Jon,
Verify if Account.xml is in correct format. It should contain
<!DOCTYPE mapper
PUBLIC "-//ibatis.apache.org//DTD Mapper 3.0//EN"
"http://ibatis.apache.org/dtd/ibatis-3-mapper.dtd";>
instead of
<!DOCTYPE sqlMap
PUBLIC "-//ibatis.apache.org//DTD SQL Map 2.0//EN"
"http://ibatis.apache.org/dtd/sql-map-2.dtd";>
to begin with.
Regards.
On 17/03/2010 10:39, Jon Finanger wrote:
I'm evaluating the technology and have a "tricky" startup problem I'm not
able to "see" the solution for.
I get the:
Exception in thread "main" org.apache.ibatis.exceptions.IbatisException:
### Error building SqlSession.
### The error may exist in test/ibatis/Account.xml
### Cause: org.apache.ibatis.builder.BuilderException: Error parsing SQL
Mapper Configuration.
Cause: java.lang.RuntimeException: Error parsing Mapper XML. Cause:
java.lang.NullPointerException
at
org.apache.ibatis.exceptions.ExceptionFactory.wrapException(ExceptionFactory
.java:8)
at
org.apache.ibatis.session.SqlSessionFactoryBuilder.build(SqlSessionFactoryBu
ilder.java:32)
at
org.apache.ibatis.session.SqlSessionFactoryBuilder.build(SqlSessionFactoryBu
ilder.java:15)
Well,
To start with I use the account table and account.java from the JPetshop
example as the base (with small mods).
Does it exists examplecode for ibatis 3?
My testclass is like this:
public class Test {
public static void main(String[] args) {
String resource = " test/ibatis/SqlMapperConfig.xml";
Reader reader = null;
try {
reader = Resources.getResourceAsReader(resource);
} catch (IOException e) {}
SqlSessionFactoryBuilder builder = new
SqlSessionFactoryBuilder();
SqlSessionFactory factory = builder.build(reader);
SqlSession session = factory.openSession();
try {
Account account = new Account();
account.setAddress1("test address");
account.setCity("Trondheim");
account.setEmail("[email protected]");
account.setFirstName("Jon");
account.setLastName("XYZ");
session.insert("insertAccount", account);
session.commit();
} finally {
session.close();
}
}
}
Then I set up the sqlmapperconfig.xml file like this:
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE configuration PUBLIC
"-//ibatis.apache.org//DTD Config 3.0//EN"
"http://ibatis.apache.org/dtd/ibatis-3-config.dtd";>
<configuration>
<environments default="development">
<environment id="development">
....
</environment>
</environments>
<mappers>
<mapper resource=" test/ibatis/Account.xml"/>
</mappers>
</configuration>
The account.xml is like this (2.0 way):
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE sqlMap
PUBLIC "-//ibatis.apache.org//DTD SQL Map 2.0//EN"
"http://ibatis.apache.org/dtd/sql-map-2.dtd";>
<sqlMap namespace="Account">
<typeAlias type="tagsmart.test.ibatis.Account" alias="account" />
<select id="getAccountByUsername" resultClass="account"
parameterClass="string">
SELECT
ACCOUNT.EMAIL,
ACCOUNT.FIRSTNAME,
ACCOUNT.LASTNAME,
ACCOUNT.STATUS,
ACCOUNT.ADDR1 AS address1,
ACCOUNT.ADDR2 AS address2,
ACCOUNT.CITY,
ACCOUNT.STATE,
ACCOUNT.ZIP,
ACCOUNT.COUNTRY,
ACCOUNT.PHONE,
FROM ACCOUNT
WHERE ACCOUNT.USERID = #username#
</select>
.........
.......
</sqlMap>
I've tried to use the 3.0 descriptor, but it complains about sqlMap
declaration
Any ideas?
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