Author: markt
Date: Tue Jan 22 22:49:37 2013
New Revision: 1437225

URL: http://svn.apache.org/viewvc?rev=1437225&view=rev
Log:
Add a couple of utility methods

Modified:
    tomcat/trunk/java/org/apache/tomcat/websocket/Util.java

Modified: tomcat/trunk/java/org/apache/tomcat/websocket/Util.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/websocket/Util.java?rev=1437225&r1=1437224&r2=1437225&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/websocket/Util.java (original)
+++ tomcat/trunk/java/org/apache/tomcat/websocket/Util.java Tue Jan 22 22:49:37 
2013
@@ -30,6 +30,16 @@ class Util {
     }
 
 
+    static boolean isControl(byte opCode) {
+        return (opCode & 0x08) > 0;
+    }
+
+
+    static boolean isText(byte opCode) {
+        return opCode == Constants.OPCODE_TEXT;
+    }
+
+
     static CloseCode getCloseCode(int code) {
         if (code > 2999 && code < 5000) {
             return CloseCodes.NORMAL_CLOSURE;



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