tree 34687474ea7c4a939a9000a1b222dd21465daa1c
parent 01ef7d3bf1afee97848cbc0db42a1fc01cfea140
author Carsten Hammer <carsten.hammer@t-online.de> 1607272164 +0100
committer Mickael Istria <mistria@redhat.com> 1647539416 -0400

Bug: calls equals(Object) on StringBuilder and String

Call to StringBuilder.equals(String)
in org.apache.lucene.demo.html.HTMLParser.addText(String)

This method calls equals(Object) on two references of different class
types and analysis suggests they will be to objects of different classes
at runtime. Further, examination of the equals methods that would be
invoked suggest that either this call will always return false, or else
the equals method is not be symmetric (which is a property required by
the contract for equals in class Object).

Rank: Scariest (1), confidence: High
Pattern: EC_UNRELATED_TYPES
Type: EC, Category: CORRECTNESS (Correctness)

Change-Id: Iba0ddd0564ceee8cf1c176aba580c279689d1068
Signed-off-by: Carsten Hammer <carsten.hammer@t-online.de>
Reviewed-on: https://git.eclipse.org/r/c/platform/eclipse.platform.ua/+/173460
Tested-by: Platform Bot <platform-bot@eclipse.org>
Reviewed-by: Mickael Istria <mistria@redhat.com>