org.openstreetmap.osmosis.core.domain.v0_6.Tag类的使用及代码示例

x33g5p2x  于2022-01-30 转载在 其他  
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本文整理了Java中org.openstreetmap.osmosis.core.domain.v0_6.Tag类的一些代码示例，展示了Tag类的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Tag类的具体详情如下：
包路径：org.openstreetmap.osmosis.core.domain.v0_6.Tag
类名称：Tag

Tag介绍

[英]A data class representing a single OSM tag.
[中]表示单个OSM标记的数据类。

代码示例

代码示例来源：origin: mapsforge/mapsforge

/**
 * Returns value of given tag in a set of tags.
 *
 * @param tags collection of tags
 * @param key  tag key
 * @return Tag value or null if not exists
 */
String getTagValue(Collection<Tag> tags, String key) {
  for (Tag tag : tags) {
    if (tag.getKey().toLowerCase(Locale.ENGLISH).equals(key.toLowerCase(Locale.ENGLISH))) {
      return tag.getValue();
    }
  }
  return null;
}

代码示例来源：origin: openstreetmap/osmosis

/**
 * {@inheritDoc}
 */
public void begin(Attributes attributes) {
  String key;
  String value;
  
  key = attributes.getValue(ATTRIBUTE_NAME_KEY);
  value = attributes.getValue(ATTRIBUTE_NAME_VALUE);
  
  tag = new Tag(key, value);
}

代码示例来源：origin: openstreetmap/osmosis

tagMap.put(tag.getKey(), tag.getValue());
entityTags.add(new Tag(tag.getKey(), tag.getValue()));

代码示例来源：origin: mapsforge/mapsforge

switch (tag.getKey()) {
  case "building":
  case "highway":

代码示例来源：origin: openstreetmap/osmosis

/**
 * {@inheritDoc}
 */
@Override
public void store(StoreWriter sw, StoreClassRegister scr) {
  sw.writeCharacter(IntAsChar.intToChar(size()));
  for (Tag tag : this) {
    tag.store(sw, scr);
  }
}

代码示例来源：origin: openstreetmap/osmosis

int result = tags1.get(i).compareTo(tags2.get(i));

代码示例来源：origin: org.locationtech.geogig/geogig-osm

@Override
  public int compare(Tag left, Tag right) {
    return Ordering.natural().compare(left.getKey(), right.getKey());
  }
};

代码示例来源：origin: org.openstreetmap.osmosis/osmosis-core

/**
 * {@inheritDoc}
 */
@Override
public void store(StoreWriter sw, StoreClassRegister scr) {
  sw.writeCharacter(IntAsChar.intToChar(size()));
  for (Tag tag : this) {
    tag.store(sw, scr);
  }
}

代码示例来源：origin: org.openstreetmap.osmosis/osmosis-core

int result = tags1.get(i).compareTo(tags2.get(i));

代码示例来源：origin: mapsforge/mapsforge

if (way.getTags() != null) {
  for (Tag tag : way.getTags()) {
    String key = tag.getKey().toLowerCase(Locale.ENGLISH);
    String value = tag.getValue().toLowerCase(Locale.ENGLISH);
    if ("area".equals(key)) {

代码示例来源：origin: org.openstreetmap.osmosis/osmosis-xml

/**
 * {@inheritDoc}
 */
public void begin(Attributes attributes) {
  String key;
  String value;
  
  key = attributes.getValue(ATTRIBUTE_NAME_KEY);
  value = attributes.getValue(ATTRIBUTE_NAME_VALUE);
  
  tag = new Tag(key, value);
}

代码示例来源：origin: openstreetmap/osmosis

/**
 * {@inheritDoc}
 */
@Override
public void process(EntityContainer entityContainer) {
  EntityContainer writeableContainer;
  Entity entity;
  
  writeableContainer = entityContainer.getWriteableInstance();
  entity = writeableContainer.getEntity();
  
  for (Iterator<Tag> i = entity.getTags().iterator(); i.hasNext();) {
    Tag tag;
    
    tag = i.next();
    
    if (keysToDrop.contains(tag.getKey())) {
      i.remove();
    } else {
      for (String prefix : keyPrefixesToDrop) {
        if (tag.getKey().startsWith(prefix)) {
          i.remove();
            break;
        }
      }
    }
  }
  
  sink.process(writeableContainer);
}

代码示例来源：origin: mapsforge/mapsforge

/**
 * Extracts known way tags and returns their ids.
 *
 * @param entity the way
 * @return the ids of the identified tags
 */
public static Map<Short, Object> extractKnownWayTags(Entity entity) {
  Map<Short, Object> tagMap = new HashMap<>();
  OSMTagMapping mapping = OSMTagMapping.getInstance();
  if (entity.getTags() != null) {
    for (Tag tag : entity.getTags()) {
      OSMTag wayTag = mapping.getWayTag(tag.getKey(), tag.getValue());
      if (wayTag != null) {
        String wildcard = wayTag.getValue();
        tagMap.put(wayTag.getId(), getObjectFromWildcardAndValue(wildcard, tag.getValue()));
      }
    }
  }
  return tagMap;
}

代码示例来源：origin: osmlab/atlas

@Override
  public Collection<Tag> convert(final Map<String, String> object)
  {
    final List<Tag> result = new ArrayList<>();
    object.forEach((key, value) -> result.add(new Tag(key, value)));
    return result;
  }
}

代码示例来源：origin: openstreetmap/osmosis

/**
 * {@inheritDoc}
 */
public void process(NodeContainer container) {
  Node node = container.getEntity();
  boolean matchesFilter = false;
  for (Tag tag : node.getTags()) {
    if (allowedKeys.contains(tag.getKey())) {
      matchesFilter = true;
      break;
    }
  }
  if (matchesFilter) {
    sink.process(container);
  }
}

代码示例来源：origin: mapsforge/mapsforge

/**
 * Extracts known POI tags and returns their ids.
 *
 * @param entity the node
 * @return the ids of the identified tags
 */
public static Map<Short, Object> extractKnownPOITags(Entity entity) {
  Map<Short, Object> tagMap = new HashMap<>();
  OSMTagMapping mapping = OSMTagMapping.getInstance();
  if (entity.getTags() != null) {
    for (Tag tag : entity.getTags()) {
      OSMTag poiTag = mapping.getPoiTag(tag.getKey(), tag.getValue());
      if (poiTag != null) {
        String wildcard = poiTag.getValue();
        tagMap.put(poiTag.getId(), getObjectFromWildcardAndValue(wildcard, tag.getValue()));
      }
    }
  }
  return tagMap;
}

代码示例来源：origin: openstreetmap/osmosis

private Tag readTag() throws Exception {
  Tag tag = new Tag(reader.getAttributeValue(null, ATTRIBUTE_NAME_KEY),
      reader.getAttributeValue(null, ATTRIBUTE_NAME_VALUE));
  reader.nextTag();
  reader.nextTag();
  return tag;
}

代码示例来源：origin: openstreetmap/osmosis

/**
 * {@inheritDoc}
 */
public void process(WayContainer container) {
  Way way = container.getEntity();
  boolean matchesFilter = false;
  for (Tag tag : way.getTags()) {
    if (allowedKeys.contains(tag.getKey())) {
      matchesFilter = true;
      break;
    }
  }
  if (matchesFilter) {
    sink.process(container);
  }
}

代码示例来源：origin: mapsforge/mapsforge

List<String> restPreferredLanguages = new ArrayList<String>(preferredLanguages);
for (Tag tag : tags) {
  String key = tag.getKey().toLowerCase(Locale.ENGLISH);
  if ("name".equals(key)) { // Default 'name'
    defaultName = tag.getValue();
    name = defaultName;
  } else { // Localized name
    if (tag.getValue().equals(defaultName)) { // Same with default 'name'?
      continue;
    if (preferredLanguages.contains(language)) {
      restPreferredLanguages.remove(language);
      name = (name != null ? name + '\r' : "") + language + '\b' + tag.getValue();
  for (String preferredLanguage : restPreferredLanguages) {
    for (Tag tag : tags) {
      String key = tag.getKey().toLowerCase(Locale.ENGLISH);
      Matcher matcher = NAME_LANGUAGE_PATTERN.matcher(key);
      if (!matcher.matches()) {
        continue;
      if (tag.getValue().equals(defaultName)) { // Same with default 'name'?
        continue;
      if (!fallbacks.containsKey(language) && !language.contains("-") && (preferredLanguage.contains("-") || preferredLanguage.contains("_"))
          && preferredLanguage.toLowerCase(Locale.ENGLISH).startsWith(language)) {
        fallbacks.put(language, tag.getValue());

代码示例来源：origin: org.openstreetmap.osmosis/osmosis-xml

private Tag readTag() throws Exception {
  Tag tag = new Tag(reader.getAttributeValue(null, ATTRIBUTE_NAME_KEY),
      reader.getAttributeValue(null, ATTRIBUTE_NAME_VALUE));
  reader.nextTag();
  reader.nextTag();
  return tag;
}

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