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  1. ,

    You try to parse a String that contains non-numeric characters to an int. The string must contain decimal characters only, optionally beginning with a + or - sign.

  2. ,

    Can occur when you try to convert a String to a numeric value but the String is not well formatted for the conversion.

Solutions on the web

via gov.au by Unknown author, 1 year ago
[... Exception message was already printed; see it above ...]
via AppFuse JIRA by Bruno de Almeida, 2 years ago
Method public java.lang.String org.hibernate.tool.hbm2x.pojo.EntityPOJOClass.generateJoinColumnsAnnotation(org.hibernate.mapping.Property,org.hibernate.cfg.Configuration) threw an exception when invoked on org.hibernate.tool.hbm2x.pojo.EntityPOJOClass(com.mycompany.app.model.Game)
via AppFuse JIRA by Bruno de Almeida, 1 year ago
Method public java.lang.String org.hibernate.tool.hbm2x.pojo.EntityPOJOClass.generateJoinColumnsAnnotation(org.hibernate.mapping.Property,org.hibernate.cfg.Configuration) threw an exception when invoked on org.hibernate.tool.hbm2x.pojo.EntityPOJOClass(com.mycompany.app.model.Game)
via Atlassian JIRA by Nick Pellow [Atlassian], 1 year ago
Method public static java.lang.String com.cenqua.crucible.util.FreemarkerUtil.formatChangesetComment(com.cenqua.fisheye.RepositoryConfig,com.cenqua.fisheye.rep.ChangeSet) threw an exception
via Atlassian JIRA by Nick Pellow [Atlassian], 2 years ago
Method public static java.lang.String com.cenqua.crucible.util.FreemarkerUtil.formatChangesetComment(com.cenqua.fisheye.RepositoryConfig,com.cenqua.fisheye.rep.ChangeSet) threw an exception
via oreilly.com by Unknown author, 2 years ago
Method public java.lang.String org.hibernate.tool.hbm2x.pojo.BasicPOJOClass.getJavaTypeNam e(org.hibernate.mapping.Property,boolean) threw an exception when invoked on org.hibernate.tool.hbm2x.pojo.EntityPOJOClass(com.oreilly.hh.data.Track)
java.lang.NumberFormatException: null	at java.lang.Integer.parseInt(Integer.java:454)