Avvio rapido dell'API Java del servizio Forms con codice a barre (SOAP)

Java API Quick Start(SOAP) è disponibile per il servizio Forms con codice a barre:

Avvio rapido (modalità SOAP): Decodifica dei dati del modulo con codice a barre tramite l'API Java

le operazioni AEM Forms possono essere eseguite utilizzando l'API fortemente tipizzata da AEM Forms e la modalità di connessione deve essere impostata su SOAP.

NOTA

Gli avvii rapidi disponibili in Programmazione con AEM Forms si basano sul server Forms implementato in JBoss Application Server e sul sistema operativo Microsoft Windows. Tuttavia, se si utilizza un altro sistema operativo, come UNIX, sostituire percorsi specifici di Windows con percorsi supportati dal sistema operativo applicabile. Allo stesso modo, se utilizzate un altro server applicazione J2EE, accertatevi di specificare proprietà di connessione valide. Vedere Impostazione delle proprietà di connessione.

Avvio rapido (modalità SOAP): Decodifica dei dati del modulo con codice a barre tramite l'API Java

Il seguente codice Java decodifica i dati del modulo che si trova in un modulo PDF salvato come Loan.pdf. I dati decodificati vengono salvati come file XML denominato extractData.xml. Questo esempio di codice converte un oggetto org.w3c.dom.Document in un oggetto com.adobe.idp.Document. (Vedere Decodifica dati modulo con codice a barre.)

 /* 
     * This Java Quick Start uses the SOAP mode and contains the following JAR files 
     * in the class path: 
     * 1. adobe-barcodedforms-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.io.*; 
 import java.util.Iterator; 
 import java.util.List; 
 import java.util.Properties; 
 import javax.xml.transform.*; 
 import javax.xml.transform.dom.DOMSource; 
 import javax.xml.transform.stream.StreamResult; 
 import com.adobe.livecycle.barcodedforms.CharSet; 
 import com.adobe.livecycle.barcodedforms.Delimiter ; 
 import com.adobe.livecycle.barcodedforms.XMLFormat ;  
 import com.adobe.idp.Document; 
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactory; 
 import com.adobe.idp.dsc.clientsdk.ServiceClientFactoryProperties; 
 import com.adobe.livecycle.barcodedforms.client.*; 
  
 public class DecodeFormDataSOAP { 
  
     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); 
         BarcodedFormsServiceClient barClient = new BarcodedFormsServiceClient(myFactory); 
                          
         //Specify a PDF document to convert to a XDP file 
         FileInputStream fileInputStream = new FileInputStream("C:\\Adobe\LoanBarForms.pdf");     
         Document inDoc = new Document (fileInputStream); 
          
         java.lang.Boolean myFalse = new java.lang.Boolean(false); 
         java.lang.Boolean myTrue = new java.lang.Boolean(true); 
          
         //Decode barcoded form data 
         org.w3c.dom.Document decodeXML = barClient.decode( 
             inDoc, 
             myTrue, 
             myFalse, 
             myFalse, 
             myFalse, 
             myFalse, 
             myFalse, 
             myFalse, 
             myFalse, 
             CharSet.UTF_8); 
                                                  
         //Convert the decoded data to XDP data 
         List extractedData = barClient.extractToXML( 
             decodeXML,  
             Delimiter.Carriage_Return, 
             Delimiter.Tab, 
             XMLFormat.XDP); 
                  
         //Create an Iterator object and iterate through  
         //the List object 
         Iterator iter = extractedData.iterator();  
         int i = 0 ;  
              
         while (iter.hasNext()) {  
              
             //Get the org.w3c.dom.Document object in each element 
             org.w3c.dom.Document myDom = (org.w3c.dom.Document)iter.next();  
                  
             //Convert the org.w3c.dom.Document object to a  
             //com.adobe.idp.Document object 
             com.adobe.idp.Document myDocument = convertDOM(decodeXML); 
              
             //Save the XML data to extractedData.xml 
             File myFile = new File("C:\\Adobe\extractedData"+i+".xml"); 
              
             myDocument.copyToFile(myFile); 
             i++;  
             }     
         } 
     catch(Exception e) 
         { 
             e.printStackTrace(); 
         } 
     } 
  
  
     //This user-defined method converts an org.w3c.dom.Document to a  
     //com.adobe.idp.Document object 
     public static com.adobe.idp.Document convertDOM(org.w3c.dom.Document doc) 
         { 
              
             byte[] mybytes = null ; 
         com.adobe.idp.Document myDocument = null;  
         try 
             { 
  
             //Create a Java Transformer object 
          TransformerFactory transFact = TransformerFactory.newInstance(); 
          Transformer transForm = transFact.newTransformer(); 
      
          //Create a Java ByteArrayOutputStream object 
          ByteArrayOutputStream myOutStream = new ByteArrayOutputStream(); 
  
         //Create a Java Source object 
          Source myInput = new DOMSource(doc); 
  
         //Create a Java Result object 
          Result myOutput = new StreamResult(myOutStream); 
      
         //Populate the Java ByteArrayOutputStream object 
          transForm.transform(myInput,myOutput); 
  
         //Get the size of the ByteArrayOutputStream buffer 
          int myByteSize = myOutStream.size(); 
  
         //Allocate myByteSize to the byte array 
         mybytes = new byte[myByteSize]; 
  
         //Copy the content to the byte array 
         mybytes = myOutStream.toByteArray();  
         com.adobe.idp.Document myDoc = new com.adobe.idp.Document(mybytes); 
      
          myDocument = myDoc ;  
          } 
              
         catch(Exception ee) 
         { 
             ee.printStackTrace(); 
         } 
              
     return myDocument;     
       } 
 }
NOTA

Se si utilizza sia un oggetto org.w3c.dom.Document che un oggetto com.adobe.idp.Document nella stessa logica dell'applicazione, è buona norma qualificare entrambi gli oggetti.

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