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Diffstat (limited to 'src/data/document.cc')
| -rw-r--r-- | src/data/document.cc | 181 |
1 files changed, 0 insertions, 181 deletions
diff --git a/src/data/document.cc b/src/data/document.cc deleted file mode 100644 index 41bf77a3..00000000 --- a/src/data/document.cc +++ /dev/null @@ -1,181 +0,0 @@ -/* - * Copyright (c) 2003-2007, John Wiegley. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * - Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * - Neither the name of New Artisans LLC nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#include "document.h" - -namespace ledger { -namespace xml { - -namespace { - const std::size_t ledger_builtins_size = 39; - const char * ledger_builtins[] = { - "account", - "account-path", - "amount", - "amount", - "amount-expr", - "arg", - "auto-entry", - "balance", - "checkin", - "cleared", - "code", - "commodity", - "commodity-conversion", - "commodity-nomarket", - "commodity-template", - "cost", - "current-year", - "date", - "default-account", - "directive", - "effective", - "entries", - "entry", - "from", - "journal", - "ledger", - "name", - "note", - "payee", - "pending", - "period", - "period-entry", - "price", - "price-history", - "rule", - "symbol", - "template", - "time", - "to", - "transaction", - "virtual", - "year" - }; -} - -node_t::nameid_t document_t::register_name(const string& name) -{ - optional<nameid_t> index = lookup_name_id(name); - if (index) - return *index; - - if (! names) - names = names_t(); - - nameid_t real_index = names->size() + 1000; - names->push_back(name_pair(name, real_index)); - DEBUG("xml.lookup", this << " Inserted name: " << name); - - return real_index; -} - -optional<node_t::nameid_t> document_t::lookup_name_id(const string& name) const -{ - if (optional<node_t::nameid_t> id = lookup_builtin_id(name)) - return id; - - if (! names) - return none; - - DEBUG("xml.lookup", this << " Finding name: " << name); - - typedef names_t::nth_index<1>::type names_by_name; - - const names_by_name& name_index = names->get<1>(); - names_by_name::const_iterator i = name_index.find(name); - if (i != name_index.end()) - return (*i).second; - - return none; -} - -optional<node_t::nameid_t> document_t::lookup_builtin_id(const string& name) -{ - int first = 0; - int last = static_cast<int>(ledger_builtins_size); - - while (first <= last) { - int mid = (first + last) / 2; // compute mid point. - - int result; - if ((result = (static_cast<int>(name[0]) - - static_cast<int>(ledger_builtins[mid][0]))) == 0) - result = std::strcmp(name.c_str(), ledger_builtins[mid]); - - if (result > 0) - first = mid + 1; // repeat search in top half. - else if (result < 0) - last = mid - 1; // repeat search in bottom half. - else - return nameid_t(mid + 10); - } - - return none; -} - -optional<const char *> document_t::lookup_name(nameid_t id) const -{ - if (id < 1000) { - switch (id) { - case CURRENT: - return "."; - case PARENT: - return ".."; - case ROOT: - return ""; - case ALL: - return "*"; - - default: - assert(id >= 10); - return ledger_builtins[id - 10]; - } - } - else if (names) { - assert(id >= 1000); - std::size_t index = id - 1000; - typedef names_t::nth_index<0>::type names_by_random_access; - const names_by_random_access& random_access = names->get<0>(); - if (index < random_access.size()) - return random_access[index].first.c_str(); - } - return none; -} - -void document_t::print(std::ostream& out) const -{ - out << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"; - parent_node_t::print(out); -} - -} // namespace xml -} // namespace ledger |