JSP 2.2 added

diff --git a/java/jsp-base-openapi/src/com/intellij/lang/jsp/JspVersion.java b/java/jsp-base-openapi/src/com/intellij/lang/jsp/JspVersion.java
new file mode 100644 (file)
index 0000000..53374f6
--- /dev/null
+++ b/java/jsp-base-openapi/src/com/intellij/lang/jsp/JspVersion.java
@@ -0,0 +1,61 @@
+/*
+ * Copyright 2000-2009 JetBrains s.r.o.
+ *
+ *  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 com.intellij.lang.jsp;
+
+/**
+ * @author Dmitry Avdeev
+ */
+public interface JspVersion {
+
+  JspVersion JSP_2_0 = new JspVersion() {
+
+    public String getNumber() {
+      return "2.0";
+    }
+
+    public boolean betterThan(JspVersion other) {
+      return getNumber().compareTo(other.getNumber()) > 0;
+    }
+  };
+
+  JspVersion JSP_2_1 = new JspVersion() {
+
+    public String getNumber() {
+      return "2.1";
+    }
+
+    public boolean betterThan(JspVersion other) {
+      return getNumber().compareTo(other.getNumber()) > 0;
+    }
+  };
+
+  JspVersion JSP_2_2 = new JspVersion() {
+
+    public String getNumber() {
+      return "2.2";
+    }
+
+    public boolean betterThan(JspVersion other) {
+      return getNumber().compareTo(other.getNumber()) > 0;
+    }
+  };
+
+  String getNumber();
+
+  boolean betterThan(JspVersion other);
+
+}