| 发表于：2008-01-24 17:29:06 楼主 |
下面的代码在原来的wsad5.1.2（datasource v4, ejb 1.1)下是可以工作的，但是当我们升级到rad7（datasoruce v5 ejb 2.1）是出现了异常
没有google到相关信息，现在不知道怎么办了。 请高手帮助
[1/24/08 17:14:29:551 cst] 00000031 systemerr r java.sql.sqlexception: invocation target exception on method createdescriptor on class oracle.sql.arraydescriptor exception: java.lang.classcastexception: com.ibm.ws.rsadapter.jdbc.wsjdbcconnection incompatible with com.ibm.ejs.cm.proxy.proxy
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.ibm.websphere.advanced.cm.wscallhelper.jdbcpass（wscallhelper.java:391)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.datawise.webie.permissions.user2bean.isuseraccfunc（user2bean.java:4133)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.datawise.webie.permissions.ejsremotestatelessuser2_ba373492.isuseraccfunc（ejsremotestatelessuser2_ba373492.java:1251)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.datawise.webie.permissions._user2_stub.isuseraccfunc（_user2_stub.java:2074)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.datawise.helper.permaccess.checkfunctionpermission_new（permaccess.java:1481)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.datawise.helper.permaccess.checklevelpermission（permaccess.java:1414)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.datawise.helper.permaccess.chkthirdlevelpermissionforanyacct（permaccess.java:1152)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.ibm._jsp._securityoptions._jspservice（_securityoptions.java:407)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.ibm.ws.jsp.runtime.httpjspbase.service（httpjspbase.java:85)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at javax.servlet.http.httpservlet.service（httpservlet.java:856)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.ibm.ws.webcontainer.servlet.servletwrapper.service（servletwrapper.java:966)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.ibm.ws.webcontainer.servlet.servletwrapper.handlerequest（servletwrapper.java:478)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.ibm.ws.wswebcontainer.servlet.servletwrapper.handlerequest（servletwrapper.java:463)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.ibm.wsspi.webcontainer.servlet.genericservletwrapper.handlerequest（genericservletwrapper.java:115)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.ibm.ws.jsp.webcontainerext.abstractjspextensionservletwrapper.handlerequest（abstractjspextensionservletwrapper.java:168)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.ibm.ws.webcontainer.servlet.cacheservletwrapper.handlerequest（cacheservletwrapper.java:92)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.ibm.ws.webcontainer.webcontainer.handlerequest（webcontainer.java:744)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.ibm.ws.wswebcontainer.webcontainer.handlerequest（webcontainer.java:1433)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.ibm.ws.webcontainer.channel.wcchannellink.ready（wcchannellink.java:93)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.ibm.ws.http.channel.inbound.impl.httpinboundlink.handlediscrimination（httpinboundlink.java:465)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.ibm.ws.http.channel.inbound.impl.httpinboundlink.handlenewinformation（httpinboundlink.java:394)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.ibm.ws.http.channel.inbound.impl.httpinboundlink.ready（httpinboundlink.java:274)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.ibm.ws.tcp.channel.impl.newconnectioninitialreadcallback.sendtodiscriminators（newconnectioninitialreadcallback.java:214)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.ibm.ws.tcp.channel.impl.newconnectioninitialreadcallback.complete（newconnectioninitialreadcallback.java:113)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.ibm.ws.tcp.channel.impl.aioreadcompletionlistener.futurecompleted（aioreadcompletionlistener.java:152)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.ibm.io.async.abstractasyncfuture.invokecallback（abstractasyncfuture.java:213)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.ibm.io.async.abstractasyncfuture.firecompletionactions（abstractasyncfuture.java:195)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.ibm.io.async.asyncfuture.completed（asyncfuture.java:136)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.ibm.io.async.resulthandler.complete（resulthandler.java:194)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.ibm.io.async.resulthandler.runeventprocessingloop（resulthandler.java:741)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.ibm.io.async.resulthandler$2.run（resulthandler.java:863)
[1/24/08 17:14:29:567 cst] 00000031 systemerr r at com.ibm.ws.util.threadpool$worker.run（threadpool.java:1510)
arraydescriptor descriptor = （arraydescriptor) （wscallhelper
.jdbcpass（arraydescriptor.class, "createdescriptor",
new object[] { backschema + ".account_list_type",
con }, new class[] {
java.lang.string.class,
java.sql.connection.class }, new int[] {
wscallhelper.ignore,
wscallhelper.connection }));
array array_to_pass = （array) （wscallhelper.jdbcpass（array.class,
" <init> ", new object[] { descriptor, con, acct_list },
new class[] { arraydescriptor.class,
java.sql.connection.class, object.class },
new int[] { wscallhelper.ignore, wscallhelper.connection,
wscallhelper.ignore }));
if （userid != null)
cs.setstring（1, userid);
else
cs.setnull（1, types.varchar);
if （acct_list != null) {
cs.setarray（2, array_to_pass);
} else {
cs.setnull（2, types.array);
} |
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