1 files changed, 0 insertions, 153 deletions
diff --git a/trunk/infrastructure/net.appjet.oui/util.scala b/trunk/infrastructure/net.appjet.oui/util.scala
deleted file mode 100644
index ba8a736..0000000
--- a/trunk/infrastructure/net.appjet.oui/util.scala
+++ /dev/null
@@ -1,153 +0,0 @@
-/**
- * Copyright 2009 Google Inc.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS-IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package net.appjet.oui;
-
-import scala.collection.mutable.HashMap;
-
-import java.util.Enumeration;
-import java.util.zip.GZIPOutputStream;
-import java.io.ByteArrayOutputStream;
-
-object Util {
-  def noCacheHeaders =
-    Map("Expires" -> "Sat, 5 Feb 1983 07:07:07 GMT",
-        "Last-Modified" -> (new java.util.Date()).toGMTString(),
-        "Cache-Control" -> "no-store, no-cache, must-revalidate, max-age=0, post-check=0, pre-check=0",
-        "Pragma" -> "no-cache");
-
-
-  class RichEnumeration[T](enumeration: Enumeration[T]) extends Iterator[T] {
-    def hasNext: Boolean =  enumeration.hasMoreElements();
-    def next: T = enumeration.nextElement();
-  }
-  class RichIterator[T](iterator: java.util.Iterator[T]) extends Iterator[T] {
-    def hasNext: Boolean = iterator.hasNext();
-    def next: T = iterator.next();
-  }
-  implicit def enumerationToRichEnumeration[T](
-      enumeration: Enumeration[T]): RichEnumeration[T] = {
-    new RichEnumeration(enumeration)
-  }
-  implicit def iteratorToRichIterator[T](
-      iterator: java.util.Iterator[T]): RichIterator[T] = {
-    new RichIterator(iterator);
-  }
-  
-  def enumerationToArray[T](e: Enumeration[T]): Array[T] =
-    enumerationToRichEnumeration(e).toList.toArray;
-
-  def stringToHTML(str: String): String = {
-    val result = new StringBuilder(str.length);
-    var lastCharBlank = false;
-    for(i <- 0 until str.length) {
-      val c = str.charAt(i);
-      if (c == ' ') {
-        // every second consecutive space becomes a &nbsp;
-        if (lastCharBlank) {
-          lastCharBlank = false;
-          result.append("&nbsp;");
-        }
-        else {
-          lastCharBlank = true;
-          result.append(' ');
-        }
-      } else {
-        lastCharBlank = false;
-        if (c == '&') result.append("&amp;");
-        else if (c == '<') result.append("&lt;");
-        else if (c == '>') result.append("&gt;");
-        else if (c == '\n') result.append("<br/>\n");
-        else if (c == '\t') {
-          for(j <- 1 to 7) {
-            result.append("&nbsp;");
-          }
-          result.append(' ');
-        }
-        else {
-          val code = c.toInt;
-          if (code < 127) {
-            result.append(c);
-          }
-          else {
-            // use character code
-            result.append("&#");
-            result.append(code);
-            result.append(';');
-          }
-        }
-      }
-    }
-    return result.toString;
-  }
-  
-  def gzip(bytes: Array[Byte]): Array[Byte] = {
-    val baos = new ByteArrayOutputStream();
-    val gzos = new GZIPOutputStream(baos);
-    gzos.write(bytes, 0, bytes.length);
-    gzos.close();
-    baos.toByteArray();
-  }
-}
-
-object timekeeper {
-  var timestamp: Long = 0;
-  def time: Long = {
-    val t = System.currentTimeMillis();
-    synchronized {
-      if (t <= timestamp) {
-	timestamp += 1
-      } else {
-	timestamp = t
-      }
-      timestamp
-    }
-  }
-  def update(t: Long) = synchronized {
-    if (t > timestamp)
-      timestamp = t+1;
-  }
-}
-
-trait LoggingHandler extends org.mortbay.jetty.handler.AbstractHandler {
-  abstract override def handle(target: String, req: javax.servlet.http.HttpServletRequest, res: javax.servlet.http.HttpServletResponse, dispatch: Int) {
-    println("all ("+isStarted+") handling: "+(this match {
-      case hc: org.mortbay.jetty.handler.HandlerCollection => hc.getHandlers.mkString(", ");
-      case ahc: org.mortbay.jetty.handler.AbstractHandlerContainer => ahc.getChildHandlers.mkString(", ");
-      case x => "(unknown)";
-    }));
-    super.handle(target, req, res, dispatch);
-  }
-  override def doStart() {
-    println("all started.");
-    //	Thread.dumpStack();
-    try {
-      super.doStart();
-    } catch {
-      case e: Exception => {
-	e.printStackTrace();
-	throw e;
-      }
-    } finally {
-      println("and: "+isStarted);
-    }
-  }
-  override def doStop() {
-    println("all stopped.");
-    //	Thread.dumpStack();
-    super.doStop();
-  }
-}