Add java websocket support (#137)

* add decode example for mic

* some changes to README.md

* add java websocket srv

* change to readwav to static

* make some changes to code comments

* little change for readme.md

* fix bug about multiple threads

* made little modification

* add protocol in readme, removed static Queue and add lmConfig

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Co-authored-by: root <root@localhost.localdomain>

sherpa-onnx/java-api/src/com/k2fsa/sherpa/onnx/OnlineRecognizerConfig.java

@@ -8,25 +8,33 @@ public class OnlineRecognizerConfig {
   private final FeatureConfig featConfig;
   private final OnlineTransducerModelConfig modelConfig;
   private final EndpointConfig endpointConfig;
+  private final OnlineLMConfig lmConfig;
   private final boolean enableEndpoint;
   private final String decodingMethod;
   private final int maxActivePaths;
+  
 
   public OnlineRecognizerConfig(
       FeatureConfig featConfig,
       OnlineTransducerModelConfig modelConfig,
       EndpointConfig endpointConfig,
+	  OnlineLMConfig lmConfig,
       boolean enableEndpoint,
       String decodingMethod,
       int maxActivePaths) {
     this.featConfig = featConfig;
     this.modelConfig = modelConfig;
     this.endpointConfig = endpointConfig;
+	this.lmConfig = lmConfig;
     this.enableEndpoint = enableEndpoint;
     this.decodingMethod = decodingMethod;
     this.maxActivePaths = maxActivePaths;
   }
 
+  public OnlineLMConfig getLmConfig() {
+    return lmConfig;
+  }
+
   public FeatureConfig getFeatConfig() {
     return featConfig;
   }