Constantine Lazarakis created NETBEANS-5488: -----------------------------------------------
Summary: NullPointerException when system attempts to create entities from tables Key: NETBEANS-5488 URL: https://issues.apache.org/jira/browse/NETBEANS-5488 Project: NetBeans Issue Type: Bug Components: platform - Data Systems Affects Versions: 12.3 Environment: As per IDE Log attached plus: Project Properties: Server: Payara 5.2020.7 Java EE version: Java EE 8 Web Java Platform: JDK 1.8 DB: MySQL 5.7.3 Driver: * C:\Users\klaz3\Downloads\MySQL\MySQL8\Connector-J-8.0\mysql-connector-java-8.0.23.jar * Driver Class: com.mysql.cj.jdbc.Driver * Tested. Connects successfully with DB. Maven 3.6.3 Framework: JSF 2.3 with PrimeFaces 8.0 jar Reporter: Constantine Lazarakis Attachments: Apache NetBeans 12.3-User Configuration.txt, Bug-ApacheNetBeans 12.3-IDE Log 24.03.2021.txt, persistence.xml file.txt Steps to replicate Set up a Maven Web App as per NB 12.3 wizard. Deploy to payara 5.2020.7: success. Create connection pool for server; Ping: successful. Create jdbc/datasource for pool. Create persistence.xml; add data source and change transaction type to JTA, in persistence-unit. Right click on project and select New Entity Classes from Database. Tables are shown on left side of selection window. Select all and move to selection space, right. Click Next, click Finnish. Assert: Entity Classes have been created in folder specified. Actual: Classes are created in folder chosen BUT: --Some are just a class name and empty. --Some are properly created entity classes or PKs. --there is no particular pattern of which are empty and which are properly created entities. Note: In persistence.xml this is shown as the version: <persistence version="2.1" … http://xmlns.jcp.org/xml/ns/persistence/persistence_2_1.xsd"> and Library name for persistence is (JPA 2.1). However, in libraries under this name the library classpath is : ../javax.persistence-2.2.1.jar, which is JPA 2.2. Library with name EclipseLink (JPA 2.1) has the new version 2.7.7 instead of the version 2.5. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@netbeans.apache.org For additional commands, e-mail: commits-h...@netbeans.apache.org For further information about the NetBeans mailing lists, visit: https://cwiki.apache.org/confluence/display/NETBEANS/Mailing+lists