[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-2074) Postgres Dialect Bug--PostgressMetaDialect.java

[nathan dennis (JIRA)]

Postgres Dialect Bug--PostgressMetaDialect.java
-----------------------------------------------

                 Key: JBSEAM-2074
                 URL: http://jira.jboss.com/jira/browse/JBSEAM-2074
             Project: JBoss Seam
          Issue Type: Bug
          Components: Tools
    Affects Versions: 2.0.0.CR2
         Environment: Seam 2.0.0-CR2, Jboss 4.2.1, Postgres 8.1, postgresql.jar JDBC 3
            Reporter: nathan dennis
             Fix For: 2.0.0.GA


Error Generating Entities with Seam-gen.  dealing with the need for a PostgressMetaDialect.java that appeared in CVS after CR2 


[hibernate] An exception occurred while running exporter #2:hbm2java (Generates a set of .java files
)
[hibernate] To get the full stack trace run ant with -verbose
[hibernate] org.hibernate.cfg.JDBCBinderException: Could not load MetaDataDialect: org.hibernate.cfg
.reveng.dialect.PostgressMetaDataDialect
[hibernate] java.lang.ClassNotFoundException: org.hibernate.cfg.reveng.dialect.PostgressMetaDataDial
ect
[hibernate] A class were not found in the classpath of the Ant task.
[hibernate] Ensure that the classpath contains the classes needed for Hibernate and your code are in
 the classpath.

BUILD FAILED
/usr/local/seamcvs/seam100507/jboss-seam/seam-gen/build.xml:986: org.hibernate.cfg.JDBCBinderExcepti
on: Could not load MetaDataDialect: org.hibernate.cfg.reveng.dialect.PostgressMetaDataDialect


PostgressMetaDataDialect.class appears in
../seam/examples/wiki/lib/hibernate-tools.jar
   678 Thu Nov 09 12:47:22 PST 2006 org/hibernate/cfg/reveng/dialect/PostgressMetaDataDialect.class
but overwriting   :seam-gen/lib/hibernate-tools.jar with examples/wiki/lib/hibernate-tools.jar: 
gives error,,

stack trace
java.lang.NullPointerException
        at org.hibernate.cfg.reveng.dialect.PostgressMetaDataDialect.needQuote(PostgressMetaDataDial
ect.java:7)
        at org.hibernate.cfg.reveng.dialect.AbstractMetaDataDialect.caseForSearch(AbstractMetaDataDi
alect.java:151)
        at org.hibernate.cfg.reveng.dialect.JDBCMetaDataDialect.getTables(JDBCMetaDataDialect.java:2
2)
        at org.hibernate.cfg.reveng.JDBCReader.processTables(JDBCReader.java:453)
        at org.hibernate.cfg.reveng.JDBCReader.readDatabaseSchema(JDBCReader.java:74)





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