import org.talend.core.model.process.INode;

public class CLASS
{
    private static String end_multiThread = "if ( !\"failure\".equals(((java.util.Map)threadLocal.get()).get(\"status\")) ) {\n((java.util.Map) threadLocal.get()).put(\"status\", \"end\");\n}";
    private static String end_singleThread = "if(!\"failure\".equals(status)) { status = \"end\"; }";
    private static String failure_multiThread = "((java.util.Map) threadLocal.get()).put(\"status\", \"failure\");";
    private static String failure_singleThread = "status = \"failure\";";
    private static String errorCode_multiThread = "((java.util.Map) threadLocal.get()).put(\"errorCode\", null);";
    private static String errorCode_singleThread = "errorCode = null;";
    
    // add the list of the connection names to avoid to declare two times the same name.
    public String createCallProcess(INode rootNode, String className, boolean isMultiThread) {
        String toReturn = "";
        toReturn =  "try {\n";
        if(isMultiThread) {
            toReturn +=  errorCode_multiThread;
        }else{
            toReturn +=  errorCode_singleThread;
        }        
        
        toReturn += rootNode.getUniqueName() + "Process(globalMap);\n";
        
        if(isMultiThread) {
            toReturn +=  end_multiThread;
        }else{
            toReturn +=  end_singleThread;
        }
        
        toReturn += "\n}catch (TalendException e_" + rootNode.getUniqueName() + ") {\n";
        
//        if(isMultiThread) {
//            toReturn +=  failure_multiThread;
//        }else{
//            toReturn +=  failure_singleThread;
//        }
        
        toReturn += "globalMap.put(\""+rootNode.getUniqueName()+ "_SUBPROCESS_STATE\", -1);\n";
        
        toReturn += "\ne_" + rootNode.getUniqueName() + ".printStackTrace();\n";
        
      
       //List< ? extends IConnection> onSubJobErrorConns = rootNode.getOutgoingConnections(EConnectionType.ON_SUBJOB_ERROR);
       //if(onSubJobErrorConns!=null){
       //    for(IConnection conn : onSubJobErrorConns) {               
       //        toReturn += createCallProcess(conn.getTarget(),  className, isMultiThread);
       //    }
       //}            
        if(isMultiThread){
            toReturn += "\n}catch (Error e_" + rootNode.getUniqueName() + ") {\n";
            toReturn += "globalMap.put(\""+rootNode.getUniqueName()+ "_SUBPROCESS_STATE\", -1);\n";
            toReturn += "\ne_" + rootNode.getUniqueName() + ".printStackTrace();\n";
        }
       toReturn += "\n}"; 
       return toReturn;
    }
		 
    public String generate(Object argument) {
        return "";
    }
}