Improper handling of empty address arrays
-----------------------------------------
Key: GERONIMO-6166
URL: https://issues.apache.org/jira/browse/GERONIMO-6166
Project: Geronimo
Issue Type: Bug
Security Level: public (Regular issues)
Components: mail
Affects Versions: 1.x
Environment: Linux, JDK 6
Reporter: Jesse Glick
When I try to use the Ant {{<mail>}} task with
{{geronimo-javamail-1.4-mail-1.2.jar}} (and
{{geronimo-activation-1.1-spec-1.0.jar}} and
{{geronimo-activation-2.0.2.jar}}), I get a stack trace:
{{{
java.lang.ArrayIndexOutOfBoundsException: 0
at
javax.mail.internet.InternetHeaders.setHeader(InternetHeaders.java:562)
at javax.mail.internet.MimeMessage.setHeader(MimeMessage.java:1492)
at javax.mail.internet.MimeMessage.setReplyTo(MimeMessage.java:513)
at
org.apache.tools.ant.taskdefs.email.MimeMailer.send(MimeMailer.java:186)
at
org.apache.tools.ant.taskdefs.email.EmailTask.execute(EmailTask.java:577)
}}}
or similarly:
{{{
java.lang.ArrayIndexOutOfBoundsException: 0
at
javax.mail.internet.InternetHeaders.setHeader(InternetHeaders.java:562)
at javax.mail.internet.MimeMessage.setHeader(MimeMessage.java:1492)
at javax.mail.internet.MimeMessage.setRecipients(MimeMessage.java:445)
at
org.apache.tools.ant.taskdefs.email.MimeMailer.send(MimeMailer.java:189)
}}}
http://javamail.kenai.com/nonav/javadocs/javax/mail/Message.html gives no
indication that empty arrays are forbidden. In fact {{InternetHeaders}} seems
to be checking for a zero-length list but then failing to return.
Workaround is to specify at least one address for every possible field:
{{{
replyto="[email protected]" cclist="[email protected]" bcclist="[email protected]"
}}}
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