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Posted to commits@activemq.apache.org by ta...@apache.org on 2007/07/24 21:19:16 UTC
svn commit: r559166 - in
/activemq/activemq-cpp/trunk/src/decaf/src/main/decaf: lang/Comparable.h
util/UUID.cpp util/UUID.h
Author: tabish
Date: Tue Jul 24 12:19:14 2007
New Revision: 559166
URL: http://svn.apache.org/viewvc?view=rev&rev=559166
Log:
http://issues.apache.org/activemq/browse/AMQCPP-103
Added:
activemq/activemq-cpp/trunk/src/decaf/src/main/decaf/lang/Comparable.h
activemq/activemq-cpp/trunk/src/decaf/src/main/decaf/util/UUID.cpp
activemq/activemq-cpp/trunk/src/decaf/src/main/decaf/util/UUID.h
Added: activemq/activemq-cpp/trunk/src/decaf/src/main/decaf/lang/Comparable.h
URL: http://svn.apache.org/viewvc/activemq/activemq-cpp/trunk/src/decaf/src/main/decaf/lang/Comparable.h?view=auto&rev=559166
==============================================================================
--- activemq/activemq-cpp/trunk/src/decaf/src/main/decaf/lang/Comparable.h (added)
+++ activemq/activemq-cpp/trunk/src/decaf/src/main/decaf/lang/Comparable.h Tue Jul 24 12:19:14 2007
@@ -0,0 +1,47 @@
+#ifndef _DECAF_LANG_COMPARABLE_H_
+#define _DECAF_LANG_COMPARABLE_H_
+
+namespace decaf{
+namespace lang{
+
+ tempalte< typename T >
+ class Comparable{
+ public:
+
+ virtual ~Comparable() {}
+
+ /**
+ * Compares this object with the specified object for order. Returns a
+ * negative integer, zero, or a positive integer as this object is less
+ * than, equal to, or greater than the specified object.
+ *
+ * In the foregoing description, the notation sgn(expression) designates
+ * the mathematical signum function, which is defined to return one of
+ * -1, 0, or 1 according to whether the value of expression is negative,
+ * zero or positive. The implementor must ensure sgn(x.compareTo(y)) ==
+ * -sgn(y.compareTo(x)) for all x and y. (This implies that x.compareTo(y)
+ * must throw an exception iff y.compareTo(x) throws an exception.)
+ *
+ * The implementor must also ensure that the relation is transitive:
+ * (x.compareTo(y)>0 && y.compareTo(z)>0) implies x.compareTo(z)>0.
+ *
+ * Finally, the implementer must ensure that x.compareTo(y)==0 implies
+ * that sgn(x.compareTo(z)) == sgn(y.compareTo(z)), for all z.
+ *
+ * It is strongly recommended, but not strictly required that
+ * (x.compareTo(y)==0) == (x.equals(y)). Generally speaking, any class
+ * that implements the Comparable interface and violates this condition
+ * should clearly indicate this fact. The recommended language is
+ * "Note: this class has a natural ordering that is inconsistent with
+ * equals."
+ * @param value - the Object to be compared.
+ * @returns a negative integer, zero, or a positive integer as this
+ * object is less than, equal to, or greater than the specified object.
+ */
+ virtual int compareTo( const T& value ) = 0;
+
+ };
+
+}}
+
+#endif /*_DECAF_LANG_COMPARABLE_H_*/
Added: activemq/activemq-cpp/trunk/src/decaf/src/main/decaf/util/UUID.cpp
URL: http://svn.apache.org/viewvc/activemq/activemq-cpp/trunk/src/decaf/src/main/decaf/util/UUID.cpp?view=auto&rev=559166
==============================================================================
--- activemq/activemq-cpp/trunk/src/decaf/src/main/decaf/util/UUID.cpp (added)
+++ activemq/activemq-cpp/trunk/src/decaf/src/main/decaf/util/UUID.cpp Tue Jul 24 12:19:14 2007
@@ -0,0 +1,30 @@
+/*
+ * 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.
+ */
+
+#include "UUID.h"
+
+using namespace std;
+using namespace decaf;
+using namespace decaf::util;
+
+////////////////////////////////////////////////////////////////////////////////
+Uuid::Uuid() {
+}
+
+////////////////////////////////////////////////////////////////////////////////
+Uuid::~Uuid() {
+}
Added: activemq/activemq-cpp/trunk/src/decaf/src/main/decaf/util/UUID.h
URL: http://svn.apache.org/viewvc/activemq/activemq-cpp/trunk/src/decaf/src/main/decaf/util/UUID.h?view=auto&rev=559166
==============================================================================
--- activemq/activemq-cpp/trunk/src/decaf/src/main/decaf/util/UUID.h (added)
+++ activemq/activemq-cpp/trunk/src/decaf/src/main/decaf/util/UUID.h Tue Jul 24 12:19:14 2007
@@ -0,0 +1,57 @@
+/*
+ * 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.
+ */
+
+#ifndef _DECAF_UTIL_UUID_H_
+#define _DECAF_UTIL_UUID_H_
+
+#include <decaf/util/Config.h>
+#include <decaf/util/Comparable.h>
+#include <apr_pools.h>
+#include <apr_uuid.h>
+
+namespace decaf{
+namespace util{
+
+ class UUID : public Comparable<UUID> {
+ private:
+
+ // APR Pool to allocate from
+ apr_pool_t* pool;
+
+ // APR Uuid Type
+ apr_uuid_t* uuid;
+
+ public:
+
+ /**
+ * Default Constructor
+ */
+ UUID();
+
+ virtual ~UUID();
+
+ /**
+ * Compare the given UUID to this one
+ * @param value - the UUID to compare to
+ */
+ virtual int compareTo( const UUID& value );
+
+ };
+
+}}
+
+#endif /*_DECAF_UTIL_UUID_H_*/