Author: markt
Date: Sun Jan 16 15:41:15 2011
New Revision: 1059587
URL: http://svn.apache.org/viewvc?rev=1059587&view=rev
Log:
Avoid NPEs
Remove FindBugs warning
Modified:
tomcat/trunk/java/org/apache/naming/factory/SendMailFactory.java
tomcat/trunk/res/findbugs/filter-false-positives.xml
Modified: tomcat/trunk/java/org/apache/naming/factory/SendMailFactory.java
URL:
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/naming/factory/SendMailFactory.java?rev=1059587&r1=1059586&r2=1059587&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/naming/factory/SendMailFactory.java (original)
+++ tomcat/trunk/java/org/apache/naming/factory/SendMailFactory.java Sun Jan 16
15:41:15 2011
@@ -111,10 +111,16 @@ public class SendMailFactory implements
MimeMessage message = new MimeMessage(
Session.getInstance(props));
try {
- String from =
(String)ref.get("mail.from").getContent();
- message.setFrom(new InternetAddress(from));
+ RefAddr fromAddr = ref.get("mail.from");
+ String from = null;
+ if (fromAddr != null) {
+ from = (String)ref.get("mail.from").getContent();
+ }
+ if (from != null) {
+ message.setFrom(new InternetAddress(from));
+ }
message.setSubject("");
- } catch (Exception e) {}
+ } catch (Exception e) {/*Ignore*/}
MimePartDataSource mds = new MimePartDataSource(message);
return mds;
}
Modified: tomcat/trunk/res/findbugs/filter-false-positives.xml
URL:
http://svn.apache.org/viewvc/tomcat/trunk/res/findbugs/filter-false-positives.xml?rev=1059587&r1=1059586&r2=1059587&view=diff
==============================================================================
--- tomcat/trunk/res/findbugs/filter-false-positives.xml (original)
+++ tomcat/trunk/res/findbugs/filter-false-positives.xml Sun Jan 16 15:41:15
2011
@@ -49,6 +49,13 @@
<Bug code="NS"/>
</Match>
<Match>
+ <!-- Simpler to catch Exception than to create dummy implementations of the
+ necessary exception hierarchy -->
+ <Class name="org.apache.naming.factory.SendMailFactory$1" />
+ <Method name="run" />
+ <Bug code="DE" />
+ </Match>
+ <Match>
<!-- Class name needs to start with a lower case letter in this case -->
<Class name="org.apache.naming.java.javaURLContextFactory" />
<Bug code="Nm" />
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