Predicate hasDashedVersion

Given a JAR filename, try to split it into a name and version. This is a heuristic approach assuming that the a dash is used to separate the library name from a largely numeric version such as commons-io-2.4.

Import path


                                import semmle.code.java.DependencyCounts


                            
                                
                                    predicate
                                
                                 
                            
                            
                                hasDashedVersion
                            
                            
                                (
                                
                                    
                                        string
                                    
                                     
                                    target
                                
                                , 
                                
                                    
                                        string
                                    
                                     
                                    name
                                
                                , 
                                
                                    
                                        string
                                    
                                     
                                    version
                                
                                )