- Fixed: Adjusted source headers of Graph to Apache license.

27 files changed, 486 insertions, 27 deletions

diff --git a/src/exceptions/date_parsing.php b/src/exceptions/date_parsing.php
index 3fc414f..26a9eac 100644
--- a/src/exceptions/date_parsing.php
+++ b/src/exceptions/date_parsing.php
@@ -2,10 +2,27 @@
 /**
  * File containing the ezcGraphErrorParsingDateException class
  *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
  * @package Graph
  * @version //autogentag//
  * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
- * @license http://ez.no/licenses/new_bsd New BSD License
+ * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
  */
 /**
  * Exception thrown when a date assigned to the 
diff --git a/src/exceptions/exception.php b/src/exceptions/exception.php
index 29fc771..8e88aea 100644
--- a/src/exceptions/exception.php
+++ b/src/exceptions/exception.php
@@ -2,10 +2,27 @@
 /**
  * Base exception for the Graph package.
  *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
  * @package Graph
  * @version //autogentag//
  * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
- * @license http://ez.no/licenses/new_bsd New BSD License
+ * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
  */
 
 /**
diff --git a/src/exceptions/flash_bitmap_type.php b/src/exceptions/flash_bitmap_type.php
index 04fd4b6..777a43a 100644
--- a/src/exceptions/flash_bitmap_type.php
+++ b/src/exceptions/flash_bitmap_type.php
@@ -2,10 +2,27 @@
 /**
  * File containing the ezcGraphFlashBitmapTypeException class
  *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
  * @package Graph
  * @version //autogentag//
  * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
- * @license http://ez.no/licenses/new_bsd New BSD License
+ * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
  */
 /**
  * Flash can only embed JPEGs and PNGs. This exception is thrown for * all
diff --git a/src/exceptions/font_rendering.php b/src/exceptions/font_rendering.php
index 2edd081..e01173c 100644
--- a/src/exceptions/font_rendering.php
+++ b/src/exceptions/font_rendering.php
@@ -2,10 +2,27 @@
 /**
  * File containing the ezcGraphFontRenderingException class
  *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
  * @package Graph
  * @version //autogentag//
  * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
- * @license http://ez.no/licenses/new_bsd New BSD License
+ * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
  */
 /**
  * Exception thrown when it is not possible to render a string beacause of 
diff --git a/src/exceptions/font_type.php b/src/exceptions/font_type.php
index d41b1f3..3bcaa00 100644
--- a/src/exceptions/font_type.php
+++ b/src/exceptions/font_type.php
@@ -2,10 +2,27 @@
 /**
  * File containing the ezcGraphUnknownFontTypeException class
  *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
  * @package Graph
  * @version //autogentag//
  * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
- * @license http://ez.no/licenses/new_bsd New BSD License
+ * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
  */
 /**
  * Exception thrown if font type is unknown or not supported.
diff --git a/src/exceptions/incompatible_driver.php b/src/exceptions/incompatible_driver.php
index 7e68ed8..c170075 100644
--- a/src/exceptions/incompatible_driver.php
+++ b/src/exceptions/incompatible_driver.php
@@ -2,10 +2,27 @@
 /**
  * File containing the ezcGraphToolsIncompatibleDriverException class
  *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
  * @package Graph
  * @version //autogentag//
  * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
- * @license http://ez.no/licenses/new_bsd New BSD License
+ * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
  */
 /**
  * Exception thrown when trying to modify rendered images with incompatible
diff --git a/src/exceptions/invalid_assignement.php b/src/exceptions/invalid_assignement.php
index f373e0e..e190970 100644
--- a/src/exceptions/invalid_assignement.php
+++ b/src/exceptions/invalid_assignement.php
@@ -2,10 +2,27 @@
 /**
  * File containing the ezcGraphInvalidAssignementException class
  *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
  * @package Graph
  * @version //autogentag//
  * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
- * @license http://ez.no/licenses/new_bsd New BSD License
+ * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
  */
 /**
  * Exception thrown, when trying a property cannot be set for a data point, but
diff --git a/src/exceptions/invalid_data.php b/src/exceptions/invalid_data.php
index 582f69c..ae6e39d 100644
--- a/src/exceptions/invalid_data.php
+++ b/src/exceptions/invalid_data.php
@@ -2,10 +2,27 @@
 /**
  * File containing the ezcGraphInvalidDataException class
  *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
  * @package Graph
  * @version //autogentag//
  * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
- * @license http://ez.no/licenses/new_bsd New BSD License
+ * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
  */
 /**
  * Exception thrown when invalid data is provided, which cannot be rendered 
diff --git a/src/exceptions/invalid_data_source.php b/src/exceptions/invalid_data_source.php
index d17267e..72ede3c 100644
--- a/src/exceptions/invalid_data_source.php
+++ b/src/exceptions/invalid_data_source.php
@@ -2,10 +2,27 @@
 /**
  * File containing the ezcGraphInvalidArrayDataSourceException class
  *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
  * @package Graph
  * @version //autogentag//
  * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
- * @license http://ez.no/licenses/new_bsd New BSD License
+ * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
  */
 /**
  * Exception thrown when an invalid data source is provided for an array 
diff --git a/src/exceptions/invalid_dimensions.php b/src/exceptions/invalid_dimensions.php
index 0218ce1..3b8bc0c 100644
--- a/src/exceptions/invalid_dimensions.php
+++ b/src/exceptions/invalid_dimensions.php
@@ -2,10 +2,27 @@
 /**
  * File containing the ezcGraphMatrixInvalidDimensionsException class
  *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
  * @package Graph
  * @version //autogentag//
  * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
- * @license http://ez.no/licenses/new_bsd New BSD License
+ * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
  */
 /**
  * Exception thrown when an operation is not possible because of incompatible
diff --git a/src/exceptions/invalid_display_type.php b/src/exceptions/invalid_display_type.php
index 6b64465..e7963b5 100644
--- a/src/exceptions/invalid_display_type.php
+++ b/src/exceptions/invalid_display_type.php
@@ -2,10 +2,27 @@
 /**
  * File containing the ezcGraphInvalidDisplayTypeException class
  *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
  * @package Graph
  * @version //autogentag//
  * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
- * @license http://ez.no/licenses/new_bsd New BSD License
+ * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
  */
 /**
  * Exception thrown when an unsupported data type is set for the current chart.
diff --git a/src/exceptions/invalid_id.php b/src/exceptions/invalid_id.php
index 08ef1fd..3e3f3e2 100644
--- a/src/exceptions/invalid_id.php
+++ b/src/exceptions/invalid_id.php
@@ -2,10 +2,27 @@
 /**
  * File containing the ezcGraphSvgDriverInvalidIdException class
  *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
  * @package Graph
  * @version //autogentag//
  * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
- * @license http://ez.no/licenses/new_bsd New BSD License
+ * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
  */
 /**
  * Exception thrown when a id could not be found in a SVG document to insert 
diff --git a/src/exceptions/invalid_image_file.php b/src/exceptions/invalid_image_file.php
index f7311a6..91ba71d 100644
--- a/src/exceptions/invalid_image_file.php
+++ b/src/exceptions/invalid_image_file.php
@@ -2,10 +2,27 @@
 /**
  * File containing the ezcGraphInvalidImageFileException class
  *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
  * @package Graph
  * @version //autogentag//
  * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
- * @license http://ez.no/licenses/new_bsd New BSD License
+ * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
  */
 /**
  * Exception thrown when a file can not be used as a image file.
diff --git a/src/exceptions/invalid_keys.php b/src/exceptions/invalid_keys.php
index 86e2297..7655a26 100644
--- a/src/exceptions/invalid_keys.php
+++ b/src/exceptions/invalid_keys.php
@@ -2,10 +2,27 @@
 /**
  * File containing the ezcGraphDatasetAverageInvalidKeysException class
  *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
  * @package Graph
  * @version //autogentag//
  * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
- * @license http://ez.no/licenses/new_bsd New BSD License
+ * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
  */
 /**
  * Exception thrown when a dataset with non numeric keys is used with average 
diff --git a/src/exceptions/invalid_step_size.php b/src/exceptions/invalid_step_size.php
index 533f508..4252e62 100644
--- a/src/exceptions/invalid_step_size.php
+++ b/src/exceptions/invalid_step_size.php
@@ -2,10 +2,27 @@
 /**
  * File containing the ezcGraphInvalidStepSizeException class
  *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
  * @package Graph
  * @version //autogentag//
  * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
- * @license http://ez.no/licenses/new_bsd New BSD License
+ * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
  */
 /**
  * Exception thrown when the major or minor step size does not divide cleanly
diff --git a/src/exceptions/no_data.php b/src/exceptions/no_data.php
index 5d3c16e..0d7551e 100644
--- a/src/exceptions/no_data.php
+++ b/src/exceptions/no_data.php
@@ -2,10 +2,27 @@
 /**
  * File containing the ezcGraphNoDataException class
  *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
  * @package Graph
  * @version //autogentag//
  * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
- * @license http://ez.no/licenses/new_bsd New BSD License
+ * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
  */
 /**
  * Exception shown, when trying to render a chart without assigning any data.
diff --git a/src/exceptions/no_such_data.php b/src/exceptions/no_such_data.php
index 99444fb..d566a36 100644
--- a/src/exceptions/no_such_data.php
+++ b/src/exceptions/no_such_data.php
@@ -2,10 +2,27 @@
 /**
  * File containing the ezcGraphNoSuchDataException class
  *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
  * @package Graph
  * @version //autogentag//
  * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
- * @license http://ez.no/licenses/new_bsd New BSD License
+ * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
  */
 /**
  * Exception shown, when trying to access not existing data in datasets.
diff --git a/src/exceptions/no_such_dataset.php b/src/exceptions/no_such_dataset.php
index b7eb9a8..e0a4a13 100644
--- a/src/exceptions/no_such_dataset.php
+++ b/src/exceptions/no_such_dataset.php
@@ -2,10 +2,27 @@
 /**
  * File containing the ezcGraphNoSuchDataSetException class
  *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
  * @package Graph
  * @version //autogentag//
  * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
- * @license http://ez.no/licenses/new_bsd New BSD License
+ * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
  */
 /**
  * Exception thrown when trying to access a non exising dataset.
diff --git a/src/exceptions/no_such_element.php b/src/exceptions/no_such_element.php
index 14e8ea8..3f6fd13 100644
--- a/src/exceptions/no_such_element.php
+++ b/src/exceptions/no_such_element.php
@@ -2,10 +2,27 @@
 /**
  * File containing the ezcGraphNoSuchElementException class
  *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
  * @package Graph
  * @version //autogentag//
  * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
- * @license http://ez.no/licenses/new_bsd New BSD License
+ * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
  */
 /**
  * Exception thrown when trying to access a non existing chart element.
diff --git a/src/exceptions/not_rendered.php b/src/exceptions/not_rendered.php
index a5b06dd..3dd81ba 100644
--- a/src/exceptions/not_rendered.php
+++ b/src/exceptions/not_rendered.php
@@ -2,10 +2,27 @@
 /**
  * File containing the ezcGraphToolsNotRenderedException class
  *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
  * @package Graph
  * @version //autogentag//
  * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
- * @license http://ez.no/licenses/new_bsd New BSD License
+ * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
  */
 /**
  * Exception thrown when a chart was not rendered yet, but the graph tool 
diff --git a/src/exceptions/out_of_boundings.php b/src/exceptions/out_of_boundings.php
index 3c02e37..acf08bb 100644
--- a/src/exceptions/out_of_boundings.php
+++ b/src/exceptions/out_of_boundings.php
@@ -2,10 +2,27 @@
 /**
  * File containing the ezcGraphMatrixOutOfBoundingsException class
  *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
  * @package Graph
  * @version //autogentag//
  * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
- * @license http://ez.no/licenses/new_bsd New BSD License
+ * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
  */
 /**
  * Exception thrown when a requested matrix value is out of the boundings of 
diff --git a/src/exceptions/out_of_logarithmical_boundings.php b/src/exceptions/out_of_logarithmical_boundings.php
index fcab704..f051fe8 100644
--- a/src/exceptions/out_of_logarithmical_boundings.php
+++ b/src/exceptions/out_of_logarithmical_boundings.php
@@ -2,10 +2,27 @@
 /**
  * File containing the ezcGraphOutOfLogithmicalBoundingsException class
  *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
  * @package Graph
  * @version //autogentag//
  * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
- * @license http://ez.no/licenses/new_bsd New BSD License
+ * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
  */
 /**
  * Exception thrown when data exceeds the values which are displayable on an
diff --git a/src/exceptions/reducement_failed.php b/src/exceptions/reducement_failed.php
index c1af806..ec703b5 100644
--- a/src/exceptions/reducement_failed.php
+++ b/src/exceptions/reducement_failed.php
@@ -2,10 +2,27 @@
 /**
  * File containing the ezcGraphReducementFailedException class
  *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
  * @package Graph
  * @version //autogentag//
  * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
- * @license http://ez.no/licenses/new_bsd New BSD License
+ * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
  */
 /**
  * Exception thrown when a requested reducement of an ellipse or polygone 
diff --git a/src/exceptions/too_many_datasets.php b/src/exceptions/too_many_datasets.php
index 13cdfa6..f509114 100644
--- a/src/exceptions/too_many_datasets.php
+++ b/src/exceptions/too_many_datasets.php
@@ -2,10 +2,27 @@
 /**
  * File containing the ezcGraphTooManyDataSetsExceptions class
  *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
  * @package Graph
  * @version //autogentag//
  * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
- * @license http://ez.no/licenses/new_bsd New BSD License
+ * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
  */
 /**
  * Exception thrown when trying to insert too many data sets in a data set 
diff --git a/src/exceptions/unknown_color_definition.php b/src/exceptions/unknown_color_definition.php
index b651b39..3914965 100644
--- a/src/exceptions/unknown_color_definition.php
+++ b/src/exceptions/unknown_color_definition.php
@@ -2,10 +2,27 @@
 /**
  * File containing the ezcGraphUnknownColorDefinitionException class
  *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
  * @package Graph
  * @version //autogentag//
  * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
- * @license http://ez.no/licenses/new_bsd New BSD License
+ * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
  */
 /**
  * Exception thrown, when a given value could not be interpreted as a color by
diff --git a/src/exceptions/unregular_steps.php b/src/exceptions/unregular_steps.php
index 681ec27..f64500c 100644
--- a/src/exceptions/unregular_steps.php
+++ b/src/exceptions/unregular_steps.php
@@ -2,10 +2,27 @@
 /**
  * File containing the ezcGraphUnregularStepsException class
  *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
  * @package Graph
  * @version //autogentag//
  * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
- * @license http://ez.no/licenses/new_bsd New BSD License
+ * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
  */
 /**
  * Exception thrown when a bar chart shouls be rendered on an axis using 
diff --git a/src/exceptions/unsupported_image_type.php b/src/exceptions/unsupported_image_type.php
index eb589c4..3cc28a2 100644
--- a/src/exceptions/unsupported_image_type.php
+++ b/src/exceptions/unsupported_image_type.php
@@ -2,10 +2,27 @@
 /**
  * File containing the ezcGraphGdDriverUnsupportedImageTypeException class
  *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
  * @package Graph
  * @version //autogentag//
  * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
- * @license http://ez.no/licenses/new_bsd New BSD License
+ * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
  */
 /**
  * Exception thrown if the image type is not supported and therefore could not