diff -r 000000000000 -r 373ffda63c9a src/share/jaxws_classes/com/sun/xml/internal/rngom/binary/InterleavePattern.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/share/jaxws_classes/com/sun/xml/internal/rngom/binary/InterleavePattern.java	Wed Apr 27 01:27:09 2016 +0800
@@ -0,0 +1,112 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary;
+
+import com.sun.xml.internal.rngom.binary.visitor.PatternFunction;
+import com.sun.xml.internal.rngom.binary.visitor.PatternVisitor;
+
+public class InterleavePattern extends BinaryPattern {
+  InterleavePattern(Pattern p1, Pattern p2) {
+    super(p1.isNullable() && p2.isNullable(),
+          combineHashCode(INTERLEAVE_HASH_CODE, p1.hashCode(), p2.hashCode()),
+          p1,
+          p2);
+  }
+    @Override
+  Pattern expand(SchemaPatternBuilder b) {
+    Pattern ep1 = p1.expand(b);
+    Pattern ep2 = p2.expand(b);
+    if (ep1 != p1 || ep2 != p2)
+      return b.makeInterleave(ep1, ep2);
+    else
+      return this;
+  }
+    @Override
+  void checkRestrictions(int context, DuplicateAttributeDetector dad, Alphabet alpha)
+    throws RestrictionViolationException {
+    switch (context) {
+    case START_CONTEXT:
+      throw new RestrictionViolationException("start_contains_interleave");
+    case DATA_EXCEPT_CONTEXT:
+      throw new RestrictionViolationException("data_except_contains_interleave");
+    case LIST_CONTEXT:
+      throw new RestrictionViolationException("list_contains_interleave");
+    }
+    if (context == ELEMENT_REPEAT_CONTEXT)
+      context = ELEMENT_REPEAT_INTERLEAVE_CONTEXT;
+    Alphabet a1;
+    if (alpha != null && alpha.isEmpty())
+      a1 = alpha;
+    else
+      a1 = new Alphabet();
+    p1.checkRestrictions(context, dad, a1);
+    if (a1.isEmpty())
+      p2.checkRestrictions(context, dad, a1);
+    else {
+      Alphabet a2 = new Alphabet();
+      p2.checkRestrictions(context, dad, a2);
+      a1.checkOverlap(a2);
+      if (alpha != null) {
+        if (alpha != a1)
+          alpha.addAlphabet(a1);
+        alpha.addAlphabet(a2);
+      }
+    }
+    if (context != LIST_CONTEXT
+        && !contentTypeGroupable(p1.getContentType(), p2.getContentType()))
+      throw new RestrictionViolationException("interleave_string");
+    if (p1.getContentType() == MIXED_CONTENT_TYPE
+        && p2.getContentType() == MIXED_CONTENT_TYPE)
+      throw new RestrictionViolationException("interleave_text_overlap");
+  }
+
+  public void accept(PatternVisitor visitor) {
+    visitor.visitInterleave(p1, p2);
+  }
+  public Object apply(PatternFunction f) {
+    return f.caseInterleave(this);
+  }
+}