- Fixed CS issues in exceptions

10 files changed, 11 insertions, 11 deletions

diff --git a/src/exceptions/invalid_driver.php b/src/exceptions/invalid_driver.php
index 241eed7..f415122 100644
--- a/src/exceptions/invalid_driver.php
+++ b/src/exceptions/invalid_driver.php
@@ -18,7 +18,7 @@ class ezcGraphInvalidDriverException extends ezcBaseException
 {
     public function __construct( $driver )
     {
-        parent::__construct( 'Unknown driver <' . $driver . '>.' );
+        parent::__construct( "Unknown driver <{$driver}>." );
     }
 }
 
diff --git a/src/exceptions/invalid_font.php b/src/exceptions/invalid_font.php
index 1513ebc..8717152 100644
--- a/src/exceptions/invalid_font.php
+++ b/src/exceptions/invalid_font.php
@@ -18,7 +18,7 @@ class ezcGraphGdDriverInvalidFontException extends ezcBaseException
 {
     public function __construct( $font )
     {
-        parent::__construct( 'Unknown font <' . $font . '>.' );
+        parent::__construct( "Unknown font <{$font}>." );
     }
 }
 
diff --git a/src/exceptions/invalid_image_file.php b/src/exceptions/invalid_image_file.php
index afc67ef..f229928 100644
--- a/src/exceptions/invalid_image_file.php
+++ b/src/exceptions/invalid_image_file.php
@@ -18,7 +18,7 @@ class ezcGraphInvalidImageFileException extends ezcBaseException
 {
     public function __construct( $image )
     {
-        parent::__construct( 'File <' . $image . '> is not a valid image.' );
+        parent::__construct( "File <{$image}> is not a valid image." );
     }
 }
 
diff --git a/src/exceptions/invalid_renderer.php b/src/exceptions/invalid_renderer.php
index c693e15..eea0b07 100644
--- a/src/exceptions/invalid_renderer.php
+++ b/src/exceptions/invalid_renderer.php
@@ -18,7 +18,7 @@ class ezcGraphInvalidRendererException extends ezcBaseException
 {
     public function __construct( $renderer )
     {
-        parent::__construct( 'Unknown renderer <' . $renderer . '>.' );
+        parent::__construct( "Unknown renderer <{$renderer}>." );
     }
 }
 
diff --git a/src/exceptions/no_such_data.php b/src/exceptions/no_such_data.php
index 1ea4fd5..11a7f4a 100644
--- a/src/exceptions/no_such_data.php
+++ b/src/exceptions/no_such_data.php
@@ -18,7 +18,7 @@ class ezcGraphNoSuchDataException extends ezcBaseException
 {
     public function __construct( $name )
     {
-        parent::__construct( 'No data with name <' . $name . '> found.' );
+        parent::__construct( "No data with name <{$name}> found." );
     }
 }
 
diff --git a/src/exceptions/no_such_dataset.php b/src/exceptions/no_such_dataset.php
index 3355020..fb63e3b 100644
--- a/src/exceptions/no_such_dataset.php
+++ b/src/exceptions/no_such_dataset.php
@@ -18,7 +18,7 @@ class ezcGraphNoSuchDatasetException extends ezcBaseException
 {
     public function __construct( $name )
     {
-        parent::__construct( 'No dataset with identifier <' . $name . '> could be found.' );
+        parent::__construct( "No dataset with identifier <{$name}> could be found." );
     }
 }
 
diff --git a/src/exceptions/too_many_datasets.php b/src/exceptions/too_many_datasets.php
index 2ee2d32..d8fbc2b 100644
--- a/src/exceptions/too_many_datasets.php
+++ b/src/exceptions/too_many_datasets.php
@@ -18,7 +18,7 @@ class ezcGraphTooManyDatasetsExceptions extends ezcBaseException
 {
     public function __construct()
     {
-        parent::__construct( 'You tried to insert to many datasets.' );
+        parent::__construct( "You tried to insert to many datasets." );
     }
 }
 
diff --git a/src/exceptions/unknown_chart_type.php b/src/exceptions/unknown_chart_type.php
index 959cffc..3509034 100644
--- a/src/exceptions/unknown_chart_type.php
+++ b/src/exceptions/unknown_chart_type.php
@@ -18,7 +18,7 @@ class ezcGraphUnknownChartTypeException extends ezcBaseException
 {
     public function __construct( $chartType )
     {
-        parent::__construct( 'Unknown chart type <' . $chartType . '>.' );
+        parent::__construct( "Unknown chart type <{$chartType}>." );
     }
 }
 
diff --git a/src/exceptions/unknown_color_definition.php b/src/exceptions/unknown_color_definition.php
index 8cecc62..60d8573 100644
--- a/src/exceptions/unknown_color_definition.php
+++ b/src/exceptions/unknown_color_definition.php
@@ -16,9 +16,9 @@
  */
 class ezcGraphUnknownColorDefinitionException extends ezcBaseException
 {
-    public function __construct( $defintion )
+    public function __construct( $definition )
     {
-        parent::__construct( 'Unknown color definition <' . $defintion . '>.' );
+        parent::__construct( "Unknown color definition <{$definition}>." );
     }
 }
 
diff --git a/src/exceptions/unknown_palette.php b/src/exceptions/unknown_palette.php
index d4301c6..fbdfb4c 100644
--- a/src/exceptions/unknown_palette.php
+++ b/src/exceptions/unknown_palette.php
@@ -18,7 +18,7 @@ class ezcGraphUnknownPaletteException extends ezcBaseException
 {
     public function __construct( $name )
     {
-        parent::__construct( 'No palette with name <' . $name . '> could be found.' );
+        parent::__construct( "No palette with name <{$name}> could be found." );
     }
 }