1 files changed, 0 insertions, 108 deletions
diff --git a/trunk/qpid/java/client/src/main/java/org/apache/qpid/filter/LogicExpression.java b/trunk/qpid/java/client/src/main/java/org/apache/qpid/filter/LogicExpression.java
deleted file mode 100644
index d7aabd5a46..0000000000
--- a/trunk/qpid/java/client/src/main/java/org/apache/qpid/filter/LogicExpression.java
+++ /dev/null
@@ -1,108 +0,0 @@
-/* Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you 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 org.apache.qpid.filter;
-
-import org.apache.qpid.QpidException;
-import org.apache.qpid.client.message.AbstractJMSMessage;
-
-
-/**
- * A filter performing a comparison of two objects
- */
-public abstract class LogicExpression extends BinaryExpression implements BooleanExpression
-{
-
-    public static BooleanExpression createOR(BooleanExpression lvalue, BooleanExpression rvalue)
-    {
-        return new LogicExpression(lvalue, rvalue)
-            {
-
-                public Object evaluate(AbstractJMSMessage message) throws QpidException
-                {
-
-                    Boolean lv = (Boolean) left.evaluate(message);
-                    // Can we do an OR shortcut??
-                    if ((lv != null) && lv.booleanValue())
-                    {
-                        return Boolean.TRUE;
-                    }
-
-                    Boolean rv = (Boolean) right.evaluate(message);
-
-                    return (rv == null) ? null : rv;
-                }
-
-                public String getExpressionSymbol()
-                {
-                    return "OR";
-                }
-            };
-    }
-
-    public static BooleanExpression createAND(BooleanExpression lvalue, BooleanExpression rvalue)
-    {
-        return new LogicExpression(lvalue, rvalue)
-            {
-
-                public Object evaluate(AbstractJMSMessage message) throws QpidException
-                {
-
-                    Boolean lv = (Boolean) left.evaluate(message);
-
-                    // Can we do an AND shortcut??
-                    if (lv == null)
-                    {
-                        return null;
-                    }
-
-                    if (!lv.booleanValue())
-                    {
-                        return Boolean.FALSE;
-                    }
-
-                    Boolean rv = (Boolean) right.evaluate(message);
-
-                    return (rv == null) ? null : rv;
-                }
-
-                public String getExpressionSymbol()
-                {
-                    return "AND";
-                }
-            };
-    }
-
-    /**
-     * @param left
-     * @param right
-     */
-    public LogicExpression(BooleanExpression left, BooleanExpression right)
-    {
-        super(left, right);
-    }
-
-    public abstract Object evaluate(AbstractJMSMessage message) throws QpidException;
-
-    public boolean matches(AbstractJMSMessage message) throws QpidException
-    {
-        Object object = evaluate(message);
-
-        return (object != null) && (object == Boolean.TRUE);
-    }
-
-}