X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;ds=inline;f=src%2FcreaImageIOTreeDescriptor.cpp;h=6b176c90af68ec6e746551a166500dcec76774c4;hb=bf3660569b1baa8be10fc708f595efc66afe3334;hp=852479456716b6cd3e4d1ea266c1499d6b034712;hpb=effdfb42412ad29eb0e9bc5619b2264bb2e282ef;p=creaImageIO.git

diff --git a/src/creaImageIOTreeDescriptor.cpp b/src/creaImageIOTreeDescriptor.cpp
index 8524794..6b176c9 100644
--- a/src/creaImageIOTreeDescriptor.cpp
+++ b/src/creaImageIOTreeDescriptor.cpp
@@ -272,5 +272,28 @@ namespace creaImageIO
 	    }
 	}
     }
+
+	
+    //==================================================================
+	// test if an attribute is present in DescriptionList
+	// return level's name
+	const std::string Descriptor::isExist(const std::string i_attr)
+	{
+		std::string name = "";
+		LevelDescriptorListType::const_iterator l = GetLevelDescriptorList().begin();
+		for (;	   l!= GetLevelDescriptorList().end(); ++l)
+		{
+			LevelDescriptor::AttributeDescriptorListType::const_iterator a = l->GetAttributeDescriptorList().begin();
+	        for(;a!= l->GetAttributeDescriptorList().end(); ++a)
+			{
+				if (a->GetKey() == i_attr)
+				{
+					name = l->GetName();
+					break;
+				}
+			}
+		}
+		return name.c_str();
+	}
   }
 }