Not able to compare objects in Java string getting appended to classname -

i comparing 2 objects in java , have implemented equals , hashcode.

though objects equal comparison returns false.

i found in equals implementation it's printing class of 2 objects different although same.

for 1 prints: com.salebuild.model.technologyproduct
while other prints: com.salebuild.model.technologyproduct_$$_javassist_71

so fails in condition in equals method:

if (getclass() != obj.getclass()) {     return false; } 

unable find why it's appending string: _$$_javassist_71

how can overcome this? suggest?

use instanceof check if both objects of same class.

here code eclipse offers check object equality:

public boolean equals(object obj) {     if (this == obj)         return true;     if (obj == null)         return false;     if (!(obj instanceof ldapuserdetails)) //check class here         return false;      // check fields equality here }