- Implemented #9405 (PDO data set)

3 files changed, 74 insertions, 0 deletions

diff --git a/src/exceptions/missing_column.php b/src/exceptions/missing_column.php
new file mode 100644
index 0000000..11c8bdc
--- /dev/null
+++ b/src/exceptions/missing_column.php
@@ -0,0 +1,24 @@
+<?php
+/**
+ * File containing the ezcGraphPdoDataSetMissingColumnException class
+ *
+ * @package Graph
+ * @version //autogen//
+ * @copyright Copyright (C) 2005-2007 eZ systems as. All rights reserved.
+ * @license http://ez.no/licenses/new_bsd New BSD License
+ */
+/**
+ * Exception thrown if a requetsted column could not be found in result set
+ *
+ * @package Graph
+ * @version //autogen//
+ */
+class ezcGraphPdoDataSetMissingColumnException extends ezcGraphException
+{
+    public function __construct( $column )
+    {
+        parent::__construct( "Missing column '{$column}' in result set." );
+    }
+}
+
+?>
diff --git a/src/exceptions/statement_not_executed.php b/src/exceptions/statement_not_executed.php
new file mode 100644
index 0000000..2cbba5f
--- /dev/null
+++ b/src/exceptions/statement_not_executed.php
@@ -0,0 +1,24 @@
+<?php
+/**
+ * File containing the ezcGraphPdoDataSetStatementNotExecutedException class
+ *
+ * @package Graph
+ * @version //autogen//
+ * @copyright Copyright (C) 2005-2007 eZ systems as. All rights reserved.
+ * @license http://ez.no/licenses/new_bsd New BSD License
+ */
+/**
+ * Exception thrown if a given statement has not been executed.
+ *
+ * @package Graph
+ * @version //autogen//
+ */
+class ezcGraphPdoDataSetStatementNotExecutedException extends ezcGraphException
+{
+    public function __construct( $statement )
+    {
+        parent::__construct( "Empty result set. Execute the statement before using with ezcGraphPdoDataSet." );
+    }
+}
+
+?>
diff --git a/src/exceptions/too_many_columns.php b/src/exceptions/too_many_columns.php
new file mode 100644
index 0000000..3aa5b8d
--- /dev/null
+++ b/src/exceptions/too_many_columns.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * File containing the ezcGraphPdoDataSetTooManyColumnsException class
+ *
+ * @package Graph
+ * @version //autogen//
+ * @copyright Copyright (C) 2005-2007 eZ systems as. All rights reserved.
+ * @license http://ez.no/licenses/new_bsd New BSD License
+ */
+/**
+ * Exception thrown if a data set has too many columns for a key value 
+ * association.
+ *
+ * @package Graph
+ * @version //autogen//
+ */
+class ezcGraphPdoDataSetTooManyColumnsException extends ezcGraphException
+{
+    public function __construct( $row )
+    {
+        $columnCount = count( $row );
+        parent::__construct( "'{$columnCount}' columns are too many in a result." );
+    }
+}
+
+?>