--- /dev/null
+<?php
+/**
+ * datatype.php
+ *
+ * Copyright 2018 Andy Street <andy@street.me.uk>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ *
+ *
+ */
+
+namespace libgpx;
+
+/**
+ * A GPX data type.
+ *
+ * @author Andy Street <andy@street.me.uk>
+ */
+abstract class DataType
+{
+
+ /**
+ * A name.
+ *
+ * @var string
+ */
+ protected $name;
+
+ /**
+ * A comment.
+ *
+ * Sent to GPS as comment.
+ *
+ * @var string
+ */
+ protected $comment;
+
+ /**
+ * A text description.
+ *
+ * Holds additional information about the element intended for the user,
+ * not the GPS.
+ *
+ * @var string
+ */
+ protected $description;
+
+ /**
+ * Source of data.
+ *
+ * Included to give user some idea of reliability and accuracy of data.
+ * E.g. "Garmin eTrex", "USGS quad Boston North".
+ *
+ * @var string
+ */
+ protected $source;
+
+ /**
+ * A list of associated links.
+ *
+ * @var TypedDoublyLinkedList (Link)
+ */
+ protected $links;
+
+ /**
+ * Type (classification).
+ *
+ * @var string
+ */
+ protected $type;
+
+ /**
+ * A list of XML snippets describing unsupported data.
+ *
+ * @var TypedDoublyLinkedList (string)
+ */
+ protected $extensions;
+
+ /**
+ * Fetch the name.
+ *
+ * @return string|null The name or null if not set.
+ */
+ public function getName()
+ {
+ return $this->name;
+ }
+
+ /**
+ * Set the name.
+ *
+ * @param string $name The name or null to delete.
+ * @return void
+ */
+ public function setName(string $name = null)
+ {
+ $this->name = $name;
+ }
+
+ /**
+ * Fetch a comment.
+ *
+ * @return string The comment or null if not set.
+ */
+ public function getComment()
+ {
+ return $this->comment;
+ }
+
+ /**
+ * Set a comment.
+ *
+ * @param string $comment The comment or null to delete.
+ * @return void
+ */
+ public function setComment(string $comment = null)
+ {
+ $this->comment = $comment;
+ }
+
+ /**
+ * Fetch the description.
+ *
+ * @return string The description or null if not set.
+ */
+ public function getDescription()
+ {
+ return $this->description;
+ }
+
+ /**
+ * Set the description.
+ *
+ * @param string $description The description or null to delete.
+ * @return void
+ */
+ public function setDescription(string $description = null)
+ {
+ $this->description = $description;
+ }
+
+ /**
+ * Fetch the source of the data.
+ *
+ * @return string|null The source or null if not set.
+ */
+ public function getSource()
+ {
+ return $this->source;
+ }
+
+ /**
+ * Set the source of the data.
+ *
+ * @param string $source The source of the data or null to delete.
+ * @return void
+ */
+ public function setSource(string $source = null)
+ {
+ $this->source = $source;
+ }
+
+ /**
+ * Fetch a list of associated links.
+ *
+ * @param boolean $create Create the list if it does not already exist.
+ * @return TypedDoublyLinkedList|null A list of Link objects.
+ */
+ public function getLinks(bool $create = true)
+ {
+ if ($create && $this->links === null)
+ $this->links = new TypedDoublyLinkedList('libgpx\Link');
+ return $this->links;
+ }
+
+ /**
+ * Fetch the type.
+ *
+ * @return string|null The type or null if not set.
+ */
+ public function getType()
+ {
+ return $this->type;
+ }
+
+ /**
+ * Set the type.
+ *
+ * @param string $type The type or null to delete.
+ * @return void
+ */
+ public function setType(string $type = null)
+ {
+ $this->type = $type;
+ }
+
+ /**
+ * Fetch a list of XML strings that describe unsupported elements.
+ *
+ * @param boolean $create Create the list if it does not already exist.
+ * @return TypedDoublyLinkedList|null A list of XML strings.
+ */
+ public function getExtensions(bool $create = true)
+ {
+ if ($create && $this->extensions === null)
+ $this->extensions = new TypedDoublyLinkedList('string');
+ return $this->extensions;
+ }
+
+}
$this->string2float($this->xml->getAttribute('lat')),
$this->string2float($this->xml->getAttribute('lon'))
);
- $struct = [
- 'elements' => [
- 'ele' => function ($point) {
- $point->setEle($this->string2float($this->readXSDString()));
- },
- 'time' => function ($point) {
- $point->setTime($this->string2DateTime($this->readXSDString()));
- },
- 'magvar' => function ($point) {
- $point->setMagvar($this->string2float($this->readXSDString()));
- },
- 'geoidheight' => function ($point) {
- $point->setGeoidHeight($this->string2float($this->readXSDString()));
- },
- 'name' => function ($point) {
- $point->setName($this->readXSDString());
- },
- 'cmt' => function ($point) {
- $point->setComment($this->readXSDString());
- },
- 'desc' => function ($point) {
- $point->setDescription($this->readXSDString());
- },
- 'src' => function ($point) {
- $point->setSource($this->readXSDString());
- },
- 'sym' => function ($point) {
- $point->setSymbol($this->readXSDString());
- },
- 'type' => function ($point) {
- $point->setType($this->readXSDString());
- },
- 'fix' => function ($point) {
- $point->setFix($this->readXSDString());
- },
- 'sat' => function ($point) {
- $point->setSatellites($this->string2int($this->readXSDString()));
- },
- 'hdop' => function ($point) {
- $point->setHdop($this->string2float($this->readXSDString()));
- },
- 'vdop' => function ($point) {
- $point->setVdop($this->string2float($this->readXSDString()));
- },
- 'pdop' => function ($point) {
- $point->setPdop($this->string2float($this->readXSDString()));
- },
- 'ageofdgpsdata' => function ($point) {
- $point->setAgeOfDGPSData($this->string2float($this->readXSDString()));
- },
- 'dgpsid' => function ($point) {
- $point->setDGPSId($this->string2int($this->readXSDString()));
- }
- ]
- ];
- if ($this->version == '1.1') {
- $struct['elements']['link'] = function ($point) {
- $point->getLinks()[] = $this->readLink();
- };
- $struct['elements']['extensions'] = function ($point) {
- $this->readExtension($point->getExtensions());
- };
- } else {
- $struct['elements']['url'] = function ($point, &$state) {
- $href = $this->readXSDString();
- $links = $point->getLinks();
- if ($links->isEmpty()) {
- $link = new Link($href);
- if (isset($state['urlname'])) {
- $link->setText($state['urlname']);
- unset($state['urlname']);
- }
- $links[] = $link;
- } else {
- $links->bottom()->setHref($href);
- }
- };
- $struct['elements']['urlname'] = function ($point, &$state) {
- $text = $this->readXSDString();
- $links = $point->getLinks();
- if ($links->isEmpty()) {
- $state['urlname'] = $text;
- } else {
- $links->bottom()->setText($text);
- }
- };
- $struct['extensions'] = function ($point) {
- $point->getExtensions()[] = $this->xml->readOuterXML();
- $this->xml->next();
+ $struct = $this->getDataTypeStruct();
+ $struct['elements']['ele'] = function ($point) {
+ $point->setEle($this->string2float($this->readXSDString()));
+ };
+ $struct['elements']['time'] = function ($point) {
+ $point->setTime($this->string2DateTime($this->readXSDString()));
+ };
+ $struct['elements']['magvar'] = function ($point) {
+ $point->setMagvar($this->string2float($this->readXSDString()));
+ };
+ $struct['elements']['geoidheight'] = function ($point) {
+ $point->setGeoidHeight($this->string2float($this->readXSDString()));
+ };
+ $struct['elements']['sym'] = function ($point) {
+ $point->setSymbol($this->readXSDString());
+ };
+ // "type" only appears in "wpt" in GPX 1.0
+ if ($this->version == '1.0')
+ $struct['elements']['type'] = function ($point) {
+ $point->setType($this->readXSDString());
};
- }
+ $struct['elements']['fix'] = function ($point) {
+ $point->setFix($this->readXSDString());
+ };
+ $struct['elements']['sat'] = function ($point) {
+ $point->setSatellites($this->string2int($this->readXSDString()));
+ };
+ $struct['elements']['hdop'] = function ($point) {
+ $point->setHdop($this->string2float($this->readXSDString()));
+ };
+ $struct['elements']['vdop'] = function ($point) {
+ $point->setVdop($this->string2float($this->readXSDString()));
+ };
+ $struct['elements']['pdop'] = function ($point) {
+ $point->setPdop($this->string2float($this->readXSDString()));
+ };
+ $struct['elements']['ageofdgpsdata'] = function ($point) {
+ $point->setAgeOfDGPSData($this->string2float($this->readXSDString()));
+ };
+ $struct['elements']['dgpsid'] = function ($point) {
+ $point->setDGPSId($this->string2int($this->readXSDString()));
+ };
$this->readStruct($struct, $result);
} catch (DomainException $e) {
throw new MalformedGPXException(
{
try {
$result = new Route();
- $struct = [
- 'elements' => [
- 'name' => function ($route) {
- $route->setName($this->readXSDString());
- },
- 'cmt' => function ($route) {
- $route->setComment($this->readXSDString());
- },
- 'desc' => function ($route) {
- $route->setDescription($this->readXSDString());
- },
- 'src' => function ($route) {
- $route->setSource($this->readXSDString());
- },
- 'number' => function ($route) {
- $route->setNumber($this->string2int($this->readXSDString()));
- },
- 'rtept' => function ($route) {
- $route->getPoints()[] = $this->readWpt();
- }
- ]
- ];
- if ($this->version == '1.1') {
- $struct['elements']['link'] = function ($route) {
- $route->getLinks()[] = $this->readLink();
- };
- $struct['elements']['type'] = function ($route) {
- $route->setType($this->readXSDString());
- };
- $struct['elements']['extensions'] = function ($route) {
- $this->readExtension($route->getExtensions());
- };
- } else {
- $struct['elements']['url'] = function ($route, &$state) {
- $href = $this->readXSDString();
- $links = $route->getLinks();
- if ($links->isEmpty()) {
- $link = new Link($href);
- if (isset($state['urlname'])) {
- $link->setText($state['urlname']);
- unset($state['urlname']);
- }
- $links[] = $link;
- } else {
- $links->bottom()->setHref($href);
- }
- };
- $struct['elements']['urlname'] = function ($route, &$state) {
- $text = $this->readXSDString();
- $links = $route->getLinks();
- if ($links->isEmpty()) {
- $state['urlname'] = $text;
- } else {
- $links->bottom()->setText($text);
- }
- };
- $struct['extensions'] = function ($route) {
- $route->getExtensions()[] = $this->xml->readOuterXML();
- $this->xml->next();
- };
- }
+ $struct = $this->getDataTypeStruct();
+ $struct['elements']['number'] = function ($route) {
+ $route->setNumber($this->string2int($this->readXSDString()));
+ };
+ $struct['elements']['rtept'] = function ($route) {
+ $route->getPoints()[] = $this->readWpt();
+ };
$this->readStruct($struct, $result);
} catch (DomainException $e) {
throw new MalformedGPXException(
}
}
+ /**
+ * Generate a data structure for reading DataType elements.
+ *
+ * @return array
+ */
+ protected function getDataTypeStruct()
+ {
+ $result = [
+ 'elements' => [
+ 'name' => function ($type) {
+ $type->setName($this->readXSDString());
+ },
+ 'cmt' => function ($type) {
+ $type->setComment($this->readXSDString());
+ },
+ 'desc' => function ($type) {
+ $type->setDescription($this->readXSDString());
+ },
+ 'src' => function ($type) {
+ $type->setSource($this->readXSDString());
+ }
+ ]
+ ];
+ if ($this->version == '1.1') {
+ $result['elements']['link'] = function ($type) {
+ $type->getLinks()[] = $this->readLink();
+ };
+ $result['elements']['type'] = function ($type) {
+ $type->setType($this->readXSDString());
+ };
+ $result['elements']['extensions'] = function ($type) {
+ $this->readExtension($type->getExtensions());
+ };
+ } else {
+ $result['elements']['url'] = function ($type, &$state) {
+ $href = $this->readXSDString();
+ $links = $type->getLinks();
+ if ($links->isEmpty()) {
+ $link = new Link($href);
+ if (isset($state['urlname'])) {
+ $link->setText($state['urlname']);
+ unset($state['urlname']);
+ }
+ $links[] = $link;
+ } else {
+ $links->bottom()->setHref($href);
+ }
+ };
+ $result['elements']['urlname'] = function ($type, &$state) {
+ $text = $this->readXSDString();
+ $links = $type->getLinks();
+ if ($links->isEmpty()) {
+ $state['urlname'] = $text;
+ } else {
+ $links->bottom()->setText($text);
+ }
+ };
+ $result['extensions'] = function ($type) {
+ $type->getExtensions()[] = $this->xml->readOuterXML();
+ $this->xml->next();
+ };
+ }
+ return $result;
+ }
+
/**
* Read an `xsd:string` type from XML.
*
return $timestamp->format($format);
}
+ /**
+ * Write out the common attributes for all data types.
+ *
+ * @param DataType $type The data type to write.
+ * @param XMLWriter $xml Where to write.
+ * @return void
+ */
+ protected function writeDataType(DataType $type, XMLWriter $xml)
+ {
+ $var = $type->getName();
+ if ($var !== null)
+ $xml->writeElement('name', $var);
+ $var = $type->getComment();
+ if ($var !== null)
+ $xml->writeElement('cmt', $var);
+ $var = $type->getDescription();
+ if ($var !== null)
+ $xml->writeElement('desc', $var);
+ $var = $type->getSource();
+ if ($var !== null)
+ $xml->writeElement('src', $var);
+ $var = $type->getLinks(false);
+ if ($var !== null) {
+ foreach($var as $link) {
+ $this->writeLink($link, $xml);
+ if ($this->format == '1.0')
+ break;
+ }
+ }
+ if ($this->format == '1.1' || $type instanceof Point) {
+ $var = $type->getType();
+ if ($var !== null)
+ $xml->writeElement('type', $var);
+ }
+ $var = $type->getExtensions(false);
+ if ($var !== null && !$var->isEmpty()) {
+ if ($this->format == '1.1')
+ $xml->startElement('extensions');
+ foreach ($var as $extension) {
+ $xml->writeRaw($extension);
+ }
+ if ($this->format == '1.1')
+ $xml->endElement();
+ }
+ }
+
/**
* Generate XML for GPX wpt type.
*
$val = $point->getGeoidHeight();
if ($val !== null)
$xml->writeElement('geoidheight', $val);
- $var = $point->getName();
- if ($var !== null)
- $xml->writeElement('name', $var);
- $var = $point->getComment();
- if ($var !== null)
- $xml->writeElement('cmt', $var);
- $var = $point->getDescription();
- if ($var !== null)
- $xml->writeElement('desc', $var);
- $var = $point->getSource();
- if ($var !== null)
- $xml->writeElement('src', $var);
- $var = $point->getLinks(false);
- if ($var !== null) {
- foreach($var as $link) {
- $this->writeLink($link, $xml);
- if ($this->format == '1.0')
- break;
- }
- }
$var = $point->getSymbol();
if ($var !== null)
$xml->writeElement('sym', $var);
- $var = $point->getType();
- if ($var !== null)
- $xml->writeElement('type', $var);
$var = $point->getFix();
if ($var !== null)
$xml->writeElement('fix', $var);
$var = $point->getDGPSId();
if ($var !== null)
$xml->writeElement('dgpsid', $var);
- $var = $point->getExtensions(false);
- if ($var !== null && !$var->isEmpty()) {
- if ($this->format == '1.1')
- $xml->startElement('extensions');
- foreach ($var as $extension) {
- $xml->writeRaw($extension);
- }
- if ($this->format == '1.1')
- $xml->endElement();
- }
+ $this->writeDataType($point, $xml);
$xml->endElement();
}
protected function writeRoute(Route $route, XMLWriter $xml)
{
$xml->startElement('rte');
- $var = $route->getName();
- if ($var !== null)
- $xml->writeElement('name', $var);
- $var = $route->getComment();
- if ($var !== null)
- $xml->writeElement('cmt', $var);
- $var = $route->getDescription();
- if ($var !== null)
- $xml->writeElement('desc', $var);
- $var = $route->getSource();
- if ($var !== null)
- $xml->writeElement('src', $var);
- $var = $route->getLinks(false);
- if ($var !== null) {
- foreach($var as $link) {
- $this->writeLink($link, $xml);
- if ($this->format == '1.0')
- break;
- }
- }
$var = $route->getNumber();
if ($var !== null)
$xml->writeElement('number', $var);
- if ($this->format == '1.1') {
- $var = $route->getType();
- if ($var !== null)
- $xml->writeElement('type', $var);
- }
- $var = $route->getExtensions(false);
- if ($var !== null && !$var->isEmpty()) {
- if ($this->format == '1.1')
- $xml->startElement('extensions');
- foreach ($var as $extension) {
- $xml->writeRaw($extension);
- }
- if ($this->format == '1.1')
- $xml->endElement();
- }
+ $this->writeDataType($route, $xml);
$var = $route->getPoints(false);
if ($var !== null) {
foreach ($var as $point) {
*
* @author Andy Street <andy@street.me.uk>
*/
-class Point implements Geographic
+class Point extends DataType implements Geographic
{
/**
*/
protected $geoidheight;
- /**
- * The name of the point.
- *
- * @var string
- */
- protected $name;
-
- /**
- * GPS waypoint comment.
- *
- * Sent to GPS as comment.
- *
- * @var string
- */
- protected $comment;
-
- /**
- * A text description of the element.
- *
- * Holds additional information about the element intended for the user,
- * not the GPS.
- *
- * @var string
- */
- protected $description;
-
- /**
- * Source of data.
- *
- * Included to give user some idea of reliability and accuracy of data.
- * E.g. "Garmin eTrex", "USGS quad Boston North".
- *
- * @var string
- */
- protected $source;
-
- /**
- * A list of links associated with this point.
- *
- * @var TypedDoublyLinkedList (Link)
- */
- protected $links;
-
/**
* Text of GPS symbol name.
*
*/
protected $symbol;
- /**
- * Type (classification) of the point.
- *
- * @var string
- */
- protected $type;
-
/**
* Type of GPS fix.
*
*/
protected $dgpsid;
- /**
- * A list of XML snippets describing unsupported data.
- *
- * @var TypedDoublyLinkedList (string)
- */
- protected $extensions;
-
/**
* Create a new point.
*
$this->geoidheight = $geoidheight;
}
- /**
- * Fetch the name of the point.
- *
- * @return string|null The name or null if not set.
- */
- public function getName()
- {
- return $this->name;
- }
-
- /**
- * Set the name of the point.
- *
- * @param string $name The name or null to delete.
- * @return void
- */
- public function setName(string $name = null)
- {
- $this->name = $name;
- }
-
- /**
- * Fetch a comment for the point.
- *
- * @return string The comment or null if not set.
- */
- public function getComment()
- {
- return $this->comment;
- }
-
- /**
- * Set a comment for the point.
- *
- * @param string $comment The comment or null to delete.
- * @return void
- */
- public function setComment(string $comment = null)
- {
- $this->comment = $comment;
- }
-
- /**
- * Fetch the description for the point.
- *
- * @return string The description or null if not set.
- */
- public function getDescription()
- {
- return $this->description;
- }
-
- /**
- * Set the description of the point.
- *
- * @param string $description The description or null to delete.
- * @return void
- */
- public function setDescription(string $description = null)
- {
- $this->description = $description;
- }
-
- /**
- * Fetch the source of the data.
- *
- * @return string|null The source or null if not set.
- */
- public function getSource()
- {
- return $this->source;
- }
-
- /**
- * Set the source of the data.
- *
- * @param string $source The source of the data or null to delete.
- * @return void
- */
- public function setSource(string $source = null)
- {
- $this->source = $source;
- }
-
- /**
- * Fetch a list of links associated with this point.
- *
- * @param boolean $create Create the list if it does not already exist.
- * @return TypedDoublyLinkedList|null A list of Link objects.
- */
- public function getLinks(bool $create = true)
- {
- if ($create && $this->links === null)
- $this->links = new TypedDoublyLinkedList('libgpx\Link');
- return $this->links;
- }
-
/**
* Fetch the waypoint symbol.
*
$this->symbol = $symbol;
}
- /**
- * Fetch the type of the point.
- *
- * @return string|null The type or null if not set.
- */
- public function getType()
- {
- return $this->type;
- }
-
- /**
- * Set the type of the point.
- *
- * @param string $type The type or null to delete.
- * @return void
- */
- public function setType(string $type = null)
- {
- $this->type = $type;
- }
-
/**
* Fetch the fix type for this point.
*
return $this->dgpsid = $dgpsid;
}
- /**
- * Fetch a list of XML strings that describe unsupported elements.
- *
- * @param boolean $create Create the list if it does not already exist.
- * @return TypedDoublyLinkedList|null A list of XML strings.
- */
- public function getExtensions(bool $create = true)
- {
- if ($create && $this->extensions === null)
- $this->extensions = new TypedDoublyLinkedList('string');
- return $this->extensions;
- }
-
/**
* Fetch a bounding box that covers the feature.
*
*
* @author Andy Street <andy@street.me.uk>
*/
-class Route implements Geographic
+class Route extends DataType implements Geographic
{
- /**
- * The name of the route.
- *
- * @var string
- */
- protected $name;
-
- /**
- * GPS waypoint comment.
- *
- * Sent to GPS as comment.
- *
- * @var string
- */
- protected $comment;
-
- /**
- * A text description of the element.
- *
- * Holds additional information about the element intended for the user,
- * not the GPS.
- *
- * @var string
- */
- protected $description;
-
- /**
- * Source of data.
- *
- * Included to give user some idea of reliability and accuracy of data.
- * E.g. "Garmin eTrex", "USGS quad Boston North".
- *
- * @var string
- */
- protected $source;
-
- /**
- * A list of links associated with this route.
- *
- * @var TypedDoublyLinkedList (Link)
- */
- protected $links;
-
/**
* GPS route number.
*
*/
protected $number;
- /**
- * Type (classification) of route.
- *
- * @var string
- */
- protected $type;
-
- /**
- * A list of XML snippets describing unsupported data.
- *
- * @var TypedDoublyLinkedList (string)
- */
- protected $extensions;
-
/**
* A list of route points.
*
*/
protected $points;
- /**
- * Fetch the name of the route.
- *
- * @return string|null The name or null if not set.
- */
- public function getName()
- {
- return $this->name;
- }
-
- /**
- * Set the name of the route.
- *
- * @param string $name The name or null to delete.
- * @return void
- */
- public function setName(string $name = null)
- {
- $this->name = $name;
- }
-
- /**
- * Fetch a comment for the route.
- *
- * @return string The comment or null if not set.
- */
- public function getComment()
- {
- return $this->comment;
- }
-
- /**
- * Set a comment for the route.
- *
- * @param string $comment The comment or null to delete.
- * @return void
- */
- public function setComment(string $comment = null)
- {
- $this->comment = $comment;
- }
- /**
- * Fetch the description for the route.
- *
- * @return string The description or null if not set.
- */
- public function getDescription()
- {
- return $this->description;
- }
-
- /**
- * Set the description of the point.
- *
- * @param string $description The description or null to delete.
- * @return void
- */
- public function setDescription(string $description = null)
- {
- $this->description = $description;
- }
-
- /**
- * Fetch the source of the data.
- *
- * @return string|null The source or null if not set.
- */
- public function getSource()
- {
- return $this->source;
- }
-
- /**
- * Set the source of the data.
- *
- * @param string $source The source of the data or null to delete.
- * @return void
- */
- public function setSource(string $source = null)
- {
- $this->source = $source;
- }
-
- /**
- * Fetch a list of links associated with this route.
- *
- * @param boolean $create Create the list if it does not already exist.
- * @return TypedDoublyLinkedList|null A list of Link objects.
- */
- public function getLinks(bool $create = true)
- {
- if ($create && $this->links === null)
- $this->links = new TypedDoublyLinkedList('libgpx\Link');
- return $this->links;
- }
-
/**
* Fetch the route number.
*
$this->number = $number;
}
- /**
- * Fetch the type of the route.
- *
- * @return string|null The type or null if not set.
- */
- public function getType()
- {
- return $this->type;
- }
-
- /**
- * Set the type of the route.
- *
- * @param string $type The type or null to delete.
- * @return void
- */
- public function setType(string $type = null)
- {
- $this->type = $type;
- }
-
- /**
- * Fetch a list of XML strings that describe unsupported elements.
- *
- * @param boolean $create Create the list if it does not already exist.
- * @return TypedDoublyLinkedList|null A list of XML strings.
- */
- public function getExtensions(bool $create = true)
- {
- if ($create && $this->extensions === null)
- $this->extensions = new TypedDoublyLinkedList('string');
- return $this->extensions;
- }
-
/**
* Fetch an ordered list of route points.
*
projects / andy / gpx.git / commitdiff