add Doctrine

wbce/include/Doctrine/Common/ClassLoader.php

@@ -0,0 +1,280 @@
+<?php
+/*
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the MIT license. For more information, see
+ * <http://www.doctrine-project.org>.
+ */
+
+namespace Doctrine\Common;
+
+/**
+ * A <tt>ClassLoader</tt> is an autoloader for class files that can be
+ * installed on the SPL autoload stack. It is a class loader that either loads only classes
+ * of a specific namespace or all namespaces and it is suitable for working together
+ * with other autoloaders in the SPL autoload stack.
+ *
+ * If no include path is configured through the constructor or {@link setIncludePath}, a ClassLoader
+ * relies on the PHP <code>include_path</code>.
+ *
+ * @author Roman Borschel <[email protected]>
+ * @since 2.0
+ *
+ * @deprecated the ClassLoader is deprecated and will be removed in version 3.0 of doctrine/common.
+ */
+class ClassLoader
+{
+    /**
+     * PHP file extension.
+     *
+     * @var string
+     */
+    protected $fileExtension = '.php';
+
+    /**
+     * Current namespace.
+     *
+     * @var string|null
+     */
+    protected $namespace;
+
+    /**
+     * Current include path.
+     *
+     * @var string|null
+     */
+    protected $includePath;
+
+    /**
+     * PHP namespace separator.
+     *
+     * @var string
+     */
+    protected $namespaceSeparator = '\\';
+
+    /**
+     * Creates a new <tt>ClassLoader</tt> that loads classes of the
+     * specified namespace from the specified include path.
+     *
+     * If no include path is given, the ClassLoader relies on the PHP include_path.
+     * If neither a namespace nor an include path is given, the ClassLoader will
+     * be responsible for loading all classes, thereby relying on the PHP include_path.
+     *
+     * @param string|null $ns          The namespace of the classes to load.
+     * @param string|null $includePath The base include path to use.
+     */
+    public function __construct($ns = null, $includePath = null)
+    {
+        $this->namespace = $ns;
+        $this->includePath = $includePath;
+    }
+
+    /**
+     * Sets the namespace separator used by classes in the namespace of this ClassLoader.
+     *
+     * @param string $sep The separator to use.
+     *
+     * @return void
+     */
+    public function setNamespaceSeparator($sep)
+    {
+        $this->namespaceSeparator = $sep;
+    }
+
+    /**
+     * Gets the namespace separator used by classes in the namespace of this ClassLoader.
+     *
+     * @return string
+     */
+    public function getNamespaceSeparator()
+    {
+        return $this->namespaceSeparator;
+    }
+
+    /**
+     * Sets the base include path for all class files in the namespace of this ClassLoader.
+     *
+     * @param string|null $includePath
+     *
+     * @return void
+     */
+    public function setIncludePath($includePath)
+    {
+        $this->includePath = $includePath;
+    }
+
+    /**
+     * Gets the base include path for all class files in the namespace of this ClassLoader.
+     *
+     * @return string|null
+     */
+    public function getIncludePath()
+    {
+        return $this->includePath;
+    }
+
+    /**
+     * Sets the file extension of class files in the namespace of this ClassLoader.
+     *
+     * @param string $fileExtension
+     *
+     * @return void
+     */
+    public function setFileExtension($fileExtension)
+    {
+        $this->fileExtension = $fileExtension;
+    }
+
+    /**
+     * Gets the file extension of class files in the namespace of this ClassLoader.
+     *
+     * @return string
+     */
+    public function getFileExtension()
+    {
+        return $this->fileExtension;
+    }
+
+    /**
+     * Registers this ClassLoader on the SPL autoload stack.
+     *
+     * @return void
+     */
+    public function register()
+    {
+        spl_autoload_register([$this, 'loadClass']);
+    }
+
+    /**
+     * Removes this ClassLoader from the SPL autoload stack.
+     *
+     * @return void
+     */
+    public function unregister()
+    {
+        spl_autoload_unregister([$this, 'loadClass']);
+    }
+
+    /**
+     * Loads the given class or interface.
+     *
+     * @param string $className The name of the class to load.
+     *
+     * @return boolean TRUE if the class has been successfully loaded, FALSE otherwise.
+     */
+    public function loadClass($className)
+    {
+        if (self::typeExists($className)) {
+            return true;
+        }
+
+        if (! $this->canLoadClass($className)) {
+            return false;
+        }
+
+        require ($this->includePath !== null ? $this->includePath . DIRECTORY_SEPARATOR : '')
+               . str_replace($this->namespaceSeparator, DIRECTORY_SEPARATOR, $className)
+               . $this->fileExtension;
+
+        return self::typeExists($className);
+    }
+
+    /**
+     * Asks this ClassLoader whether it can potentially load the class (file) with
+     * the given name.
+     *
+     * @param string $className The fully-qualified name of the class.
+     *
+     * @return boolean TRUE if this ClassLoader can load the class, FALSE otherwise.
+     */
+    public function canLoadClass($className)
+    {
+        if ($this->namespace !== null && strpos($className, $this->namespace.$this->namespaceSeparator) !== 0) {
+            return false;
+        }
+
+        $file = str_replace($this->namespaceSeparator, DIRECTORY_SEPARATOR, $className) . $this->fileExtension;
+
+        if ($this->includePath !== null) {
+            return is_file($this->includePath . DIRECTORY_SEPARATOR . $file);
+        }
+
+        return (false !== stream_resolve_include_path($file));
+    }
+
+    /**
+     * Checks whether a class with a given name exists. A class "exists" if it is either
+     * already defined in the current request or if there is an autoloader on the SPL
+     * autoload stack that is a) responsible for the class in question and b) is able to
+     * load a class file in which the class definition resides.
+     *
+     * If the class is not already defined, each autoloader in the SPL autoload stack
+     * is asked whether it is able to tell if the class exists. If the autoloader is
+     * a <tt>ClassLoader</tt>, {@link canLoadClass} is used, otherwise the autoload
+     * function of the autoloader is invoked and expected to return a value that
+     * evaluates to TRUE if the class (file) exists. As soon as one autoloader reports
+     * that the class exists, TRUE is returned.
+     *
+     * Note that, depending on what kinds of autoloaders are installed on the SPL
+     * autoload stack, the class (file) might already be loaded as a result of checking
+     * for its existence. This is not the case with a <tt>ClassLoader</tt>, who separates
+     * these responsibilities.
+     *
+     * @param string $className The fully-qualified name of the class.
+     *
+     * @return boolean TRUE if the class exists as per the definition given above, FALSE otherwise.
+     */
+    public static function classExists($className)
+    {
+        return self::typeExists($className, true);
+    }
+
+    /**
+     * Gets the <tt>ClassLoader</tt> from the SPL autoload stack that is responsible
+     * for (and is able to load) the class with the given name.
+     *
+     * @param string $className The name of the class.
+     *
+     * @return ClassLoader The <tt>ClassLoader</tt> for the class or NULL if no such <tt>ClassLoader</tt> exists.
+     */
+    public static function getClassLoader($className)
+    {
+         foreach (spl_autoload_functions() as $loader) {
+            if (is_array($loader)
+                && ($classLoader = reset($loader))
+                && $classLoader instanceof ClassLoader
+                && $classLoader->canLoadClass($className)
+            ) {
+                return $classLoader;
+            }
+        }
+
+        return null;
+    }
+
+    /**
+     * Checks whether a given type exists
+     *
+     * @param string $type
+     * @param bool   $autoload
+     *
+     * @return bool
+     */
+    private static function typeExists($type, $autoload = false)
+    {
+        return class_exists($type, $autoload)
+            || interface_exists($type, $autoload)
+            || trait_exists($type, $autoload);
+    }
+}

wbce/include/Doctrine/Common/CommonException.php

@@ -0,0 +1,29 @@
+<?php
+/*
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the MIT license. For more information, see
+ * <http://www.doctrine-project.org>.
+ */
+
+namespace Doctrine\Common;
+
+/**
+ * Base exception class for package Doctrine\Common.
+ *
+ * @author heinrich
+ */
+class CommonException extends \Exception
+{
+}

wbce/include/Doctrine/Common/Comparable.php

@@ -0,0 +1,46 @@
+<?php
+/*
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the MIT license. For more information, see
+ * <http://www.doctrine-project.org>.
+ */
+
+namespace Doctrine\Common;
+
+/**
+ * Comparable interface that allows to compare two value objects to each other for similarity.
+ *
+ * @link   www.doctrine-project.org
+ * @since  2.2
+ * @author Benjamin Eberlei <[email protected]>
+ * @author Guilherme Blanco <[email protected]>
+ */
+interface Comparable
+{
+    /**
+     * Compares the current object to the passed $other.
+     *
+     * Returns 0 if they are semantically equal, 1 if the other object
+     * is less than the current one, or -1 if its more than the current one.
+     *
+     * This method should not check for identity using ===, only for semantical equality for example
+     * when two different DateTime instances point to the exact same Date + TZ.
+     *
+     * @param mixed $other
+     *
+     * @return int
+     */
+    public function compareTo($other);
+}