2.0RC2 Spring Integration

General Discussion
1

Hello!

I’m trying to use liquibase 2.0RC2 with Spring, but am getting a BeanCreationException.

Here’s my bean definition:

                   

And here’s the exception I’m getting at startup:

    org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'liquibase' defined in ServletContext resource [/WEB-INF/applicationContext.xml]: Invocation of init method failed; nested exception is java.lang.NullPointerException

Specifically:

    Caused by: java.lang.NullPointerException         at liquibase.database.jvm.JdbcConnection.getDatabaseProductName(JdbcConnection.java:25)         at liquibase.database.core.InformixDatabase.isCorrectDatabaseImplementation(InformixDatabase.java:140)         at liquibase.database.DatabaseFactory.findCorrectDatabaseImplementation(DatabaseFactory.java:61)         at liquibase.integration.spring.SpringLiquibase.createDatabase(SpringLiquibase.java:247)         at liquibase.integration.spring.SpringLiquibase.createLiquibase(SpringLiquibase.java:236)         at liquibase.integration.spring.SpringLiquibase.afterPropertiesSet(SpringLiquibase.java:214)         at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1369)         at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1335)

Have I forgotten a property? Any help will be very much appreciated. :slight_smile:

2

That should be all you need to do.  It looks like the nullPointer is because we don’t have a connection to the database.  I’ll add some extra logging into SpringLiquibase to try to tell what is going on. 

Nathan

3

Thanks, Nathan.

Just for clarification, should I be downloading the latest trunk version and report back with the logs, or are you guys on it? :slight_smile:

4

I’ll try to duplicate it when I get a chance, but if you could test out the newest trunk build, that would be great help.

Nathan

5

Hi,

I’ve the same problems, any idea what it is?

Regards

6

In JdbcConnection class field conn is null.

how soon will fix this error?

7

?You can see the bug here:

    Connection c = null;         Liquibase liquibase = createLiquibase(c);         try {             c = getDataSource().getConnection();

                liquibase.update(getContexts());
            } catch (SQLException e) {

calling createLiquibase(c); where c is null.
8

It is fixed in trunk now.  Thanks for the code pointer and for creating the issue in jira as well.