add new exceptions

knodlseder
1 parent cb1b53a6
Showing 2 changed files with 58 additions and 0 deletions
include/GException.hpp
src/sky/GException_sky.cpp
@@ -257,6 +257,20 @@ public:
                         std::string message = "");
     };
  
+    // Bad image dimension
+    class skymap_bad_ctype : public GExceptionHandler {
+    public:
+        skymap_bad_ctype(std::string origin, std::string ctype1,
+                         std::string ctype2, std::string message = "");
+    };
+
+    // Bad image dimension
+    class skymap_bad_image_dim : public GExceptionHandler {
+    public:
+        skymap_bad_image_dim(std::string origin, int naxis,
+                             std::string message = "");
+    };
+
     // General GWcs error
     class wcs : public GExceptionHandler {
     public:
@@ -81,6 +81,50 @@ GException::skymap_bad_size::skymap_bad_size(std::string origin,
  
  
 /***********************************************************************//**
+ * @brief Incompatible ctype keywords
+ *
+ * @param[in] origin Method that throws the error.
+ * @param[in] ctype1 Encountered ctype1 keyword.
+ * @param[in] ctype1 Encountered ctype1 keyword.
+ * @param[in] message Error message.
+ ***************************************************************************/
+GException::skymap_bad_ctype::skymap_bad_ctype(std::string origin,
+                                               std::string ctype1,
+                                               std::string ctype2,
+                                               std::string message)
+{
+    // Set origin and message
+    m_origin  = origin;
+    m_message = "CTYPE1 "+ctype1+") and CTYPE2 ("+ctype2+") header keywords"
+                " are not compatible. " + message;
+
+    // Return
+    return;
+}
+
+
+/***********************************************************************//**
+ * @brief Bad image dimension
+ *
+ * @param[in] origin Method that throws the error.
+ * @param[in] naxis Encountered number of axes.
+ * @param[in] message Error message.
+ ***************************************************************************/
+GException::skymap_bad_image_dim::skymap_bad_image_dim(std::string origin,
+                                                       int         naxis,
+                                                       std::string message)
+{
+    // Set origin and message
+    m_origin  = origin;
+    m_message = "Invalid number of image dimensions (naxis="+str(naxis)+")."
+                " " + message;
+
+    // Return
+    return;
+}
+
+
+/***********************************************************************//**
  * @brief General GWcs error
  *
  * @param[in] origin Method that throws the error.