Initial import

git-svn-id: http://moon:8086/svn/software/trunk/libsrc/xerces-c-3.0.0@1 b431acfa-c32f-4a4a-93f1-934dc6c82436
2014-07-19 07:44:42 +00:00
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+/*
+ * 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.
+ */
+
+/*
+ * $Id: SAXCountHandlers.hpp 679377 2008-07-24 11:56:42Z borisk $
+ */
+
+
+// ---------------------------------------------------------------------------
+//  Includes
+// ---------------------------------------------------------------------------
+#include <xercesc/sax/HandlerBase.hpp>
+
+XERCES_CPP_NAMESPACE_USE
+
+XERCES_CPP_NAMESPACE_BEGIN
+class AttributeList;
+XERCES_CPP_NAMESPACE_END
+
+class SAXCountHandlers : public HandlerBase
+{
+public:
+    // -----------------------------------------------------------------------
+    //  Constructors and Destructor
+    // -----------------------------------------------------------------------
+    SAXCountHandlers();
+    ~SAXCountHandlers();
+
+
+    // -----------------------------------------------------------------------
+    //  Getter methods
+    // -----------------------------------------------------------------------
+    XMLSize_t getElementCount() const
+    {
+        return fElementCount;
+    }
+
+    XMLSize_t getAttrCount() const
+    {
+        return fAttrCount;
+    }
+
+    XMLSize_t getCharacterCount() const
+    {
+        return fCharacterCount;
+    }
+
+    bool getSawErrors() const
+    {
+        return fSawErrors;
+    }
+
+    XMLSize_t getSpaceCount() const
+    {
+        return fSpaceCount;
+    }
+
+
+    // -----------------------------------------------------------------------
+    //  Handlers for the SAX DocumentHandler interface
+    // -----------------------------------------------------------------------
+	void startElement(const XMLCh* const name, AttributeList& attributes);
+    void characters(const XMLCh* const chars, const XMLSize_t length);
+    void ignorableWhitespace(const XMLCh* const chars, const XMLSize_t length);
+    void resetDocument();
+
+
+    // -----------------------------------------------------------------------
+    //  Handlers for the SAX ErrorHandler interface
+    // -----------------------------------------------------------------------
+	void warning(const SAXParseException& exc);
+    void error(const SAXParseException& exc);
+    void fatalError(const SAXParseException& exc);
+    void resetErrors();
+
+
+private:
+    // -----------------------------------------------------------------------
+    //  Private data members
+    //
+    //  fAttrCount
+    //  fCharacterCount
+    //  fElementCount
+    //  fSpaceCount
+    //      These are just counters that are run upwards based on the input
+    //      from the document handlers.
+    //
+    //  fSawErrors
+    //      This is set by the error handlers, and is queryable later to
+    //      see if any errors occured.
+    // -----------------------------------------------------------------------
+    XMLSize_t       fAttrCount;
+    XMLSize_t       fCharacterCount;
+    XMLSize_t       fElementCount;
+    XMLSize_t       fSpaceCount;
+    bool            fSawErrors;
+};