Matej Kralik created TEIIDDES-3192: -------------------------------------- Summary: NPE when infinispan-hotrod is not set in the server Key: TEIIDDES-3192 URL: https://issues.jboss.org/browse/TEIIDDES-3192 Project: Teiid Designer Issue Type: Bug Affects Versions: 11.1.2 Reporter: Matej Kralik Priority: Critical Attachments: creationJDG7model.mkv When I don't have any server in the Teiid Designer or I have imported JDV server without JDG7 translator (infinispan-hotrod), NPE is thrown after creating JDG7 materialization wizard and JDG7 Source model is not generated. After when I add the translator to the server {code:java} ./jboss-cli.sh --connect --file=../docs/teiid/datasources/infinispan-hotrod-7.1/add-infinispan-hotrod-translator.cli {code} and refresh server in the Teiid Designer, Teiid Designer import MXD for JDG and creation JDG7 source model works. I mentioned this behavior in the [TEIIDDES-3174|https://issues.jboss.org/browse/TEIIDDES-3174] I have also uploaded video to the attachment. (creationJDG7model.mkv) I understand why this happened. Teiid Designer doesn't have any information about JDG7 MXD. So in my point of view, Teiid Designer *should not allow the user to finish JDG7 creation wizard* and shows the user error or warning that JGD7(infinispan-hotrod) MXD is no in the Teiid Designer or server and the user has to add (infinispan-hotrod) translator to the server first. NPE: {code:java} java.lang.NullPointerException at org.teiid.designer.transformation.materialization.MaterializedModelManager.setInfinispanConnectionProperties(MaterializedModelManager.java:643) at org.teiid.designer.transformation.materialization.MaterializedModelManager.execute(MaterializedModelManager.java:180) at org.teiid.designer.transformation.ui.wizards.jdg.MaterializationWizard.execute(MaterializationWizard.java:199) at org.teiid.designer.transformation.ui.wizards.jdg.MaterializationWizard.access$1(MaterializationWizard.java:193) at org.teiid.designer.transformation.ui.wizards.jdg.MaterializationWizard$2.run(MaterializationWizard.java:165) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:56) {code} -- This message was sent by Atlassian JIRA (v7.5.0#75005)