{"id":517,"date":"2009-12-18T12:24:15","date_gmt":"2009-12-18T12:24:15","guid":{"rendered":"http:\/\/salientsoft.co.uk\/?p=517"},"modified":"2011-11-17T12:21:45","modified_gmt":"2011-11-17T12:21:45","slug":"eclipse-jpa-generate-tables-from-entities-unable-to-identify-vm-error","status":"publish","type":"post","link":"https:\/\/salientsoft.co.uk\/?p=517","title":{"rendered":"Eclipse JPA Generate Tables From Entities &#8220;Unable to identify VM&#8221; error"},"content":{"rendered":"<p>This error was caused by importing Eclipse projects from another configuration. The projects had a different JRE library configured, which eclipse listed as &#8220;Unbound&#8221; as it was not present.<\/p>\n<p>Simply adding the default JRE system library and removing the unbound definition solved the problem. To do this, right click the project, and select Build Path\/Configure Build Path. Select the libraries tab on the right hand pane and add\/remove from there.<\/p>\n<p>Strangely, this problem did not stop projects running completely &#8211; eclipse still allowed a number of small test projects to run even with the &#8220;unbound&#8221; jre configured. The problem only appeared to manifest itself when trying to create the database schema from the entities via right clicking on the project and selecting JPA Tools\/Generate Tables from Entities, wherupon the error occurred.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>This error was caused by importing Eclipse projects from another configuration. The projects had a different JRE library configured, which eclipse listed as &#8220;Unbound&#8221; as it was not present. Simply adding the default JRE system library and removing the unbound definition solved the problem. To do this, right click the project, and select Build Path\/Configure [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[12],"tags":[9,35,40,182],"_links":{"self":[{"href":"https:\/\/salientsoft.co.uk\/index.php?rest_route=\/wp\/v2\/posts\/517"}],"collection":[{"href":"https:\/\/salientsoft.co.uk\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/salientsoft.co.uk\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/salientsoft.co.uk\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/salientsoft.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=517"}],"version-history":[{"count":2,"href":"https:\/\/salientsoft.co.uk\/index.php?rest_route=\/wp\/v2\/posts\/517\/revisions"}],"predecessor-version":[{"id":1557,"href":"https:\/\/salientsoft.co.uk\/index.php?rest_route=\/wp\/v2\/posts\/517\/revisions\/1557"}],"wp:attachment":[{"href":"https:\/\/salientsoft.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=517"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/salientsoft.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=517"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/salientsoft.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=517"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}