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Signature Service Java API Quick Beginn (SOAP)

Der Java API Quick Beginn (SOAP) ist für den Signature-Dienst verfügbar:
AEM Forms-Vorgänge können mit der stark typisierten API von AEM Forms ausgeführt werden, und der Verbindungsmodus sollte auf SOAP eingestellt werden.
Quick Beginn unter Programmieren mit AEM Forms basieren auf dem Formularserver, der auf JBoss Application Server und dem Microsoft Windows-Betriebssystem bereitgestellt wird. Wenn Sie jedoch ein anderes Betriebssystem wie UNIX verwenden, ersetzen Sie Windows-spezifische Pfade durch Pfade, die vom jeweiligen Betriebssystem unterstützt werden. Wenn Sie einen anderen J2EE-Anwendungsserver verwenden, stellen Sie sicher, dass Sie gültige Verbindungseigenschaften angeben. Siehe Einstellung von Verbindungseigenschaften .

Quick Beginn (SOAP-Modus): Signaturfeld zu einem PDF-Dokument mithilfe der Java-API hinzufügen

Im folgenden Java-Codebeispiel wird ein Signaturfeld mit dem Namen SignatureField1 zu einem PDF-Dokument hinzugefügt, das auf einer PDF-Datei mit dem NamenLoan.pdf basiert. Das PDF-Dokument, das das neue Unterschriftsfeld enthält, wird als PDF-Datei mit dem Namen LoanSig.pdf gespeichert. (Siehe Hinzufügen von Unterschriftsfeldern .)
 /*
     * This Java Quick Start uses the SOAP mode and contains the following JAR files
     * in the class path:
     * 1. adobe-signatures-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-3.1.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)
     *
     * These JAR files are located in the following path:
     * <install directory>/sdk/client-libs/common
     *
     * The adobe-utilities.jar file is located in the following path:
     * <install directory>/sdk/client-libs/jboss
     *
     * The jboss-client.jar file is located in the following path:
     * <install directory>/jboss/bin/client
     *
     * SOAP required JAR files are located in the following path:
     * <install directory>/sdk/client-libs/thirdparty
     *
     * 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 these additional JAR files
     *
     * For information about the SOAP
     * mode, see "Setting connection properties" in Programming
     * with AEM Forms
     */
 import java.util.*;
 import java.io.File;
 import java.io.FileInputStream;
 import com.adobe.livecycle.signatures.client.*;
 import com.adobe.livecycle.signatures.client.types.*;
 import com.adobe.idp.Document;
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactory;
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactoryProperties;
 
 public class AddSignatureFieldSOAP {
 
     public static void main(String[] args) {
 
         try
         {
          //Set connection properties required to invoke AEM Forms using SOAP mode
          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 instance
           ServiceClientFactory myFactory = ServiceClientFactory.createInstance(connectionProps);
 
           //Create a SignatureServiceClient object
           SignatureServiceClient signClient = new SignatureServiceClient(myFactory);
 
           //Specify a PDF document to which a signature field is added
           FileInputStream fileInputStream = new FileInputStream("C:\\Adobe\Loan.pdf");
           Document inDoc = new Document (fileInputStream);
 
           //Specify the name of the signature field
           String fieldName = "SignatureField1";
 
           //Create a  PositionRectangle object that specifies
           //the signature fields location
           PositionRectangle post = new  PositionRectangle(193,47,133,12);
 
           //Specify the page number that will contain the signature field
           java.lang.Integer pageNum = new java.lang.Integer(1);
 
           //Add a signature field to the PDF document
           Document sigFieldPDF = signClient.addSignatureField(
              inDoc,
              fieldName,
              pageNum,
              post,
              null,
              null);
 
           //Save the PDF document that contains the signature field
           File outFile = new File("C:\\Adobe\LoanSig.pdf");
           sigFieldPDF.copyToFile(outFile);
             }
 
         catch (Exception ee)
             {
                 ee.printStackTrace();
             }
     }
 }
 
 

Quick Beginn (SOAP-Modus): Abrufen von Signaturfeldnamen mit der Java-API

The following Java code example retrieves the names of signature fields located in a PDF document named LoanSig.pdf . (Siehe Abrufen von Signaturfeldnamen .)
 /*
     * This Java Quick Start uses the SOAP mode and contains the following JAR files
     * in the class path:
     * 1. adobe-signatures-client.jar
     * 2. adobe-livecycle-client.jar
     * 3. adobe-usermanager-client.jar
     * 4. adobe-utilities.jar
     * 5. jboss-client.jar (use a different JAR file if the forms server is not deployed
     * on JBoss)
     * 6. activation.jar (required for SOAP mode)
     * 7. axis.jar (required for SOAP mode)
     * 8. commons-codec-1.3.jar (required for SOAP mode)
     * 9.  commons-collections-3.1.jar  (required for SOAP mode)
     * 10. commons-discovery.jar (required for SOAP mode)
     * 11. commons-logging.jar (required for SOAP mode)
     * 12. dom3-xml-apis-2.5.0.jar (required for SOAP mode)
     * 13. jaxen-1.1-beta-9.jar (required for SOAP mode)
     * 14. jaxrpc.jar (required for SOAP mode)
     * 15. log4j.jar (required for SOAP mode)
     * 16. mail.jar (required for SOAP mode)
     * 17. saaj.jar (required for SOAP mode)
     * 18. wsdl4j.jar (required for SOAP mode)
     * 19. xalan.jar (required for SOAP mode)
     * 20. xbean.jar (required for SOAP mode)
     * 21. xercesImpl.jar (required for SOAP mode)
     *
     * These JAR files are located in the following path:
     * <install directory>/sdk/client-libs/common
     *
     * The adobe-utilities.jar file is located in the following path:
     * <install directory>/sdk/client-libs/jboss
     *
     * The jboss-client.jar file is located in the following path:
     * <install directory>/jboss/bin/client
     *
     * SOAP required JAR files are located in the following path:
     * <install directory>/sdk/client-libs/thirdparty
     *
     * 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 these additional JAR files
     *
     * For information about the SOAP
     * mode, see "Setting connection properties" in Programming
     * with AEM Forms
     */
 import java.util.*;
 import java.io.FileInputStream;
 import com.adobe.livecycle.signatures.client.*;
 import com.adobe.livecycle.signatures.client.types.*;
 import com.adobe.idp.Document;
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactory;
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactoryProperties;
 
 public class GetSignatureFieldsSOAP {
 
 public static void main(String[] args) {
     try
     {
         //Set connection properties required to invoke AEM Forms using SOAP mode
         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 instance
         ServiceClientFactory myFactory = ServiceClientFactory.createInstance(connectionProps);
 
         //Create a SignatureServiceClient object
         SignatureServiceClient signClient = new SignatureServiceClient(myFactory);
 
         //Specify a PDF document that contains signature fields
         FileInputStream fileInputStream = new FileInputStream("C:\\Adobe\LoanSig.pdf");
         Document inDoc = new Document (fileInputStream);
 
         //Retrieve the name of the document’s signature fields
         List fieldNames = signClient.getSignatureFieldList(inDoc);
 
         //Obtain the name of each signature field by iterating through the
         //List object
         Iterator iter = fieldNames.iterator();
         int i = 0 ;
         String fieldName="";
         while (iter.hasNext()) {
             PDFSignatureField signatureField = (PDFSignatureField)iter.next();
             fieldName = signatureField.getName();
             System.out.println("The name of the signature field is " +fieldName);
             i++;
              }
         }
         catch (Exception ee)
         {
             ee.printStackTrace();
         }
     }
 }

Quick Beginn (SOAP-Modus): Signaturfelder mit der Java-API ändern

Im folgenden Java-Codebeispiel wird ein Signaturfeld mit dem Namen SignatureField1 geändert, indem alle Felder im Formular gesperrt werden, wenn eine Signatur auf das Signaturfeld angewendet wird, und sichergestellt wird, dass keine Änderungen zulässig sind. Nachdem der Signature-Dienst das PDF-Dokument zurückgegeben hat, das das geänderte Signaturfeld enthält, wird das PDF-Dokument als PDF-Datei mit dem Namen "LoanSig.pdf"gespeichert. (In diesem Beispiel wird die an den Signature-Dienst weitergeleitete PDF-Datei überschrieben.) (Siehe Unterschriftsfelder ändern.)
 /*
     * This Java Quick Start uses the SOAP mode and contains the following JAR files
     * in the class path:
     * 1. adobe-signatures-client.jar
     * 2. adobe-livecycle-client.jar
     * 3. adobe-usermanager-client.jar
     * 4. adobe-utilities.jar
     * 5. jboss-client.jar (use a different JAR file if the forms server is not deployed
     * on JBoss)
     * 6. activation.jar (required for SOAP mode)
     * 7. axis.jar (required for SOAP mode)
     * 8. commons-codec-1.3.jar (required for SOAP mode)
     * 9.  commons-collections-3.1.jar  (required for SOAP mode)
     * 10. commons-discovery.jar (required for SOAP mode)
     * 11. commons-logging.jar (required for SOAP mode)
     * 12. dom3-xml-apis-2.5.0.jar (required for SOAP mode)
     * 13. jaxen-1.1-beta-9.jar (required for SOAP mode)
     * 14. jaxrpc.jar (required for SOAP mode)
     * 15. log4j.jar (required for SOAP mode)
     * 16. mail.jar (required for SOAP mode)
     * 17. saaj.jar (required for SOAP mode)
     * 18. wsdl4j.jar (required for SOAP mode)
     * 19. xalan.jar (required for SOAP mode)
     * 20. xbean.jar (required for SOAP mode)
     * 21. xercesImpl.jar (required for SOAP mode)
     *
     * These JAR files are located in the following path:
     * <install directory>/sdk/client-libs/common
     *
     * The adobe-utilities.jar file is located in the following path:
     * <install directory>/sdk/client-libs/jboss
     *
     * The jboss-client.jar file is located in the following path:
     * <install directory>/jboss/bin/client
     *
     * SOAP required JAR files are located in the following path:
     * <install directory>/sdk/client-libs/thirdparty
     *
     * 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 these additional JAR files
     *
     * For information about the SOAP
     * mode, see "Setting connection properties" in Programming
     * with AEM Forms
     */
 
 import java.util.*;
 import java.io.File;
 import java.io.FileInputStream;
 import com.adobe.livecycle.signatures.client.*;
 import com.adobe.livecycle.signatures.client.types.*;
 import com.adobe.idp.Document;
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactory;
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactoryProperties;
 
 public class ModifySignatureFieldSOAP {
 
     public static void main(String[] args) {
 
     try
     {
         //Set connection properties required to invoke AEM Forms using SOAP mode
         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 instance
         ServiceClientFactory myFactory = ServiceClientFactory.createInstance(connectionProps);
 
         //Create a SignatureServiceClient object
         SignatureServiceClient signClient = new SignatureServiceClient(myFactory);
 
         //Specify a PDF document that contains a signature field to modify
         FileInputStream fileInputStream = new FileInputStream("C:\\Adobe\LoanSig.pdf");
         Document inDoc = new Document (fileInputStream);
 
         //Specify the name of the signature field
         String fieldName = "SignatureField1";
 
         //Create a PDFSignatureFieldProperties
         PDFSignatureFieldProperties fieldProperties = new PDFSignatureFieldProperties();
 
          //Create a PDFSeedValueOptionSpec object that stores
          //seed value dictionary information.
          PDFSeedValueOptionSpec seedOptionsSpec = new PDFSeedValueOptionSpec();
 
          //Disallow changes to the PDF document. Any change to the document invalidates
          //the signature
          seedOptionsSpec.setMdpValue(MDPPermissions.NoChanges);
 
          //Create a FieldMDPOptionSpec object that stores
          //signature field lock dictionary information.
          FieldMDPOptionSpec fieldMDPOptionsSpec = new FieldMDPOptionSpec();
 
          //Lock all fields in the PDF document
          fieldMDPOptionsSpec.setAction(FieldMDPAction.ALL);
 
          //Set dictionary information
          fieldProperties.setSeedValue(seedOptionsSpec);
          fieldProperties.setFieldMDP(fieldMDPOptionsSpec);
 
          //Modify the signature field
          Document modSignatureField =  signClient.modifySignatureField(inDoc,fieldName,fieldProperties);
 
          //Save the PDF document that contains modified signature field
          File file = new File("C:\\Adobe\LoanSig.pdf");
          modSignatureField.copyToFile(file);
 
     }
     catch (Exception ee)
       {
         ee.printStackTrace();
       }
     }
 }
 

Quick Beginn (SOAP-Modus): Digitales Signieren eines PDF-Dokuments mit der Java-API

Im folgenden Java-Codebeispiel wird ein PDF-Dokument digital signiert, das auf einer PDF-Datei mit dem Namen LoanSig.pdf basiert. Der für die Sicherheitsberechtigung angegebene Alias ist sicher und die Sperrüberprüfung wird durchgeführt. Da keine Zertifikatsperrliste oder OCSP-Serverinformationen angegeben sind, werden die Serverinformationen aus dem zum digitalen Signieren des PDF-Dokuments verwendeten Zertifikat abgerufen. Das signierte Dokument wird als PDF-Datei mit dem Namen LoanSigned.pdf gespeichert. (See Digitally Signing PDF Documents .)
 /*
     * This Java Quick Start uses the SOAP mode and contains the following JAR files
     * in the class path:
     * 1. adobe-signatures-client.jar
     * 2. adobe-livecycle-client.jar
     * 3. adobe-usermanager-client.jar
     * 4. adobe-utilities.jar
     * 5. jboss-client.jar (use a different JAR file if the forms server is not deployed
     * on JBoss)
     * 6. activation.jar (required for SOAP mode)
     * 7. axis.jar (required for SOAP mode)
     * 8. commons-codec-1.3.jar (required for SOAP mode)
     * 9.  commons-collections-3.1.jar  (required for SOAP mode)
     * 10. commons-discovery.jar (required for SOAP mode)
     * 11. commons-logging.jar (required for SOAP mode)
     * 12. dom3-xml-apis-2.5.0.jar (required for SOAP mode)
     * 13. jaxen-1.1-beta-9.jar (required for SOAP mode)
     * 14. jaxrpc.jar (required for SOAP mode)
     * 15. log4j.jar (required for SOAP mode)
     * 16. mail.jar (required for SOAP mode)
     * 17. saaj.jar (required for SOAP mode)
     * 18. wsdl4j.jar (required for SOAP mode)
     * 19. xalan.jar (required for SOAP mode)
     * 20. xbean.jar (required for SOAP mode)
     * 21. xercesImpl.jar (required for SOAP mode)
     *
     * These JAR files are located in the following path:
     * <install directory>/sdk/client-libs/common
     *
     * The adobe-utilities.jar file is located in the following path:
     * <install directory>/sdk/client-libs/jboss
     *
     * The jboss-client.jar file is located in the following path:
     * <install directory>/jboss/bin/client
     *
     * SOAP required JAR files are located in the following path:
     * <install directory>/sdk/client-libs/thirdparty
     *
     * 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 these additional JAR files
     *
     * For information about the SOAP
     * mode, see "Setting connection properties" in Programming
     * with AEM Forms
     */
 import java.util.*;
 import java.io.File;
 import java.io.FileInputStream;
 import com.adobe.livecycle.signatures.client.*;
 import com.adobe.livecycle.signatures.client.types.*;
 import com.adobe.livecycle.signatures.pki.client.types.common.HashAlgorithm;
 import com.adobe.idp.Document;
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactory;
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactoryProperties;
 
 public class SignDocumentSOAP {
 
 public static void main(String[] args) {
 
     try
     {
       //Set connection properties required to invoke AEM Forms using SOAP mode
         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 instance
       ServiceClientFactory myFactory = ServiceClientFactory.createInstance(connectionProps);
 
       //Create a SignatureServiceClient object
       SignatureServiceClient signClient = new SignatureServiceClient(myFactory);
 
       //Specify a PDF document to sign
       FileInputStream fileInputStream = new FileInputStream("C:\\Adobe\LoanSig.pdf");
       Document credDoc = new Document (fileInputStream);
 
       //Specify the name of the signature field
       String fieldName = "SignatureField1";
 
       //Create a Credential object
       Credential myCred = Credential.getInstance("secure");
 
       //Specify the reason to sign the document
       String reason = "The document was reviewed";
 
       //Specify the location of the signer
       String location  = "New York HQ";
 
       //Specify contact information
       String contactInfo = "Tony Blue";
 
       //Create a PDFSignatureAppearanceOptions object
       //and show date information
       PDFSignatureAppearanceOptionSpec appear = new  PDFSignatureAppearanceOptionSpec();
       appear.setShowDate(true);
       appear.setShowReason(true);
 
       //Set revocation checking to false
       java.lang.Boolean revCheck = new Boolean(true);
 
       //Create an OCSPOptionSpec object to pass to the sign method
            OCSPOptionSpec ocspSpec = new OCSPOptionSpec();
 
            //Create a CRLOptionSpec object to pass to the sign method
            CRLOptionSpec crlSpec = new CRLOptionSpec();
 
            //Create a TSPOptionSpec object to pass to the sign method
            TSPOptionSpec tspSpec = new TSPOptionSpec();
 
       //Sign the PDF document
       Document signedDoc = signClient.sign(
          credDoc,
          fieldName,
          myCred,
          HashAlgorithm.SHA1,
          reason,
          location,
          contactInfo,
          appear,
          revCheck,
         ocspSpec,
              crlSpec,
              tspSpec);
 
       //Save the signed PDF document
       File outFile = new File("C:\\Adobe\LoanSigned.pdf");
       signedDoc.copyToFile (outFile);
       }
 
     catch (Exception ee)
       {
         ee.printStackTrace();
       }
       }
 }
 
 

Quick Beginn (SOAP-Modus): Digitales Signieren eines XFA-basierten Formulars mit der Java-API

Im folgenden Java-Codebeispiel wird ein interaktives Formular signiert, das vom Forms-Dienst wiedergegeben wird. Die vom Forms-Dienst zurückgegebene com.adobe.idp.Document Instanz wird an den Signature-Dienst übergeben. Das signierte interaktive Formular wird als PDF-Datei mit dem Namen LoanXFASigned.pdf gespeichert.
 /*
     * This Java Quick Start uses the SOAP mode and contains the following JAR files
     * in the class path:
     * 1. adobe-signatures-client.jar
     * 2. adobe-livecycle-client.jar
     * 3. adobe-usermanager-client.jar
     * 4. adobe-utilities.jar
     * 5. jboss-client.jar (use a different JAR file if the forms server is not deployed
     * on JBoss)
     * 6. activation.jar (required for SOAP mode)
     * 7. axis.jar (required for SOAP mode)
     * 8. commons-codec-1.3.jar (required for SOAP mode)
     * 9.  commons-collections-3.1.jar  (required for SOAP mode)
     * 10. commons-discovery.jar (required for SOAP mode)
     * 11. commons-logging.jar (required for SOAP mode)
     * 12. dom3-xml-apis-2.5.0.jar (required for SOAP mode)
     * 13. jaxen-1.1-beta-9.jar (required for SOAP mode)
     * 14. jaxrpc.jar (required for SOAP mode)
     * 15. log4j.jar (required for SOAP mode)
     * 16. mail.jar (required for SOAP mode)
     * 17. saaj.jar (required for SOAP mode)
     * 18. wsdl4j.jar (required for SOAP mode)
     * 19. xalan.jar (required for SOAP mode)
     * 20. xbean.jar (required for SOAP mode)
     * 21. xercesImpl.jar (required for SOAP mode)
     *
     * These JAR files are located in the following path:
     * <install directory>/sdk/client-libs/common
     *
     * The adobe-utilities.jar file is located in the following path:
     * <install directory>/sdk/client-libs/jboss
     *
     * The jboss-client.jar file is located in the following path:
     * <install directory>/jboss/bin/client
     *
     * SOAP required JAR files are located in the following path:
     * <install directory>/sdk/client-libs/thirdparty
     *
     * 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 these additional JAR files
     *
     * For information about the SOAP
     * mode, see "Setting connection properties" in Programming
     * with AEM Forms
     */
 import java.util.*;
 import java.io.File;
 import java.io.FileInputStream;
 
 import com.adobe.livecycle.formsservice.client.FormsResult;
 import com.adobe.livecycle.formsservice.client.FormsServiceClient;
 import com.adobe.livecycle.formsservice.client.PDFFormRenderSpec;
 import com.adobe.livecycle.signatures.client.*;
 import com.adobe.livecycle.signatures.client.types.*;
 import com.adobe.livecycle.signatures.pki.client.types.common.HashAlgorithm;
 import com.adobe.idp.Document;
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactory;
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactoryProperties;
 
 public class SignXFAFormsSOAP {
 
 public static void main(String[] args) {
 
     try
     {
 
      //Set connection properties required to invoke AEM Forms using SOAP mode
      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 instance
      ServiceClientFactory myFactory = ServiceClientFactory.createInstance(connectionProps);
 
      //Get the XFA form to sign
      Document myForm = GetForm(myFactory);
 
     //Sign the XFA form
     SignXFA(myForm,myFactory);
     }
 
     catch (Exception ee)
       {
         ee.printStackTrace();
       }
       }
 
 
 //Creates an interactive PDF form based on a XFA form
 private static Document GetForm(ServiceClientFactory myFactory)
 {
 
     try
     {
     //Create a FormsServiceClient object
     FormsServiceClient formsClient = new FormsServiceClient(myFactory);
 
     //Specify a PDF document to sign
     FileInputStream fileInputStream = new FileInputStream("C:\\Adobe\LoanSigXFA.pdf");
     Document xfaForm = new Document (fileInputStream);
 
     //Retrieve form data
     FileInputStream cData = new FileInputStream("C:\\Adobe\Loan.xml");
     Document oInputData = new Document(cData);
 
     //Cache the PDF form
     PDFFormRenderSpec pdfFormRenderSpec = new PDFFormRenderSpec();
     pdfFormRenderSpec.setGenerateServerAppearance(true);
 
     //Invoke the renderPDFForm2 method
     FormsResult formOut = formsClient.renderPDFForm2(
             xfaForm,               //formQuery
             oInputData,             //inDataDoc
             pdfFormRenderSpec,      //PDFFormRenderSpec
             null,                //urlSpec
             null            //attachments
             );
 
     //Create a Document object that stores form data
     Document myForm = formOut.getOutputContent();
     return myForm;
 }
 
     catch (Exception ee)
       {
         ee.printStackTrace();
       }
     return null;
 
 }
 
 //Sign the PDF document
 private static void SignXFA(Document doc, ServiceClientFactory myFactory)
 {
     try
     {
 
     //Create a SignatureServiceClient object
      SignatureServiceClient signClient = new SignatureServiceClient(myFactory);
 
      //Specify the name of the signature field
      String fieldName = "SignatureField1";
 
      //Create a Credential object
      Credential myCred = Credential.getInstance("secure");
 
      //Specify the reason to sign the document
      String reason = "The document was reviewed";
 
      //Specify the location of the signer
      String location  = "New York HQ";
 
      //Specify contact information
      String contactInfo = "Tony Blue";
 
      //Create a PDFSignatureAppearanceOptions object
      //and show date information
      PDFSignatureAppearanceOptionSpec appear = new  PDFSignatureAppearanceOptionSpec();
      appear.setShowDate(true);
      appear.setShowReason(true);
 
      //Set revocation checking to false
      java.lang.Boolean revCheck = new Boolean(true);
 
      //Create an OCSPOptionSpec object to pass to the sign method
      OCSPOptionSpec ocspSpec = new OCSPOptionSpec();
 
      //Create a CRLOptionSpec object to pass to the sign method
      CRLOptionSpec crlSpec = new CRLOptionSpec();
 
      //Create a TSPOptionSpec object to pass to the sign method
      TSPOptionSpec tspSpec = new TSPOptionSpec();
 
      //Sign the PDF document
       Document signedDoc = signClient.sign(
          doc,
          fieldName,
          myCred,
          HashAlgorithm.SHA1,
          reason,
          location,
          contactInfo,
          appear,
          revCheck,
         ocspSpec,
         crlSpec,
         tspSpec);
 
       //Save the signed PDF document
       File outFile = new File("C:\\Adobe\LoanXFASigned.pdf");
       signedDoc.copyToFile (outFile);
 }
 
     catch (Exception ee)
       {
         ee.printStackTrace();
       }
      }
 }
 

Quick Beginn (SOAP-Modus): PDF-Dokumente mit der Java-API zertifizieren

The following Java code example certifies a PDF document that is based on a PDF file named LoanSig.pdf . Der für die Sicherheitsberechtigung angegebene Alias ist sicher und die Sperrüberprüfung wird nicht durchgeführt. Das zertifizierte Dokument wird als PDF-Datei mit dem Namen LoanCertified.pdf gespeichert. (See Certifying PDF Documents .)
 /*
     * This Java Quick Start uses the SOAP mode and contains the following JAR files
     * in the class path:
     * 1. adobe-signatures-client.jar
     * 2. adobe-livecycle-client.jar
     * 3. adobe-usermanager-client.jar
     * 4. adobe-utilities.jar
     * 5. jboss-client.jar (use a different JAR file if the forms server is not deployed
     * on JBoss)
     * 6. activation.jar (required for SOAP mode)
     * 7. axis.jar (required for SOAP mode)
     * 8. commons-codec-1.3.jar (required for SOAP mode)
     * 9.  commons-collections-3.1.jar  (required for SOAP mode)
     * 10. commons-discovery.jar (required for SOAP mode)
     * 11. commons-logging.jar (required for SOAP mode)
     * 12. dom3-xml-apis-2.5.0.jar (required for SOAP mode)
     * 13. jaxen-1.1-beta-9.jar (required for SOAP mode)
     * 14. jaxrpc.jar (required for SOAP mode)
     * 15. log4j.jar (required for SOAP mode)
     * 16. mail.jar (required for SOAP mode)
     * 17. saaj.jar (required for SOAP mode)
     * 18. wsdl4j.jar (required for SOAP mode)
     * 19. xalan.jar (required for SOAP mode)
     * 20. xbean.jar (required for SOAP mode)
     * 21. xercesImpl.jar (required for SOAP mode)
     *
     * These JAR files are located in the following path:
     * <install directory>/sdk/client-libs/common
     *
     * The adobe-utilities.jar file is located in the following path:
     * <install directory>/sdk/client-libs/jboss
     *
     * The jboss-client.jar file is located in the following path:
     * <install directory>/jboss/bin/client
     *
     * SOAP required JAR files are located in the following path:
     * <install directory>/sdk/client-libs/thirdparty
     *
     * 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 these additional JAR files
     *
     * For information about the SOAP
     * mode, see "Setting connection properties" in Programming
     * with AEM Forms
     */
 import java.util.*;
 import java.io.File;
 import java.io.FileInputStream;
 import com.adobe.livecycle.signatures.client.*;
 import com.adobe.livecycle.signatures.client.types.*;
 import com.adobe.livecycle.signatures.pki.client.types.common.HashAlgorithm;
 import com.adobe.idp.Document;
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactory;
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactoryProperties;
 
 public class CertifyDocumentSOAP {
 
     public static void main(String[] args) {
     try
     {
         //Set connection properties required to invoke AEM Forms using SOAP mode
         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 instance
       ServiceClientFactory myFactory = ServiceClientFactory.createInstance(connectionProps);
 
       //Create a SignatureServiceClient object
       SignatureServiceClient signClient = new SignatureServiceClient(myFactory);
 
       //Specify a PDF document to certify
       FileInputStream fileInputStream = new FileInputStream("C:\\Adobe\LoanSig.pdf");
       Document credDoc = new Document (fileInputStream);
 
       //Specify the name of the signature field
       String fieldName = "SignatureField1";
 
       //Create a Credential object
       Credential myCred = Credential.getInstance("secure");
 
       //Specify the reason to sign the document
       String reason = "The document was reviewed";
 
       //Specify the location of the signer
       String location  = "My company";
 
       //Specify contact information
           String contactInfo = "New York, New York";
 
       //Create a PDFSignatureAppearanceOptions object and show date information
       PDFSignatureAppearanceOptionSpec appear = new  PDFSignatureAppearanceOptionSpec();
       appear.setShowDate(true);
 
       //Set revocation checking to false
            java.lang.Boolean revCheck = new Boolean(false);
 
            //Set locking to false
            java.lang.Boolean lockField = new Boolean(false);
 
            //Specify a legalAttestation value
            String msg = "Any change to this document will invalidate the certificate";
 
            //Create objects to pass to the certify method
            OCSPOptionSpec ocspSpec = new OCSPOptionSpec();
            CRLOptionSpec crlSpec = new CRLOptionSpec();
            TSPOptionSpec tspSpec = new TSPOptionSpec();
 
            //Certify the PDF document
            Document signedDoc = signClient.certify(
               credDoc,
               fieldName,
               myCred,
               HashAlgorithm.SHA1,
               reason,
               location,
               contactInfo,
               MDPPermissions.NoChanges,
               msg,
               appear,
               revCheck,
               lockField,
              ocspSpec,
              crlSpec,
              tspSpec);
 
         //Save the signed PDF document
              File outFile = new File("C:\\Adobe\LoanCertified.pdf");
              signedDoc.copyToFile (outFile);
         }
 
     catch (Exception ee)
         {
         ee.printStackTrace();
         }
     }
 }

Quick Beginn (SOAP-Modus): Digitale Signaturen mit der Java-API überprüfen

Im folgenden Java-Codebeispiel wird eine Digitalsignatur überprüft, die sich in einem signierten PDF-Dokument befindet, das auf einer PDF-Datei mit dem Namen LoanSigned.pdf basiert. Die Überprüfungszeit ist auf die aktuelle Zeit eingestellt, und die Option zur Prüfung der Sperrung ist nach besten Kräften eingestellt. (Siehe Digitale Signaturen überprüfen.)
 /*
     * This Java Quick Start uses the following JAR files
     * 1. adobe-signatures-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-3.1.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)
     *
     * These JAR files are located in the following path:
     * <install directory>/sdk/client-libs/common
     *
     * The adobe-utilities.jar file is located in the following path:
     * <install directory>/sdk/client-libs/jboss
     *
     * The jboss-client.jar file is located in the following path:
     * <install directory>/jboss/bin/client
     *
     * SOAP required JAR files are located in the following path:
     * <install directory>/sdk/client-libs/thirdparty
     *
     * 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 these additional JAR files
     *
     * For information about the SOAP
     * mode, see "Setting connection properties" in Programming
     * with AEM Forms
     */
 import java.util.*;
 import java.io.FileInputStream;
 import com.adobe.livecycle.signatures.client.*;
 import com.adobe.livecycle.signatures.client.types.*;
 import com.adobe.livecycle.signatures.pki.client.types.common.RevocationCheckStyle;
 import com.adobe.idp.Document;
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactory;
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactoryProperties;
 
 public class VerifySignatureSOAP{
 
     public static void main(String[] args) {
 
     try
     {
       //Set connection properties required to invoke AEM Forms using SOAP mode
       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 instance
       ServiceClientFactory myFactory = ServiceClientFactory.createInstance(connectionProps);
 
       //Create a SignatureServiceClient object
       SignatureServiceClient signClient = new SignatureServiceClient(myFactory);
 
       //Specify a PDF document that contains a digital signature
       FileInputStream fileInputStream = new FileInputStream("C:\\Adobe\LoanSigned.pdf");
       Document inDoc = new Document (fileInputStream);
 
       //Specify the name of the signature field
       String fieldName = "SignatureField1";
 
       //Create a PKIOptions object that contains PKI run-time options
       PKIOptions pkiOptions = new PKIOptions();
       pkiOptions.setVerificationTime(VerificationTime.CURRENT_TIME);
       pkiOptions.setRevocationCheckStyle(RevocationCheckStyle.BestEffort);
 
       //Verify the digital signature
       PDFSignatureVerificationInfo  signInfo = signClient.verify2(
          inDoc,
          fieldName,
          pkiOptions,
          null);
 
       //Get the Signature Status
       SignatureStatus sigStatus = signInfo.getStatus();
       String myStatus="";
 
       //Determine the status of the signature
       if (sigStatus == SignatureStatus.DynamicFormSignatureUnknown)
              myStatus = "The signatures located in the dynamic PDF form are unknown";
          else if (sigStatus == SignatureStatus.DocumentSignatureUnknown)
              myStatus = "The signatures located in the PDF document are unknown";
          else if (sigStatus == SignatureStatus.CertifiedDynamicFormSignatureTamper)
              myStatus = "The signatures located in a certified PDF form are valid";
          else if (sigStatus == SignatureStatus.SignedDynamicFormSignatureTamper)
              myStatus = "The signatures located in a signed dynamic PDF form are valid";
          else if (sigStatus == SignatureStatus.CertifiedDocumentSignatureTamper)
              myStatus = "The signatures located in a certified PDF document are valid";
          else if (sigStatus == SignatureStatus.SignedDocumentSignatureTamper)
              myStatus = "The signatures located in a signed PDF document are valid";
          else if (sigStatus == SignatureStatus.SignatureFormatError)
              myStatus = "The format of a signature in a signed document is invalid";
          else if (sigStatus == SignatureStatus.DynamicFormSigNoChanges)
              myStatus = "No changes were made to the signed dynamic PDF form";
          else if (sigStatus == SignatureStatus.DocumentSigNoChanges)
              myStatus = "No changes were made to the signed PDF document";
          else if (sigStatus == SignatureStatus.DynamicFormCertificationSigNoChanges)
              myStatus = "No changes were made to the certified dynamic PDF form";
          else if (sigStatus == SignatureStatus.DocumentCertificationSigNoChanges)
              myStatus = "No changes were made to the certified PDF document";
          else if (sigStatus == SignatureStatus.DocSigWithChanges)
              myStatus = "There were changes to a signed PDF document";
         else if (sigStatus == SignatureStatus.CertificationSigWithChanges)
              myStatus = "There were changes made to the PDF document.";
 
       //Get the signature type
       SignatureType sigType = signInfo.getSignatureType();
       String myType = "";
 
       if (sigType.getType() == PDFSignatureType.AUTHORSIG)
              myType="Certification";
       else if(sigType.getType() == PDFSignatureType.RECIPIENTSIG)
              myType="Recipient";
 
       //Get the identity of the signer
       IdentityInformation signerId = signInfo.getSigner();
       String signerMsg = "";
 
      if (signerId.getStatus() == IdentityStatus.UNKNOWN)
          signerMsg = "Identity Unknown";
      else if (signerId.getStatus() == IdentityStatus.TRUSTED)
          signerMsg = "Identity Trusted";
      else if (signerId.getStatus() == IdentityStatus.NOTTRUSTED)
          signerMsg = "Identity Not Trusted";
 
      //Get the Signature properties returned by the Signature service
      SignatureProperties sigProps = signInfo.getSignatureProps();
      String signerName =  sigProps.getSignerName();
 
     System.out.println("The status of the signature is: "+myStatus +". The signer identity is "+signerMsg +". The signature type is "+myType +". The name of the signer is "+signerName+".");
     }
     catch (Exception ee)
     {
         ee.printStackTrace();
     }
      }
 }
 
 

Quick Beginn (SOAP-Modus): Mehrere digitale Signaturen mit der Java-API überprüfen

Im folgenden Java-Codebeispiel werden mehrere digitale Signaturen überprüft, die sich in einem signierten PDF-Dokument befinden, das auf einer PDF-Datei mit dem Namen LoanAllSigs.pdf basiert. Die Überprüfungszeit ist auf die aktuelle Zeit eingestellt, und die Option zur Prüfung der Sperrung ist nach besten Kräften eingestellt. (See Verifying Multiple Digital Signatures .)
 /*
     * This Java Quick Start uses the SOAP mode and contains the following JAR files
     * in the class path:
     * 1. adobe-signatures-client.jar
     * 2. adobe-livecycle-client.jar
     * 3. adobe-usermanager-client.jar
     * 4. adobe-utilities.jar
     * 5. jboss-client.jar (use a different JAR file if the forms server is not deployed
     * on JBoss)
     * 6. activation.jar (required for SOAP mode)
     * 7. axis.jar (required for SOAP mode)
     * 8. commons-codec-1.3.jar (required for SOAP mode)
     * 9.  commons-collections-3.1.jar  (required for SOAP mode)
     * 10. commons-discovery.jar (required for SOAP mode)
     * 11. commons-logging.jar (required for SOAP mode)
     * 12. dom3-xml-apis-2.5.0.jar (required for SOAP mode)
     * 13. jaxen-1.1-beta-9.jar (required for SOAP mode)
     * 14. jaxrpc.jar (required for SOAP mode)
     * 15. log4j.jar (required for SOAP mode)
     * 16. mail.jar (required for SOAP mode)
     * 17. saaj.jar (required for SOAP mode)
     * 18. wsdl4j.jar (required for SOAP mode)
     * 19. xalan.jar (required for SOAP mode)
     * 20. xbean.jar (required for SOAP mode)
     * 21. xercesImpl.jar (required for SOAP mode)
     *
     * These JAR files are located in the following path:
     * <install directory>/sdk/client-libs/common
     *
     * The adobe-utilities.jar file is located in the following path:
     * <install directory>/sdk/client-libs/jboss
     *
     * The jboss-client.jar file is located in the following path:
     * <install directory>/jboss/bin/client
     *
     * SOAP required JAR files are located in the following path:
     * <install directory>/sdk/client-libs/thirdparty
     *
     * 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 these additional JAR files
     *
     * For information about the SOAP
     * mode, see "Setting connection properties" in Programming
     * with AEM Forms
     */
 import java.util.*;
 import java.io.FileInputStream;
 import com.adobe.livecycle.signatures.client.*;
 import com.adobe.livecycle.signatures.client.types.*;
 import com.adobe.livecycle.signatures.pki.client.types.common.RevocationCheckStyle;
 import com.adobe.idp.Document;
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactory;
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactoryProperties;
 
 public class VerifyAllSignaturesSOAP{
 
     public static void main(String[] args) {
 
     try
     {
       //Set connection properties required to invoke AEM Forms using SOAP mode
       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 instance
       ServiceClientFactory myFactory = ServiceClientFactory.createInstance(connectionProps);
 
       //Create a SignatureServiceClient object
       SignatureServiceClient signClient = new SignatureServiceClient(myFactory);
 
       //Specify a PDF document that contains multiple digital signatures
       FileInputStream fileInputStream = new FileInputStream("C:\\Adobe\LoanAllSigs.pdf");
       Document inDoc = new Document (fileInputStream);
 
       //Create a PKIOptions object that contains PKI run-time options
       PKIOptions pkiOptions = new PKIOptions();
       pkiOptions.setVerificationTime(VerificationTime.CURRENT_TIME);
       pkiOptions.setRevocationCheckStyle(RevocationCheckStyle.BestEffort);
 
       //Verify all digital signatures that are located in a PDF document
       PDFDocumentVerificationInfo  allSig = signClient.verifyPDFDocument(
          inDoc,
          pkiOptions,
          null);
 
       //Get a list of all signatures that are located in the PDF document
       List allSignatures = allSig.getVerificationInfos();
 
     //Create an Iterator object and iterate through
     //the List object
     Iterator<PDFSignatureVerificationInfo> iter = allSignatures.iterator();
 
     while (iter.hasNext()) {
            PDFSignatureVerificationInfo signInfo = (PDFSignatureVerificationInfo)iter.next();
 
            //Get the Signature Status
               SignatureStatus sigStatus = signInfo.getStatus();
               String myStatus="";
 
             //Determine the status of the signature
               if (sigStatus == SignatureStatus.DynamicFormSignatureUnknown)
                   myStatus = "The signatures located in the dynamic PDF form are unknown";
               else if (sigStatus == SignatureStatus.DocumentSignatureUnknown)
                   myStatus = "The signatures located in the PDF document are unknown";
               else if (sigStatus == SignatureStatus.CertifiedDynamicFormSignatureTamper)
                   myStatus = "The signatures located in a certified PDF form are valid";
               else if (sigStatus == SignatureStatus.SignedDynamicFormSignatureTamper)
                   myStatus = "The signatures located in a signed dynamic PDF form are valid";
               else if (sigStatus == SignatureStatus.CertifiedDocumentSignatureTamper)
                   myStatus = "The signatures located in a certified PDF document are valid";
               else if (sigStatus == SignatureStatus.SignedDocumentSignatureTamper)
                   myStatus = "The signatures located in a signed PDF document are valid";
               else if (sigStatus == SignatureStatus.SignatureFormatError)
                   myStatus = "The format of a signature in a signed document is invalid";
               else if (sigStatus == SignatureStatus.DynamicFormSigNoChanges)
                   myStatus = "No changes were made to the signed dynamic PDF form";
               else if (sigStatus == SignatureStatus.DocumentSigNoChanges)
                   myStatus = "No changes were made to the signed PDF document";
               else if (sigStatus == SignatureStatus.DynamicFormCertificationSigNoChanges)
                   myStatus = "No changes were made to the certified dynamic PDF form";
               else if (sigStatus == SignatureStatus.DocumentCertificationSigNoChanges)
                   myStatus = "No changes were made to the certified PDF document";
               else if (sigStatus == SignatureStatus.DocSigWithChanges)
                   myStatus = "There were changes to a signed PDF document";
              else if (sigStatus == SignatureStatus.CertificationSigWithChanges)
                   myStatus = "There were changes made to the PDF document.";
 
               //Get the signature type
              SignatureType sigType = signInfo.getSignatureType();
              String myType = "";
 
              if (sigType.getType() == PDFSignatureType.AUTHORSIG)
                  myType="Certification";
              else if(sigType.getType() == PDFSignatureType.RECIPIENTSIG)
                  myType="Recipient";
 
              //Get the Signature properties returned by the Signature service
              SignatureProperties sigProps = signInfo.getSignatureProps();
              String signerName =  sigProps.getSignerName();
 
             System.out.println("The status of the signature is: "+myStatus +". The signature type is "+myType +". The name of the signer is "+signerName+".");
         }
     }
     catch (Exception ee)
     {
         ee.printStackTrace();
     }
      }
 }

Quick Beginn (SOAP-Modus): Entfernen einer digitalen Signatur mit der Java-API

The following Java code example removes a digital signature from a signature field named SignatureField1 . Der Name der PDF-Datei, die das Unterschriftsfeld enthält, lautet LoanSigned.pdf . (Siehe Digitale Signaturen entfernen.)
 /*
     * This Java Quick Start uses the SOAP mode and contains the following JAR files
     * in the class path:
     * 1. adobe-signatures-client.jar
     * 2. adobe-livecycle-client.jar
     * 3. adobe-usermanager-client.jar
     * 4. adobe-utilities.jar
     * 5. jboss-client.jar (use a different JAR file if the forms server is not deployed
     * on JBoss)
     * 6. activation.jar (required for SOAP mode)
     * 7. axis.jar (required for SOAP mode)
     * 8. commons-codec-1.3.jar (required for SOAP mode)
     * 9.  commons-collections-3.1.jar  (required for SOAP mode)
     * 10. commons-discovery.jar (required for SOAP mode)
     * 11. commons-logging.jar (required for SOAP mode)
     * 12. dom3-xml-apis-2.5.0.jar (required for SOAP mode)
     * 13. jaxen-1.1-beta-9.jar (required for SOAP mode)
     * 14. jaxrpc.jar (required for SOAP mode)
     * 15. log4j.jar (required for SOAP mode)
     * 16. mail.jar (required for SOAP mode)
     * 17. saaj.jar (required for SOAP mode)
     * 18. wsdl4j.jar (required for SOAP mode)
     * 19. xalan.jar (required for SOAP mode)
     * 20. xbean.jar (required for SOAP mode)
     * 21. xercesImpl.jar (required for SOAP mode)
     *
     * These JAR files are located in the following path:
     * <install directory>/sdk/client-libs/common
     *
     * The adobe-utilities.jar file is located in the following path:
     * <install directory>/sdk/client-libs/jboss
     *
     * The jboss-client.jar file is located in the following path:
     * <install directory>/jboss/bin/client
     *
     * SOAP required JAR files are located in the following path:
     * <install directory>/sdk/client-libs/thirdparty
     *
     * 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 these additional JAR files
     *
     * For information about the SOAP
     * mode, see "Setting connection properties" in Programming
     * with AEM Forms
     */
 
 import java.util.*;
 import java.io.File;
 import java.io.FileInputStream;
 import com.adobe.livecycle.signatures.client.*;
 import com.adobe.idp.Document;
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactory;
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactoryProperties;
 
 public class ClearSignatureFieldSOAP {
 
     public static void main(String[] args) {
 
     try
     {
         //Set connection properties required to invoke AEM Forms using SOAP mode
         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 instance
         ServiceClientFactory myFactory = ServiceClientFactory.createInstance(connectionProps);
 
         //Create a SignatureServiceClient object
         SignatureServiceClient signClient = new SignatureServiceClient(myFactory);
 
         //Specify a PDF document that contains the signature to remove
         FileInputStream fileInputStream = new FileInputStream("C:\\Adobe\LoanSigned.pdf");
         Document inDoc = new Document (fileInputStream);
 
         //Specify the name of the signature field
         String fieldName = "SignatureField1";
 
         //Clear the signature field
         Document outPDF = signClient.clearSignatureField(inDoc,fieldName);
 
         //Save the PDF document
         File outFile = new File("C:\\Adobe\Loan.pdf");
         outPDF.copyToFile(outFile);
         }
 
     catch (Exception ee)
         {
         ee.printStackTrace();
         }
     }
 }