Examples of gri.tasks.Task

gri.tasks.Task
Basic interface for a Task. A Task is a generic process that can be executed with a set of inputs and returns a set of outputs. The execute() method encapsulates this functionality. @author dan.rogers

      WorkflowUtil.orderTasks(taskStubs);
      
      //execute:
      for (int i=0; i<taskStubs.length; i++) {
        TaskStub taskStub = taskStubs[i];
        Task task = createTask(taskStub);
        
        Map inputs = taskStub.getInputs();
        inputs = WorkflowUtil.resolveReferencedInputs(inputs, wkfl);
        
        Map outputs = task.execute(inputs);
        taskStub.setOutputs(outputs);
      }
    }

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    System.out.println();
    System.out.println("Inputs:");
    print(inputs, "  ");
    System.out.println();
    
    Task task = taskManager.getTask(id);
    Map outputs = task.execute(inputs);
    
    System.out.println("Task complete!");
    System.out.println();
    System.out.println("Outputs:");
    print(outputs, "  ");

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        Map inputs = new HashMap();
        inputs.put("message", "yo dude");
        inputs.put("prefix", "lalala");
        inputs.put("suffix", "xoxoxo");
        
        Task task = config.createTask();
        Map outputs = task.execute(inputs);
        
        System.out.println(outputs.get("output"));
        System.out.println(outputs.get("value"));
    }

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        Map inputs = new HashMap();
        inputs.put("message", "yo dude");
        inputs.put("prefix", "lalala");
        inputs.put("suffix", "xoxoxo");
        
        Task task = entry.createTaskEntry().getTask();
        Map outputs = task.execute(inputs);
        
        System.out.println(outputs.get("output"));
        System.out.println(outputs.get("value"));
    }

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      e.printStackTrace();
    }
  }
  
  public static void test1() throws Exception {
    Task addTask = new AddValues();
    
    Map inputs = new HashMap();
    inputs.put("x", new Integer(5));
    inputs.put("y", new Integer(20));
    
    Map outputs = addTask.execute(inputs);
    int result = ((Integer)outputs.get("result")).intValue();
    System.out.println("result: " + result);
  }

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    return entry == null ?
        null : entry.getTaskDescription();
  }
  
  public TaskDef getTaskDefinition(String id) {
    Task task = getTask(id);
    return task == null ?
        null : task.getTaskDef();
  }

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    System.out.println();
    System.out.println("Inputs:");
    print(inputs, "  ");
    System.out.println();
    
    Task task = taskManager.getTask(id);
    Map outputs = task.execute(inputs);
    
    System.out.println("Task complete!");
    System.out.println();
    System.out.println("Outputs:");
    print(outputs, "  ");

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      System.out.println(taskDef);
    }
    
    else if (mode == RUN_TASK) {
      
      Task task = taskManager.getTask(moduleName);
      
      System.out.println("Loading parameters...");
      Map inputs = parseInputs(task);
      printParams(inputs, "Loaded:");
            
      System.out.println("Executing...");
      Map outputs = task.execute(inputs);
      printParams(outputs, "Outputs:");
      
      System.out.println("Job Complete!");
    }

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Related Classes of gri.tasks.Task

gri.tasks.managers.BasicTaskManager

gri.tasks.tests.core.test_basic

gri.tasks.tests.core.test_java

gri.tasks.tests.gridp.test_gridp

gri.tasks.tests.gridp.test_gridp_ssh

gri.tasks.workflows.AbstractWorkflowRunner

gridp

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