第 24 章 Red Hat Process Automation Manager 中的运行时命令

{
  "lookup": "ksession1",
  "commands": [ {
      "insert": {
        "object": {
          "org.drools.compiler.test.Person": {
            "name": "john",
            "age": 25
          }
        }
      }
    },
    {
      "fire-all-rules": {
        "max": 10,
        "out-identifier": "firedActivations"
      }
    }
  ]
}

InsertObjectCommand insertCommand = new InsertObjectCommand(new Person("john", 25));
FireAllRulesCommand fireCommand = new FireAllRulesCommand();

BatchExecutionCommand batch = new BatchExecutionCommandImpl(Arrays.asList(insertCommand, fireCommand), "ksession1");

{
  "response": [
    {
      "type": "SUCCESS",
      "msg": "Container command-script-container successfully called.",
      "result": {
        "execution-results": {
          "results": [
            {
              "value": 0,
              "key": "firedActivations"
            }
          ],
          "facts": []
        }
      }
    }
  ]
}

{
  "commands": [ {
      "insert": {
        "entry-point": "my stream",
        "object": {
          "org.drools.compiler.test.Person": {
            "age": 25,
            "name": "john"
          }
        },
        "out-identifier": "john",
        "return-object": false
      }
    }
  ]
}

Command insertObjectCommand =
  CommandFactory.newInsert(new Person("john", 25), "john", false, null);

ksession.execute(insertObjectCommand);

{
  "response": [
    {
      "type": "SUCCESS",
      "msg": "Container command-script-container successfully called.",
      "result": {
        "execution-results": {
          "results": [],
          "facts": [
            {
              "value": {
                "org.drools.core.common.DefaultFactHandle": {
                  "external-form": "0:4:436792766:-2127720265:4:DEFAULT:NON_TRAIT:java.util.LinkedHashMap"
                }
              },
              "key": "john"
            }
          ]
        }
      }
    }
  ]
}

{
  "commands": [ {
      "retract": {
        "fact-handle": "0:4:436792766:-2127720265:4:DEFAULT:NON_TRAIT:java.util.LinkedHashMap"
      }
    }
  ]
}

RetractCommand retractCommand = new RetractCommand();
retractCommand.setFactHandleFromString("123:234:345:456:567");

RetractCommand retractCommand = new RetractCommand(factHandle);

{
  "response": [
    {
      "type": "SUCCESS",
      "msg": "Container employee-rostering successfully called.",
      "result": {
        "execution-results": {
          "results": [],
          "facts": []
        }
      }
    }
  ]
}

{
  "commands": [ {
      "modify": {
        "fact-handle": "0:4:436792766:-2127720265:4:DEFAULT:NON_TRAIT:java.util.LinkedHashMap",
        "setters": {
          "accessor": "age",
          "value": 25
        }
      }
    }
  ]
}

ModifyCommand modifyCommand = new ModifyCommand(factHandle);

List<Setter> setters = new ArrayList<Setter>();
setters.add(new SetterImpl("age", "25"));

modifyCommand.setSetters(setters);

{
  "response": [
    {
      "type": "SUCCESS",
      "msg": "Container employee-rostering successfully called.",
      "result": {
        "execution-results": {
          "results": [],
          "facts": []
        }
      }
    }
  ]
}

{
  "commands": [ {
      "get-object": {
        "fact-handle": "0:4:436792766:-2127720265:4:DEFAULT:NON_TRAIT:java.util.LinkedHashMap",
        "out-identifier": "john"
      }
    }
  ]
}

GetObjectCommand getObjectCommand = new GetObjectCommand();
getObjectCommand.setFactHandleFromString("123:234:345:456:567");
getObjectCommand.setOutIdentifier("john");

{
  "response": [
    {
      "type": "SUCCESS",
      "msg": "Container command-script-container successfully called.",
      "result": {
        "execution-results": {
          "results": [
            {
              "value": null,
              "key": "john"
            }
          ],
          "facts": []
        }
      }
    }
  ]
}

{
  "commands": [ {
      "get-objects": {
        "out-identifier": "objects"
      }
    }
  ]
}

GetObjectsCommand getObjectsCommand = new GetObjectsCommand();
getObjectsCommand.setOutIdentifier("objects");

{
  "response": [
    {
      "type": "SUCCESS",
      "msg": "Container command-script-container successfully called.",
      "result": {
        "execution-results": {
          "results": [
            {
              "value": [
                {
                  "org.apache.xerces.dom.ElementNSImpl": "<?xml version=\"1.0\" encoding=\"UTF-16\"?>\n<object xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:type=\"person\"><age>25</age><name>john</name>\n <\/object>"
                },
                {
                  "org.drools.compiler.test.Person": {
                    "name": "john",
                    "age": 25
                  }
                }
              ],
              "key": "objects"
            }
          ],
          "facts": []
        }
      }
    }
  ]
}

{
  "commands": [ {
    "insert-elements": {
        "objects": [
            {
                "containedObject": {
                    "@class": "org.drools.compiler.test.Person",
                    "age": 25,
                    "name": "john"
                }
            },
            {
                "containedObject": {
                    "@class": "Person",
                    "age": 35,
                    "name": "sarah"
                }
            }
        ]
    }
  }
]
}

List<Object> objects = new ArrayList<Object>();
objects.add(new Person("john", 25));
objects.add(new Person("sarah", 35));

Command insertElementsCommand = CommandFactory.newInsertElements(objects);

{
  "response": [
    {
      "type": "SUCCESS",
      "msg": "Container command-script-container successfully called.",
      "result": {
        "execution-results": {
          "results": [],
          "facts": [
            {
              "value": {
                "org.drools.core.common.DefaultFactHandle": {
                  "external-form": "0:4:436792766:-2127720265:4:DEFAULT:NON_TRAIT:java.util.LinkedHashMap"
                }
              },
              "key": "john"
            },
            {
              "value": {
                "org.drools.core.common.DefaultFactHandle": {
                  "external-form": "0:4:436792766:-2127720266:4:DEFAULT:NON_TRAIT:java.util.LinkedHashMap"
                }
              },
              "key": "sarah"
            }
          ]
        }
      }
    }
  ]
}

{
  "commands" : [ {
    "fire-all-rules": {
        "max": 10,
        "out-identifier": "firedActivations"
    }
  } ]
}

FireAllRulesCommand fireAllRulesCommand = new FireAllRulesCommand();
fireAllRulesCommand.setMax(10);
fireAllRulesCommand.setOutIdentifier("firedActivations");

{
  "response": [
    {
      "type": "SUCCESS",
      "msg": "Container command-script-container successfully called.",
      "result": {
        "execution-results": {
          "results": [
            {
              "value": 0,
              "key": "firedActivations"
            }
          ],
          "facts": []
        }
      }
    }
  ]
}

{
  "commands": [
    {
      "start-process": {
        "processId": "myProject.myProcess",
        "data": null,
        "parameter": [],
        "out-identifier": null
      }
    }
  ]
}

StartProcessCommand startProcessCommand = new StartProcessCommand();
startProcessCommand.setProcessId("org.drools.task.processOne");

{
  "type": "SUCCESS",
  "msg": "Container stateful-session successfully called.",
  "result": {
    "execution-results": {
      "results": [],
      "facts": []
    }
  }
}

{
  "commands": [
    {
      "signal-event": {
        "process-instance-id": 1001,
        "correlation-key": null,
        "event-type": "start",
        "event": {
          "org.kie.server.testing.Person": {
            "fullname": "john",
            "age": 25
          }
        }
      }
    }
  ]
}

SignalEventCommand signalEventCommand = new SignalEventCommand();
signalEventCommand.setProcessInstanceId(1001);
signalEventCommand.setEventType("start");
signalEventCommand.setEvent(new Person("john", 25));

{
  "type": "SUCCESS",
  "msg": "Container stateful-session successfully called.",
  "result": {
    "execution-results": {
      "results": [],
      "facts": []
    }
  }
}

{
  "commands": [ {
    "complete-work-item": {
        "id": 1001
    }
  }
]
}

CompleteWorkItemCommand completeWorkItemCommand = new CompleteWorkItemCommand();
completeWorkItemCommand.setWorkItemId(1001);

{
  "response": [
    {
      "type": "SUCCESS",
      "msg": "Container employee-rostering successfully called.",
      "result": {
        "execution-results": {
          "results": [],
          "facts": []
        }
      }
    }
  ]
}

{
  "commands": [ {
      "abort-work-item": {
        "id": 1001
      }
    }
  ]
}

AbortWorkItemCommand abortWorkItemCommand = new AbortWorkItemCommand();
abortWorkItemCommand.setWorkItemId(1001);

{
  "response": [
    {
      "type": "SUCCESS",
      "msg": "Container employee-rostering successfully called.",
      "result": {
        "execution-results": {
          "results": [],
          "facts": []
        }
      }
    }
  ]
}

{
  "commands": [
    {
      "query": {
        "name": "persons",
        "arguments": [],
        "out-identifier": "persons"
      }
    }
  ]
}

QueryCommand queryCommand = new QueryCommand();
queryCommand.setName("persons");
queryCommand.setOutIdentifier("persons");

{
  "type": "SUCCESS",
  "msg": "Container stateful-session successfully called.",
  "result": {
    "execution-results": {
      "results": [
        {
          "value": {
            "org.drools.core.runtime.rule.impl.FlatQueryResults": {
              "idFactHandleMaps": {
                "type": "LIST",
                "componentType": null,
                "element": [
                  {
                    "type": "MAP",
                    "componentType": null,
                    "element": [
                      {
                        "value": {
                          "org.drools.core.common.DisconnectedFactHandle": {
                            "id": 1,
                            "identityHashCode": 1809949690,
                            "objectHashCode": 1809949690,
                            "recency": 1,
                            "object": {
                              "org.kie.server.testing.Person": {
                                "fullname": "John Doe",
                                "age": 47
                              }
                            },
                            "entryPointId": "DEFAULT",
                            "traitType": "NON_TRAIT",
                            "external-form": "0:1:1809949690:1809949690:1:DEFAULT:NON_TRAIT:org.kie.server.testing.Person"
                          }
                        },
                        "key": "$person"
                      }
                    ]
                  }
                ]
              },
              "idResultMaps": {
                "type": "LIST",
                "componentType": null,
                "element": [
                  {
                    "type": "MAP",
                    "componentType": null,
                    "element": [
                      {
                        "value": {
                          "org.kie.server.testing.Person": {
                            "fullname": "John Doe",
                            "age": 47
                          }
                        },
                        "key": "$person"
                      }
                    ]
                  }
                ]
              },
              "identifiers": {
                "type": "SET",
                "componentType": null,
                "element": [
                  "$person"
                ]
              }
            }
          },
          "key": "persons"
        }
      ],
      "facts": []
    }
  }
}

{
  "commands": [
    {
      "set-global": {
        "identifier": "helper",
        "object": {
          "org.kie.server.testing.Person": {
            "fullname": "kyle",
            "age": 30
          }
        },
        "out-identifier": "output"
      }
    }
  ]
}

SetGlobalCommand setGlobalCommand = new SetGlobalCommand();
setGlobalCommand.setIdentifier("helper");
setGlobalCommand.setObject(new Person("kyle", 30));
setGlobalCommand.setOut(true);
setGlobalCommand.setOutIdentifier("output");

{
  "type": "SUCCESS",
  "msg": "Container stateful-session successfully called.",
  "result": {
    "execution-results": {
      "results": [
        {
          "value": {
            "org.kie.server.testing.Person": {
              "fullname": "kyle",
              "age": 30
            }
          },
          "key": "output"
        }
      ],
      "facts": []
    }
  }
}

{
  "commands": [ {
      "get-global": {
        "identifier": "helper",
        "out-identifier": "helperOutput"
      }
    }
  ]
}

GetGlobalCommand getGlobalCommand = new GetGlobalCommand();
getGlobalCommand.setIdentifier("helper");
getGlobalCommand.setOutIdentifier("helperOutput");

{
  "response": [
    {
      "type": "SUCCESS",
      "msg": "Container command-script-container successfully called.",
      "result": {
        "execution-results": {
          "results": [
            {
              "value": null,
              "key": "helperOutput"
            }
          ],
          "facts": []
        }
      }
    }
  ]
}