org.linkedin.util-core/src/main/java/org/linkedin/util/reflect/ReflectUtils.java
@SuppressWarnings("unchecked")
  public static String computeSignature(Method m)
  {
    StringBuilder sb = new StringBuilder();

    sb.append(m.getName()).append('(');
    Class[] parameterTypes = m.getParameterTypes();

    for (int i = 0; i < parameterTypes.length; i++)
    {
      if(i > 0)
        sb.append(',');
      Class parameterType = parameterTypes[i];
      sb.append(parameterType.getName());
    }
    sb.append(')');

    return sb.toString();
  }
@SuppressWarnings("unchecked")
  public static String computeSignature(Method m)
  {
    StringBuilder sb = new StringBuilder();

    sb.append(m.getName()).append('(');
    Class[] parameterTypes = m.getParameterTypes();

    for (int i = 0; i < parameterTypes.length; i++)
    {
      if(i > 0)
        sb.append(',');
      Class parameterType = parameterTypes[i];
      sb.append(parameterType.getName());
    }
    sb.append(')');

    return sb.toString();
  }
@ SuppressWarnings ( "unchecked" ) public static String computeSignature ( Method m ) { StringBuilder sb = new StringBuilder ( ) ; sb . append ( m . getName ( ) ) . append ( ' ' ) ; Class [ ] parameterTypes = m . getParameterTypes ( ) ; for ( int i = 0 ; i < parameterTypes . length ; i ++ ) { if ( i > 0 ) sb . append ( ' ' ) ; Class parameterType = parameterTypes [ i ] ; sb . append ( parameterType . getName ( ) ) ; } sb . append ( ' ' ) ; return sb . toString ( ) ; }
Computes the signature of a method. Note that if 2 methods are declared
in different classes or interfaces then I1.m and I2.m are different but
they can still have the same signature...

@param m method
@return the signature (unique per method definition)
Computes the signature of a method . Note that if 2 methods are declared in different classes or interfaces then I1 . m and I2 . m are different but they can still have the same signature ...