Wrong unique class names generation

Please change, in method "org.apache.axis2.schema.writer.CStructWriter#makeUniqueCStructName" (Java project "axis2-adb-codegen"), the line containing "cName = cName + ". Surely something needs to be added to make the name unique, but do not use a static variable; that way the generated names can depend on the order in which classes are generated. With this situation, once only one web-method is added at the start of a server side interface (for example implemented in CXF) can change ALL classnames!