[CAMEL-16356] custom LdapEndpoint: inconsistent type for pageSize leads to NPE

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.20.2, 3.8.0
• Fix Version/s: 3.9.0
• Component/s: camel-ldap
• Estimated Complexity: Unknown
• Assignee: Unassigned
• Reporter: Christoph Giera
• Created: 15/Mar/21 12:35
• Updated: 15/Mar/21 17:22
• Resolved: 15/Mar/21 17:22

Description

The getter/setter for pageSize have inconsistent/incorrect types:

public void setPageSize(Integer pageSize) {
        this.pageSize = pageSize;    
}
public int getPageSize() {
        return pageSize;    
} 

If you want to create a custom ldap component and you subclass the endpoint you have to use the getter which leads to an nullpointer exception:

public Producer createProducer() throws Exception {
 return new MyLdapProducer(this, remainingLdap, getBase(), toSearchControlScope(getScope()), ->getPageSize()<-, getReturnedAttributes());
 }