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/*
* libjingle
* Copyright 2004--2005, Google Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. 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.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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 "talk/xmllite/qname.h"
namespace buzz {
QName::QName() {
}
QName::QName(const QName& qname)
: namespace_(qname.namespace_),
local_part_(qname.local_part_) {
}
QName::QName(const StaticQName& const_value)
: namespace_(const_value.ns),
local_part_(const_value.local) {
}
QName::QName(const std::string& ns, const std::string& local)
: namespace_(ns),
local_part_(local) {
}
QName::QName(const std::string& merged_or_local) {
size_t i = merged_or_local.rfind(':');
if (i == std::string::npos) {
local_part_ = merged_or_local;
} else {
namespace_ = merged_or_local.substr(0, i);
local_part_ = merged_or_local.substr(i + 1);
}
}
QName::~QName() {
}
std::string QName::Merged() const {
if (namespace_[0] == '\0')
return local_part_;
std::string result;
result.reserve(namespace_.length() + 1 + local_part_.length());
result += namespace_;
result += ':';
result += local_part_;
return result;
}
bool QName::IsEmpty() const {
return namespace_.empty() && local_part_.empty();
}
int QName::Compare(const StaticQName& other) const {
int result = local_part_.compare(other.local);
if (result != 0)
return result;
return namespace_.compare(other.ns);
}
int QName::Compare(const QName& other) const {
int result = local_part_.compare(other.local_part_);
if (result != 0)
return result;
return namespace_.compare(other.namespace_);
}
} // namespace buzz
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