DAAPLib/src/util/command/PathNode.java

   1 package util.command;
   2
   3 import java.lang.reflect.Method;
   4 import java.lang.reflect.Modifier;
   5 import java.util.HashMap;
   6 import java.util.Map;
   7
   8 public abstract class PathNode implements RequestNode {
   9
  10         public Map<String, Method> methods() {
  11
  12                 Map<String, Method> methods = new HashMap<String, Method>();
  13
  14                 for (Method m: this.getClass().getMethods()) {
  15                         if (m.getDeclaringClass() != this.getClass()) continue;
  16                         if (!RequestNode.class.isAssignableFrom(m.getReturnType())) continue;
  17                         if (m.getParameterTypes().length != 0) continue;
  18                         if (m.getModifiers() != Modifier.PUBLIC) continue;
  19                         methods.put(m.getName(), m);
  20                 }
  21
  22                 return methods;
  23         }
  24 }