updateflowfileflow.java

一个java写的business process management系统

/*
 * This class was automatically generated by the
 * Flow4J-Eclipse Plug-in
 * DON'T EDIT THIS FILE!
 */
package net.orthanc.flow4j.flows.updateflowfile;

import net.orthanc.flow4j.runtime.*;
/**
 * @flow4j.task-flowlet
 *       class = "net.orthanc.flow4j.flows.updateflowfile.GetVersionTask"
 *       description = "Puts the flow file's version in the dictionary"
 *       name = "GetVersion"
 *
 * @flow4j.task-flowlet
 *       class = "net.orthanc.flow4j.flows.updateflowfile.GetDOMDocTask"
 *       description = "Puts the file's DOM document in the dictionary"
 *       name = "GetDOMDoc"
 *
 * @flow4j.task-flowlet
 *       class = "net.orthanc.flow4j.flows.updateflowfile.TooOldTask"
 *       description = "Displays a message thet the files version is too old to update"
 *       name = "TooOld"
 *
 * @flow4j.task-flowlet
 *       class = "net.orthanc.flow4j.flows.updateflowfile.V2ToV3Task"
 *       description = "Updates version 2 to version 3"
 *       name = "V2ToV3"
 *       type-dom_document = "org.w3c.dom.Document"
 *       desc-dom_document = "the DOM document to update"
 *       inputParameterNames = "dom_document"
 *
 * @flow4j.task-flowlet
 *       class = "net.orthanc.flow4j.flows.updateflowfile.SetVersionTask"
 *       description = "Sets the flowXML file's version"
 *       value-version = "3"
 *       desc-version = "the new version"
 *       propertyNames = "version"
 *       name = "set version (3)"
 *       type-dom_document = "org.w3c.dom.Document"
 *       desc-dom_document = "the flow's xml DOM structure"
 *       inputParameterNames = "dom_document"
 *       type-version = "java.lang.Integer"
 *       desc-version = "the flow xml file's new version"
 *       outputParameterNames = "version"
 *
 * @flow4j.task-flowlet
 *       class = "net.orthanc.flow4j.flows.updateflowfile.FutureVersionTask"
 *       description = "Throws a Flow4JRuntimeException because the version is one of the future"
 *       name = "FutureVersion"
 *
 * @flow4j.task-flowlet
 *       class = "net.orthanc.flow4j.flows.updateflowfile.SaveUpdatedFileTask"
 *       description = "Saves the updated DOM document to file"
 *       name = "SaveUpdatedFile"
 *
 * @flow4j.task-flowlet
 *       class = "net.orthanc.flow4j.flows.updateflowfile.V3ToV4Task"
 *       name = "V3ToV4"
 *       type-dom_document = "org.w3c.dom.Document"
 *       desc-dom_document = "the DOM document to update"
 *       inputParameterNames = "dom_document"
 *
 * @flow4j.task-flowlet
 *       class = "net.orthanc.flow4j.flows.updateflowfile.SetVersionTask"
 *       description = "Sets the flowXML file's version"
 *       value-version = "4"
 *       desc-version = "the new version"
 *       propertyNames = "version"
 *       name = "set version (4)"
 *       type-dom_document = "org.w3c.dom.Document"
 *       desc-dom_document = "the flow's xml DOM structure"
 *       inputParameterNames = "dom_document"
 *       type-version = "java.lang.Integer"
 *       desc-version = "the flow xml file's new version"
 *       outputParameterNames = "version"
 *
 * @flow4j.task-flowlet
 *       class = "net.orthanc.flow4j.flows.updateflowfile.V4ToV5Task"
 *       name = "V4ToV5"
 *       type-dom_document = "org.w3c.dom.Document"
 *       desc-dom_document = "the DOM document to update"
 *       inputParameterNames = "dom_document"
 *
 * @flow4j.task-flowlet
 *       class = "net.orthanc.flow4j.flows.updateflowfile.SetVersionTask"
 *       description = "Sets the flowXML file's version"
 *       value-version = "5"
 *       desc-version = "the new version"
 *       propertyNames = "version"
 *       name = "set version (5)"
 *       type-dom_document = "org.w3c.dom.Document"
 *       desc-dom_document = "the flow's xml DOM structure"
 *       inputParameterNames = "dom_document"
 *       type-version = "java.lang.Integer"
 *       desc-version = "the flow xml file's new version"
 *       outputParameterNames = "version"
 *
 * @flow4j.flow
 *       name = "UpdateFlowFile"
 *
 */
public final class UpdateFlowFileFlow implements IFlow
{
	private static StartFlowlet[] startFlowlets = new StartFlowlet[7];
	private static ITaskFlowlet javatask0_GetVersionTask;
	private static ITaskFlowlet javatask4_GetDOMDocTask;
	private static ITaskFlowlet javatask2_TooOldTask;
	private static ITaskFlowlet javatask1_V2ToV3Task;
	private static ITaskFlowlet javatask6_SetVersionTask;
	private static ITaskFlowlet javatask3_FutureVersionTask;
	private static ITaskFlowlet javatask5_SaveUpdatedFileTask;
	private static ITaskFlowlet javatask7_V3ToV4Task;
	private static ITaskFlowlet javatask8_SetVersionTask;
	private static ITaskFlowlet javatask9_V4ToV5Task;
	private static ITaskFlowlet javatask10_SetVersionTask;
	{
		StartFlowlet start_0_Start = new StartFlowlet("Start");

		startFlowlets[0] = start_0_Start;

		StartFlowlet start_1_v1 = new StartFlowlet("v1");

		startFlowlets[1] = start_1_v1;

		StartFlowlet start_2_v2 = new StartFlowlet("v2");

		startFlowlets[2] = start_2_v2;

		StartFlowlet start_3_v5 = new StartFlowlet("v5");

		startFlowlets[3] = start_3_v5;

		StartFlowlet start_4_save = new StartFlowlet("save");

		startFlowlets[4] = start_4_save;

		StartFlowlet start_5_v3 = new StartFlowlet("v3");

		startFlowlets[5] = start_5_v3;

		StartFlowlet start_6_v4 = new StartFlowlet("v4");

		startFlowlets[6] = start_6_v4;
		javatask0_GetVersionTask = FlowManager.registerTaskFlowlet(net.orthanc.flow4j.flows.updateflowfile.GetVersionTask.class);
		javatask4_GetDOMDocTask = FlowManager.registerTaskFlowlet(net.orthanc.flow4j.flows.updateflowfile.GetDOMDocTask.class);
		javatask2_TooOldTask = FlowManager.registerTaskFlowlet(net.orthanc.flow4j.flows.updateflowfile.TooOldTask.class);
		javatask1_V2ToV3Task = FlowManager.registerTaskFlowlet(net.orthanc.flow4j.flows.updateflowfile.V2ToV3Task.class);
		javatask6_SetVersionTask = FlowManager.registerTaskFlowlet(net.orthanc.flow4j.flows.updateflowfile.SetVersionTask.class);
		javatask6_SetVersionTask.setProperty("version", "3");
		javatask3_FutureVersionTask = FlowManager.registerTaskFlowlet(net.orthanc.flow4j.flows.updateflowfile.FutureVersionTask.class);
		javatask5_SaveUpdatedFileTask = FlowManager.registerTaskFlowlet(net.orthanc.flow4j.flows.updateflowfile.SaveUpdatedFileTask.class);
		javatask7_V3ToV4Task = FlowManager.registerTaskFlowlet(net.orthanc.flow4j.flows.updateflowfile.V3ToV4Task.class);
		javatask8_SetVersionTask = FlowManager.registerTaskFlowlet(net.orthanc.flow4j.flows.updateflowfile.SetVersionTask.class);
		javatask8_SetVersionTask.setProperty("version", "4");
		javatask9_V4ToV5Task = FlowManager.registerTaskFlowlet(net.orthanc.flow4j.flows.updateflowfile.V4ToV5Task.class);
		javatask10_SetVersionTask = FlowManager.registerTaskFlowlet(net.orthanc.flow4j.flows.updateflowfile.SetVersionTask.class);
		javatask10_SetVersionTask.setProperty("version", "5");
	}

	private static final void start_0_Start(FlowDictionary dictionary)
	{
		javatask0_GetVersionTask.execute(dictionary);
		if (dictionary.i("version") == 5) {
			//	flow ends here
		}
		else {
			javatask4_GetDOMDocTask.execute(dictionary);
			start_1_v1(dictionary);
			// UpdateFlowFile-v1
		}
	}

	private static final void start_1_v1(FlowDictionary dictionary)
	{
		if (dictionary.get("version") == null || dictionary.i("version") == 1) {
			javatask2_TooOldTask.execute(dictionary);
//	flow ends here
		}
		else {
			start_2_v2(dictionary);
			// UpdateFlowFile-v2
		}
	}

	private static final void start_2_v2(FlowDictionary dictionary)
	{
		if (dictionary.i("version") == 2) {
			javatask1_V2ToV3Task.execute(dictionary);
			javatask6_SetVersionTask.execute(dictionary);
			join_0(dictionary);
		}
		else {
			join_0(dictionary);
		}
	}

	private static final void join_0(FlowDictionary dictionary)
	{
		start_5_v3(dictionary);
		// UpdateFlowFile-v3
	}

	private static final void start_3_v5(FlowDictionary dictionary)
	{
		if (dictionary.i("version") == 5) {
			start_4_save(dictionary);
			// UpdateFlowFile-save
		}
		else {
			javatask3_FutureVersionTask.execute(dictionary);
//	flow ends here
		}
	}

	private static final void start_4_save(FlowDictionary dictionary)
	{
		javatask5_SaveUpdatedFileTask.execute(dictionary);
//	flow ends here
	}

	private static final void start_5_v3(FlowDictionary dictionary)
	{
		if (dictionary.i("version") == 3) {
			javatask7_V3ToV4Task.execute(dictionary);
			javatask8_SetVersionTask.execute(dictionary);
			join_1(dictionary);
		}
		else {
			join_1(dictionary);
		}
	}

	private static final void join_1(FlowDictionary dictionary)
	{
		start_6_v4(dictionary);
		// UpdateFlowFile-v4
	}

	private static final void start_6_v4(FlowDictionary dictionary)
	{
		if (dictionary.i("version") == 4) {
			javatask9_V4ToV5Task.execute(dictionary);
			javatask10_SetVersionTask.execute(dictionary);
			join_2(dictionary);
		}
		else {
			join_2(dictionary);
		}
	}

	private static final void join_2(FlowDictionary dictionary)
	{
		start_3_v5(dictionary);
		// UpdateFlowFile-v5
	}

	public final String getName()
	{
		return "UpdateFlowFile";
	}

	public final StartFlowlet[] getStartFlowlets()
	{
		return startFlowlets;
	}

	public final void execute(String startFlowletName, FlowDictionary dictionary)
	{
		if ("Start".equals(startFlowletName)) {
			start_0_Start(dictionary);
		}
		else {
			if ("v1".equals(startFlowletName)) {
				start_1_v1(dictionary);
			}
			else {
				if ("v2".equals(startFlowletName)) {
					start_2_v2(dictionary);
				}
				else {
					if ("v5".equals(startFlowletName)) {
						start_3_v5(dictionary);
					}
					else {
						if ("save".equals(startFlowletName)) {
							start_4_save(dictionary);
						}
						else {
							if ("v3".equals(startFlowletName)) {
								start_5_v3(dictionary);
							}
							else {
								if ("v4".equals(startFlowletName)) {
									start_6_v4(dictionary);
								}
								else {
									throw new Flow4JRuntimeException("start node \"" + startFlowletName + "\" not found in flow \"" + this.getClass().getName() + "\"");
								}
							}
						}
					}
				}
			}
		}
	}
}