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-rw-r--r--cpp/src/qmf/SchemaCache.cpp91
1 files changed, 0 insertions, 91 deletions
diff --git a/cpp/src/qmf/SchemaCache.cpp b/cpp/src/qmf/SchemaCache.cpp
deleted file mode 100644
index 74ca4044fd..0000000000
--- a/cpp/src/qmf/SchemaCache.cpp
+++ /dev/null
@@ -1,91 +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.
- *
- */
-
-#include "qmf/SchemaCache.h"
-#include "qmf/exceptions.h"
-
-using namespace std;
-using namespace qmf;
-
-bool SchemaCache::declareSchemaId(const SchemaId& id)
-{
- qpid::sys::Mutex::ScopedLock l(lock);
- SchemaMap::const_iterator iter = schemata.find(id);
- if (iter == schemata.end()) {
- schemata[id] = Schema();
- return false;
- }
- return true;
-}
-
-
-void SchemaCache::declareSchema(const Schema& schema)
-{
- qpid::sys::Mutex::ScopedLock l(lock);
- SchemaMap::const_iterator iter = schemata.find(schema.getSchemaId());
- if (iter == schemata.end() || !iter->second.isValid()) {
- schemata[schema.getSchemaId()] = schema;
-
- //
- // If there are any threads blocking in SchemaCache::getSchema waiting for
- // this schema, unblock them all now.
- //
- CondMap::iterator cIter = conditions.find(schema.getSchemaId());
- if (cIter != conditions.end())
- cIter->second->notifyAll();
- }
-}
-
-
-bool SchemaCache::haveSchema(const SchemaId& id) const
-{
- qpid::sys::Mutex::ScopedLock l(lock);
- SchemaMap::const_iterator iter = schemata.find(id);
- return iter != schemata.end() && iter->second.isValid();
-}
-
-
-const Schema& SchemaCache::getSchema(const SchemaId& id, qpid::messaging::Duration timeout) const
-{
- qpid::sys::Mutex::ScopedLock l(lock);
- SchemaMap::const_iterator iter = schemata.find(id);
- if (iter != schemata.end() && iter->second.isValid())
- return iter->second;
-
- //
- // The desired schema is not in the cache. Assume that the caller knows this and has
- // sent a schema request to the remote agent and now wishes to wait until the schema
- // information arrives.
- //
- CondMap::iterator cIter = conditions.find(id);
- if (cIter == conditions.end())
- conditions[id] = boost::shared_ptr<qpid::sys::Condition>(new qpid::sys::Condition());
-
- uint64_t milliseconds = timeout.getMilliseconds();
- conditions[id]->wait(lock, qpid::sys::AbsTime(qpid::sys::now(),
- qpid::sys::Duration(milliseconds * qpid::sys::TIME_MSEC)));
- iter = schemata.find(id);
- if (iter != schemata.end() && iter->second.isValid())
- return iter->second;
-
- throw QmfException("Schema lookup timed out");
-}
-