{
  "variable1": {
    "path": "variable1",
    "name": "variable1",
    "description": "A port variable.",
    "properties": [
      {
        "type": "property",
        "name": "mandatory",
        "ori_name": "mandatory",
        "access_control": false
      }
    ],
    "mode": "basic",
    "type": "variable",
    "variable_type": "port",
    "validators": {
      "name": "Validators",
      "values": [
        "well-known ports (1 to 1023) are allowed",
        "registred ports (1024 to 49151) are allowed",
        "private ports (greater than 49152) are allowed"
      ]
    }
  },
  "variable2": {
    "path": "variable2",
    "name": "variable2",
    "description": "A port variable with default value.",
    "properties": [
      {
        "type": "property",
        "name": "mandatory",
        "ori_name": "mandatory",
        "access_control": false
      }
    ],
    "mode": "standard",
    "type": "variable",
    "default": {
      "name": "Default",
      "values": "8080"
    },
    "variable_type": "port",
    "validators": {
      "name": "Validators",
      "values": [
        "well-known ports (1 to 1023) are allowed",
        "registred ports (1024 to 49151) are allowed",
        "private ports (greater than 49152) are allowed"
      ]
    }
  },
  "variable3": {
    "path": "variable3",
    "name": "variable3",
    "description": "A port variable with integer default value.",
    "properties": [
      {
        "type": "property",
        "name": "mandatory",
        "ori_name": "mandatory",
        "access_control": false
      }
    ],
    "mode": "standard",
    "type": "variable",
    "default": {
      "name": "Default",
      "values": "8080"
    },
    "variable_type": "port",
    "validators": {
      "name": "Validators",
      "values": [
        "well-known ports (1 to 1023) are allowed",
        "registred ports (1024 to 49151) are allowed",
        "private ports (greater than 49152) are allowed"
      ]
    }
  }
}