任务管理器服务Java API快速入门(SOAP)

以下快速启动适用于Task Manager服务。

快速入门（SOAP模式）：使用Java API分配任务

快速入门（SOAP模式）：使用Java API锁定任务

快速入门（SOAP模式）：检索使用Java API分配给用户的任务

快速入门（SOAP模式）：使用Java API从任务中检索表单数据

快速入门（SOAP模式）：使用Java API修改表单数据

快速入门（SOAP模式）：使用Java API从任务中检索文件附件

快速入门（SOAP模式）：使用Java API检索任务信息

AEM Forms操作可以使用AEM Forms强类型API执行，并且连接模式应设置为SOAP。

注意

无法使用Web服务API搜索分配给用户的任务。 原因是您无法调用 taskList 方法，它是执行此任务所必需的方法调用。

注意

位于“使用AEM Forms编程”中的快速入门基于Forms服务器操作系统。 但是，如果您使用的是其他操作系统（如UNIX），请将特定于Windows的路径替换为适用的操作系统支持的路径。 同样，如果您使用的是其他J2EE应用程序服务器，请确保指定有效的连接属性。 参见 设置连接属性.

快速入门（SOAP模式）：使用Java API分配任务

以下Java代码示例将任务分配给名为Tony Blue的用户。

 /*
     * This Java Quick Start uses the following JAR files
     * 1. adobe-taskmanager-client.jar
     * 2. adobe-livecycle-client.jar
     * 3. adobe-usermanager-client.jar
    * 4. activation.jar (required for SOAP mode)
    * 5. axis.jar (required for SOAP mode)
    * 6. commons-codec-1.3.jar (required for SOAP mode)
    * 7. commons-collections-3.2.jar  (required for SOAP mode)
    * 8. commons-discovery.jar (required for SOAP mode)
    * 9. commons-logging.jar (required for SOAP mode)
    * 10. dom3-xml-apis-2.5.0.jar (required for SOAP mode)
    * 11. jaxen-1.1-beta-9.jar (required for SOAP mode)
    * 12. jaxrpc.jar (required for SOAP mode)
    * 13. log4j.jar (required for SOAP mode)
    * 14. mail.jar (required for SOAP mode)
    * 15. saaj.jar (required for SOAP mode)
    * 16. wsdl4j.jar (required for SOAP mode)
    * 17. xalan.jar (required for SOAP mode)
    * 18. xbean.jar (required for SOAP mode)
    * 19. xercesImpl.jar (required for SOAP mode)
     * 20. adobe-workflow-client-sdk.jar
     *
     * The JBoss files must be kept in the jboss\client folder. You can copy the client folder to
     * your local development environment and then include the 3 JBoss JAR files in your class path
     *
     * These JAR files are located in the following path:
     * <install directory>/sdk/client-libs/common
     *
     *
     * <install directory>/jboss/bin/client
     *
     * If you want to invoke a remote forms server instance and there is a
     * firewall between the client application and the server, then it is
     * recommended that you use the SOAP mode. When using the SOAP mode,
     * you have to include additional JAR files located in the following
     * path
     * <install directory>/sdk/client-libs/thirdparty
     *
     * For information about the SOAP
     * mode and the additional JAR files that need to be included,
     * see "Setting connection properties" in Programming
     * with AEM Forms
     *
     * For complete details about the location of the AEM Forms JAR files,
     * see "Including AEM Forms Java library files" in Programming
     * with AEM Forms
     */

 import java.util.*;

 import com.adobe.idp.dsc.clientsdk.ServiceClientFactory;
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactoryProperties;
 import com.adobe.idp.taskmanager.dsc.client.task.TaskManager;
 import com.adobe.idp.taskmanager.dsc.client.*;
 import com.adobe.idp.um.api.infomodel.PrincipalSearchFilter;
 import com.adobe.idp.um.api.infomodel.User;
 import com.adobe.livecycle.usermanager.client.DirectoryManagerServiceClient;

 public class AssignTask {

     public static void main(String[] args) {

         try{
         //Set connection properties required to invoke AEM Forms
         Properties connectionProps = new Properties();
         connectionProps.setProperty(ServiceClientFactoryProperties.DSC_DEFAULT_SOAP_ENDPOINT, "https://'[server]:[port]'");
         connectionProps.setProperty(ServiceClientFactoryProperties.DSC_TRANSPORT_PROTOCOL,ServiceClientFactoryProperties.DSC_SOAP_PROTOCOL);
         connectionProps.setProperty(ServiceClientFactoryProperties.DSC_SERVER_TYPE, "JBoss");
         connectionProps.setProperty(ServiceClientFactoryProperties.DSC_CREDENTIAL_USERNAME, "tblue");
         connectionProps.setProperty(ServiceClientFactoryProperties.DSC_CREDENTIAL_PASSWORD, "password");

         //Create a ServiceClientFactory object
         ServiceClientFactory myFactory = ServiceClientFactory.createInstance(connectionProps);

         //Create a TaskManager object
         TaskManager myTaskManager = TaskManagerClientFactory.getTaskManager(myFactory);

         //Get the user identifer by calling
         //a user-defined method
         String userID = getUserId(myFactory);

         //Forward task to another user
         myTaskManager.forwardTask(343,userID);
         }

         catch(Exception e)
         {
             e.printStackTrace();
         }
     }


     //This method returns the identifier value of tony blue
      static private String getUserId(ServiceClientFactory myFactory){
       String oid = "";
       try{

           //Create a DirectoryManagerServiceClient object
           DirectoryManagerServiceClient dirClient = new DirectoryManagerServiceClient(myFactory);

          //Find a local user
          PrincipalSearchFilter psf = new PrincipalSearchFilter();
          psf.setUserId("tblue");
          List principalList = dirClient.findPrincipals(psf);
          Iterator pit = principalList.iterator();

          User testUser = null;
          if (pit.hasNext())
          {
              //Obtain the principals object identifier
              testUser = (User)(pit.next());
          }
          oid = testUser.getOid();
          }

           catch(Exception e)
           {
               e.printStackTrace();
           }
               return oid;
       }
 }

快速入门（SOAP模式）：使用Java API锁定任务

以下Java代码示例锁定与任务标识符值2对应的任务。

 /*
     * This Java Quick Start uses the following JAR files
     * 1. adobe-taskmanager-client.jar
     * 2. adobe-livecycle-client.jar
     * 3. adobe-usermanager-client.jar
    * 4. activation.jar (required for SOAP mode)
    * 5. axis.jar (required for SOAP mode)
    * 6. commons-codec-1.3.jar (required for SOAP mode)
    * 7. commons-collections-3.2.jar  (required for SOAP mode)
    * 8. commons-discovery.jar (required for SOAP mode)
    * 9. commons-logging.jar (required for SOAP mode)
    * 10. dom3-xml-apis-2.5.0.jar (required for SOAP mode)
    * 11. jaxen-1.1-beta-9.jar (required for SOAP mode)
    * 12. jaxrpc.jar (required for SOAP mode)
    * 13. log4j.jar (required for SOAP mode)
    * 14. mail.jar (required for SOAP mode)
    * 15. saaj.jar (required for SOAP mode)
    * 16. wsdl4j.jar (required for SOAP mode)
    * 17. xalan.jar (required for SOAP mode)
    * 18. xbean.jar (required for SOAP mode)
    * 19. xercesImpl.jar (required for SOAP mode)
     * 20. adobe-workflow-client-sdk.jar
     *
     * The JBoss files must be kept in the jboss\client folder. You can copy the client folder to
     * your local development environment and then include the 3 JBoss JAR files in your class path
     *
     * These JAR files are located in the following path:
     * <install directory>/sdk/client-libs/common
     *
     *
     * <install directory>/jboss/bin/client
     *
     * If you want to invoke a remote forms server instance and there is a
     * firewall between the client application and the server, then it is
     * recommended that you use the SOAP mode. When using the SOAP mode,
     * you have to include additional JAR files located in the following
     * path
     * <install directory>/sdk/client-libs/thirdparty
     *
     * For information about the SOAP
     * mode and the additional JAR files that need to be included,
     * see "Setting connection properties" in Programming
     * with AEM Forms
     */

 import java.util.*;

 import com.adobe.idp.dsc.clientsdk.ServiceClientFactory;
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactoryProperties;
 import com.adobe.idp.taskmanager.dsc.client.task.TaskManager;
 import com.adobe.idp.taskmanager.dsc.client.*;

 public class LockTask {

     public static void main(String[] args) {

     try{
         //Set connection properties required to invoke AEM Forms
         Properties connectionProps = new Properties();
         connectionProps.setProperty(ServiceClientFactoryProperties.DSC_DEFAULT_SOAP_ENDPOINT, "https://'[server]:[port]'");
         connectionProps.setProperty(ServiceClientFactoryProperties.DSC_TRANSPORT_PROTOCOL,ServiceClientFactoryProperties.DSC_SOAP_PROTOCOL);
         connectionProps.setProperty(ServiceClientFactoryProperties.DSC_SERVER_TYPE, "JBoss");
         connectionProps.setProperty(ServiceClientFactoryProperties.DSC_CREDENTIAL_USERNAME, "tblue");
         connectionProps.setProperty(ServiceClientFactoryProperties.DSC_CREDENTIAL_PASSWORD, "password");

         //Create a ServiceClientFactory object
         ServiceClientFactory myFactory = ServiceClientFactory.createInstance(connectionProps);

         //Create a TaskManager object
         TaskManager myTaskManager = TaskManagerClientFactory.getTaskManager(myFactory);

         //Lock the task that corresponds to task identifier 2
         myTaskManager.lockTask(2);
         }

         catch(Exception e)
         {
             e.printStackTrace();
         }
     }
 }

快速入门（SOAP模式）：检索使用Java API分配给用户的任务

以下Java代码示例可检索分配给名为的用户的所有任务 托尼·布鲁. 请注意，此用户在连接属性中指定。 显示有关返回任务的信息，如其标识符值和描述。

 /*
     * This Java Quick Start uses the following JAR files
     * 1. adobe-taskmanager-client.jar
     * 2. adobe-livecycle-client.jar
     * 3. adobe-usermanager-client.jar
    * 4. activation.jar (required for SOAP mode)
    * 5. axis.jar (required for SOAP mode)
    * 6. commons-codec-1.3.jar (required for SOAP mode)
    * 7. commons-collections-3.2.jar  (required for SOAP mode)
    * 8. commons-discovery.jar (required for SOAP mode)
    * 9. commons-logging.jar (required for SOAP mode)
    * 10. dom3-xml-apis-2.5.0.jar (required for SOAP mode)
    * 11. jaxen-1.1-beta-9.jar (required for SOAP mode)
    * 12. jaxrpc.jar (required for SOAP mode)
    * 13. log4j.jar (required for SOAP mode)
    * 14. mail.jar (required for SOAP mode)
    * 15. saaj.jar (required for SOAP mode)
    * 16. wsdl4j.jar (required for SOAP mode)
    * 17. xalan.jar (required for SOAP mode)
    * 18. xbean.jar (required for SOAP mode)
    * 19. xercesImpl.jar (required for SOAP mode)
     * 20. adobe-workflow-client-sdk.jar
     *
     * The JBoss files must be kept in the jboss\client folder. You can copy the client folder to
     * your local development environment and then include the 3 JBoss JAR files in your class path
     *
     * These JAR files are located in the following path:
     * <install directory>/sdk/client-libs/common
     *
     *
     * <install directory>/jboss/bin/client
     *
     * If you want to invoke a remote forms server instance and there is a
     * firewall between the client application and the server, then it is
     * recommended that you use the SOAP mode. When using the SOAP mode,
     * you have to include additional JAR files located in the following
     * path
     * <install directory>/sdk/client-libs/thirdparty
     *
     * For information about the SOAP
     * mode and the additional JAR files that need to be included,
     * see "Setting connection properties" in Programming
     * with AEM Forms
     */

 import java.util.*;

 import com.adobe.idp.dsc.clientsdk.ServiceClientFactory;
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactoryProperties;
 import com.adobe.idp.taskmanager.dsc.client.query.StatusFilter;
 import com.adobe.idp.taskmanager.dsc.client.query.TaskFilter;
 import com.adobe.idp.taskmanager.dsc.client.query.TaskRow;
 import com.adobe.idp.taskmanager.dsc.client.*;

 public class RetrieveTaskInfo {

     public static void main(String[] args) {

         try{
              //Set connection properties required to invoke AEM Forms
               Properties connectionProps = new Properties();
               connectionProps.setProperty(ServiceClientFactoryProperties.DSC_DEFAULT_SOAP_ENDPOINT, "https://'[server]:[port]'");
      connectionProps.setProperty(ServiceClientFactoryProperties.DSC_TRANSPORT_PROTOCOL,ServiceClientFactoryProperties.DSC_SOAP_PROTOCOL);
               connectionProps.setProperty(ServiceClientFactoryProperties.DSC_SERVER_TYPE, "JBoss");
               connectionProps.setProperty(ServiceClientFactoryProperties.DSC_CREDENTIAL_USERNAME, "administrator");
               connectionProps.setProperty(ServiceClientFactoryProperties.DSC_CREDENTIAL_PASSWORD, "password");

             //Create a ServiceClientFactory object
             ServiceClientFactory myFactory = ServiceClientFactory.createInstance(connectionProps);

             //Create a TaskManagerQueryService object
             TaskManagerQueryService queryManager = TaskManagerClientFactory.getQueryManager(myFactory);

             //Define search criteria by performing a search on
             //Assigned tasks (tasks assigned to the user specified
             //in connection properties)
             TaskFilter filter = queryManager.newTaskFilter();
             StatusFilter sf = filter.newStatusFilter();
             sf.addStatus(StatusFilter.assigned);
             filter.setStatusFiltering(sf);

             //Perform the search
             List result = queryManager.taskList(filter);

             //Create an Iterator object and iterate through
             //the List object
             Iterator iter = result.iterator();
             int i = 0 ;

             while (iter.hasNext()) {

                 TaskRow myTask = (TaskRow)iter.next();

                 //Get the task identifier value
                 long taskId = myTask.getTaskId();

                 //Get the status of the task
                 long taskStatus = myTask.getTaskStatus();

                 //Get the name of process on which this task is based
                 String processName = myTask.getProcessName();

                 //Get the task description
                 String taskDes = myTask.getDescription();

                 System.out.println("The task identifier is "+taskId +"\n"+
                  "The status of the task is "+taskStatus +"\n"+
                  "The name of the process on which the task is based is "+processName +"\n"+
                  "The task description is "+taskDes);
                  i++ ;
                  }
             }

         catch(Exception e)
         {
             e.printStackTrace();
         }
     }
 }

快速入门（SOAP模式）：使用Java API从任务中检索表单数据

以下Java代码示例从标识符值为304的任务中检索表单数据。 将表单数据写入名为的XML文件 FormData.xml 网址为C:\Adobe。

 /*
     * This Java Quick Start uses the following JAR files
     * 1. adobe-taskmanager-client.jar
     * 2. adobe-livecycle-client.jar
     * 3. adobe-usermanager-client.jar
    * 4. activation.jar (required for SOAP mode)
    * 5. axis.jar (required for SOAP mode)
    * 6. commons-codec-1.3.jar (required for SOAP mode)
    * 7. commons-collections-3.2.jar  (required for SOAP mode)
    * 8. commons-discovery.jar (required for SOAP mode)
    * 9. commons-logging.jar (required for SOAP mode)
    * 10. dom3-xml-apis-2.5.0.jar (required for SOAP mode)
    * 11. jaxen-1.1-beta-9.jar (required for SOAP mode)
    * 12. jaxrpc.jar (required for SOAP mode)
    * 13. log4j.jar (required for SOAP mode)
    * 14. mail.jar (required for SOAP mode)
    * 15. saaj.jar (required for SOAP mode)
    * 16. wsdl4j.jar (required for SOAP mode)
    * 17. xalan.jar (required for SOAP mode)
    * 18. xbean.jar (required for SOAP mode)
    * 19. xercesImpl.jar (required for SOAP mode)
      * 20. adobe-workflow-client-sdk.jar
     *
     * The JBoss files must be kept in the jboss\client folder. You can copy the client folder to
     * your local development environment and then include the 3 JBoss JAR files in your class path
     *
     * These JAR files are located in the following path:
     * <install directory>/sdk/client-libs/common
     *
     *
     * <install directory>/jboss/bin/client
     *
     * If you want to invoke a remote forms server instance and there is a
     * firewall between the client application and the server, then it is
     * recommended that you use the SOAP mode. When using the SOAP mode,
     * you have to include additional JAR files located in the following
     * path
     * <install directory>/sdk/client-libs/thirdparty
     *
     * For information about the SOAP
     * mode and the additional JAR files that need to be included,
     * see "Setting connection properties" in Programming
     * with AEM Forms
     */
 import java.io.File;
 import java.util.*;

 import com.adobe.idp.Document;
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactory;
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactoryProperties;

 import com.adobe.idp.taskmanager.dsc.client.*;
 import com.adobe.idp.taskmanager.dsc.client.task.FormInstance;
 import com.adobe.idp.taskmanager.dsc.client.task.TaskInfo;
 import com.adobe.idp.taskmanager.dsc.client.task.TaskManager;

 public class RetrieveFormData {

     public static void main(String[] args) {

         try{
              //Set connection properties required to invoke AEM Forms
               Properties connectionProps = new Properties();
               connectionProps.setProperty(ServiceClientFactoryProperties.DSC_DEFAULT_SOAP_ENDPOINT, "https://'[server]:[port]'");
      connectionProps.setProperty(ServiceClientFactoryProperties.DSC_TRANSPORT_PROTOCOL,ServiceClientFactoryProperties.DSC_SOAP_PROTOCOL);
               connectionProps.setProperty(ServiceClientFactoryProperties.DSC_SERVER_TYPE, "JBoss");
               connectionProps.setProperty(ServiceClientFactoryProperties.DSC_CREDENTIAL_USERNAME, "administrator");
               connectionProps.setProperty(ServiceClientFactoryProperties.DSC_CREDENTIAL_PASSWORD, "password");

             //Create a ServiceClientFactory object
             ServiceClientFactory myFactory = ServiceClientFactory.createInstance(connectionProps);

             //Create a TaskManager object
             TaskManager myTaskManager = TaskManagerClientFactory.getTaskManager(myFactory);

             //Retrieve information about task 304
             long taskId = 304;
             TaskInfo tInfo = myTaskManager.getTaskInfo(taskId);

             //Retrieve the form instance associated with task 304
             FormInstance[] fi = tInfo.getTaskItems();
             long formInstanceId = fi[0].getFormInstanceId();
             FormInstance newfi = myTaskManager.getFormInstanceForTask(taskId, formInstanceId, true);

             //Get data located in the form and
             //write the data to FormData.xml
             Document doc = newfi.getDocument();
             File myTestFile = new File("C:\\Adobe\FormData.xml");
             doc.copyToFile(myTestFile);
             }

         catch(Exception e)
         {
             e.printStackTrace();
         }
     }
 }

快速入门（SOAP模式）：使用Java API修改表单数据

以下Java代码示例使用位于 FormData.xml 文件。

 /*
     * This Java Quick Start uses the following JAR files
     * 1. adobe-taskmanager-client.jar
     * 2. adobe-livecycle-client.jar
     * 3. adobe-usermanager-client.jar
    * 4. activation.jar (required for SOAP mode)
    * 5. axis.jar (required for SOAP mode)
    * 6. commons-codec-1.3.jar (required for SOAP mode)
    * 7. commons-collections-3.2.jar  (required for SOAP mode)
    * 8. commons-discovery.jar (required for SOAP mode)
    * 9. commons-logging.jar (required for SOAP mode)
    * 10. dom3-xml-apis-2.5.0.jar (required for SOAP mode)
    * 11. jaxen-1.1-beta-9.jar (required for SOAP mode)
    * 12. jaxrpc.jar (required for SOAP mode)
    * 13. log4j.jar (required for SOAP mode)
    * 14. mail.jar (required for SOAP mode)
    * 15. saaj.jar (required for SOAP mode)
    * 16. wsdl4j.jar (required for SOAP mode)
    * 17. xalan.jar (required for SOAP mode)
    * 18. xbean.jar (required for SOAP mode)
    * 19. xercesImpl.jar (required for SOAP mode)
      * 20. adobe-workflow-client-sdk.jar
     *
     * The JBoss files must be kept in the jboss\client folder. You can copy the client folder to
     * your local development environment and then include the 3 JBoss JAR files in your class path
     *
     * These JAR files are located in the following path:
     * <install directory>/sdk/client-libs/common
     *
     *
     * <install directory>/jboss/bin/client
     *
     * If you want to invoke a remote forms server instance and there is a
     * firewall between the client application and the server, then it is
     * recommended that you use the SOAP mode. When using the SOAP mode,
     * you have to include additional JAR files located in the following
     * path
     * <install directory>/sdk/client-libs/thirdparty
     *
     * For information about the SOAP
     * mode and the additional JAR files that need to be included,
     * see "Setting connection properties" in Programming
     * with AEM Forms
     */

 import java.io.FileInputStream;
 import java.io.InputStream;
 import java.util.*;

 import com.adobe.idp.Document;
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactory;
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactoryProperties;

 import com.adobe.idp.taskmanager.dsc.client.*;
 import com.adobe.idp.taskmanager.dsc.client.task.FormInstance;
 import com.adobe.idp.taskmanager.dsc.client.task.SaveTaskResult;
 import com.adobe.idp.taskmanager.dsc.client.task.TaskManager;

 public class SetFormData {

     public static void main(String[] args) {
     try{
         //Set connection properties required to invoke AEM Forms
         Properties connectionProps = new Properties();
         connectionProps.setProperty(ServiceClientFactoryProperties.DSC_DEFAULT_SOAP_ENDPOINT, "https://'[server]:[port]'");
         connectionProps.setProperty(ServiceClientFactoryProperties.DSC_TRANSPORT_PROTOCOL,ServiceClientFactoryProperties.DSC_SOAP_PROTOCOL);
         connectionProps.setProperty(ServiceClientFactoryProperties.DSC_SERVER_TYPE, "JBoss");
         connectionProps.setProperty(ServiceClientFactoryProperties.DSC_CREDENTIAL_USERNAME, "tblue");
         connectionProps.setProperty(ServiceClientFactoryProperties.DSC_CREDENTIAL_PASSWORD, "password");

         //Create a ServiceClientFactory object
         ServiceClientFactory myFactory = ServiceClientFactory.createInstance(connectionProps);

         //Create a TaskManager object
         TaskManager myTaskManager = TaskManagerClientFactory.getTaskManager(myFactory);

         //Specify form data that is used to update the form
         FileInputStream myData = new FileInputStream("C:\\Adobe\FormData.xml");
         Document doc = new Document(myData);
         InputStream in = doc.getInputStream();
         byte[] formarray = new byte[in.available()];
         in.read(formarray);

         //Get an empty form instance
         FormInstance newForm = myTaskManager.getEmptyForm();
         newForm.setTemplatePath("C:\\Adobe\Mortgage.xdp");
         newForm.setXFAData(formarray);
         newForm.setDocument(doc);

         //Save the modified form
         SaveTaskResult result = myTaskManager.save(4, newForm);
         System.out.println("ActionFromData= "+result.getActionFromData());
         System.out.println("task id= "+result.getTaskId());
         }

     catch(Exception e)
         {
             e.printStackTrace();
         }
     }
 }

快速入门（SOAP模式）：使用Java API从任务中检索文件附件

以下Java代码示例可检索文件附件。 每个文件附件都保存为TXT文件。

 /*
     * This Java Quick Start uses the following JAR files
     * 1. adobe-taskmanager-client.jar
     * 2. adobe-livecycle-client.jar
     * 3. adobe-usermanager-client.jar
    * 4. activation.jar (required for SOAP mode)
    * 5. axis.jar (required for SOAP mode)
    * 6. commons-codec-1.3.jar (required for SOAP mode)
    * 7. commons-collections-3.2.jar  (required for SOAP mode)
    * 8. commons-discovery.jar (required for SOAP mode)
    * 9. commons-logging.jar (required for SOAP mode)
    * 10. dom3-xml-apis-2.5.0.jar (required for SOAP mode)
    * 11. jaxen-1.1-beta-9.jar (required for SOAP mode)
    * 12. jaxrpc.jar (required for SOAP mode)
    * 13. log4j.jar (required for SOAP mode)
    * 14. mail.jar (required for SOAP mode)
    * 15. saaj.jar (required for SOAP mode)
    * 16. wsdl4j.jar (required for SOAP mode)
    * 17. xalan.jar (required for SOAP mode)
    * 18. xbean.jar (required for SOAP mode)
    * 19. xercesImpl.jar (required for SOAP mode)
     * 20. adobe-workflow-client-sdk.jar
     *
     * The JBoss files must be kept in the jboss\client folder. You can copy the client folder to
     * your local development environment and then include the 3 JBoss JAR files in your class path
     *
     * These JAR files are located in the following path:
     * <install directory>/sdk/client-libs/common
     *
     *
     * <install directory>/jboss/bin/client
     *
     * If you want to invoke a remote forms server instance and there is a
     * firewall between the client application and the server, then it is
     * recommended that you use the SOAP mode. When using the SOAP mode,
     * you have to include additional JAR files located in the following
     * path
     * <install directory>/sdk/client-libs/thirdparty
     *
     * For information about the SOAP
     * mode and the additional JAR files that need to be included,
     * see "Setting connection properties" in Programming
     * with AEM Forms
     */

 import java.io.File;
 import java.util.*;

 import com.adobe.idp.Document;
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactory;
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactoryProperties;
 import com.adobe.idp.taskmanager.dsc.client.*;
 import com.adobe.idp.taskmanager.dsc.client.task.TaskManager;

 public class RetrieveFileAttachments
     {

     public static void main(String[] args) {

         try{
              //Set connection properties required to invoke AEM Forms
               Properties connectionProps = new Properties();
               connectionProps.setProperty(ServiceClientFactoryProperties.DSC_DEFAULT_SOAP_ENDPOINT, "https://'[server]:[port]'");
      connectionProps.setProperty(ServiceClientFactoryProperties.DSC_TRANSPORT_PROTOCOL,ServiceClientFactoryProperties.DSC_SOAP_PROTOCOL);
               connectionProps.setProperty(ServiceClientFactoryProperties.DSC_SERVER_TYPE, "JBoss");
               connectionProps.setProperty(ServiceClientFactoryProperties.DSC_CREDENTIAL_USERNAME, "administrator");
               connectionProps.setProperty(ServiceClientFactoryProperties.DSC_CREDENTIAL_PASSWORD, "password");

             //Create a ServiceClientFactory object
             ServiceClientFactory myFactory = ServiceClientFactory.createInstance(connectionProps);

             //Create a TaskManager object
             TaskManager myTaskManager = TaskManagerClientFactory.getTaskManager(myFactory);

             //Retrieve file attachments associated with the task
             List fileAttachments = myTaskManager.getAttachmentListForTask(322);

             //Create an Iterator object and iterate through
             //the List object
             Iterator iter = fileAttachments.iterator();
             int i = 0 ;
             while (iter.hasNext()) {
                  Document fileAttachment= (Document)iter.next();
                  File myFile = new File("C:\\FileAtt" +i+".txt");
                  fileAttachment.copyToFile(myFile);
                   i++ ;
               }
             }

         catch(Exception e)
         {
             e.printStackTrace();
         }
     }
 }

快速入门（SOAP模式）：使用Java API检索任务信息

以下Java代码示例检索基于名为的进程的所有任务 MortgageLoan — 预建. 检查每个返回任务的状态，以确保其为已完成任务。 检索并显示完成任务的用户的名称和完成任务的日期等信息。

 /*
     * This Java Quick Start uses the following JAR files
     * 1. adobe-taskmanager-client.jar
     * 2. adobe-livecycle-client.jar
     * 3. adobe-usermanager-client.jar
    * 4. activation.jar (required for SOAP mode)
    * 5. axis.jar (required for SOAP mode)
    * 6. commons-codec-1.3.jar (required for SOAP mode)
    * 7. commons-collections-3.2.jar  (required for SOAP mode)
    * 8. commons-discovery.jar (required for SOAP mode)
    * 9. commons-logging.jar (required for SOAP mode)
    * 10. dom3-xml-apis-2.5.0.jar (required for SOAP mode)
    * 11. jaxen-1.1-beta-9.jar (required for SOAP mode)
    * 12. jaxrpc.jar (required for SOAP mode)
    * 13. log4j.jar (required for SOAP mode)
    * 14. mail.jar (required for SOAP mode)
    * 15. saaj.jar (required for SOAP mode)
    * 16. wsdl4j.jar (required for SOAP mode)
    * 17. xalan.jar (required for SOAP mode)
    * 18. xbean.jar (required for SOAP mode)
    * 19. xercesImpl.jar (required for SOAP mode)
     * 20. adobe-workflow-client-sdk.jar
     *
     * The JBoss files must be kept in the jboss\client folder. You can copy the client folder to
     * your local development environment and then include the 3 JBoss JAR files in your class path
     *
     * These JAR files are located in the following path:
     * <install directory>/sdk/client-libs/common
     *
     *
     * <install directory>/jboss/bin/client
     *
     * If you want to invoke a remote forms server instance and there is a
     * firewall between the client application and the server, then it is
     * recommended that you use the SOAP mode. When using the SOAP mode,
     * you have to include additional JAR files located in the following
     * path
     * <install directory>/sdk/client-libs/thirdparty
     *
     * For information about the SOAP
     * mode and the additional JAR files that need to be included,
     * see "Setting connection properties" in Programming
     * with AEM Forms
     */
 import java.util.*;

 import com.adobe.idp.dsc.clientsdk.ServiceClientFactory;
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactoryProperties;
 import com.adobe.idp.taskmanager.dsc.client.query.TaskRow;
 import com.adobe.idp.taskmanager.dsc.client.query.TaskSearchFilter;
 import com.adobe.idp.taskmanager.dsc.client.task.ParticipantInfo;
 import com.adobe.idp.taskmanager.dsc.client.task.TaskInfo;
 import com.adobe.idp.taskmanager.dsc.client.task.TaskManager;
 import com.adobe.idp.taskmanager.dsc.client.*;
 import com.adobe.idp.um.api.infomodel.Principal;
 import com.adobe.livecycle.usermanager.client.DirectoryManagerServiceClient;

 public class RetrievingTasks {

     public static void main(String[] args) {

         try{
             //Set connection properties required to invoke AEM Forms
             Properties connectionProps = new Properties();
             connectionProps.setProperty(ServiceClientFactoryProperties.DSC_DEFAULT_SOAP_ENDPOINT, "https://'[server]:[port]'");
      connectionProps.setProperty(ServiceClientFactoryProperties.DSC_TRANSPORT_PROTOCOL,ServiceClientFactoryProperties.DSC_SOAP_PROTOCOL);
             connectionProps.setProperty(ServiceClientFactoryProperties.DSC_SERVER_TYPE, "JBoss");
             connectionProps.setProperty(ServiceClientFactoryProperties.DSC_CREDENTIAL_USERNAME, "administrator");
             connectionProps.setProperty(ServiceClientFactoryProperties.DSC_CREDENTIAL_PASSWORD, "password");

             //Create a ServiceClientFactory object
             ServiceClientFactory myFactory = ServiceClientFactory.createInstance(connectionProps);

             //Create a TaskManagerQueryService object
             TaskManagerQueryService queryManager = TaskManagerClientFactory.getQueryManager(myFactory);

             //Create a TaskManager object
             TaskManager taskManager = TaskManagerClientFactory.getTaskManager(myFactory);

             //Define search criteria by performing a search on
             //completed tasks
             TaskSearchFilter filter = new TaskSearchFilter();
             filter.setServiceName("MortgageLoan - Prebuilt");
             filter.setAdminIgnoreAllAcls(true);

             //Perform the search on tasks
             List result = queryManager.taskSearch(filter);

             //Create an Iterator object and iterate through
             //the List object
             Iterator iter = result.iterator();
             int i = 0 ;
             while (iter.hasNext()) {
                 TaskRow myTask = (TaskRow)iter.next();

                 //Make sure that the task is completed- 100 represents
                 //a completed task
                 if (myTask.getTaskStatus()== 100)
                 {
                     //Get the name of the user who completed the task
                     long taskId = myTask.getTaskId();
                     TaskInfo taskInfo= taskManager.getTaskInfo(taskId);
                     ParticipantInfo user = taskInfo.getAssignedTo();
                     String userId = user.getSpecifiedUserId();
                     String userName = getUserName(myFactory, userId);

                     //Get the name of the process
                     String processName = myTask.getProcessName();

                     //Get the completion time
                     Date completionTime = myTask.getCompleteTime();

                     //Display task information
                      System.out.println("The task identifier is "+taskId +"\n"+
                     "The name of the user who completed the task is "+ userName +"\n"+
                     "The name of the process on which the task is based is "+ processName+"\n"+
                      "The completion time is "+ completionTime.getDate());
                      i++ ;
                     }
                  }
             }

         catch(Exception e)
         {
             e.printStackTrace();
         }
     }


     //This method accepts a user Id and returns the corresponding user name
     static private String getUserName(ServiceClientFactory myFactory, String userId){
          String userName = "";
          try{
              //Create a DirectoryManagerServiceClient object
              DirectoryManagerServiceClient dirClient = new DirectoryManagerServiceClient(myFactory);

             //Find a local user
             Principal prin = dirClient.findPrincipal(userId);
             userName = prin.getCanonicalName();
             }
          catch(Exception e)
          {
              e.printStackTrace();
          }
          return userName;
       }
     }

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