- Forgot to add ezcGraphInvalidDisplayTypeException

1 files changed, 39 insertions, 0 deletions

diff --git a/src/exceptions/invalid_display_type.php b/src/exceptions/invalid_display_type.php
new file mode 100644
index 0000000..925c9f1
--- /dev/null
+++ b/src/exceptions/invalid_display_type.php
@@ -0,0 +1,39 @@
+<?php
+/**
+ * File containing the ezcGraphInvalidDisplayTypeException class
+ *
+ * @package Graph
+ * @version //autogen//
+ * @copyright Copyright (C) 2005, 2006 eZ systems as. All rights reserved.
+ * @license http://ez.no/licenses/new_bsd New BSD License
+ */
+/**
+ * Exception thrown when an unsupported data type is set for the current chart.
+ *
+ * @package Graph
+ * @version //autogen//
+ */
+class ezcGraphInvalidDisplayTypeException extends ezcGraphException
+{
+    public function __construct( $type )
+    {
+        $chartTypeNames = array(
+            ezcGraph::PIE => 'Pie',
+            ezcGraph::LINE => 'Line',
+            ezcGraph::BAR => 'Bar',
+        );
+
+        if ( isset( $chartTypeNames[$type] ) )
+        {
+            $chartTypeName = $chartTypeNames[$type];
+        }
+        else
+        {
+            $chartTypeName = 'Unknown';
+        }
+
+        parent::__construct( "Invalid data set display type <$type> (<$chartTypeName>) for current chart." );
+    }
+}
+
+?>