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我正在嘗試使用ant taks hbm2dll,但每次嘗試執行它時,都有java.lang.ExceptionInInitializerError。hbm2dll java.lang.ExceptionInInitializerError
這裏是我的Ant任務:
<taskdef name="hibernatetool" classname="org.hibernate.tool.ant.HibernateToolTask" classpathref="generatePath"/>
<!-- copy hibernate properties file into generated.path -->
<copy todir="${basedir}/${output.path}/${generated.path}/classes" file="${basedir}/${input.path}/${data-model.path}/hibernate.properties"/>
<hibernatetool destdir="${basedir}/${output.path}/${generated.path}/classes">
<jpaconfiguration persistenceunit="${data-model-package}.dm_${data-model-version}"/>
<classpath>
<path location="${basedir}/${output.path}/${generated.path}/classes" />
</classpath>
<property key="default-cascade" value="save-update"/>
<property key="defaultcascade" value="save-update"/>
<hbm2ddl
drop="false"
create="true"
export="false"
outputfilename="../../${sql-scripts.path}/MySQLScript.sql"
delimiter=";"
format="false"/>
<hbm2cfgxml ejb3="false"/>
<hbm2hbmxml/>
</hibernatetool>
我的錯誤輸出是:
[exec] [hibernatetool] Executing Hibernate Tool with a JPA Configuration
[exec] [hibernatetool] 1. task: hbm2ddl (Generates database schema)
[exec]
[exec] BUILD FAILED
[exec] MY/PATH/TO/XML/FILE.xml:10: java.lang.ExceptionInInitializerError
是否有人有想法?
謝謝!