Java screen rendering on Terminal Server

Hi,
We have installed an application written in Java on our Terminal Servers so that it can be delivered to a number of winterms. The application responds correctly, but we've noticed that screen updates can be very sluggish in specific parts of the application. We've confirmed that small screen changes are causing large bitmaps to be sent from the server to the client.
Is anyone aware of any issues/guidelines/best practise info regarding the use of specific java components under terminal server/metaframe? The developers may be able to make changes for us, but I'd need to tell them what to avoid!
For example: Reading some of the documentation leads me to believe that awt may use native controls resulting in faster rendering, whereas swing controls (implemented in java, apparently) may render as large bitmaps. I'm not exactly an expert on Java though, so I could be completely wrong.
Does anyone have any pointers?
Thanks,
Gordon
E: gordon -at- insltd -dot- co -dot- uk

Maybe a little idea,we had a similar problem with our terminal servers and especially with PCAnywhere. It occured a lot that windows didn't repaint after a paint event untill you dragged them a little with the mouse.
Now it is possible in those programs to switch on/off Hardware Acceleration (at least in PcAnywhere, but I think there are also options on Terminal Server side).
Gave us a good help, hope it works for you too

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After running ridc to checkin file into Oracle Content Center Server there is error: oracle.stellent.ridc.protocol.ProtocolException: java.io.IOException: Input terminated before being able to read line

Hi,
   I use ridc to check in file into Oracle Center Content server. There is no problem at the beginning. But after running for several days, there is following error.
I must restart my program to solve this issue.
   Can anyone help me solve this problem?
Thanks,
Tony
2013-07-11 12:24:31,189 ERROR [BatchEventHandler] com.edocs.common.api.integration.contmgmt.ContentException: oracle.stellent.ridc.protocol.ProtocolEx
ception: java.io.IOException: Input terminated before being able to read line
        at com.edocs.common.integration.contmgmt.UCMContentManager.saveContent(UCMContentManager.java:95)
        at com.edocs.common.reporting.batch.BatchEventHandler.processBatchRequest(BatchEventHandler.java:284)
        at com.edocs.common.reporting.batch.BatchEventHandler.service(BatchEventHandler.java:138)
        at com.edocs.common.reporting.tasks.batchprocessor.BatchReportProcessorTask.executeInternal(BatchReportProcessorTask.java:156)
        at com.edocs.common.reporting.tasks.batchprocessor.BatchReportProcessorTask.doProcessTask(BatchReportProcessorTask.java:68)
        at com.edocs.pwc.tasks.CommonTask.processTask(CommonTask.java:166)
        at com.edocs.common.reporting.tasks.batchprocessor.BatchReportProcessorTask_9qwgr6_EOImpl.__WL_invoke(Unknown Source)
        at weblogic.ejb.container.internal.SessionRemoteMethodInvoker.invoke(SessionRemoteMethodInvoker.java:40)
        at com.edocs.common.reporting.tasks.batchprocessor.BatchReportProcessorTask_9qwgr6_EOImpl.processTask(Unknown Source)
        at com.edocs.common.reporting.tasks.batchprocessor.BatchReportProcessorTask_9qwgr6_EOImpl_WLSkel.invoke(Unknown Source)
        at weblogic.rmi.internal.activation.ActivatableServerRef.invoke(ActivatableServerRef.java:85)
        at weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:522)
        at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363)
        at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:146)
        at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:518)
        at weblogic.rmi.internal.wls.WLSExecuteRequest.run(WLSExecuteRequest.java:118)
        at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
        at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
Caused by: oracle.stellent.ridc.protocol.ProtocolException: java.io.IOException: Input terminated before being able to read line
        at oracle.stellent.ridc.protocol.ServiceResponse.getResponseAsBinder(ServiceResponse.java:149)
        at oracle.stellent.ridc.protocol.ServiceResponse.getResponseAsBinder(ServiceResponse.java:108)
        at com.edocs.common.integration.contmgmt.UCMContentManager.saveContent(UCMContentManager.java:81)
        ... 17 more
Caused by: java.io.IOException: Input terminated before being able to read line
        at oracle.stellent.ridc.model.serialize.HdaBinderSerializer.readLine(HdaBinderSerializer.java:371)
        at oracle.stellent.ridc.model.serialize.HdaBinderSerializer.readToEnd(HdaBinderSerializer.java:335)
        at oracle.stellent.ridc.model.serialize.HdaBinderSerializer.parseBinder(HdaBinderSerializer.java:165)
        at oracle.stellent.ridc.model.serialize.HdaBinderSerializer.parseBinder(HdaBinderSerializer.java:71)
        at oracle.stellent.ridc.protocol.ServiceResponse.getResponseAsBinder(ServiceResponse.java:126)
        ... 19 more
2013-07-11 12:24:33,005 ERROR [BatchEventHandler] com.edocs.common.api.integration.contmgmt.ContentException: oracle.stellent.ridc.protocol.ProtocolEx
ception: java.io.IOException: Input terminated before being able to read line
        at com.edocs.common.integration.contmgmt.UCMContentManager.saveContent(UCMContentManager.java:95)
        at com.edocs.common.reporting.batch.BatchEventHandler.processBatchRequest(BatchEventHandler.java:284)
        at com.edocs.common.reporting.batch.BatchEventHandler.service(BatchEventHandler.java:138)
        at com.edocs.common.reporting.tasks.batchprocessor.BatchReportProcessorTask.executeInternal(BatchReportProcessorTask.java:156)
        at com.edocs.common.reporting.tasks.batchprocessor.BatchReportProcessorTask.doProcessTask(BatchReportProcessorTask.java:68)
        at com.edocs.pwc.tasks.CommonTask.processTask(CommonTask.java:166)
        at com.edocs.common.reporting.tasks.batchprocessor.BatchReportProcessorTask_9qwgr6_EOImpl.__WL_invoke(Unknown Source)
        at weblogic.ejb.container.internal.SessionRemoteMethodInvoker.invoke(SessionRemoteMethodInvoker.java:40)
        at com.edocs.common.reporting.tasks.batchprocessor.BatchReportProcessorTask_9qwgr6_EOImpl.processTask(Unknown Source)
        at com.edocs.common.reporting.tasks.batchprocessor.BatchReportProcessorTask_9qwgr6_EOImpl_WLSkel.invoke(Unknown Source)
        at weblogic.rmi.internal.activation.ActivatableServerRef.invoke(ActivatableServerRef.java:85)
        at weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:522)
        at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363)
        at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:146)
        at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:518)
        at weblogic.rmi.internal.wls.WLSExecuteRequest.run(WLSExecuteRequest.java:118)
        at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
        at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
Caused by: oracle.stellent.ridc.protocol.ProtocolException: java.io.IOException: Input terminated before being able to read line
        at oracle.stellent.ridc.protocol.ServiceResponse.getResponseAsBinder(ServiceResponse.java:149)
        at oracle.stellent.ridc.protocol.ServiceResponse.getResponseAsBinder(ServiceResponse.java:108)
        at com.edocs.common.integration.contmgmt.UCMContentManager.saveContent(UCMContentManager.java:81)
        ... 17 more
Caused by: java.io.IOException: Input terminated before being able to read line
        at oracle.stellent.ridc.model.serialize.HdaBinderSerializer.readLine(HdaBinderSerializer.java:371)
        at oracle.stellent.ridc.model.serialize.HdaBinderSerializer.readToEnd(HdaBinderSerializer.java:335)
        at oracle.stellent.ridc.model.serialize.HdaBinderSerializer.parseBinder(HdaBinderSerializer.java:165)
        at oracle.stellent.ridc.model.serialize.HdaBinderSerializer.parseBinder(HdaBinderSerializer.java:71)
        at oracle.stellent.ridc.protocol.ServiceResponse.getResponseAsBinder(ServiceResponse.java:126)
        ... 19 more
2013-07-11 12:24:37,870 ERROR [BatchEventHandler] com.edocs.common.api.integration.contmgmt.ContentException: oracle.stellent.ridc.protocol.ProtocolEx
ception: java.io.IOException: Input terminated before being able to read line
        at com.edocs.common.integration.contmgmt.UCMContentManager.saveContent(UCMContentManager.java:95)
        at com.edocs.common.reporting.batch.BatchEventHandler.processBatchRequest(BatchEventHandler.java:284)
        at com.edocs.common.reporting.batch.BatchEventHandler.service(BatchEventHandler.java:138)
        at com.edocs.common.reporting.tasks.batchprocessor.BatchReportProcessorTask.executeInternal(BatchReportProcessorTask.java:156)
        at com.edocs.common.reporting.tasks.batchprocessor.BatchReportProcessorTask.doProcessTask(BatchReportProcessorTask.java:68)
        at com.edocs.pwc.tasks.CommonTask.processTask(CommonTask.java:166)
        at com.edocs.common.reporting.tasks.batchprocessor.BatchReportProcessorTask_9qwgr6_EOImpl.__WL_invoke(Unknown Source)
        at weblogic.ejb.container.internal.SessionRemoteMethodInvoker.invoke(SessionRemoteMethodInvoker.java:40)
        at com.edocs.common.reporting.tasks.batchprocessor.BatchReportProcessorTask_9qwgr6_EOImpl.processTask(Unknown Source)
        at com.edocs.common.reporting.tasks.batchprocessor.BatchReportProcessorTask_9qwgr6_EOImpl_WLSkel.invoke(Unknown Source)
        at weblogic.rmi.internal.activation.ActivatableServerRef.invoke(ActivatableServerRef.java:85)
        at weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:522)
        at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363)
        at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:146)
        at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:518)
        at weblogic.rmi.internal.wls.WLSExecuteRequest.run(WLSExecuteRequest.java:118)
        at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
        at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
Caused by: oracle.stellent.ridc.protocol.ProtocolException: java.io.IOException: Input terminated before being able to read line
        at oracle.stellent.ridc.protocol.ServiceResponse.getResponseAsBinder(ServiceResponse.java:149)
        at oracle.stellent.ridc.protocol.ServiceResponse.getResponseAsBinder(ServiceResponse.java:108)
        at com.edocs.common.integration.contmgmt.UCMContentManager.saveContent(UCMContentManager.java:81)
        ... 17 more
Caused by: java.io.IOException: Input terminated before being able to read line
        at oracle.stellent.ridc.model.serialize.HdaBinderSerializer.readLine(HdaBinderSerializer.java:371)
        at oracle.stellent.ridc.model.serialize.HdaBinderSerializer.readToEnd(HdaBinderSerializer.java:335)
        at oracle.stellent.ridc.model.serialize.HdaBinderSerializer.parseBinder(HdaBinderSerializer.java:165)
        at oracle.stellent.ridc.model.serialize.HdaBinderSerializer.parseBinder(HdaBinderSerializer.java:71)
        at oracle.stellent.ridc.protocol.ServiceResponse.getResponseAsBinder(ServiceResponse.java:126)
        ... 19 more
2013-07-11 12:24:39,722 ERROR [BatchEventHandler] com.edocs.common.api.integration.contmgmt.ContentException: oracle.stellent.ridc.protocol.ProtocolEx
ception: java.io.IOException: Input terminated before being able to read line
        at com.edocs.common.integration.contmgmt.UCMContentManager.saveContent(UCMContentManager.java:95)
        at com.edocs.common.reporting.batch.BatchEventHandler.processBatchRequest(BatchEventHandler.java:284)
        at com.edocs.common.reporting.batch.BatchEventHandler.service(BatchEventHandler.java:138)
        at com.edocs.common.reporting.tasks.batchprocessor.BatchReportProcessorTask.executeInternal(BatchReportProcessorTask.java:156)
        at com.edocs.common.reporting.tasks.batchprocessor.BatchReportProcessorTask.doProcessTask(BatchReportProcessorTask.java:68)
        at com.edocs.pwc.tasks.CommonTask.processTask(CommonTask.java:166)
        at com.edocs.common.reporting.tasks.batchprocessor.BatchReportProcessorTask_9qwgr6_EOImpl.__WL_invoke(Unknown Source)
        at weblogic.ejb.container.internal.SessionRemoteMethodInvoker.invoke(SessionRemoteMethodInvoker.java:40)
        at com.edocs.common.reporting.tasks.batchprocessor.BatchReportProcessorTask_9qwgr6_EOImpl.processTask(Unknown Source)
        at com.edocs.common.reporting.tasks.batchprocessor.BatchReportProcessorTask_9qwgr6_EOImpl_WLSkel.invoke(Unknown Source)
        at weblogic.rmi.internal.activation.ActivatableServerRef.invoke(ActivatableServerRef.java:85)
        at weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:522)
        at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363)
        at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:146)
        at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:518)
        at weblogic.rmi.internal.wls.WLSExecuteRequest.run(WLSExecuteRequest.java:118)
        at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
        at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
Caused by: oracle.stellent.ridc.protocol.ProtocolException: java.io.IOException: Input terminated before being able to read line
        at oracle.stellent.ridc.protocol.ServiceResponse.getResponseAsBinder(ServiceResponse.java:149)
        at oracle.stellent.ridc.protocol.ServiceResponse.getResponseAsBinder(ServiceResponse.java:108)
        at com.edocs.common.integration.contmgmt.UCMContentManager.saveContent(UCMContentManager.java:81)
        ... 17 more
Caused by: java.io.IOException: Input terminated before being able to read line
        at oracle.stellent.ridc.model.serialize.HdaBinderSerializer.readLine(HdaBinderSerializer.java:371)
        at oracle.stellent.ridc.model.serialize.HdaBinderSerializer.readToEnd(HdaBinderSerializer.java:335)
        at oracle.stellent.ridc.model.serialize.HdaBinderSerializer.parseBinder(HdaBinderSerializer.java:165)
        at oracle.stellent.ridc.model.serialize.HdaBinderSerializer.parseBinder(HdaBinderSerializer.java:71)
        at oracle.stellent.ridc.protocol.ServiceResponse.getResponseAsBinder(ServiceResponse.java:126)
        ... 19 more

The following is my testing code.
package ebilling;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.InputStream;
import java.io.OutputStream;
import java.security.SecureRandom;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.List;
import java.util.Properties;
import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;
import oracle.stellent.ridc.IdcClient;
import oracle.stellent.ridc.IdcClientManager;
import oracle.stellent.ridc.IdcContext;
import oracle.stellent.ridc.model.DataBinder;
import oracle.stellent.ridc.model.DataObject;
import oracle.stellent.ridc.model.DataResultSet;
import oracle.stellent.ridc.model.TransferFile;
import oracle.stellent.ridc.protocol.ServiceResponse;
import org.apache.commons.lang.StringUtils;
public class UCMContentManager {
     * Check in a file into a Oracle WebCenter Content Server and return content id of uploaded content item in Oracle WebCenter Content Server.
     * @param properties        The Oracle WebCenter Content Server connection properties.
     * @param contentFile       This file will be checked in a Oracle WebCenter Content Server.
     * @param path              The location path of checked in file in Oracle WebCenter Content Server. This path includes the file name.<br>
     *                             For example, "/folder1/folder2/file1.txt". The "file1.txt" is the file name part. <br>
     *                             The file name will be used as dDocName in Oracle WebCenter Server. It must be unique.<br>
     * @throws ContentException The exception when uploading file into Oracle WebCenter Content Server.
     * @return                  The content id of uploaded content item in Oracle WebCenter Content Server.
    public String saveContent(Properties properties, File contentFile, String path) throws ContentException{
        if(path.endsWith(SLASH)) {
            throw new ContentException("Require file name in Content Management Server");
        if(!path.startsWith(SLASH)) {
            throw new ContentException("The file store path in Content Management Server should be absolute.");
        if (path.indexOf("//") != -1) {
            path = path.replace("//", SLASH);
        String[] paths = path.split(SLASH);
        String[] parents = new String[paths.length - 1];
        String itemName = paths[paths.length-1];
        System.arraycopy(paths, 0, parents, 0, paths.length-1);
        ServiceResponse response = null;
        try {
            IdcClientManager manager = new IdcClientManager();
            IdcClient client = manager.createClient(properties.getProperty(URL_PROPERTY));
            client.getConfig().setProperty ("http.library", "apache4");
            String user = properties.getProperty(USERNAME_PROPERTY);
            String pwd = properties.getProperty(PASSWORD_PROPERTY);
            IdcContext connectionContext = new IdcContext(user, pwd);
            pwd = null;
            //create the parent folders if they don't exist
            String folderGUID = makeFolders(properties, parents);
            //check in the file
            DataBinder requestData = client.createBinder();
            requestData.putLocal("IdcService", "CHECKIN_UNIVERSAL");
            requestData.putLocal("IsJava", "1");
            requestData.putLocal("dDocName", itemName);
            requestData.putLocal("dDocTitle", itemName);
            requestData.putLocal("dDocType", "Binary");
            requestData.putLocal("dSecurityGroup", "Public");
            requestData.addFile("primaryFile", new TransferFile(contentFile));
            response = client.sendRequest(connectionContext, requestData);
            DataBinder responseData = response.getResponseAsBinder();
            //String did = responseData.getLocal("dID");
            String dDocname = responseData.getLocal("dDocName");
            closeResponse(response);
            //link the file in a folder
            requestData = client.createBinder();
            requestData.putLocal("IdcService", "FLD_CREATE_FILE");
            requestData.putLocal("fParentGUID", folderGUID);
            String fileType = "owner";
            requestData.putLocal("fFileType", fileType);
            requestData.putLocal("dDocName", dDocname);
            response = client.sendRequest(connectionContext, requestData);
            return dDocname;
        } catch (Throwable e) {
            throw new ContentException(e);
        } finally{
            closeResponse(response);
    public void deleteContent(Properties properties, String contentId) throws ContentException{
        List<String> didList = getDIds(properties, contentId);
        contentId = contentId.toUpperCase();
        ServiceResponse    response = null;
        try {
            IdcClientManager manager = new IdcClientManager();
            IdcClient client = manager.createClient(properties.getProperty(URL_PROPERTY));
            client.getConfig().setProperty ("http.library", "apache4");
            String user = properties.getProperty(USERNAME_PROPERTY);
            String pwd = properties.getProperty(PASSWORD_PROPERTY);
            IdcContext connectionContext = new IdcContext(user, pwd);
            pwd = null;
            DataBinder requestData = null;
            for(int i=0; i<didList.size(); i++) {
                String did = didList.get(i);
                requestData = client.createBinder();
                requestData.putLocal("IdcService", "DELETE_DOC");
                requestData.putLocal("dDocName", contentId);
                requestData.putLocal("dID", did);
                response = client.sendRequest(connectionContext, requestData);
                closeResponse(response);
                //delete parent folder
//                try {
//                    requestData = client.createBinder();
//                    requestData.putLocal("IdcService", "FLD_DELETE");
//                    requestData.putLocal("item1", "path:" + parentPath);
//                    requestData.putLocal("constructDialog", "1");
//                    response = client.sendRequest(connectionContext, requestData);
//                } catch (Exception e) {
//                    // TODO: handle exception
        } catch (Exception e) {
            throw new ContentException(e);
        } finally {
            closeResponse(response);
    public int getFileCountInFolder(Properties properties, String path) throws ContentException{
        ServiceResponse    response = null;
        try {
            IdcClientManager manager = new IdcClientManager();
            IdcClient client = manager.createClient(properties.getProperty(URL_PROPERTY));
            client.getConfig().setProperty ("http.library", "apache4");
            String user = properties.getProperty(USERNAME_PROPERTY);
            String pwd = properties.getProperty(PASSWORD_PROPERTY);
            IdcContext connectionContext = new IdcContext(user, pwd);
            pwd = null;
            DataBinder binder = client.createBinder();
            binder.putLocal("IdcService", "FLD_BROWSE");
            binder.putLocal("path", path);
            response = client.sendRequest(connectionContext, binder);
            DataBinder result = response.getResponseAsBinder();
            String num = result.getLocal("numFiles");
            return Integer.parseInt(num);
        catch (Exception e) {
            throw new ContentException(e);
        } finally {
            closeResponse(response);
    private String getFolderGUID(Properties properties, String path) throws ContentException {
        ServiceResponse    response = null;
        String tmpFolderGUID = null;
        try {
            IdcClientManager manager = new IdcClientManager();
            IdcClient client = manager.createClient(properties.getProperty(URL_PROPERTY));
            client.getConfig().setProperty ("http.library", "apache4");
            String user = properties.getProperty(USERNAME_PROPERTY);
            String pwd = properties.getProperty(PASSWORD_PROPERTY);
            IdcContext connectionContext = new IdcContext(user, pwd);
            pwd = null;
            DataBinder requestData = client.createBinder();
            requestData.putLocal("IdcService", "FLD_INFO");
            requestData.putLocal("path", path);
            response = client.sendRequest(connectionContext,
                    requestData);
            DataResultSet result = response.getResponseAsBinder().getResultSet("FolderInfo");
            tmpFolderGUID = result.getRows().get(0).get("fFolderGUID")
                .toString();
            if(StringUtils.isBlank(tmpFolderGUID))
                tmpFolderGUID = null;
        } catch (Exception e) {
        } finally {
            closeResponse(response);
        return tmpFolderGUID;
    public boolean deleteFolder(Properties properties, String path) throws ContentException {
        if(getFolderGUID(properties, path)==null)
            return false;
        int fileCount = getFileCountInFolder(properties, path);
        ServiceResponse    response = null;
        if(fileCount==0) {
            try {
                IdcClientManager manager = new IdcClientManager();
                IdcClient client = manager.createClient(properties.getProperty(URL_PROPERTY));
                client.getConfig().setProperty ("http.library", "apache4");
                String user = properties.getProperty(USERNAME_PROPERTY);
                String pwd = properties.getProperty(PASSWORD_PROPERTY);
                IdcContext connectionContext = new IdcContext(user, pwd);
                pwd = null;
                DataBinder binder = client.createBinder();
                binder.putLocal("IdcService", "FLD_DELETE");
                binder.putLocal("item1", "path:" + path);
                binder.putLocal("constructDialog", "1");
                response = client.sendRequest(connectionContext, binder);
                return true;
            catch (Exception e) {
                throw new ContentException(e);
            } finally {
                closeResponse(response);
        } else {
            return false;
    private String buildPath(String[] arr, int i) {
        StringBuilder buf = new StringBuilder();
        for(int j=0; j<=i; j++) {
            buf.append(arr[j]);
            buf.append(SLASH);
        return buf.toString();
    private String makeFolders(Properties properties, String[] paths) throws ContentException{
        String folderGUID = "";
        ServiceResponse response = null;
        try {
            IdcClientManager manager = new IdcClientManager();
            IdcClient client = manager.createClient(properties.getProperty(URL_PROPERTY));
            client.getConfig().setProperty ("http.library", "apache4");
            String user = properties.getProperty(USERNAME_PROPERTY);
            String pwd = properties.getProperty(PASSWORD_PROPERTY);
            IdcContext connectionContext = new IdcContext(user, pwd);
            pwd = null;
            String parentFolderGUID = null;
            for(int i=0; i<paths.length; i++) {
                String fullPath = buildPath(paths, i);
                DataBinder requestData = null;
                parentFolderGUID = folderGUID;
                folderGUID = getFolderGUID(properties, fullPath);
                boolean exists = folderGUID!=null;
                DataResultSet result = null;
                if(!exists) {
                    //create new folder
                    try {
                        requestData = client.createBinder();
                        requestData.putLocal("IdcService", "FLD_CREATE_FOLDER");
                        requestData.putLocal("fParentGUID", parentFolderGUID);
                        requestData.putLocal("fFolderName", paths[i]);
                        response = client.sendRequest(connectionContext, requestData);
                    } finally {
                        closeResponse(response);
                    //retrieve folderGUID of new folder
                    folderGUID = getFolderGUID(properties, fullPath);
        } catch (Throwable e) {
            throw new ContentException(e);
        } finally{
            closeResponse(response);
        return folderGUID;
    public List<String> getDIds(Properties properties, String contentId) throws ContentException{
        contentId = contentId.toUpperCase();
        List<String> didList = new ArrayList<String>();
        ServiceResponse    response = null;
        try {
            IdcClientManager manager = new IdcClientManager();
            IdcClient client = manager.createClient(properties.getProperty(URL_PROPERTY));
            client.getConfig().setProperty ("http.library", "apache4");
            String user = properties.getProperty(USERNAME_PROPERTY);
            String pwd = properties.getProperty(PASSWORD_PROPERTY);
            IdcContext connectionContext = new IdcContext(user, pwd);
            pwd = null;
            DataBinder requestData = null;
            requestData = client.createBinder();
            requestData.putLocal("IdcService", "GET_SEARCH_RESULTS");
            requestData.putLocal("SortField", "dInDate");
            requestData.putLocal("SortType", "DESC");
            requestData.putLocal("QueryText", "dDocName <matches> `" + contentId +"`");
            response = client.sendRequest(connectionContext, requestData);
            DataBinder result = response.getResponseAsBinder();
            DataResultSet resultSet = result.getResultSet("SearchResults");
            for (DataObject dataObject : resultSet.getRows()) {
//                System.out.println("ID : " + dataObject.get("dID")+" dDocName : "
//                        + dataObject.get("dDocName") + " Title : " + dataObject.get("dDocTitle")
//                        + " Author : " + dataObject.get("dDocAuthor") + " Security Group : "
//                        + dataObject.get("dSecurityGroup"));
                String did = dataObject.get("dID");
                didList.add(did);
                //break;
        } catch (Exception e) {
            throw new ContentException(e);
        } finally{
            closeResponse(response);
        return didList;
     * Get the file content represented by contentId from a Oracle WebCenter Content Server.
     * The return value is the input stream of retrieved file content.
     * @param properties        The Oracle WebCenter Content Server connection properties.
     * @param contentId         The Content ID for the content item in Oracle WebCenter Content Server.
     * @throws ContentException The exception when retrieving content from Oracle WebCenter Content Server.
     * @return                  The input stream of retrieved file content.
    public InputStream retrieveContent(Properties properties, String contentId) throws ContentException{
        try {
            return new FileInputStream(retrieveContentFile(properties, contentId));
        } catch (Throwable e) {
            throw new ContentException(e);
    public File retrieveContentFile(Properties properties, String contentId) throws ContentException {
        contentId = contentId.toUpperCase();
        ServiceResponse response = null;
        try {
            IdcClientManager manager = new IdcClientManager();
            IdcClient client = manager.createClient(properties.getProperty(URL_PROPERTY));
            client.getConfig().setProperty ("http.library", "apache4");
            String user = properties.getProperty(USERNAME_PROPERTY);
            String pwd = properties.getProperty(PASSWORD_PROPERTY);
            IdcContext connectionContext = new IdcContext(user, pwd);
            pwd = null;
            DataBinder binder = client.createBinder();
            binder.putLocal("IdcService", "GET_FILE");
            //binder.putLocal("dID", dID);
            binder.putLocal("dDocName", contentId);
            binder.putLocal("RevisionSelectionMethod", "Latest");
            response = client.sendRequest(connectionContext, binder);
            InputStream in = null;
            OutputStream out = null;
            String edxhome = System.getProperty("edx.home");
            File tmpParent = new File(edxhome);
            tmpParent = new File(tmpParent, "Output");
            tmpParent = new File(tmpParent, "tmp");
            tmpParent.mkdirs();
            File tmpFile = File.createTempFile("down_", "_ucm", tmpParent);
            tmpFile.deleteOnExit();
            try {
                in = response.getResponseStream();
                out = new FileOutputStream(tmpFile);
                byte[] buf = new byte[1024];
                int read = -1;
                while((read = in.read(buf))!=-1) {
                    out.write(buf, 0, read);
            } finally{
                try {
                    if(in!=null)
                        in.close();
                } catch (Exception e2) {
                try {
                    if(out!=null)
                        out.close();
                } catch (Exception e2) {
            return tmpFile;
        } catch (Throwable e) {
            throw new ContentException(e);
        } finally{
            closeResponse(response);
    private void closeResponse(ServiceResponse response) {
        if(response!=null) {
            try {
                response.close();
            } catch (Exception e) {
    private static final String SLASH = "/";
    private static final String URL_PROPERTY = "contentServerURL";
    private static final String USERNAME_PROPERTY = "contentServerUser";
    private static final String PASSWORD_PROPERTY = "contentServerPassword";
    static volatile boolean flag = false;
    static class UploadTask implements Runnable{
        public void run() {
            try {
                while(!flag) {
                    UCMContentManager manager = new UCMContentManager();
                    Properties properties = new Properties();
                    properties.put(URL_PROPERTY, "https://slc402124:16201/cs/idcplg");
                    properties.put(USERNAME_PROPERTY, "weblogic");
                    properties.put(PASSWORD_PROPERTY, "weblogic1");
                    File contentFile = new File("C:/toding/mypro/UCM/test.txt");
                    String parentPath = "/new/test/multiThreadUpload/";
                    String location = makePath(parentPath);
                    manager.saveContent(properties, contentFile, location);
                    System.out.println(location);
                    Thread.sleep(5000);
            } catch (Exception e) {
                e.printStackTrace();
                flag = true;
    public static void main(String[] args) throws Exception{
        ThreadPoolExecutor executor = new ThreadPoolExecutor(10, 10, 60, TimeUnit.SECONDS,
                 new LinkedBlockingQueue<Runnable>());
        for(int i=0; i<10; i++) {
             UploadTask uploadTask = new UploadTask();
             executor.execute(uploadTask);
        while(!flag) {
            Thread.sleep(5000);
        executor.shutdown();
    public static String makePath(String parentPath) {
        StringBuilder buf = new StringBuilder();
        buf.append(parentPath);
        if(!parentPath.endsWith("/")) {
            buf.append("/");
        Calendar rightNow = Calendar.getInstance();
        String pattern = "yyyyMMdd";
        SimpleDateFormat simDateForm = new SimpleDateFormat(pattern);
        String dateStr = simDateForm.format((rightNow).getTime());
        pattern = "HHmmssSSS";
        simDateForm = new SimpleDateFormat(pattern);
        String timeStr = simDateForm.format((rightNow).getTime());
        buf.append(dateStr);
        buf.append("/");
        buf.append(timeStr);
        buf.append("_");
        buf.append(random.nextInt(10000));
        String finalLocation = buf.toString();
        return finalLocation;
    private static SecureRandom random = new SecureRandom();

Java script issue on screen rendering for all-11-otn4.js

Hello,
I am getting java error on screen rendering for all-11-otn4.js line no 12277 and 16073. The java script error I get is, *"A script on this page may be busy, or it may have stopped responding. You can stop the script now, open the script in debugger, or let the script continue"*. After this page stops responding, i have to close the browser and reopen it.
I have a table inside my screen. The table is added inside a af:panelCollection and have few toolbar buttons added inside the secondayToolbar facet. This error is commng due to the table toolbar buttons.
When i check the java scirpt using debugger, it stops at following java script at the bold line,
AdfUIComponent.prototype.getParent= function()
var x147=this._parent;
if (x147===undefined)
var x148=this._peer;
if (x148!=null)
x147=x148.getComponentParent(this);
this._parent=x147;
return x147;
Any idean why this could be happening and any ways to tackel it?
- Sujay

Hi,
did you try with a production build. Sems to me that you use Technology Preview, which is almost 2 years old
Frank

Terminal Server as Console on a Workstation/Server with graphic Screen

Hello,
I have the problem to have to support a server and a workstation (both under Solaris 8) which are far from the company in a remote subsidiary. We have an Annex terminal server connected to the WAN and to serial line (ttya) on both machines. When we want to run the console over the terminal server, we have to disconnect the keyboard - in this case console will run over the serial line.
Anyway, we want (and sometimes need) to use the graphics screen when on the site of the achines.And it is quite inconvenient to plug/unplug the keyboard and reboot any time we want to do so.I was told there is a solution how to have both graphics terminal and console over serial line running, yet our local Sun support guys couldn't tell us. Any hints?
regards, e. sanio

This sounds like a thread on comp.unix.solaris I was recently into, but that's not a surprise since it's a common question. It also sounds familiar since in that case, the person was told by Sun that it wasn't possible. Hmmm, let's bust some myths!
There is a sun info doc that covers exactly what you are trying to do. It will show you how to set up the headless server and what to change in your /usr/dt directory to allow the console login and the cde login to live in harmony. From memory I believe that doc is #18318.
Also, you should know that Solaris 8 has a new built-in feature (available via patch for 2.6 and 7) that will let you set your serial console to ignore all breaks except the sequence:
shift-tilde-control-b
So you can send that break sequence when YOU want to see the ok prompt.
Check out the /etc/default/kbd file for more info on what to uncomment to get that going with each reboot. You can get that functionality immediately with the command:
kbd -a alternate

Terminal server limiting CUPC connections to 10

I recently setup a new terminal server in our VM to replace an existing older server running 2008 Enterprise. It is using CUPC 7.1. the new server 2008 R2 Datacenter. It has CUPC 8.6 which matches the current version on Call Manager. After moving new users to the new server I discovered that the CUPC quit working after 10 connections. The app flashes on the screen for a second and quits. I don't have any issues on the old server and checked all the licenses to verify we are covered. What can I do? Please help! Thanks

So, WTS is not a supported environment. The closest the CUPC client ever got to this was:
Virtual Desktop Infrastructure (VDI) SupportCisco Unified Personal Communicator Release 8.5(5) and later is supported on the following hosted virtual desktop applications:•VMware View 4.5•Citrix XenDesktop 4.0 Note In a virtualized desktop environment, full audio and video capabilities are only available on Cisco Unified Personal Communicator when you are using the desk phone for phone calls. If you are using the phone on your computer, only the voicemail features are supported in a virtualized environment.
Secondly, CUPC was a massive Java-breathing, DirectX-dependant resource hog. Even if it did work, it would be silly to run on a Terminal Server because of how much overhead it would add. Thankfully Cisco scrapped the code base and rebuilt it off of C# (or C-something). The VDI solution support has expanded but still does not include WTS.
It's difficult for us to provide guidence when you're off the path well travelled. Maybe someone will chime in though..
Please remember to rate helpful responses and identify helpful or correct answers.

On Windows 2012 Terminal Server Outlook fails to connect to Exchange 2013

I have a new install of Windows 2012.  I have two physical servers. One is a W2012 std Domain Controller ("DC"). The Second is configured as W2012 HyperV  ("HV"). Under HV I have
two VMs. One VM is W2012/Exchange 2013 ("ExchVM) and the other is W2012/Terminal Server ("VMTS"). All systems are behind a firewall appliance. Exchange is working via Outlook and OWA internally and externally. The self
created SSL must be installed manually on external machines since it comes up as an untrusted certificate. Once installed remote outlook works and OWA works. I have configured the terminal server and I am able
to login remotely as various users under my "TS group". The problem is when ever I attempt to open Outlook for the 1st time, it fails to connect to the exchange server.   (Open Outlook 2013, click next
on the splash screen, "Yes" Add an Email Account splash screen, click next, Auto Account screen populates NAME and Email Address correctly, click next, Searching for mail server settings..., check on establishing network connection, check on searching
for alias@ domain, then fails the logging on to the mail server) The error reads: "Outlook cannot log on. Verify you are connected to the network and are using the proper server and mailbox name. The
connection to Microsoft Exchange is unavailable. Outlook must be online or connected to complete this action."   I am connected in RDS from offsite, and from the RD session I can access shared folders on ExchVM and DC. I have
tried have verified the server Exchange server name is correct via "Get=ClientAccessServer" command. I have also tried to use the guid via "Get-Mailbox
ALIAS | fl name, exchangeguid. Keep in mind all desktop users on the network are connecting to Outlook without issue.
I would appreciate any thoughts on solving this issue.

Hi,
According to your workaround, it seems that the Outlook Anywhere configuration in Outlook client is not correct when using the Autodiscover service.
Once you connected to Exchange server by manually settings, please run Test E-mail AutoConfiguration tool in external Outlook client to check the autodiscover service:
open Outlook - press CTRL key - right click on the Outlook icon from right bottom corner taskbar - Test Email AutoConfiguration. Put your email address - uncheck use guessmart and secure guessmart authentication - click Test to check your Autodiscover service.
Please check the Log tab and confirm whether the Autodiscover service is connected successfully. Also confirm if the connection issue happens to all external users when they open Outlook for the 1st time. In Exchange server, please make sure
autodiscover.domain.com has been included in your Exchange certificate which is assigned with IIS service.
Regards,
Winnie Liang
TechNet Community Support

VPN Client and Terminal Server

We have several clients that allow us to vpn into their systems and it has come to the point that we are getting software incompatabilities. What I am trying to do is set up "compatable" connections on a Terminal server box and let our people access this from their workstations. The problem is when the acuall connection thru the vpn client is made they loose connection to the terminal server. I have tried putting in 2 nic's into the terminal server and am able to allocate one for the terminal server but can not find a way to allocate the other to the VPN CLient. Is this possable or is there another way to accomplish this?
Thanks

Close,
What I have is one machine with 2 nic's
NIC #1 = Terminal Server Access (local lan only) Locked in via registry settings to use ONLY this NIC
NIC #2 = I would like to "LOCK" the Client software to use ONLY this nic (has a dynamic IP for local lan and access to the Inet via a router.
Problem: When you connect to the T-Server all is fine UNTIL you start up the client software to access our clients systems via the web connection to the T-Server on the local side stops and gives the appearance of a frozen screen.
manualy disconnect person from the T-Server and kill the cisco client software then you can re-connect to the T-Server (and it all starts over again)
The Cisco software acualy makes the connection to our clients system but we can not tell because it want BOTH the NIC's for itself and stops access via NIC#1 to the T-Server.

BSOD Error Windows 2008 R2 Terminal Server

Hi guys
I have a unique issue on a Windows 2008 R2 Enterprise Terminal Server where it keeps blue screening every so often (from every 2 or 3 days to some times once a week) with the exact same BSOD error. After countless hours Googling and researching I am simply
at a dead end and desperately require some guidance if possible. I have ran malware bytes and other tools and the TS does not have any malware or viruses. I have ran a chkdsk and everything is also okay with that.
It has happened about 5 times now with the same errors every time:
29/05/2014 09:42:18
Bug Check String: CRITICAL_OBJECT_TERMINATION
Bug Check Code: 0x000000f4
Parameter 1: 00000000`00000003
2: fffffa80`243c5060
3: fffffa80`243c5340
4: fffff800`01bc70d0
Caused by driver: ntoskrnl.exe
Caused by address: ntoskrnl.exe+75b80
Processor: x64
I have uploaded the DMP to OneDrive: edit: it won't let me post a link until my account is verified?
Thanks
Dan

Hi,
Thank you for posting in Windows Server Forum.
The problem which you are facing seems to be due to ntoskrnl.exe. There might be some corruption in ntoskrnl.exe file.It’s responsible for various system services such as hardware virtualization, process and memory management, thus making it a fundamental part
of the system. It contains the cache manager, the executive, the kernel, the security reference monitor, the memory manager, and the scheduler.
Please check below articles to fix the issue of ntoskrnl.exe.
1. NTOSKRNL.EXE is missing or corrupt
2. How to Fix Ntoskrnl.exe Missing or Corrupt Error
Hope it helps!
Thanks.
Dharmesh Solanki

Windows 2008 R2 Terminal Server clients lose remote printer queues after logoff

There are similar issues to this already on the forums but not precisely like this as far as I can tell, and I have tried all the fixes mentioned in those other threads.
Windows 2008R2 terminal server connecting to a 2008R2 print server. A script maps a connection to the print server on login. Users can browse the print server, connect to print queues to add them, and the queues work OK at first. As soon as they logoff/login
again, the queues still appear in their list of printers but cannot be selected for printing ('Print' button is greyed out).
Domain administrator users can print OK always; this is only affecting regular-user accounts, so it is probably a security/permissions issue. Print queues configured on the terminal server itself are OK, this only affects the queues on the
print server.
No errors are generated in the Event Logs. No failures seen for the print spooler or anything else.
I have added Everyone with Full Control to C:\windows\system32\spool on the terminal server. Tried giving full permissions to all in the printer properties. Cleaned out all registry keys in Client Side Rendering Print Provider as mentioned in some other
threads. In group policy, client printer redirection and LPT port redirection is allowed, use Easy Print driver first, and the print server is in the Intranet zone for low security. The issue happens for all print queues on the print server with a variety
of drivers so I don't think it is driver-related.

A bad GPO being applied ??
If you isolate a user, remove all GPO (even loopback's one), connect manually to a printqueue to make him install's one. Logoff and reconnect and check again if the printqueue work good. The only right that could block you is the driver's installation, but
I really sure that you don't have that issue (as it would be logged anyway)
The admin. account often have less GPO that apply to him.
MCP | MCTS 70-236: Exchange Server 2007, Configuring
Want to follow me ? | Blog:
http://www.jabea.net | http://blogs.technet.com/b/wikininjas/

Adobe Reader 9 highlights text when scrolling in terminal server

Running a terminal server with WIndow 2003. Have Adobe 9 Reader installed. When a pdf is opened, it will look correct. However, when one uses the scroll bar on the right to see more of the document, text can be highlighted and change colors constantly when scrolling.
Test it outside of terminal server and it works fine. This issue did not happen with other versions of Reader. I have attached two samples one clean and one highlighted.
Any help is appreciated

Very cool. Thanks for the info!
Date: Fri, 16 Oct 2009 10:42:24 -0600
From: [email protected]
To: [email protected]
Subject: Adobe Reader 9 highlights text when scrolling in terminal server
Okay. Here is what I found. These settings are changed\saved under the User settings in the registry. Here is the key the changes are made to:
HKCU\Software\Adobe\Adobe Reader\9.0\Originals
When "NONE" is selected from Adobe Reader - Edit - Preferences - Page Display - Rendering, three DWORD values are added to the above mentioned registry key. These are:
Value Name - Value Data
*bAntialiasText - 0
benableDDR - 0
iAntialiasThreshold - 12*
I have added these lines to a login script that adds the necessary DWORD values to default the "Rendering" to NONE.
*reg add "HKCU\Software\Adobe\Acrobat Reader\9.0\Originals" /V bAntialiasText /T REG_DWORD /F /D 0
reg add "HKCU\Software\Adobe\Acrobat Reader\9.0\Originals" /V benableDDR /T REG_DWORD /F /D 0
reg add "HKCU\Software\Adobe\Acrobat Reader\9.0\Originals" /V iAntialiasThreshold /T REG_DWORD /F /D 12*
Cheers!
>

How do I communicate a Java Card applet with a server?

I'm new to Java and Java Card and currently developing a smart card system. I'm not sure what to use on my applet or server, JCSystem or SecureConnection or something else?
If I'm writing a server application, then how do I install it so that I can simulate it with cjre?
Thanks in advance.
p/s: Connection is using TSL.

The flow is like this:
Java Card --> POS terminal -> Server
Yes. I'm using JC3.
Here's what I've achieved so far using SocketConnection
SocketConnection sc = (SocketConnection) Connector.open("socket://localhost:50007");
InputStream is = sc.openInputStream();
OutputStream os = sc.openOutputStream();
os.write("Hello world!".getBytes());
is.read(buffer);
os.close();
is.close();
sc.close(); Edited by: andirady on Dec 4, 2012 11:59 PM

SharePoint site connection with Office Professional Plus 2013 on Terminal Server

Hi,
Background info:
We use multiple Office 365 E3 subscriptions (12 now) and also have an Windows Server 2008 R2 Terminal Server.
The users may install Office 365 Pro Plus on their local machines and are able to connect to SharePoint online with the Office applications. Now not everyone has a PC so they log in to one of the two Windows Server 2008 R2 Terminal Servers. I do
however want one big happy family working with SharePoint so I installed Office Professional Plus 2013 and tweaked the Group Policies so that the start up screen and movie arent beeing showed.
When I log in with my test user on the Terminal Server (who has a E3 subscription) I miss the feature to add a location (to connect to the SharePoint site). I just do not have that feature. When I log in with my domain administrator account who also
has an E3 subscription, I am able to add a connection.
There is SO much info on the web about Office 365/Terminal Servers etc but I am not able to find what I was looking for.
Question:
What do I need to do so our Domain Users who log in to the Windows Server 2008 R2 Terminal Server are able to open/save files directly to the SharePoint site? How do I add the SharePoint location as shown in the image:

Hi,
SharePoint would not exist when Office 2013 initial installed. After you save a file to a SharePoint library for the first time, you can click
Save as you do for any file. Please try the following steps:
1) Add the document (Word file) to a document library on a SharePoint 2013 site
2) Click on the file within the SharePoint document library.
3) Click open in Excel
4) Save the file
5) Close Excel
6) Open Excel, select new Blank Workbook, File, Save As, "SharePoint" should now appear.
Regards,
George Zhao
TechNet Community Support

Office 365 E3 subscription / Terminal Server / Office Professional Plus 2013

Hi,
Background info:
We use multiple Office 365 E3 subscriptions (12 now) and also have an Windows Server 2008 R2 Terminal Server.
The users may install Office 365 Pro Plus on their local machines and are able to connect to SharePoint online with the Office applications. Now not everyone has a PC so they log in to one of the two Windows Server 2008 R2 Terminal Servers. I do
however want one big happy family working with SharePoint so I installed Office Professional Plus 2013 and tweaked the Group Policies so that the start up screen and movie arent beeing showed.
When I log in with my test user on the Terminal Server (who has a E3 subscription) I miss the feature to add a location (to connect to the SharePoint site). I just do not have that feature. When I log in with my domain administrator account who also
has an E3 subscription, I am able to add a connection.
There is SO much info on the web about Office 365/Terminal Servers etc but I am not able to find what I was looking for.
Question:
What do I need to do so our Domain Users who log in to the Windows Server 2008 R2 Terminal Server are able to open/save files directly to the SharePoint site? How do I add the SharePoint location?

Wrong forum :)
You should either go to the Terminal Services (RDP) forum or Office 365.
Good luck with your issue.

Java screen rendering on Terminal Server

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