[英]Java agent in Lotus notes to connect to FileNet P8
我正在尝试在Lotus Notes中开发一个应用程序以连接到filenetp8，并管理文档。 无论如何，我使用的是Filenet Java API，并确实通过一台Java应用程序从一台远程计算机进行连接。 当谈到莲花时，我卡住了，这是错误输出
log4j:WARN Caught Exception while in Loader.getResource. This may be innocuous.
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
at java.lang.reflect.Method.invoke(Method.java:611)
at org.apache.log4j.helpers.Loader.getTCL(Loader.java:154)
at org.apache.log4j.helpers.Loader.getResource(Loader.java:92)
at org.apache.log4j.LogManager.<clinit>(LogManager.java:103)
at java.lang.J9VMInternals.initializeImpl(Native Method)
at java.lang.J9VMInternals.initialize(J9VMInternals.java:200)
at org.apache.log4j.Logger.getLogger(Logger.java:104)
at com.filenet.apiimpl.util.BaseLogger.getErrorLogger(BaseLogger.java:507)
at com.filenet.apiimpl.util.BaseLogger.info(BaseLogger.java:388)
at com.filenet.apiimpl.util.ConfigValueLookup.<clinit>(ConfigValueLookup.java:1268)
at java.lang.J9VMInternals.initializeImpl(Native Method)
at java.lang.J9VMInternals.initialize(J9VMInternals.java:200)
at com.filenet.apiimpl.util.BaseLogger.<clinit>(BaseLogger.java:46)
at java.lang.J9VMInternals.initializeImpl(Native Method)
at java.lang.J9VMInternals.initialize(J9VMInternals.java:200)
at com.filenet.api.util.UserContext.<clinit>(UserContext.java:88)
at java.lang.J9VMInternals.initializeImpl(Native Method)
at java.lang.J9VMInternals.initialize(J9VMInternals.java:200)
at JavaAgent.<init>(Unknown Source)
at java.lang.J9VMInternals.newInstanceImpl(Native Method)
at java.lang.Class.newInstance(Class.java:1547)
at lotus.domino.AgentInfo.newInstance(Unknown Source)
at lotus.domino.AgentLauncher.run(Unknown Source)
at lotus.domino.NotesThread.run(Unknown Source)
Caused by: java.security.AccessControlException: Access denied (java.lang.RuntimePermission getClassLoader)
at java.security.AccessController.throwACE(AccessController.java:100)
at java.security.AccessController.checkPermission(AccessController.java:174)
at java.lang.SecurityManager.checkPermission(SecurityManager.java:544)
at COM.ibm.JEmpower.applet.AppletSecurity.superDotCheckPermission(AppletSecurity.java:1449)
at COM.ibm.JEmpower.applet.AppletSecurity.checkRuntimePermission(AppletSecurity.java:1311)
at COM.ibm.JEmpower.applet.AppletSecurity.checkPermission(AppletSecurity.java:1611)
at COM.ibm.JEmpower.applet.AppletSecurity.checkPermission(AppletSecurity.java:1464)
at java.lang.Thread.getContextClassLoader(Thread.java:458)
... 27 more
log4j:WARN Caught Exception while in Loader.getResource. This may be innocuous.
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
at java.lang.reflect.Method.invoke(Method.java:611)
at org.apache.log4j.helpers.Loader.getTCL(Loader.java:154)
at org.apache.log4j.helpers.Loader.getResource(Loader.java:92)
at org.apache.log4j.LogManager.<clinit>(LogManager.java:105)
at java.lang.J9VMInternals.initializeImpl(Native Method)
at java.lang.J9VMInternals.initialize(J9VMInternals.java:200)
at org.apache.log4j.Logger.getLogger(Logger.java:104)
at com.filenet.apiimpl.util.BaseLogger.getErrorLogger(BaseLogger.java:507)
at com.filenet.apiimpl.util.BaseLogger.info(BaseLogger.java:388)
at com.filenet.apiimpl.util.ConfigValueLookup.<clinit> (ConfigValueLookup.java:1268)
at java.lang.J9VMInternals.initializeImpl(Native Method)
at java.lang.J9VMInternals.initialize(J9VMInternals.java:200)
at com.filenet.apiimpl.util.BaseLogger.<clinit>(BaseLogger.java:46)
at java.lang.J9VMInternals.initializeImpl(Native Method)
at java.lang.J9VMInternals.initialize(J9VMInternals.java:200)
at com.filenet.api.util.UserContext.<clinit>(UserContext.java:88)
at java.lang.J9VMInternals.initializeImpl(Native Method)
at java.lang.J9VMInternals.initialize(J9VMInternals.java:200)
at JavaAgent.<init>(Unknown Source)
at java.lang.J9VMInternals.newInstanceImpl(Native Method)
at java.lang.Class.newInstance(Class.java:1547)
at lotus.domino.AgentInfo.newInstance(Unknown Source)
at lotus.domino.AgentLauncher.run(Unknown Source)
at lotus.domino.NotesThread.run(Unknown Source)
Caused by: java.security.AccessControlException: Access denied (java.lang.RuntimePermission getClassLoader)
at java.security.AccessController.throwACE(AccessController.java:100)
at java.security.AccessController.checkPermission(AccessController.java:174)
at java.lang.SecurityManager.checkPermission(SecurityManager.java:544)
at COM.ibm.JEmpower.applet.AppletSecurity.superDotCheckPermission(AppletSecurity.java:1449)
at COM.ibm.JEmpower.applet.AppletSecurity.checkRuntimePermission(AppletSecurity.java:1311)
at COM.ibm.JEmpower.applet.AppletSecurity.checkPermission(AppletSecurity.java:1611)
at COM.ibm.JEmpower.applet.AppletSecurity.checkPermission(AppletSecurity.java:1464)
at java.lang.Thread.getContextClassLoader(Thread.java:458)
... 27 more
log4j:WARN No appenders could be found for logger (filenet_error.api.com.filenet.apiimpl.util.ConfigValueLookup).
log4j:WARN Please initialize the log4j system properly.
http://172.17.20.155:9080/wsi/FNCEWS40MTOM
FileNetP8WSI
gci_admin
Passw0rd
Invalid login credentials supplied - please try again
com.filenet.api.exception.EngineRuntimeException: FNRCE0040E: E_NOT_AUTHENTICATED: The user is not authenticated. Message was: Access denied (javax.security.auth.AuthPermission createLoginContext.FileNetP8WSI)
at com.filenet.apiimpl.core.UserPasswordToken.getSubject(UserPasswordToken.java:127)
at com.filenet.api.util.UserContext.createSubject(UserContext.java:288)
at JavaAgent.establishConnection(Unknown Source)
at JavaAgent.NotesMain(Unknown Source)
at lotus.domino.AgentBase.runNotes(Unknown Source)
at lotus.domino.NotesThread.run(Unknown Source)
Caused by: java.security.AccessControlException: Access denied (javax.security.auth.AuthPermission createLoginContext.FileNetP8WSI)
at java.security.AccessController.throwACE(AccessController.java:100)
at java.security.AccessController.checkPermission(AccessController.java:174)
at java.lang.SecurityManager.checkPermission(SecurityManager.java:544)
at COM.ibm.JEmpower.applet.AppletSecurity.superDotCheckPermission(AppletSecurity.java:1449)
at COM.ibm.JEmpower.applet.AppletSecurity.checkPermission(AppletSecurity.java:1617)
at COM.ibm.JEmpower.applet.AppletSecurity.checkPermission(AppletSecurity.java:1464)
at javax.security.auth.login.LoginContext.init(LoginContext.java:247)
at javax.security.auth.login.LoginContext.<init>(LoginContext.java:426)
at com.filenet.apiimpl.core.UserPasswordToken$1.run(UserPasswordToken.java:147)
at java.security.AccessController.doPrivileged(AccessController.java:327)
at com.filenet.apiimpl.core.UserPasswordToken.getPrivilegedLoginContext(UserPasswordToken.java:152)
at com.filenet.apiimpl.core.UserPasswordToken.getSubject(UserPasswordToken.java:112)
... 5 more
这是我的代理代码
import java.util.Iterator;
import java.util.Vector;
import javax.security.auth.Subject;
import com.filenet.api.collection.ObjectStoreSet;
import com.filenet.api.core.Connection;
import com.filenet.api.core.Domain;
import com.filenet.api.core.Factory;
import com.filenet.api.core.ObjectStore;
import com.filenet.api.exception.EngineRuntimeException;
import com.filenet.api.exception.ExceptionCode;
import com.filenet.api.util.UserContext;
import lotus.domino.*;
public class JavaAgent extends AgentBase {
public Connection con = null;
public UserContext uc = UserContext.get();
Domain dom = null;
String domainName = null;
ObjectStoreSet ost = null;
Vector<String> osnames = new Vector<String>();
boolean isConnected = false;
public void establishConnection(String userName, String password,
String stanza, String uri) {
System.out.println("entree");
con = Factory.Connection.getConnection(uri);
Subject sub = UserContext
.createSubject(con, userName, password, stanza);
System.out.println("sortie");
uc.pushSubject(sub);
dom = fetchDomain();
domainName = dom.get_Name();
ost = getOSSet();
}
/*
* Returns Domain object.
*/
public Domain fetchDomain() {
dom = Factory.Domain.fetchInstance(con, null, null);
return dom;
}
/*
* Returns ObjectStoreSet from Domain
*/
public ObjectStoreSet getOSSet() {
ost = dom.get_ObjectStores();
return ost;
}
/*
* Returns vector containing ObjectStore names from object stores available
* in ObjectStoreSet.
*/
public Vector<String> getOSNames() {
if (osnames.isEmpty()) {
Iterator<?> it = ost.iterator();
while (it.hasNext()) {
ObjectStore os = (ObjectStore) it.next();
osnames.add(os.get_DisplayName());
}
}
return osnames;
}
/*
* Checks whether connection has established with the Content Engine or not.
*/
public boolean isConnected() {
return isConnected;
}
/*
* Returns ObjectStore object for supplied object store name.
*/
public ObjectStore fetchOS(String name) {
ObjectStore os = Factory.ObjectStore.fetchInstance(dom, name, null);
return os;
}
/*
* Returns the domain name.
*/
public String getDomainName() {
return domainName;
}
public void NotesMain() {
try {
Session session = getSession();
AgentContext agentContext = session.getAgentContext();
String uri = "http://172.17.20.155:9080/wsi/FNCEWS40MTOM";
String stanza = "FileNetP8WSI";
String user = "gci_admin";
String password = "Passw0rd";
System.out.println(uri);
System.out.println(stanza);
System.out.println(user);
System.out.println(password);
// (Your code goes here)
try {
establishConnection(user, password, stanza, uri);
System.out.println(getDomainName());
System.out.println(getOSNames());
} catch (EngineRuntimeException e) {
if (e.getExceptionCode() == ExceptionCode.E_NOT_AUTHENTICATED) {
System.out
.println("Invalid login credentials supplied - please try again");
} else if (e.getExceptionCode() == ExceptionCode.API_UNABLE_TO_USE_CONNECTION) {
System.out
.println("Unable to connect to server. Please check to see that URL is correct and server is running");
} else {
System.out.println(e.getMessage());
}
e.printStackTrace();
}
} catch (Exception e) {
e.printStackTrace();
}
}
}
您需要查看CEWS传输协议一章。
或者，您可以尝试使用IIOP传输...，或者可以开发自己的JAAS登录模块，以从源代码中排除登录名/密码。
我知道这是一个老问题，但是我想因为我已经遇到过同样的问题很多次，所以我不得不在某个地方发布答案，所以就在这里。
ADD
-Djava.security.auth.login.config=C:\..\..\FileNet\BPMClient\jaas.conf.WebSphere
服务器的JVM参数
==================================================
通过管理控制台添加JVM ARG的步骤
- In the Administration Console select Servers
- Expand Server Type and select WebSphere application servers
- Click on the name of your server
- Expand Java and Process Management and select Process Definition.
- Under the Additional Properties section, click Java Virtual Machine.
- Scroll down and locate the textbox for Generic JVM arguments.
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