Quick Start (EJB mode): Adding a signature field to a PDF document using the Java API

The following Java code example adds a signature field named SignatureField1 to a PDF document that is based on a PDF file namedLoan.pdf. The PDF document that contains the new signature field is saved as a PDF file named LoanSig.pdf. (See Adding Signature Fields.)

/* 
    * This Java Quick Start uses the EJB 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. jbossall-client.jar (use a different JAR file if LiveCycle server is not deployed 
    * on JBoss) 
    * 6. jacorb.jar (use a different JAR file if the LiveCycle server is not deployed on JBoss) 
    * 7. jnp-client.jar (use a different JAR file if the LiveCycle server is not deployed on JBoss) 
    *  
    *  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 
    *  
    * The adobe-utilities.jar file is located in the following path: 
    * <install directory>/sdk/client-libs/jboss 
    *  
    * The jbossall-client.jar file is located in the following path: 
    * <install directory>/jboss/client 
    *  
    * If you want to invoke a remote LiveCycle 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 LiveCycle 
    *  
    * For complete details about the location of the LiveCycle JAR files,  
    * see "Including LiveCycle Java library files" in Programming  
    * with LiveCycle 
    */ 
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 AddSignatureField { 
 
    public static void main(String[] args) { 
         
        try 
        { 
            //Set connection properties required to invoke LiveCycle                                 
            Properties connectionProps = new Properties(); 
            connectionProps.setProperty(ServiceClientFactoryProperties.DSC_DEFAULT_EJB_ENDPOINT, "jnp://hiro-xp:1099"); 
            connectionProps.setProperty(ServiceClientFactoryProperties.DSC_TRANSPORT_PROTOCOL,ServiceClientFactoryProperties.DSC_EJB_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(); 
            } 
    } 
}