org.apache.tomcat.embed/tomcat-embed-websocket

  1. private static List<String> generateExtensionHeaders(List<Extension> extensions) {
  2.   List<String> result = new ArrayList<>(extensions.size());
  3.   for (Extension extension : extensions) {
  4.     StringBuilder header = new StringBuilder();
  5.     header.append(extension.getName());
  6.     for (Extension.Parameter param : extension.getParameters()) {
  7.       header.append(';');
  8.       header.append(param.getName());
  9.       String value = param.getValue();
  10.       if (value != null && value.length() > 0) {
  11.         header.append('=');
  12.         header.append(value);
  13.       }
  14.     }
  15.     result.add(header.toString());
  16.   }
  17.   return result;
  18. }

代码示例来源：origin: eclipse-ee4j/tyrus

  1. /**
  2.  * Returns defined representation for HTTP headers.
  3.  *
  4.  * @param extension {@link Extension} instance.
  5.  * @return String containing {@link Extension} representation as defined in RFC 6455.
  6.  */
  7. static String toString(Extension extension) {
  8.   final StringBuilder sb = new StringBuilder();
  9.   sb.append(extension.getName());
  10.   final List<Parameter> extensionParameters = extension.getParameters();
  11.   if (extensionParameters != null && !extensionParameters.isEmpty()) {
  12.     for (Extension.Parameter p : extensionParameters) {
  13.       sb.append("; ");
  14.       sb.append(TyrusParameter.toString(p));
  15.     }
  16.   }
  17.   return sb.toString();
  18. }

代码示例来源：origin: org.springframework/spring-websocket

  1. private static Map<String, String> initParameters(Extension extension) {
  2.   List<Extension.Parameter> parameters = extension.getParameters();
  3.   Map<String, String> result = new LinkedCaseInsensitiveMap<>(parameters.size(), Locale.ENGLISH);
  4.   for (Extension.Parameter parameter : parameters) {
  5.     result.put(parameter.getName(), parameter.getValue());
  6.   }
  7.   return result;
  8. }

代码示例来源：origin: Red5/red5-plugins

  1. private static List<Transformation> createTransformations(List<Extension> negotiatedExtensions) {
  2.   TransformationFactory factory = TransformationFactory.getInstance();
  3.   LinkedHashMap<String, List<List<Extension.Parameter>>> extensionPreferences = new LinkedHashMap<>();
  4.   // Result will likely be smaller than this
  5.   List<Transformation> result = new ArrayList<>(negotiatedExtensions.size());
  6.   for (Extension extension : negotiatedExtensions) {
  7.     List<List<Extension.Parameter>> preferences = extensionPreferences.get(extension.getName());
  8.     if (preferences == null) {
  9.       preferences = new ArrayList<>();
  10.       extensionPreferences.put(extension.getName(), preferences);
  11.     }
  12.     preferences.add(extension.getParameters());
  13.   }
  14.   for (Map.Entry<String, List<List<Extension.Parameter>>> entry : extensionPreferences.entrySet()) {
  15.     Transformation transformation = factory.create(entry.getKey(), entry.getValue(), true);
  16.     if (transformation != null) {
  17.       result.add(transformation);
  18.     }
  19.   }
  20.   return result;
  21. }

代码示例来源：origin: apache/servicemix-bundles

  1. private static Map<String, String> initParameters(Extension extension) {
  2.   List<Extension.Parameter> parameters = extension.getParameters();
  3.   Map<String, String> result = new LinkedCaseInsensitiveMap<>(parameters.size(), Locale.ENGLISH);
  4.   for (Extension.Parameter parameter : parameters) {
  5.     result.put(parameter.getName(), parameter.getValue());
  6.   }
  7.   return result;
  8. }

代码示例来源：origin: org.apache.tomcat.embed/tomcat-embed-websocket

  1. private static void append(StringBuilder sb, Extension extension) {
  2.   if (extension == null || extension.getName() == null || extension.getName().length() == 0) {
  3.     return;
  4.   }
  5.   sb.append(extension.getName());
  6.   for (Extension.Parameter p : extension.getParameters()) {
  7.     sb.append(';');
  8.     sb.append(p.getName());
  9.     if (p.getValue() != null) {
  10.       sb.append('=');
  11.       sb.append(p.getValue());
  12.     }
  13.   }
  14. }

代码示例来源：origin: org.apache.tomcat/tomcat7-websocket

  1. private static void append(StringBuilder sb, Extension extension) {
  2.   if (extension == null || extension.getName() == null || extension.getName().length() == 0) {
  3.     return;
  4.   }
  5.   sb.append(extension.getName());
  6.   for (Extension.Parameter p : extension.getParameters()) {
  7.     sb.append(';');
  8.     sb.append(p.getName());
  9.     if (p.getValue() != null) {
  10.       sb.append('=');
  11.       sb.append(p.getValue());
  12.     }
  13.   }
  14. }

代码示例来源：origin: org.jboss.web/jbossweb

  1. private static void append(StringBuilder sb, Extension extension) {
  2.   if (extension == null || extension.getName() == null || extension.getName().length() == 0) {
  3.     return;
  4.   }
  5.   sb.append(extension.getName());
  6.   for (Extension.Parameter p : extension.getParameters()) {
  7.     sb.append(';');
  8.     sb.append(p.getName());
  9.     if (p.getValue() != null) {
  10.       sb.append('=');
  11.       sb.append(p.getValue());
  12.     }
  13.   }
  14. }

代码示例来源：origin: org.apache.tomcat/tomcat-websocket

  1. private static void append(StringBuilder sb, Extension extension) {
  2.   if (extension == null || extension.getName() == null || extension.getName().length() == 0) {
  3.     return;
  4.   }
  5.   sb.append(extension.getName());
  6.   for (Extension.Parameter p : extension.getParameters()) {
  7.     sb.append(';');
  8.     sb.append(p.getName());
  9.     if (p.getValue() != null) {
  10.       sb.append('=');
  11.       sb.append(p.getValue());
  12.     }
  13.   }
  14. }

代码示例来源：origin: Red5/red5-plugins

  1. private static void append(StringBuilder sb, Extension extension) {
  2.   if (extension == null || extension.getName() == null || extension.getName().length() == 0) {
  3.     return;
  4.   }
  5.   sb.append(extension.getName());
  6.   for (Extension.Parameter p : extension.getParameters()) {
  7.     sb.append(';');
  8.     sb.append(p.getName());
  9.     if (p.getValue() != null) {
  10.       sb.append('=');
  11.       sb.append(p.getValue());
  12.     }
  13.   }
  14. }

代码示例来源：origin: org.apache.tomcat.embed/tomcat-embed-websocket

  1. @Override
  2. public Extension getExtensionResponse() {
  3.   Extension result = new WsExtension(NAME);
  4.   List<Extension.Parameter> params = result.getParameters();
  5.   if (!serverContextTakeover) {
  6.     params.add(new WsExtensionParameter(SERVER_NO_CONTEXT_TAKEOVER, null));
  7.   }
  8.   if (serverMaxWindowBits != -1) {
  9.     params.add(new WsExtensionParameter(SERVER_MAX_WINDOW_BITS,
  10.         Integer.toString(serverMaxWindowBits)));
  11.   }
  12.   if (!clientContextTakeover) {
  13.     params.add(new WsExtensionParameter(CLIENT_NO_CONTEXT_TAKEOVER, null));
  14.   }
  15.   if (clientMaxWindowBits != -1) {
  16.     params.add(new WsExtensionParameter(CLIENT_MAX_WINDOW_BITS,
  17.         Integer.toString(clientMaxWindowBits)));
  18.   }
  19.   return result;
  20. }

代码示例来源：origin: org.apache.tomcat/tomcat-websocket

  1. @Override
  2. public Extension getExtensionResponse() {
  3.   Extension result = new WsExtension(NAME);
  4.   List<Extension.Parameter> params = result.getParameters();
  5.   if (!serverContextTakeover) {
  6.     params.add(new WsExtensionParameter(SERVER_NO_CONTEXT_TAKEOVER, null));
  7.   }
  8.   if (serverMaxWindowBits != -1) {
  9.     params.add(new WsExtensionParameter(SERVER_MAX_WINDOW_BITS,
  10.         Integer.toString(serverMaxWindowBits)));
  11.   }
  12.   if (!clientContextTakeover) {
  13.     params.add(new WsExtensionParameter(CLIENT_NO_CONTEXT_TAKEOVER, null));
  14.   }
  15.   if (clientMaxWindowBits != -1) {
  16.     params.add(new WsExtensionParameter(CLIENT_MAX_WINDOW_BITS,
  17.         Integer.toString(clientMaxWindowBits)));
  18.   }
  19.   return result;
  20. }

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