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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.
+ */
+
+#ifndef _LOG4CXX_PATTERN_NAMED_PATTERN_CONVERTER_H
+#define _LOG4CXX_PATTERN_NAMED_PATTERN_CONVERTER_H
+
+#include <log4cxx/pattern/loggingeventpatternconverter.h>
+#include <log4cxx/pattern/nameabbreviator.h>
+
+#include <vector>
+
+namespace log4cxx {
+ namespace pattern {
+
+/**
+ *
+ * Base class for other pattern converters which can return only parts of their name.
+ *
+ */
+class LOG4CXX_EXPORT NamePatternConverter : public LoggingEventPatternConverter {
+ /**
+ * Abbreviator.
+ */
+ const NameAbbreviatorPtr abbreviator;
+
+public:
+DECLARE_LOG4CXX_PATTERN(NamePatternConverter)
+BEGIN_LOG4CXX_CAST_MAP()
+ LOG4CXX_CAST_ENTRY(NamePatternConverter)
+ LOG4CXX_CAST_ENTRY_CHAIN(LoggingEventPatternConverter)
+END_LOG4CXX_CAST_MAP()
+
+
+protected:
+ /**
+ * Constructor.
+ * @param name name of converter.
+ * @param style style name for associated output.
+ * @param options options, may be null, first element will be interpreted as an abbreviation pattern.
+ */
+ NamePatternConverter(
+ const LogString& name,
+ const LogString& style,
+ const std::vector<LogString>& options);
+
+ /**
+ * Abbreviate name in string buffer.
+ * @param nameStart starting position of name to abbreviate.
+ * @param buf string buffer containing name.
+ */
+ void abbreviate(int nameStart, LogString& buf) const;
+
+private:
+ NameAbbreviatorPtr getAbbreviator(const std::vector<LogString>& options);
+};
+
+ }
+}
+
+#endif