Hiroaki Yoshida created CAMEL-12730:
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Summary: FindBugs warnings: Suspicious reference comparison
Key: CAMEL-12730
URL: https://issues.apache.org/jira/browse/CAMEL-12730
Project: Camel
Issue Type: Bug
Components: camel-core
Reporter: Hiroaki Yoshida
FindBugs-3.0.1 ([http://findbugs.sourceforge.net/]) reported 2
RC_REF_COMPARISON warnings on master:
{code:java}
H C RC: Suspicious comparison of Integer references in
org.apache.camel.processor.Throttler.calculateAndSetMaxRequestsPerPeriod(Exchange)
At Throttler.java:[line 312]
H C RC: Suspicious comparison of Integer references in
org.apache.camel.processor.Throttler.calculateAndSetMaxRequestsPerPeriod(DelayQueue,
Exchange, Integer) At Throttler.java:[line 360]
{code}
The description of the bug is as follows:
{quote}*RC: Suspicious reference comparison (RC_REF_COMPARISON)*
This method compares two reference values using the == or != operator, where
the correct way to compare instances of this type is generally with the
equals() method. It is possible to create distinct instances that are equal but
do not compare as == since they are different objects. Examples of classes
which should generally not be compared by reference are java.lang.Integer,
java.lang.Float, etc.
[http://findbugs.sourceforge.net/bugDescriptions.html#RC_REF_COMPARISON]
{quote}
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