// Copyright 2007-2010 Google Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package com.google.enterprise.connector.filenet4.filejavawrap;
import com.google.enterprise.connector.filenet4.FileUtil;
import com.google.enterprise.connector.filenet4.filewrap.IConnection;
import com.google.enterprise.connector.filenet4.filewrap.IObjectFactory;
import com.google.enterprise.connector.filenet4.filewrap.IObjectStore;
import com.google.enterprise.connector.filenet4.filewrap.ISearch;
import com.google.enterprise.connector.spi.RepositoryException;
import com.google.enterprise.connector.spi.RepositoryLoginException;
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.query.SearchScope;
import com.filenet.api.util.UserContext;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.security.auth.Subject;
/**
* Class to set FileNet objectFactory and perform operations with objectFactory
* like getConnection associated with objectFactory, get specific objectStore
* object.
*/
public class FnObjectFactory implements IObjectFactory {
private static final Logger logger =
Logger.getLogger(FnObjectFactory.class.getName());
public FnObjectFactory() {
}
@Override
public IConnection getConnection(String contentEngineUri, String userName,
String userPassword)
throws RepositoryException {
return new FnConnection(contentEngineUri, userName, userPassword);
}
@Override
public IObjectStore getObjectStore(String objectStoreName,
IConnection conn, String userName, String userPassword)
throws RepositoryException, RepositoryLoginException {
ObjectStore os = null;
try {
os = getRawObjectStore(userName, userPassword,
((FnConnection) conn).getConnection(), objectStoreName);
} catch (Throwable e) {
logger.log(Level.WARNING, "Unable to connect to the Object Store with user: "
+ userName, e);
String shortName = FileUtil.getShortName(userName);
logger.log(Level.INFO, "Trying to connect Object Store with user: "
+ shortName + " in short name format.");
try {
os = getRawObjectStore(shortName, userPassword,
((FnConnection) conn).getConnection(), objectStoreName);
} catch (Throwable th) {
logger.log(Level.SEVERE, "Problems while connecting to FileNet object store. Got Exception: ", th);
throw new RepositoryLoginException(e);
}
}
return new FnObjectStore(os, conn, userName, userPassword);
}
@Override
public ISearch getSearch(IObjectStore objectStore)
throws RepositoryException {
SearchScope search =
new SearchScope(((FnObjectStore) objectStore).getObjectStore());
return new FnSearch(search);
}
private ObjectStore getRawObjectStore(String userName, String userPassword,
Connection conn, String objectStoreName) throws RepositoryException {
logger.info("Creating the subject for user: " + userName);
Subject s = UserContext.createSubject(conn, userName, userPassword,
"FileNetP8");
UserContext.get().pushSubject(s);
Domain domain = Factory.Domain.fetchInstance(conn, null, null);
logger.log(Level.INFO, "Fetch domain: {0}", domain);
logger.info("Creating the FileNet object store instance.");
ObjectStore os = Factory.ObjectStore.fetchInstance(domain, objectStoreName,
null);
os.refresh();
logger.config("Connection to FileNet ObjectStore is successful...");
return os;
}
}