title: digester parser error java.lang.NoSuchMethodException: Employee.<init>()
body: <p>I am trying to parse an xml using digester . </p>
  
  <p>My XML </p>
  
  <pre><code>&lt;root&gt;
  &lt;Employee&gt;
      &lt;Id&gt;1&lt;/Id&gt;
      &lt;FirstName&gt;Charles&lt;/FirstName&gt;
      &lt;LastName&gt;Madigen&lt;/LastName&gt;
      &lt;Location&gt;Louisiana&lt;/Location&gt;
      &lt;Skill&gt;Accountant&lt;/Skill&gt;
  &lt;/Employee&gt;
  &lt;/root&gt;
  </code></pre>
  
  <p>My Employee class</p>
  
  <pre><code>public class Employee { 
      private int empId;
      private String fName;
      private String lName;
      private String location;
      private String skill;   
      public Employee(int empId, String fName, String lName, String location,
              String skill) {
          this.empId = empId;
          this.fName = fName;
          this.lName = lName;
          this.location = location;
          this.skill = skill;
      }
      @Override
      public String toString() {
          return "Employee [empId=" + empId + ", fName=" + fName + ", lName="
                  + lName + ", location=" + location + ", skill=" + skill + "]";
      }
  
      public void setEmpId(int empId) {
          this.empId = empId;
      }
  
      public void setfName(String fName) {
          this.fName = fName;
      }
  
      public void setlName(String lName) {
          this.lName = lName;
      }
  
      public void setLocation(String location) {
          this.location = location;
      }
      public void setSkill(String skill) {
          this.skill = skill;
      }
  
  }
  </code></pre>
  
  <p>and my reader class </p>
  
  <pre><code>public class CSVtoXMLTransformer {
  
      public static void main(String[] args) throws IOException  {        
          CSVtoXMLTransformer cx=new CSVtoXMLTransformer();
          //cx.transfromer();
          cx.validator();
      }                               
  
      void validator() throws IOException{                        
          String itemTag = "root/Employee";
          Digester digester = new Digester();
          digester.setValidating(false);
          digester.addObjectCreate(itemTag, "assignment3.Employee");
          digester.addCallMethod(itemTag + "/Id", "setEmpId", 0);
          digester.addCallMethod(itemTag + "/FirstName", "setfName", 0);
          digester.addCallMethod(itemTag + "/LastName", "setlName", 0);
          digester.addCallMethod(itemTag + "/Location", "setLocation", 0);
          digester.addCallMethod(itemTag + "/Skill", "setSkill", 0);   
  
            File inputFile = new File( "generatedEmployee.xml" );
            Employee emp;
          try {
              emp = (Employee)digester.parse( inputFile );
               System.out.println(emp);
          } catch (SAXException e) {
              // TODO Auto-generated catch block
              e.printStackTrace();
          }                               
      }        
  }
  </code></pre>
  
  <p>But while running I am getting this error, Can any one help me on this </p>
  
  <pre><code>org.xml.sax.SAXParseException; systemId: file:/D:/workspace/poc2/generatedEmployee.xml; lineNumber: 2; columnNumber: 11; Error at line 2 char 11: assignment3.Employee
      at org.apache.commons.digester.Digester.createSAXException(Digester.java:3363).......
  Caused by: java.lang.NoSuchMethodException: assignment3.Employee.&lt;init&gt;()
      at java.lang.Class.getConstructor0(Unknown Source)
      ... 17 more.....
  </code></pre>