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/**
*
*
*
* Generated by <a href="http://enunciate.codehaus.org">Enunciate</a>.
*
*/
namespace Gedcomx\Common;
/**
* An element representing a text value that may be in a specific language.
*/
class TextValue
{
/**
* The language of the text value.
*
* @var string
*/
private $lang;
/**
* The text value.
*
* @var string
*/
private $value;
/**
* Constructs a TextValue from a (parsed) JSON hash
*
* @param mixed $o Either an array (JSON) or an XMLReader.
*
* @throws \Exception
*/
public function __construct($o = null)
{
if (is_array($o)) {
$this->initFromArray($o);
}
else if ($o instanceof \XMLReader) {
$success = true;
while ($success && $o->nodeType != \XMLReader::ELEMENT) {
$success = $o->read();
}
if ($o->nodeType != \XMLReader::ELEMENT) {
throw new \Exception("Unable to read XML: no start element found.");
}
$this->initFromReader($o);
}
}
/**
* The language of the text value.
*
* @return string
*/
public function getLang()
{
return $this->lang;
}
/**
* The language of the text value.
*
* @param string $lang
*
* @return $this
*/
public function setLang($lang)
{
$this->lang = $lang;
return $this;
}
/**
* The text value.
*
* @return string
*/
public function getValue()
{
return $this->value;
}
/**
* The text value.
*
* @param string $value
*
* @return $this
*/
public function setValue($value)
{
$this->value = $value;
return $this;
}
/**
* Returns the associative array for this TextValue
*
* @return array
*/
public function toArray()
{
$a = array();
if ($this->lang) {
$a["lang"] = $this->lang;
}
if ($this->value) {
$a["value"] = $this->value;
}
return $a;
}
/**
* Returns the JSON string for this TextValue
*
* @return string
*/
public function toJson()
{
return json_encode($this->toArray());
}
/**
* Initializes this TextValue from an associative array
*
* @param array $o
*/
public function initFromArray($o)
{
if (isset($o['lang'])) {
$this->lang = $o["lang"];
}
if (isset($o['value'])) {
$this->value = $o["value"];
}
}
/**
* Initializes this TextValue from an XML reader.
*
* @param \XMLReader $xml The reader to use to initialize this object.
*/
public function initFromReader($xml)
{
$empty = $xml->isEmptyElement;
if ($xml->hasAttributes) {
$moreAttributes = $xml->moveToFirstAttribute();
while ($moreAttributes) {
if (!$this->setKnownAttribute($xml)) {
//skip unknown attributes...
}
$moreAttributes = $xml->moveToNextAttribute();
}
}
if (!$empty) {
$this->value = '';
while ($xml->read() && $xml->hasValue) {
$this->value = $this->value . $xml->value;
}
}
}
/**
* Sets a known child element of TextValue from an XML reader.
*
* @param \XMLReader $xml The reader.
*
* @return bool Whether a child element was set.
*/
protected function setKnownChildElement($xml) {
return false;
}
/**
* Sets a known attribute of TextValue from an XML reader.
*
* @param \XMLReader $xml The reader.
*
* @return bool Whether an attribute was set.
*/
protected function setKnownAttribute($xml) {
if (($xml->localName == 'lang') && ($xml->namespaceURI == 'http://www.w3.org/XML/1998/namespace')) {
$this->lang = $xml->value;
return true;
}
return false;
}
/**
* Writes the contents of this TextValue to an XML writer. The startElement is expected to be already provided.
*
* @param \XMLWriter $writer The XML writer.
*/
public function writeXmlContents($writer)
{
if ($this->lang) {
$writer->writeAttribute('xml:lang', $this->lang);
}
if ($this->value) {
$writer->text($this->value);
}
}
}