9bb8decbcf
Former-commit-id:133dc97f67[formerlya02aeb236c] [formerly9f19e3f712] [formerly06a8b51d6d[formerly9f19e3f712[formerly 64fa9254b946eae7e61bbc3f513b7c3696c4f54f]]] Former-commit-id:06a8b51d6dFormer-commit-id:377dcd10b9[formerly3360eb6c5f] Former-commit-id:8e80217e59
71 lines
1.9 KiB
C++
71 lines
1.9 KiB
C++
#ifndef SELECTOR_H
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#define SELECTOR_H
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/*
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*
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* Copyright (c) 2006 The Apache Software Foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*/
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#include "qpid/log/Statement.h"
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#include "qpid/CommonImportExport.h"
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#include <vector>
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namespace qpid {
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namespace log {
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struct Options;
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/**
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* A selector identifies the set of log messages to enable.
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*
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* Thread object unsafe, pass-by-value type.
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*/
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class Selector {
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public:
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/** Empty selector selects nothing */
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Selector() {}
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/** Set selector from Options */
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QPID_COMMON_EXTERN Selector(const Options&);
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/** Equavlient to: Selector s; s.enable(l, s) */
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Selector(Level l, const std::string& s=std::string()) {
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enable(l,s);
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}
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Selector(const std::string& enableStr) { enable(enableStr); }
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/**
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* Enable messages with level in levels where the file
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* name contains substring. Empty string matches all.
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*/
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void enable(Level level, const std::string& substring=std::string()) {
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substrings[level].push_back(substring);
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}
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/** Enable based on a 'level[+]:file' string */
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QPID_COMMON_EXTERN void enable(const std::string& enableStr);
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/** True if level is enabled for file. */
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QPID_COMMON_EXTERN bool isEnabled(Level level, const char* function);
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private:
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std::vector<std::string> substrings[LevelTraits::COUNT];
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};
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}} // namespace qpid::log
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#endif /*!SELECTOR_H*/
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