Source code: com/sun/facelets/compiler/EncodingHandler.java

   package com.sun.facelets.compiler;
   
   import java.io.IOException;
   
   import javax.el.ELException;
   import javax.faces.FacesException;
   import javax.faces.component.UIComponent;
   
   import com.sun.facelets.FaceletContext;
  import com.sun.facelets.FaceletException;
  import com.sun.facelets.FaceletHandler;
  
  public class EncodingHandler implements FaceletHandler {
  
      private final FaceletHandler next;
      private final String encoding;
      
      public EncodingHandler(FaceletHandler next, String encoding) {
          this.next = next;
          this.encoding = encoding;
      }
  
      public void apply(FaceletContext ctx, UIComponent parent)
              throws IOException, FacesException, FaceletException, ELException {
          this.next.apply(ctx, parent);
          ctx.getFacesContext().getExternalContext().getRequestMap().put("facelets.Encoding", this.encoding);
      }
  
  }