Constructor Parameters Via Java Reflection
constructor, java, parameters, reflection, types
Solution
You already have the types, and there's no way to get the names (since they're not preserved as part of the bytecodes).
Problem
I am using Reflection in Java. Can I please have some help to get the constructor parameter names and values? Here is my code: ``` public String getConstructors(Class aClass) { StringBuilder ClassConstructors = new StringBuilder(); Constructor[] Constructors = aClass.getConstructors(); String separator = System.getProperty( "line.separator" ); for (Constructor c: Constructors) { boolean isPublic = Modifier.isPublic(c.getModifiers()); Class[] parameterTypes = c.getParameterTypes(); for (Class pt : parameterTypes) { System.out.println(pt.getName()); //Field[] Fields = pt.getDeclaredFields(); //for (Field f : Fields) //{ //System.out.println(f.getType()); //} } } return ClassConstructors.toString(); ``` } The constructor that I am testing has the following parameters: ``` String Name, int Diameter ``` The `System.out.println(pt.getName());` line of code is currently printing out the following: ``` java.lang.String int ``` Is it possible to get the Type and Name of each of the parameters?