1 #ifndef OSMIUM_BUILDER_OSM_OBJECT_BUILDER_HPP 2 #define OSMIUM_BUILDER_OSM_OBJECT_BUILDER_HPP 38 #include <initializer_list> 95 void add_tag(
const char* key,
const char* value) {
97 throw std::length_error(
"OSM tag key is too long");
100 throw std::length_error(
"OSM tag value is too long");
102 add_size(append(key));
103 add_size(append(value));
114 void add_tag(
const char* key,
const size_t key_length,
const char* value,
const size_t value_length) {
116 throw std::length_error(
"OSM tag key is too long");
119 throw std::length_error(
"OSM tag value is too long");
131 void add_tag(
const std::string& key,
const std::string& value) {
133 throw std::length_error(
"OSM tag key is too long");
136 throw std::length_error(
"OSM tag value is too long");
148 add_size(append(tag.
key()));
149 add_size(append(tag.
value()));
157 void add_tag(
const std::pair<const char* const, const char* const>& tag) {
158 add_tag(tag.first, tag.second);
160 void add_tag(
const std::pair<const char* const, const char*>& tag) {
161 add_tag(tag.first, tag.second);
163 void add_tag(
const std::pair<const char*, const char* const>& tag) {
164 add_tag(tag.first, tag.second);
166 void add_tag(
const std::pair<const char*, const char*>& tag) {
167 add_tag(tag.first, tag.second);
175 void add_tag(
const std::pair<const std::string&, const std::string&>& tag) {
176 add_tag(tag.first, tag.second);
181 template <
typename T>
187 Builder(buffer, parent, sizeof(T)) {
192 Builder(parent.buffer(), &parent, sizeof(T)) {
206 add_node_ref(
NodeRef(ref, location));
228 throw std::length_error(
"OSM relation member role is too long");
268 add_role(*member, role, role_length);
270 add_item(*full_member);
286 add_member(type, ref, role, std::strlen(role), full_member);
301 add_member(type, ref, role.data(), role.size(), full_member);
312 throw std::length_error(
"OSM user name is too long");
323 if (length > std::numeric_limits<osmium::string_size_type>::max() - 1) {
324 throw std::length_error(
"OSM changeset comment is too long");
344 assert(!m_comment &&
"You have to always call both add_comment() and then add_comment_text() in that order for each comment!");
349 assert(!m_comment &&
"You have to always call both add_comment() and then add_comment_text() in that order for each comment!");
350 m_comment = reserve_space_for<osmium::ChangesetComment>();
353 add_user(*m_comment, user, std::strlen(user));
357 assert(m_comment &&
"You have to always call both add_comment() and then add_comment_text() in that order for each comment!");
358 add_text(*m_comment, text, std::strlen(text));
363 assert(m_comment &&
"You have to always call both add_comment() and then add_comment_text() in that order for each comment!");
364 add_text(*m_comment, text.c_str(), text.size());
370 #define OSMIUM_FORWARD(setter) \ 371 template <typename... TArgs> \ 372 type& setter(TArgs&&... args) { \ 373 object().setter(std::forward<TArgs>(args)...); \ 374 return static_cast<type&>(*this); \ 377 template <
typename TDerived,
typename T>
387 Builder(buffer, parent, sizeof(T) + min_size_for_user) {
389 add_size(min_size_for_user);
390 std::fill_n(
object().data() +
sizeof(T), min_size_for_user, 0);
391 object().set_user_size(1);
402 return static_cast<T&
>(item());
414 &&
"set_user() must be called at most once and before any sub-builders");
415 const auto available_space = min_size_for_user -
sizeof(
string_size_type) - 1;
416 if (length > available_space) {
418 std::fill_n(reserve_space(space_needed), space_needed, 0);
419 add_size(static_cast<uint32_t>(space_needed));
421 std::copy_n(user, length,
object().data() + size_of_object);
422 object().set_user_size(length + 1);
424 return static_cast<TDerived&
>(*this);
433 return set_user(user, static_cast_with_assert<string_size_type>(std::strlen(user)));
442 return set_user(user.data(), static_cast_with_assert<string_size_type>(user.size()));
446 template <
typename... TArgs>
448 set_user(std::forward<TArgs>(args)...);
462 void add_tags(const
std::initializer_list<
std::pair<const
char*, const
char*>>& tags) {
464 for (
const auto& p : tags) {
465 tl_builder.
add_tag(p.first, p.second);
505 for (
const auto& node_ref : nodes) {
551 set_uid(source.
uid());
552 set_user(source.
user());
568 add_size(min_size_for_user);
569 std::fill_n(
object().data() +
sizeof(
Changeset), min_size_for_user, 0);
570 object().set_user_size(1);
612 &&
"set_user() must be called at most once and before any sub-builders");
613 const auto available_space = min_size_for_user - 1;
614 if (length > available_space) {
616 std::fill_n(reserve_space(space_needed), space_needed, 0);
617 add_size(static_cast<uint32_t>(space_needed));
619 std::copy_n(user, length,
object().data() +
sizeof(
Changeset));
620 object().set_user_size(length + 1);
631 return set_user(user, static_cast_with_assert<string_size_type>(std::strlen(user)));
640 return set_user(user.data(), static_cast_with_assert<string_size_type>(user.size()));
644 template <
typename... TArgs>
646 set_user(std::forward<TArgs>(args)...);
651 #undef OSMIUM_FORWARD 657 #endif // OSMIUM_BUILDER_OSM_OBJECT_BUILDER_HPP ChangesetBuilder & set_user(const char *user, const string_size_type length)
Definition: osm_object_builder.hpp:610
uint32_t user_id_type
Type for OSM user IDs.
Definition: types.hpp:49
Definition: osm_object_builder.hpp:378
~TagListBuilder()
Definition: osm_object_builder.hpp:85
Definition: changeset.hpp:130
ChangesetBuilder & set_bounds(const osmium::Box &box) noexcept
Definition: osm_object_builder.hpp:599
#define OSMIUM_DEPRECATED
Definition: compatibility.hpp:50
TDerived & set_user(const char *user)
Definition: osm_object_builder.hpp:432
type
Definition: entity_bits.hpp:63
uint32_t item_size_type
Definition: item.hpp:59
RelationBuilder(osmium::memory::Buffer &buffer, Builder *parent=nullptr)
Definition: osm_object_builder.hpp:518
TagListBuilder(Builder &parent)
Definition: osm_object_builder.hpp:80
NodeBuilder(Builder &parent)
Definition: osm_object_builder.hpp:481
WayBuilder(osmium::memory::Buffer &buffer, Builder *parent=nullptr)
Definition: osm_object_builder.hpp:495
AreaBuilder(osmium::memory::Buffer &buffer, Builder *parent=nullptr)
Definition: osm_object_builder.hpp:534
OSMIUM_DEPRECATED void add_user(TArgs &&... args)
Definition: osm_object_builder.hpp:645
void add_user(osmium::ChangesetComment &comment, const char *user, const size_t length)
Definition: osm_object_builder.hpp:310
void add_member(osmium::item_type type, object_id_type ref, const char *role, const osmium::OSMObject *full_member=nullptr)
Definition: osm_object_builder.hpp:285
void add_tag(const std::pair< const std::string &, const std::string &> &tag)
Definition: osm_object_builder.hpp:175
void initialize_from_object(const osmium::OSMObject &source)
Definition: osm_object_builder.hpp:545
ChangesetBuilder(osmium::memory::Buffer &buffer, Builder *parent=nullptr)
Definition: osm_object_builder.hpp:565
RelationBuilder(Builder &parent)
Definition: osm_object_builder.hpp:522
item_type
Definition: item_type.hpp:43
Definition: relation.hpp:168
void add_tag(const osmium::Tag &tag)
Definition: osm_object_builder.hpp:147
uint16_t string_size_type
Definition: types.hpp:59
~RelationMemberListBuilder()
Definition: osm_object_builder.hpp:247
OSMIUM_DEPRECATED void add_user(TArgs &&... args)
Definition: osm_object_builder.hpp:447
Definition: reader_iterator.hpp:39
Definition: relation.hpp:152
Changeset & object() noexcept
Definition: osm_object_builder.hpp:580
RelationMemberListBuilder(osmium::memory::Buffer &buffer, Builder *parent=nullptr)
Definition: osm_object_builder.hpp:237
constexpr std::size_t padded_length(std::size_t length) noexcept
Definition: item.hpp:64
Definition: osm_object_builder.hpp:306
osmium::object_id_type object_id_to_area_id(osmium::object_id_type id, osmium::item_type type) noexcept
Definition: area.hpp:105
void add_text(osmium::ChangesetComment &comment, const char *text, const size_t length)
Definition: osm_object_builder.hpp:318
Definition: osm_object_builder.hpp:182
void add_tag(const char *key, const size_t key_length, const char *value, const size_t value_length)
Definition: osm_object_builder.hpp:114
AreaBuilder(Builder &parent)
Definition: osm_object_builder.hpp:538
Definition: relation.hpp:57
Namespace for everything in the Osmium library.
Definition: assembler.hpp:73
#define OSMIUM_FORWARD(setter)
Definition: osm_object_builder.hpp:370
void add_node_refs(const std::initializer_list< osmium::NodeRef > &nodes)
Definition: osm_object_builder.hpp:503
void add_comment(osmium::Timestamp date, osmium::user_id_type uid, const char *user)
Definition: osm_object_builder.hpp:348
Definition: timestamp.hpp:115
int64_t object_id_type
Type for OSM object (node, way, or relation) IDs.
Definition: types.hpp:45
user_id_type uid() const noexcept
Get user id of this object.
Definition: object.hpp:250
changeset_id_type changeset() const noexcept
Get changeset id of this object.
Definition: object.hpp:226
ChangesetBuilder & set_user(const char *user)
Definition: osm_object_builder.hpp:630
T & object() noexcept
Definition: osm_object_builder.hpp:401
NodeBuilder(osmium::memory::Buffer &buffer, Builder *parent=nullptr)
Definition: osm_object_builder.hpp:477
void add_user(TBuilder &builder, const TArgs &... args)
Definition: attr.hpp:619
void add_member(osmium::item_type type, object_id_type ref, const char *role, const size_t role_length, const osmium::OSMObject *full_member=nullptr)
Definition: osm_object_builder.hpp:264
Definition: location.hpp:266
void add_tag(const std::pair< const char *const, const char *> &tag)
Definition: osm_object_builder.hpp:160
Definition: osm_object_builder.hpp:489
object_id_type id() const noexcept
Get ID of this object.
Definition: object.hpp:126
object_version_type version() const noexcept
Get version of this object.
Definition: object.hpp:202
void set_role_size(string_size_type size) noexcept
Definition: relation.hpp:97
void add_tag(const std::pair< const char *, const char *const > &tag)
Definition: osm_object_builder.hpp:163
void add_member(osmium::item_type type, object_id_type ref, const std::string &role, const osmium::OSMObject *full_member=nullptr)
Definition: osm_object_builder.hpp:300
NodeRefListBuilder(Builder &parent)
Definition: osm_object_builder.hpp:191
NodeRefListBuilder(osmium::memory::Buffer &buffer, Builder *parent=nullptr)
Definition: osm_object_builder.hpp:186
void add_comment_text(const char *text)
Definition: osm_object_builder.hpp:356
Definition: buffer.hpp:97
const char * key() const noexcept
Definition: tag.hpp:79
WayBuilder(Builder &parent)
Definition: osm_object_builder.hpp:499
~NodeRefListBuilder()
Definition: osm_object_builder.hpp:196
void add_comment_text(const std::string &text)
Definition: osm_object_builder.hpp:362
Definition: osm_object_builder.hpp:471
bool visible() const noexcept
Is this object marked visible (ie not deleted)?
Definition: object.hpp:160
void add_role(osmium::RelationMember &member, const char *role, const size_t length)
Definition: osm_object_builder.hpp:226
An OSM Changeset, a group of changes made by a single user over a short period of time...
Definition: changeset.hpp:148
TDerived & set_user(const char *user, const string_size_type length)
Definition: osm_object_builder.hpp:411
void add_node_ref(const object_id_type ref, const osmium::Location &location=Location{})
Definition: osm_object_builder.hpp:205
~ChangesetDiscussionBuilder()
Definition: osm_object_builder.hpp:343
Definition: osm_object_builder.hpp:557
void add_tag(const std::string &key, const std::string &value)
Definition: osm_object_builder.hpp:131
node, way, relation, or area object
Definition: entity_bits.hpp:74
Definition: node_ref.hpp:50
const char * user() const noexcept
Get user name for this object.
Definition: object.hpp:320
void add_tag(const std::pair< const char *const, const char *const > &tag)
Definition: osm_object_builder.hpp:157
item_type type() const noexcept
Definition: item.hpp:169
osmium::Timestamp timestamp() const noexcept
Get timestamp when this object last changed.
Definition: object.hpp:290
Definition: builder.hpp:61
RelationMemberListBuilder(Builder &parent)
Definition: osm_object_builder.hpp:242
Definition: osm_object_builder.hpp:215
ChangesetBuilder & set_user(const std::string &user)
Definition: osm_object_builder.hpp:639
TDerived & set_user(const std::string &user)
Definition: osm_object_builder.hpp:441
constexpr const int max_osm_string_length
Definition: types.hpp:62
TagListBuilder(osmium::memory::Buffer &buffer, Builder *parent=nullptr)
Definition: osm_object_builder.hpp:75
void add_tag(const char *key, const char *value)
Definition: osm_object_builder.hpp:95
ChangesetDiscussionBuilder(osmium::memory::Buffer &buffer, Builder *parent=nullptr)
Definition: osm_object_builder.hpp:333
OSMObjectBuilder(osmium::memory::Buffer &buffer, Builder *parent=nullptr)
Definition: osm_object_builder.hpp:386
Definition: object.hpp:64
Definition: osm_object_builder.hpp:71
Definition: osm_object_builder.hpp:512
void add_node_ref(const NodeRef &node_ref)
Definition: osm_object_builder.hpp:200
Definition: osm_object_builder.hpp:528
const char * value() const
Definition: tag.hpp:83
void add_tag(const std::pair< const char *, const char *> &tag)
Definition: osm_object_builder.hpp:166
ChangesetDiscussionBuilder(Builder &parent)
Definition: osm_object_builder.hpp:338