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/* Changing the layout to use less space for mobiles */
@media screen and (max-device-width: 480px), screen and (-webkit-min-device-pixel-ratio: 2) {
#email-body { min-width: 30em !important; }
#email-page { padding: 8px !important; }
#email-banner { padding: 8px 8px 0 8px !important; }
#email-avatar { margin: 1px 8px 8px 0 !important; padding: 0 !important; }
#email-fields { padding: 0 8px 8px 8px !important; }
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}
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<img id="email-avatar" src="https://issues.shibboleth.net/jira/secure/useravatar?avatarId=10202" alt="" height="48" width="48" border="0" align="left" style="padding:0;margin: 0 16px 16px 0;" />
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<a class="user-hover" rel="blawrence@idp.protectnetwork.org" id="email_blawrence@idp.protectnetwork.org" href="https://issues.shibboleth.net/jira/secure/ViewProfile.jspa?name=blawrence%40idp.protectnetwork.org" style="color:#326ca6;">blawrence@idp.protectnetwork.org</a>
created <img src="https://issues.shibboleth.net/jira/images/icons/issuetypes/bug.png" height="16" width="16" border="0" align="absmiddle" alt="Bug"> <a style='color:#326ca6;text-decoration:none;' href='https://issues.shibboleth.net/jira/browse/SIDP-591'>SIDP-591</a>
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<a style='color:#326ca6;text-decoration:none;' href='https://issues.shibboleth.net/jira/browse/SIDP-591'><strong>NullpointerException when using Script-based attributes</strong></a>
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<strong style="font-weight:normal;color:#505050;">Issue Type:</strong>
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<img src="https://issues.shibboleth.net/jira/images/icons/issuetypes/bug.png" height="16" width="16" border="0" align="absmiddle" alt="Bug"> Bug
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<strong style="font-weight:normal;color:#505050;">Affects Versions:</strong>
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<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
2.3.8 </td>
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<strong style="font-weight:normal;color:#505050;">Assignee:</strong>
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<a class="user-hover" rel="cantor.2@osu.edu" id="email_cantor.2@osu.edu" href="https://issues.shibboleth.net/jira/secure/ViewProfile.jspa?name=cantor.2%40osu.edu" style="color:#326ca6;">Scott Cantor</a>
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<strong style="font-weight:normal;color:#505050;">Created:</strong>
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<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
07/Aug/13 4:37 PM
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<strong style="font-weight:normal;color:#505050;">Description:</strong>
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<p style='margin-top:0;margin-bottom:10px;'>When using attributes generated via a Script (attribute-resolver.xml, xsi:type="Script"), if the script creates a BasicAttribute with an id passed into the constructor that doesn't exactly match the attribute id, then a NullpointerException is thrown during the attribute resolution process. It was unclear in the documentation on the wiki that the value passed into the constructor HAD to be the same as the attribute id, it only stated that the variable name had to be the same</p>
<p style='margin-top:0;margin-bottom:10px;'>Example:</p>
<p style='margin-top:0;margin-bottom:10px;'><resolver:AttributeDefinition xsi:type="Script" xmlns="urn:mace:shibboleth:2.0:resolver:ad" id="givenName" sourceAttributeID="known_by"><br/>
<resolver:Dependency ref="myDB" /><br/>
<resolver:AttributeEncoder xsi:type="SAML2String" xmlns="urn:mace:shibboleth:2.0:attribute:encoder" name="urn:jlab-nter:attribute-def:givenName" friendlyName="givenName" /><br/>
<Script><![CDATA[ importPackage(Packages.edu.internet2.middleware.shibboleth.common.attribute.provider);<br/>
givenName = new BasicAttribute("name");<br/>
givenName.getValues().add(known_by.getValues().get(0));<br/>
]]></Script><br/>
</resolver:AttributeDefinition></p>
<p style='margin-top:0;margin-bottom:10px;'>Exception:<br/>
java.lang.NullPointerException<br/>
at edu.internet2.middleware.shibboleth.common.attribute.resolver.provider.ShibbolethAttributeResolver.cleanResolvedAttributes(ShibbolethAttributeResolver.java:441)</p>
<p style='margin-top:0;margin-bottom:10px;'>Perhaps in the documentation (<a href="https://wiki.shibboleth.net/confluence/display/SHIB2/ResolverScriptAttributeDefinition" class="external-link">https://wiki.shibboleth.net/confluence/display/SHIB2/ResolverScriptAttributeDefinition</a>) under the "Information Available to the Script" section, the first bullet that states that a BasicAttribute has to be created can state that the parameter passed into the constructor MUST exactly match the attribute id.</p>
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<strong style="font-weight:normal;color:#505050;">Environment:</strong>
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<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
<p style='margin-top:0;margin-bottom:10px;'>Windows Server 2008 R2, Apache Tomcat 7, JDK 1.6.0_21</p>
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<strong style="font-weight:normal;color:#505050;">Project:</strong>
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<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
<a style="color:#326ca6;" href="https://issues.shibboleth.net/jira/browse/SIDP">Shibboleth IdP 2 - Java</a>
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<strong style="font-weight:normal;color:#505050;">Priority:</strong>
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<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
<img src="https://issues.shibboleth.net/jira/images/icons/priorities/critical.png" height="16" width="16" border="0" align="absmiddle" alt="Critical"> Critical
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<strong style="font-weight:normal;color:#505050;">Reporter:</strong>
</td>
<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
<a class="user-hover" rel="blawrence@idp.protectnetwork.org" id="email_blawrence@idp.protectnetwork.org" href="https://issues.shibboleth.net/jira/secure/ViewProfile.jspa?name=blawrence%40idp.protectnetwork.org" style="color:#326ca6;">blawrence@idp.protectnetwork.org</a>
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