Solaris上如何在Oracle上安装Java类

我有一个简单的Java类来计算Sa1,我想从Oracle中的PLSQL过程中使用它。 以下建议来自: SHA1, SHA256, SHA512 in Oracle for free without using DBMS_CRYPTO (我的简单用例使用的是一种不需要任何容器,只包含导入和Java的IO)。

我编译sha1.java时使用了:

javac -target 1.2 -source 1.2 sha1.java

并在我的Windows测试环境中安装了此sha1.class:

Oracle9i Enterprise Edition Release 9.2.0.1.0 - Production

不幸的是,我必须在solaris上安装它:

Oracle9i Enterprise Edition Release 9.2.0.8.0 - 64bit Production
With the Partitioning, OLAP and Oracle Data Mining options
JServer Release 9.2.0.8.0 - Production

我试过了,但是那些尝试失败了:

c:\test>loadjava -thin -user ***** -resolve sha1.class
Error while creating class sha1
    ORA-29545: badly formed class:: User has attempted to load a class (sha1) into a restricted package. Permission can be granted using  dbms_java
.grant_permission(<user>, LoadClassInPackage...

The following operations failed
    class sha1: creation
exiting  : Failures occurred during processing

编辑 :

我尝试了.java源,而不是.class,我得到了(从波兰翻译过来的):

c:\mn>loadjava -thin -user ****** -resolve sha1.java
Error while creating sha1
    ORA-06576: not a valid function or procedure name

Error while computing shortname of sha1
    ORA-06550: line 1, column 13:
PLS-00201: must be declared 'DBMS_JAVA.SHORTNAME' must be declared
ORA-06550: line 1, column 7:
PL/SQL: Statement ignored

The following operations failed
    source sha1: creation
exiting  : Failures occurred during processing

在solaris上如何将此类或源加载到oracle?