[英]Absent Code attribute in method that is not native or abstract in class file javax/transaction/SystemException
I am building an application using JBoss AS 7.1
and I am writing a test 我正在使用
JBoss AS 7.1
构建应用程序,并且正在编写测试
@Test
public void testGetLoginUser() throws Exception {
final MarketCrudService crudService = new MarketCrudService(jpaRule.getEntityManager());
crudService.create(new Login("user1", "password"));
}
This test depends on @Rule
created which instantiates a in-memory derby db
for writing test data 此测试取决于创建的
@Rule
,该实例会实例化in-memory derby db
以写入测试数据
When I run this test, I see following error 当我运行此测试时,我看到以下错误
java.lang.ClassFormatError: Absent Code attribute in method that is not native or abstract in class file javax/transaction/SystemException
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:791)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:423)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:264)
at org.jboss.logging.Logger.getMessageLogger(Logger.java:2248)
at org.jboss.logging.Logger.getMessageLogger(Logger.java:2214)
at org.hibernate.ejb.Ejb3Configuration.<clinit>(Ejb3Configuration.java:141)
... snipped
This happens at line 这发生在线
emFactory = Persistence.createEntityManagerFactory(persistenceUnitName, persistenceProperties);
I googled and found out the this is because jta.jar
is missing, so in my pom.xml
I added 我用
jta.jar
搜索,发现这是因为缺少jta.jar
,所以在我的pom.xml
添加了
<dependency>
<groupId>org.jboss.spec.javax.transaction</groupId>
<artifactId>jboss-transaction-api_1.1_spec</artifactId>
<version>1.0.1.Final</version>
</dependency>
Running again did not solved the problem, how can I fix it? 再次运行并不能解决问题,该如何解决?
Adding this resolved the issue 添加此操作解决了该问题
<dependency>
<groupId>org.jboss.spec.javax.transaction</groupId>
<artifactId>jboss-transaction-api_1.1_spec</artifactId>
</dependency>
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