Error while running java code

Question

Hi
I have requirement of converting word document to PDF/A. Iam using the APIs provided by Livecycle ES. I tried to implement the requirement by creating a java program with the jar files provided. But iam getting the following error. Can anyone plz help me?
ALC-PDG-1000-000: com.adobe.livecycle.generatepdf.client.ConversionException: ALC-PDG-001-000-Conversion failed because of an exception.
Causing exception message : Remote EJBObject lookup failed for 'ejb/Invocation'; nested exception is:
javax.naming.NoInitialContextException: Need to specify class name in environment or system property, or as an applet parameter, or in an application resource file: java.naming.factory.initial
Caused by: java.rmi.RemoteException: Remote EJBObject lookup failed for 'ejb/Invocation'; nested exception is:
javax.naming.NoInitialContextException: Need to specify class name in environment or system property, or as an applet parameter, or in an application resource file: java.naming.factory.initial
at com.adobe.idp.dsc.provider.impl.ejb.EjbMessageDispatcher.initialise(EjbMessageDispatcher. java:90)
at com.adobe.idp.dsc.provider.impl.ejb.EjbMessageDispatcher.doSend(EjbMessageDispatcher.java :119)
at com.adobe.idp.dsc.provider.impl.base.AbstractMessageDispatcher.send(AbstractMessageDispat cher.java:57)
at com.adobe.idp.dsc.clientsdk.ServiceClient.invoke(ServiceClient.java:208)
at com.adobe.livecycle.generatepdf.client.GeneratePdfServiceClient.createPDF(GeneratePdfServ iceClient.java:172)
at Converttopdfa.main(Converttopdfa.java:44)
Caused by: javax.naming.NoInitialContextException: Need to specify class name in environment or system property, or as an applet parameter, or in an application resource file: java.naming.factory.initial
at javax.naming.spi.NamingManager.getInitialContext(Unknown Source)
at javax.naming.InitialContext.getDefaultInitCtx(Unknown Source)
at javax.naming.InitialContext.getURLOrDefaultInitCtx(Unknown Source)
at javax.naming.InitialContext.lookup(Unknown Source)
at com.adobe.idp.dsc.provider.impl.ejb.EjbMessageDispatcher.initialise(EjbMessageDispatcher. java:84)
... 5 more
Error OCCURRED: ALC-PDG-001-000-Conversion failed because of an exception.
Causing exception message : Remote EJBObject lookup failed for 'ejb/Invocation'; nested exception is:
javax.naming.NoInitialContextException: Need to specify class name in environment or system property, or as an applet parameter, or in an application resource file: java.naming.factory.initial
at com.adobe.livecycle.generatepdf.client.GeneratePdfServiceClient.createPDF(GeneratePdfServ iceClient.java:194)
at Converttopdfa.main(Converttopdfa.java:44)

Answer 1

XML reading program<br /><br />package com.parser;<br />import static org.w3c.dom.Node.ATTRIBUTE_NODE;<br />import static org.w3c.dom.Node.CDATA_SECTION_NODE;<br />import static org.w3c.dom.Node.COMMENT_NODE;<br />import static org.w3c.dom.Node.DOCUMENT_TYPE_NODE;<br />import static org.w3c.dom.Node.ELEMENT_NODE;<br />import static org.w3c.dom.Node.ENTITY_NODE;<br />import static org.w3c.dom.Node.ENTITY_REFERENCE_NODE;<br />import static org.w3c.dom.Node.NOTATION_NODE;<br />import static org.w3c.dom.Node.PROCESSING_INSTRUCTION_NODE;<br />import static org.w3c.dom.Node.TEXT_NODE;<br /><br />import java.io.IOException;<br />import java.io.StringReader;<br />import java.util.ArrayList;<br />import java.util.HashMap;<br /><br />import javax.xml.parsers.DocumentBuilder;<br />import javax.xml.parsers.DocumentBuilderFactory;<br />import javax.xml.parsers.ParserConfigurationException;<br /><br />import org.w3c.dom.Document;<br />import org.w3c.dom.DocumentType;<br />import org.w3c.dom.Node;<br />import org.w3c.dom.NodeList;<br />import org.w3c.dom.Text;<br />import org.xml.sax.InputSource;<br />import org.xml.sax.SAXException;<br /><br />public class MainClass {<br />     <br />     HashMap map = new HashMap();<br />     ArrayList a = new ArrayList(10);<br />  public static void main(String args[]) {<br />    DocumentBuilderFactory builderFactory = DocumentBuilderFactory.newInstance();<br />    builderFactory.setNamespaceAware(true);       // Set namespace aware<br />    builderFactory.setValidating(true);           // and validating parser feaures<br />    builderFactory.setIgnoringElementContentWhitespace(true); <br />    <br />    DocumentBuilder builder = null;<br />    try {<br />      builder = builderFactory.newDocumentBuilder();  // Create the parser<br />    } catch(ParserConfigurationException e) {<br />      e.printStackTrace();<br />    }<br />    Document xmlDoc = null;<br /><br />    try {<br />      xmlDoc = builder.parse(new InputSource(new StringReader(xmlString1)));<br /><br />    } catch(SAXException e) {<br />      e.printStackTrace();<br /><br />    } catch(IOException e) {<br />      e.printStackTrace();<br />    }<br />    DocumentType doctype = xmlDoc.getDoctype();       <br />    if(doctype == null) {                             <br />      System.out.println("DOCTYPE is null");<br />    } else {                                          <br />      System.out.println("DOCTYPE node:\n" + doctype.getInternalSubset());<br />    }<br /><br />    System.out.println("\nDocument body contents are:");MainClass m = new MainClass();<br />    m.listNodes(xmlDoc.getDocumentElement(),"");         // Root element & children<br />    <br />    m.abc();<br />  }<br />   public  void abc(){<br />        System.out.println("++++"+a.size());<br />        <br />        for(int i=0; i<a.size();i+=2){<br />                 map.put(a.get(i), a.get(i+1));<br />                 <br />                 <br />                 //map.put(i, i+1);<br />                 <br />                 //map.put(a.get(i), a.get(i+1));<br />            }  <br />        <br />        System.out.println("Map"+map.toString());<br />           <br />        <br />        }<br />  <br />  private void listNodes(Node node, String indent) {<br />     try{<br />          <br />       String nodeName = node.getNodeName();<br />   //System.out.println(indent+" Node: " + nodeName);<br />   // if(nodeName == "id")<br />    short type = node.getNodeType();<br />    <br />   //System.out.println(indent+" Node Type: " + nodeType(type));<br />    if(type == TEXT_NODE){<br />         <br />         <br />//         System.out.println(indent+" Node is: "+(node).getParentNode().getNodeName());<br />         if((node).getParentNode().getNodeName()== "id"){<br />              //System.out.println(indent+" Node is: "+(node).getParentNode().getNodeName());<br />              System.out.println(indent+" key is: "+((Text)node).getWholeText());<br />              a.add(((Text)node).getWholeText());<br />         }<br />         if((node).getParentNode().getNodeName()== "val"){<br />              //System.out.println(indent+" Node is: "+(node).getParentNode().getNodeName());<br />              System.out.println(indent+" value is: "+((Text)node).getWholeText());<br />              a.add(((Text)node).getWholeText());<br />         }<br />         <br />         <br />    }<br />    <br />    NodeList list = node.getChildNodes();       <br />    if(list.getLength() > 0) {                  <br />     // System.out.println(indent+" Child Nodes of "+nodeName+" are:");<br />      for(int i = 0 ; i<list.getLength() ; i++) {<br />        listNodes(list.item(i),indent+"  ");     <br />      }<br />     <br />       <br />    }      <br />     } catch(Exception e){<br />          e.printStackTrace();<br />     }<br />  }<br /><br />  static String nodeType(short type) {<br />    switch(type) {<br />      case ELEMENT_NODE:                return "Element";<br />      case DOCUMENT_TYPE_NODE:          return "Document type";<br />      case ENTITY_NODE:                 return "Entity";<br />      case ENTITY_REFERENCE_NODE:       return "Entity reference";<br />      case NOTATION_NODE:               return "Notation";<br />      case TEXT_NODE:                   return "Text";<br />      case COMMENT_NODE:                return "Comment";<br />      case CDATA_SECTION_NODE:          return "CDATA Section";<br />      case ATTRIBUTE_NODE:              return "Attribute";<br />      case PROCESSING_INSTRUCTION_NODE: return "Attribute";<br />    }<br />    return "Unidentified";<br />  }<br /><br />  static String xmlString ="<?xml version=\"1.0\"?>" +<br />      "  <!DOCTYPE address" +<br />      "  [" +<br />      "     <!ELEMENT address (buildingnumber, street, city, state, zip)>" +<br />      <br />      "     <!ELEMENT buildingnumber (#PCDATA)>" +<br />      "     <!ELEMENT street (#PCDATA)>" +<br />      "     <!ELEMENT city (#PCDATA)>" +<br />      "     <!ELEMENT state (#PCDATA)>" +<br />      "     <!ELEMENT zip (#PCDATA)>" +<br />      "  ]>" +<br />      "" +<br />      "  <address>" +<br />      "    <buildingnumber> 29 </buildingnumber>" +<br />      "    <street> South Street</street>" +<br />      "    <city>Vancouver</city>" +<br />      "" +<br />      "    <state>BC</state>" +<br />      "    <zip>V6V 4U7</zip>" +<br />      "  </address>";<br />  <br />  static String xmlString1 ="<?xml version=\"1.0\"?>" +<br />  "  <!DOCTYPE retrCtx" +<br />  "  [" +<br />  <br />    <br />  "     <!ELEMENT retrCtx (id, val)>" +<br />  <br />  "     <!ELEMENT id (#PCDATA)>" +<br />  "     <!ELEMENT val (#PCDATA)>" +<br />  "       ]>" +<br />  "" +<br />  "<retrCtx ver = '1'>" +<br />  "  <item_map type='std'>" +<br />  "    <item>" +<br />  "    <id>rtrId</id>" +<br />  "    <val>00993236327</val>" +<br />  "    </item>" +<br />  "    <item>" +<br />  "    <id>rtrId2</id>" +<br />  "    <val>009932363278</val>" +<br />  "    </item>" +<br />  "  </item_map> " +<br />  "  <item_map type='std'>" +<br />  "    <item>" +<br />  "    <id>rtrId3</id>" +<br />  "    <val>00993236329</val>" +<br />  "    </item>" +<br />  "    <item>" +<br />  "    <id>rtrId4</id>" +<br />  "    <val>009932363210</val>" +<br />  "    </item>" +<br />  "  </item_map> " +<br />  "  </retrCtx>";<br />}