1 files changed, 88 insertions, 0 deletions
diff --git a/buildscripts/phing/classes/phing/tasks/system/AdhocTask.php b/buildscripts/phing/classes/phing/tasks/system/AdhocTask.php
new file mode 100755
index 00000000..ce0ca210
--- /dev/null
+++ b/buildscripts/phing/classes/phing/tasks/system/AdhocTask.php
@@ -0,0 +1,88 @@
+<?php
+/*
+ *  $Id: 03a742eb03e5e1515c297d941970a86b00e1f69e $
+ *
+ * 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 LGPL. For more information please see
+ * <http://phing.info>.
+ */
+ 
+require_once 'phing/Task.php';
+
+/**
+ * Abstract class for creating adhoc Phing components in buildfile.
+ *
+ * By itself this class can be used to declare a single class within your buildfile.
+ * You can then reference this class in any task that takes custom classes (selectors,
+ * mappers, filters, etc.)
+ * 
+ * Subclasses exist for conveniently declaring and registering tasks and types.
+ * 
+ * @author   Hans Lellelid <hans@xmpl.org>
+ * @version  $Id$
+ * @package  phing.tasks.system
+ */
+class AdhocTask extends Task {
+            
+    /**
+     * The PHP script
+     * @var string
+     */
+    protected $script;
+    
+    protected $newClasses = array();
+    
+    /**
+     * Main entry point
+     */
+    public function main() {    
+        $this->execute();        
+        if ($this->newClasses) {
+            foreach($this->newClasses as $classname) {
+                $this->log("Added adhoc class " . $classname, Project::MSG_VERBOSE);
+            }
+        } else {
+            $this->log("Adhoc task executed but did not result in any new classes.", Project::MSG_VERBOSE);
+        }
+    }
+    
+    /**
+     * Get array of names of newly defined classes.
+     * @return array
+     */
+    protected function getNewClasses() {
+        return $this->newClasses;
+    }
+    
+    /**
+     * Load the adhoc class, and perform any core validation.
+     * @return string The classname of the ProjectComponent class.
+     * @throws BuildException - if more than one class is defined.
+     */
+    protected function execute() {
+        $classes = get_declared_classes();        
+        eval($this->script);        
+        $this->newClasses = array_diff(get_declared_classes(), $classes);        
+    }
+            
+    /**
+     * Set the script.
+     * @param string $script
+     */
+    public function addText($script) {
+        $this->script = $script;
+    }
+           
+}