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-rw-r--r--qpid/cpp/src/qpid/messaging/AddressParser.cpp271
1 files changed, 0 insertions, 271 deletions
diff --git a/qpid/cpp/src/qpid/messaging/AddressParser.cpp b/qpid/cpp/src/qpid/messaging/AddressParser.cpp
deleted file mode 100644
index 882deba463..0000000000
--- a/qpid/cpp/src/qpid/messaging/AddressParser.cpp
+++ /dev/null
@@ -1,271 +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 "AddressParser.h"
-#include "AddressImpl.h"
-#include "qpid/framing/Uuid.h"
-#include <boost/format.hpp>
-
-namespace qpid {
-namespace messaging {
-
-using namespace qpid::types;
-
-AddressParser::AddressParser(const std::string& s) : input(s), current(0) {}
-
-bool AddressParser::error(const std::string& message)
-{
- throw MalformedAddress((boost::format("%1%, character %2% of %3%") % message % current % input).str());
-}
-
-bool AddressParser::parse(Address& address)
-{
- std::string name;
- if (readName(name)) {
- if (name.find('#') == 0) {
- name = qpid::framing::Uuid(true).str() + name;
- AddressImpl::setTemporary(address, true);
- }
- address.setName(name);
- if (readChar('/')) {
- std::string subject;
- readSubject(subject);
- address.setSubject(subject);
- }
- if (readChar(';')) {
- Variant options = Variant::Map();
- if (readMap(options)) {
- address.setOptions(options.asMap());
- }
- }
- //skip trailing whitespace
- while (!eos() && iswhitespace()) ++current;
- return eos() || error("Unexpected chars in address: " + input.substr(current));
- } else {
- return input.empty() || error("Expected name");
- }
-}
-
-bool AddressParser::parseMap(Variant::Map& map)
-{
- if (readChar('{')) {
- readMapEntries(map);
- return readChar('}') || error("Unmatched '{'!");
- } else {
- return false;
- }
-}
-
-bool AddressParser::parseList(Variant::List& list)
-{
- if (readChar('[')) {
- readListItems(list);
- return readChar(']') || error("Unmatched '['!");
- } else {
- return false;
- }
-}
-
-
-bool AddressParser::readList(Variant& value)
-{
- if (readChar('[')) {
- value = Variant::List();
- readListItems(value.asList());
- return readChar(']') || error("Unmatched '['!");
- } else {
- return false;
- }
-}
-
-void AddressParser::readListItems(Variant::List& list)
-{
- Variant item;
- while (readValueIfExists(item)) {
- list.push_back(item);
- if (!readChar(',')) break;
- }
-}
-
-bool AddressParser::readMap(Variant& value)
-{
- if (readChar('{')) {
- value = Variant::Map();
- readMapEntries(value.asMap());
- return readChar('}') || error("Unmatched '{'!");
- } else {
- return false;
- }
-}
-
-void AddressParser::readMapEntries(Variant::Map& map)
-{
- while (readKeyValuePair(map) && readChar(',')) {}
-}
-
-bool AddressParser::readKeyValuePair(Variant::Map& map)
-{
- std::string key;
- Variant value;
- if (readKey(key)) {
- if (readChar(':') && readValue(value)) {
- map[key] = value;
- return true;
- } else {
- return error("Bad key-value pair, expected ':'");
- }
- } else {
- return false;
- }
-}
-
-bool AddressParser::readKey(std::string& key)
-{
- return readWord(key) || readQuotedString(key);
-}
-
-bool AddressParser::readValue(Variant& value)
-{
- return readValueIfExists(value) || error("Expected value");
-}
-
-bool AddressParser::readValueIfExists(Variant& value)
-{
- return readSimpleValue(value) || readQuotedValue(value) ||
- readMap(value) || readList(value);
-}
-
-bool AddressParser::readString(std::string& value, char delimiter)
-{
- if (readChar(delimiter)) {
- std::string::size_type start = current;
- while (!eos()) {
- if (input.at(current) == delimiter) {
- if (current > start) {
- value = input.substr(start, current - start);
- } else {
- value = "";
- }
- ++current;
- return true;
- } else {
- ++current;
- }
- }
- return error("Unmatched delimiter");
- } else {
- return false;
- }
-}
-
-bool AddressParser::readName(std::string& name)
-{
- return readQuotedString(name) || readWord(name, "/;");
-}
-
-bool AddressParser::readSubject(std::string& subject)
-{
- return readQuotedString(subject) || readWord(subject, ";");
-}
-
-bool AddressParser::readQuotedString(std::string& s)
-{
- return readString(s, '"') || readString(s, '\'');
-}
-
-bool AddressParser::readQuotedValue(Variant& value)
-{
- std::string s;
- if (readQuotedString(s)) {
- value = s;
- value.setEncoding("utf8");
- return true;
- } else {
- return false;
- }
-}
-
-bool AddressParser::readSimpleValue(Variant& value)
-{
- std::string s;
- if (readWord(s)) {
- value.parse(s);
- if (value.getType() == VAR_STRING) value.setEncoding("utf8");
- return true;
- } else {
- return false;
- }
-}
-
-bool AddressParser::readWord(std::string& value, const std::string& delims)
-{
- //skip leading whitespace
- while (!eos() && iswhitespace()) ++current;
-
- //read any number of non-whitespace, non-reserved chars into value
- std::string::size_type start = current;
- while (!eos() && !iswhitespace() && !in(delims)) ++current;
-
- if (current > start) {
- value = input.substr(start, current - start);
- return true;
- } else {
- return false;
- }
-}
-
-bool AddressParser::readChar(char c)
-{
- while (!eos()) {
- if (iswhitespace()) {
- ++current;
- } else if (input.at(current) == c) {
- ++current;
- return true;
- } else {
- return false;
- }
- }
- return false;
-}
-
-bool AddressParser::iswhitespace()
-{
- return ::isspace(input.at(current));
-}
-
-bool AddressParser::isreserved()
-{
- return in(RESERVED);
-}
-
-bool AddressParser::in(const std::string& chars)
-{
- return chars.find(input.at(current)) != std::string::npos;
-}
-
-bool AddressParser::eos()
-{
- return current >= input.size();
-}
-
-const std::string AddressParser::RESERVED = "\'\"{}[],:/";
-
-}} // namespace qpid::messaging