Mantis - Resin
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ID: Category: Severity: Reproducibility: Date Submitted: Last Update:
1327 major always 09-03-06 09:55 09-05-06 14:33
Reporter: slonopotamus Platform:  
Assigned To: ferg OS:  
Priority: normal OS Version:  
Status: closed Product Version: 3.0.21  
Product Build: Resolution: fixed  
Projection: none      
ETA: none Fixed in Version: 3.1.0  
Summary: 0001327: Invalid handling of nonexistent properties in EL expressions
Description: JavaServer Pages 2.0 Specification, JSP.2.3.4 Operators "[]" and "."
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To evaluate expr-a[expr-b]:
? Evaluate expr-a into value-a
? If value-a is null, return null.
? Evaluate expr-b into value-b
? If value-b is null, return null.
? If value-a is a Map, List, or array:
 ...
? Otherwise (a JavaBeans object), coerce value-b to String
 ? If value-b is a readable property of value-a, as per the JavaBeans specification:
  ? If getter throws an exception: error
  ? Otherwise: return result of getter call
 ? Otherwise: error.
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If expr-a is a JavaBean and expr-b is a nonexistent property of that bean then error should occur. Tomcat and SJAS do so. But Resin silently returns null instead.
Steps To Reproduce:
Additional Information: Steps to reproduce:
1) Deploy http://slonopotamus.org/nonexistent-property-bug.war [^] to Resin.
2) Open test.jspx page.
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Attached Files:

Notes
(0001499)
ferg   
09-05-06 14:33   
jsp/30c2