EndPointImpl's hasCode value should not change when its mutable properties are
changed
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Key: CXF-3548
URL: https://issues.apache.org/jira/browse/CXF-3548
Project: CXF
Issue Type: Bug
Components: Core
Affects Versions: 2.3.4, 2.4
Reporter: Aki Yoshida
Assignee: Aki Yoshida
Fix For: 2.4.1, 2.3.5
The current implementation of hashCode() simply calls HashMap's hashCode().
Consequently, the hashCode changes whenever some changes occur in this property
table. The endpoint's hashCode should be calculated on the immutable part to
avoid confusion as the following abnormality can be observed:
Endpoint ep = ...
map = new HashMap<...>();
map.put(ep, "A");
assertNotNull(map.get(ep)); // okay
ep.put(USING_ADDRESSING, b);
assertEquals(ep, map.keySet().iterator().next()); // okay
assertNotNull(map.get(ep)); // error
This issue was discussed in dev@cxf:
http://cxf.547215.n5.nabble.com/org-apache-cxf-endpoint-EndpointImpl-may-not-be-used-as-a-hash-map-key-td4393354.html
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