Reorganized folders under framework. This may break existing applications.

1 files changed, 0 insertions, 455 deletions

diff --git a/framework/Data/TXmlDocument.php b/framework/Data/TXmlDocument.php
deleted file mode 100644
index dfd65ebe..00000000
--- a/framework/Data/TXmlDocument.php
+++ /dev/null
@@ -1,455 +0,0 @@
-<?php
-/**
- * TXmlElement, TXmlDocument, TXmlElementList class file
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.pradosoft.com/
- * @copyright Copyright &copy; 2005 PradoSoft
- * @license http://www.pradosoft.com/license/
- * @version $Revision: $  $Date: $
- * @package System.Data
- */
-
-/**
- * TXmlElement class.
- *
- * TXmlElement represents an XML element node.
- * You can obtain its tagname, attributes, text between the openning and closing
- * tags via the TagName, Attributes, and Value properties, respectively.
- * You can also retrieve its parent and child elements by Parent and Elements
- * properties, respectively.
- *
- * TBD: xpath
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Revision: $  $Date: $
- * @package System
- * @since 3.0
- */
-class TXmlElement extends TComponent
-{
-	/**
-	 * @var TXmlElement parent of this element
-	 */
-	private $_parent=null;
-	/**
-	 * @var string tagname of this element
-	 */
-	private $_tagName;
-	/**
-	 * @var string text enclosed between openning and closing tags of this element
-	 */
-	private $_value;
-	/**
-	 * @var TXmlElementList list of child elements of this element
-	 */
-	private $_elements=null;
-	/**
-	 * @var TMap attributes of this element
-	 */
-	private $_attributes=null;
-
-	/**
-	 * Constructor.
-	 * @param string tagname for this element
-	 */
-	public function __construct($tagName)
-	{
-		$this->setTagName($tagName);
-	}
-
-	/**
-	 * @return TXmlElement parent element of this element
-	 */
-	public function getParent()
-	{
-		return $this->_parent;
-	}
-
-	/**
-	 * @param TXmlElement parent element of this element
-	 */
-	public function setParent($parent)
-	{
-		$this->_parent=$parent;
-	}
-
-	/**
-	 * @return string tagname of this element
-	 */
-	public function getTagName()
-	{
-		return $this->_tagName;
-	}
-
-	/**
-	 * @param string tagname of this element
-	 */
-	public function setTagName($tagName)
-	{
-		$this->_tagName=$tagName;
-	}
-
-	/**
-	 * @return string text enclosed between opening and closing tag of this element
-	 */
-	public function getValue()
-	{
-		return $this->_value;
-	}
-
-	/**
-	 * @param string text enclosed between opening and closing tag of this element
-	 */
-	public function setValue($value)
-	{
-		$this->_value=$value;
-	}
-
-	/**
-	 * @return boolean true if this element has child elements
-	 */
-	public function getHasElement()
-	{
-		return $this->_elements!==null && $this->_elements->getCount()>0;
-	}
-
-	/**
-	 * @return boolean true if this element has attributes
-	 */
-	public function getHasAttribute()
-	{
-		return $this->_attributes!==null && $this->_attributes->getCount()>0;
-	}
-
-	/**
-	 * @return string the attribute specified by the name, null if no such attribute
-	 */
-	public function getAttribute($name)
-	{
-		if($this->_attributes!==null)
-			return $this->_attributes->itemAt($name);
-		else
-			return null;
-	}
-
-	/**
-	 * @return TXmlElementList list of child elements
-	 */
-	public function getElements()
-	{
-		if(!$this->_elements)
-			$this->_elements=new TXmlElementList($this);
-		return $this->_elements;
-	}
-
-	/**
-	 * @return TMap list of attributes
-	 */
-	public function getAttributes()
-	{
-		if(!$this->_attributes)
-			$this->_attributes=new TMap;
-		return $this->_attributes;
-	}
-
-	/**
-	 * @return TXmlElement the first child element that has the specified tagname, null if not found
-	 */
-	public function getElementByTagName($tagName)
-	{
-		if($this->_elements)
-		{
-			foreach($this->_elements as $element)
-				if($element->_tagName===$tagName)
-					return $element;
-		}
-		return null;
-	}
-
-	/**
-	 * @return TList list of all child elements that have the specified tagname
-	 */
-	public function getElementsByTagName($tagName)
-	{
-		$list=new TList;
-		if($this->_elements)
-		{
-			foreach($this->_elements as $element)
-				if($element->_tagName===$tagName)
-					$list->add($element);
-		}
-		return $list;
-	}
-
-	/**
-	 * @return string string representation of this element
-	 */
-	public function toString($indent=0)
-	{
-		$attr='';
-		if($this->_attributes!==null)
-		{
-			foreach($this->_attributes as $name=>$value)
-				$attr.=" $name=\"$value\"";
-		}
-		$prefix=str_repeat(' ',$indent*4);
-		if($this->getHasElement())
-		{
-			$str=$prefix."<{$this->_tagName}$attr>\n";
-			foreach($this->getElements() as $element)
-				$str.=$element->toString($indent+1)."\n";
-			$str.=$prefix."</{$this->_tagName}>";
-			return $str;
-		}
-		else if($this->getValue()!=='')
-		{
-			return $prefix."<{$this->_tagName}$attr>{$this->_value}</{$this->_tagName}>";
-		}
-		else
-			return $prefix."<{$this->_tagName}$attr />";
-	}
-}
-
-/**
- * TXmlDocument class.
- *
- * TXmlDocument represents a DOM representation of an XML file.
- * Besides all properties and methods inherited from {@link TXmlElement},
- * you can load an XML file or string by {@link loadFromFile} or {@link loadFromString}.
- * You can also get the version and encoding of the XML document by
- * the Version and Encoding properties.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Revision: $  $Date: $
- * @package System
- * @since 3.0
- */
-class TXmlDocument extends TXmlElement
-{
-	/**
-	 * @var string version of this XML document
-	 */
-	private $_version;
-	/**
-	 * @var string encoding of this XML document
-	 */
-	private $_encoding;
-
-	/**
-	 * Constructor.
-	 * @param string version of this XML document
-	 * @param string encoding of this XML document
-	 */
-	public function __construct($version='1.0',$encoding='')
-	{
-		parent::__construct('');
-		$this->setversion($version);
-		$this->setEncoding($encoding);
-	}
-
-	/**
-	 * @return string version of this XML document
-	 */
-	public function getVersion()
-	{
-		return $this->_version;
-	}
-
-	/**
-	 * @param string version of this XML document
-	 */
-	public function setVersion($version)
-	{
-		$this->_version=$version;
-	}
-
-	/**
-	 * @return string encoding of this XML document
-	 */
-	public function getEncoding()
-	{
-		return $this->_encoding;
-	}
-
-	/**
-	 * @param string encoding of this XML document
-	 */
-	public function setEncoding($encoding)
-	{
-		$this->_encoding=$encoding;
-	}
-
-	/**
-	 * Loads and parses an XML document.
-	 * @param string the XML file path
-	 * @return boolean whether the XML file is parsed successfully
-	 * @throws TIOException if the file fails to be opened.
-	 */
-	public function loadFromFile($file)
-	{
-		if(($str=@file_get_contents($file))!==false)
-			return $this->loadFromString($str);
-		else
-			throw new TIOException('xmldocument_file_read_failed',$file);
-	}
-
-	/**
-	 * Loads and parses an XML string.
-	 * The version and encoding will be determined based on the parsing result.
-	 * @param string the XML string
-	 * @return boolean whether the XML string is parsed successfully
-	 */
-	public function loadFromString($string)
-	{
-		// TODO: since PHP 5.1, we can get parsing errors and throw them as exception
-		$doc=new DOMDocument();
-		if($doc->loadXML($string)===false)
-			return false;
-
-		$this->setEncoding($doc->encoding);
-		$this->setVersion($doc->version);
-
-		$element=$doc->documentElement;
-		$this->setTagName($element->tagName);
-		$this->setValue($element->nodeValue);
-		$elements=$this->getElements();
-		$attributes=$this->getAttributes();
-		$elements->clear();
-		$attributes->clear();
-		foreach($element->attributes as $name=>$attr)
-			$attributes->add($name,$attr->value);
-		foreach($element->childNodes as $child)
-		{
-			if($child instanceof DOMElement)
-				$elements->add($this->buildElement($child));
-		}
-
-		return true;
-	}
-
-	/**
-	 * Saves this XML document as an XML file.
-	 * @param string the name of the file to be stored with XML output
-	 * @throws TIOException if the file cannot be written
-	 */
-	public function saveToFile($file)
-	{
-		if(($fw=fopen($file,'w'))!==false)
-		{
-			fwrite($fw,$this->saveToString());
-			fclose($fw);
-		}
-		else
-			throw new TIOException('xmldocument_file_write_failed',$file);
-	}
-
-	/**
-	 * Saves this XML document as an XML string
-	 * @return string the XML string of this XML document
-	 */
-	public function saveToString()
-	{
-		$version=empty($this->_version)?' version="1.0"':' version="'.$this->_version.'"';
-		$encoding=empty($this->_encoding)?'':' encoding="'.$this->_encoding.'"';
-		return "<?xml{$version}{$encoding}?>\n".$this->toString(0);
-	}
-
-	/**
-	 * Recursively converts DOM XML nodes into TXmlElement
-	 * @param DOMXmlNode the node to be converted
-	 * @return TXmlElement the converted TXmlElement
-	 */
-	private function buildElement($node)
-	{
-		$element=new TXmlElement($node->tagName);
-		$element->setValue($node->nodeValue);
-		foreach($node->attributes as $name=>$attr)
-			$element->getAttributes()->add($name,$attr->value);
-		foreach($node->childNodes as $child)
-		{
-			if($child instanceof DOMElement)
-				$element->getElements()->add($this->buildElement($child));
-		}
-		return $element;
-	}
-}
-
-
-/**
- * TXmlElement class.
- *
- * TXmlElement represents an XML element node.
- * You can obtain its tagname, attributes, text between the openning and closing
- * tags via the TagName, Attributes, and Value properties, respectively.
- * You can also retrieve its parent and child elements by Parent and Elements
- * properties, respectively.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Revision: $  $Date: $
- * @package System
- * @since 3.0
- */
-class TXmlElementList extends TList
-{
-	/**
-	 * @var TXmlElement owner of this list
-	 */
-	private $_o;
-
-	/**
-	 * Constructor.
-	 * @param TXmlElement owner of this list
-	 */
-	public function __construct(TXmlElement $owner)
-	{
-		$this->_o=$owner;
-	}
-
-	/**
-	 * @return TXmlElement owner of this list
-	 */
-	protected function getOwner()
-	{
-		return $this->_o;
-	}
-
-
-	/**
-	 * Inserts an item at the specified position.
-	 * This overrides the parent implementation by performing additional
-	 * operations for each newly added TXmlElement object.
-	 * @param integer the speicified position.
-	 * @param mixed new item
-	 * @throws TInvalidDataTypeException if the item to be inserted is not a TXmlElement object.
-	 */
-	public function insertAt($index,$item)
-	{
-		if($item instanceof TXmlElement)
-		{
-			parent::insertAt($index,$item);
-			if($item->getParent()!==null)
-				$item->getParent()->getElements()->remove($item);
-			$item->setParent($this->_o);
-		}
-		else
-			throw new TInvalidDataTypeException('xmlelementlist_xmlelement_required');
-	}
-
-	/**
-	 * Removes an item at the specified position.
-	 * This overrides the parent implementation by performing additional
-	 * cleanup work when removing a TXmlElement object.
-	 * @param integer the index of the item to be removed.
-	 * @return mixed the removed item.
-	 */
-	public function removeAt($index)
-	{
-		$item=parent::removeAt($index);
-		if($item instanceof TXmlElement)
-			$item->setParent(null);
-		return $item;
-	}
-}
-
-?>
\ No newline at end of file