@Override
public RunResult run(GeneratorInstanceRunRequest request) {
RunResult runResult = new RunResult();
Authentication authentication = request.getAuthentication();
Long userId = authentication.getUserId();
Long id = request.getId();
GeneratorInstance generatorInstance = generatorInstanceRepository.selectById(id);
if (generatorInstance == null) {
throw new AppException("实例不存在");
}
if (!userId.equals(generatorInstance.getUser().getId())) {
throw new AppException("权限不足");
}
Long generatorId = generatorInstance.getGenerator().getId();
Generator generator = generatorRepository.selectById(generatorId);
if (generator == null) {
throw new AppException("生成器不存在");
}
if (generatorInstance.getVersion() < generator.getVersion()) {
throw new AppException("当前生成器已升级发布，请刷新数据，重新操作！");
}
if (!generator.getIsOpen() && !generator.getDeveloper().getId().equals(userId)) {
throw new AppException("当前生成器正在维护，请暂停操作，等待发布！");
}
Long templateStrategyId = request.getTemplateStrategyId();
TemplateStrategy templateStrategy = templateStrategyRepository.selectById(templateStrategyId);
DynamicModelQueryRequest dynamicModelQueryRequest = new DynamicModelQueryRequest();
dynamicModelQueryRequest.setGeneratorId(generatorId);
dynamicModelQueryRequest.setAuthentication(authentication);
List<DynamicModel> dynamicModels = dynamicModelService.query(dynamicModelQueryRequest);
Map<Long, DynamicModel> dynamicModelCache = new HashMap<>();
Map<Long, Map<String, Map<String, Set<String>>>> dynamicModelKeysCache = new HashMap<>();
dynamicModels.forEach(
dynamicModel -> {
DynamicModel newDynamicModel = new DynamicModel();
newDynamicModel.setId(dynamicModel.getId());
newDynamicModel.setName(dynamicModel.getName());
newDynamicModel.setIcon(dynamicModel.getIcon());
Map<String, Map<String, Set<String>>> keysCache = new HashMap<>();
Map<String, Set<String>> propertiesKeys = new HashMap<>();
Set<String> propertiesKeys_dateTypeKeys = new HashSet<>();
Set<String> propertiesKeys_dataModelTypeKeys = new HashSet<>();
propertiesKeys.put("dateTypeKeys", propertiesKeys_dateTypeKeys);
propertiesKeys.put("dataModelTypeKeys", propertiesKeys_dataModelTypeKeys);
Map<String, Set<String>> associationKeys = new HashMap<>();
Set<String> associationKeys_dateTypeKeys = new HashSet<>();
Set<String> associationKeys_dataModelTypeKeys = new HashSet<>();
associationKeys.put("dateTypeKeys", associationKeys_dateTypeKeys);
associationKeys.put("dataModelTypeKeys", associationKeys_dataModelTypeKeys);
keysCache.put("propertiesKeys", propertiesKeys);
keysCache.put("associationKeys", associationKeys);
dynamicModelKeysCache.put(dynamicModel.getId(), keysCache);
List<DynamicProperty> properties = dynamicModel.getProperties();
properties.forEach(
property -> {
if ("Date".equals(property.getType())) {
propertiesKeys_dateTypeKeys.add(property.getName());
} else if ("Model".equals(property.getType())) {
propertiesKeys_dataModelTypeKeys.add(property.getName());
}
DynamicProperty newDynamicProperty = new DynamicProperty();
newDynamicProperty.setId(property.getId());
newDynamicProperty.setLabel(property.getLabel());
newDynamicProperty.setName(property.getName());
newDynamicProperty.setViewWidth(property.getViewWidth());
newDynamicProperty.setType(property.getType());
newDynamicProperty.setDefaultValue(property.getDefaultValue());
newDynamicModel.getProperties().add(newDynamicProperty);
});
List<DynamicProperty> association = dynamicModel.getAssociation();
association.forEach(
property -> {
if ("Date".equals(property.getType())) {
associationKeys_dateTypeKeys.add(property.getName());
} else if ("Model".equals(property.getType())) {
associationKeys_dataModelTypeKeys.add(property.getName());
}
DynamicProperty newDynamicProperty = new DynamicProperty();
newDynamicProperty.setId(property.getId());
newDynamicProperty.setLabel(property.getLabel());
newDynamicProperty.setName(property.getName());
newDynamicProperty.setViewWidth(property.getViewWidth());
newDynamicProperty.setType(property.getType());
newDynamicProperty.setDefaultValue(property.getDefaultValue());
newDynamicModel.getAssociation().add(newDynamicProperty);
});
dynamicModelCache.put(newDynamicModel.getId(), newDynamicModel);
});
List<Long> excludeIds = request.getExcludeIds();
Map<Long, Long> excludeIdCache = new HashMap<>();
excludeIds.forEach(excludeId -> excludeIdCache.put(excludeId, excludeId));
Long dataModelId = generatorInstance.getDataModel().getId();
DataModel rootDataModel = dataModelRepository.selectById(dataModelId);
Map<Long, DataModel> dataModelSourceCache = new HashMap<>();
Map<Long, DataModel> dataModelTargetCache = new HashMap<>();
LinkedList<DataModel> stack = new LinkedList<>();
stack.push(rootDataModel);
while (!stack.isEmpty()) {
DataModel dataModel = stack.pop();
dataModelSourceCache.put(dataModel.getId(), dataModel);
dataModelTargetCache.put(dataModel.getId(), new DataModel());
dataModel.getChildren().forEach(stack::push);
}
dataModelSourceCache.forEach(
(dataModelSourceId, dataModelSource) -> {
DataModel dataModelTarget = dataModelTargetCache.get(dataModelSourceId);
dataModelTarget.setId(dataModelSource.getId());
dataModelTarget.setName(dataModelSource.getName());
if (dataModelSource.getParent() != null) {
Long parentId = dataModelSource.getParent().getId();
DataModel parentSource = dataModelSourceCache.get(parentId);
if (parentSource != null) {
DataModel parentTarget = dataModelTargetCache.get(parentId);
dataModelTarget.setParent(parentTarget);
}
}
dataModelSource
.getChildren()
.forEach(
child -> {
Long childId = child.getId();
if (!excludeIdCache.containsKey(childId)) {
dataModelTarget.getChildren().add(dataModelTargetCache.get(childId));
}
});
if (!dataModelSource.equals(rootDataModel)) {
DynamicModel dynamicModel =
dynamicModelCache.get(dataModelSource.getDynamicModel().getId());
dataModelTarget.setDynamicModel(dynamicModel);
Map<String, Map<String, Set<String>>> keysCache =
dynamicModelKeysCache.get(dynamicModel.getId());
Map<String, Set<String>> propertiesKeys = keysCache.get("propertiesKeys");
Map<String, Set<String>> associationKeys = keysCache.get("associationKeys");
Set<String> propertiesKeys_dateTypeKeys = propertiesKeys.get("dateTypeKeys");
Set<String> propertiesKeys_dataModelTypeKeys = propertiesKeys.get("dataModelTypeKeys");
Set<String> associationKeys_dateTypeKeys = associationKeys.get("dateTypeKeys");
Set<String> associationKeys_dataModelTypeKeys =
associationKeys.get("dataModelTypeKeys");
dataModelSource
.getProperties()
.forEach(
(name, value) -> {
try {
if (propertiesKeys_dateTypeKeys.contains(name)) {
dataModelTarget.getProperties().put(name, new Date((Long) value));
} else if (propertiesKeys_dataModelTypeKeys.contains(name)) {
dataModelTarget
.getProperties()
.put(name, dataModelTargetCache.get(value));
} else {
dataModelTarget.getProperties().put(name, value);
}
} catch (Exception e) {
//
}
});
dataModelSource
.getAssociation()
.forEach(
property -> {
Map<String, Object> newProperty = new LinkedHashMap<>();
property.forEach(
(name, value) -> {
try {
if (associationKeys_dateTypeKeys.contains(name)) {
newProperty.put(name, new Date((Long) value));
} else if (associationKeys_dataModelTypeKeys.contains(name)) {
newProperty.put(name, dataModelTargetCache.get(value));
} else {
newProperty.put(name, value);
}
} catch (Exception e) {
//
}
});
dataModelTarget.getAssociation().add(newProperty);
});
}
});
Template templateTemplate = new Template();
templateTemplate.setIsDelete(false);
templateTemplate.setGenerator(generator);
List<Template> templates = templateRepository.selectList(templateTemplate);
Map<Long, Template> templateCache = new HashMap<>();
templates.forEach(
template -> {
Template newTemplate = new Template();
newTemplate.setId(template.getId());
newTemplate.setName(template.getName());
newTemplate.setUrl(template.getUrl());
templateCache.put(template.getId(), newTemplate);
});
Long generateId = idWorker.nextId();
User developer = userRepository.selectById(generator.getDeveloper().getId());
TemplateStrategy templateStrategyClone = templateStrategy.clone();
Global global = new Global();
global.setGenerateId(generateId);
global.setTemplateCache(templateCache);
User userClone = new User();
userClone.setId(userId);
userClone.setUserName(authentication.getUserName());
global.setUser(userClone);
Generator generatorClone = new Generator();
generatorClone.setId(generator.getId());
generatorClone.setName(generator.getName());
global.setGenerator(generatorClone);
GeneratorInstance generatorInstanceClone = new GeneratorInstance();
generatorInstanceClone.setId(generatorInstance.getId());
generatorInstanceClone.setName(generatorInstance.getName());
global.setGeneratorInstance(generatorInstanceClone);
User developerClone = new User();
developerClone.setId(developer.getId());
developerClone.setUserName(developer.getUserName());
global.setDeveloper(developerClone);
global.setTemplateStrategy(templateStrategyClone);
Context context = new Context();
context.setVariable("global", global);
context.setVariable("data", dataModelTargetCache.get(rootDataModel.getId()));
try {
templateStrategyClone.execute(context);
} catch (Throwable e) {
List<String> messages = new ArrayList<>();
LinkedList<Throwable> exceptionStack = new LinkedList<>();
exceptionStack.push(e);
while (!exceptionStack.isEmpty()) {
Throwable exception = exceptionStack.pop();
messages.add(exception.toString());
if (exception.getCause() != null) {
exceptionStack.push(exception.getCause());
}
}
runResult.setMessages(messages);
return runResult;
}
String generatePath =
ConfigProperties.TEMPORARY_PATH
+ ConfigProperties.fileSeparator
+ userId
+ ConfigProperties.fileSeparator
+ generatorInstance.getName()
+ "("
+ generateId
+ ")";
FileUtil.mkdirs(generatePath);
File generateFolder = new File(generatePath);
try {
ZipUtil.compress(generateFolder);
} catch (Exception e) {
throw new AppException(e, "压缩文件失败");
}
FileUtil.deleteFile(generateFolder);
runResult.setUrl(userId + "/" + generatorInstance.getName() + "(" + generateId + ").zip");
runResult.setFileName(generatorInstance.getName() + "(" + generateId + ").zip");
return runResult;
}
public static void main(String[] args) throws Exception {
/* You should do this ONLY ONCE in the whole application life-cycle: */
/* Create and adjust the configuration singleton */
Configuration cfg = new Configuration(Configuration.VERSION_2_3_22);
cfg.setDirectoryForTemplateLoading(new File("/Users/ian.goldsmith/projects/freemarker"));
cfg.setDefaultEncoding("UTF-8");
cfg.setTemplateExceptionHandler(TemplateExceptionHandler.RETHROW_HANDLER);
/*
* You usually do these for MULTIPLE TIMES in the application
* life-cycle:
*/
/* Create a data-model */
Map message = new HashMap();
message.put(
"contentAsXml",
freemarker.ext.dom.NodeModel.parse(
new File("/Users/ian.goldsmith/projects/freemarker/test.xml")));
Map root = new HashMap();
root.put("message", message);
/* Get the template (uses cache internally) */
Template temp = cfg.getTemplate("testxml.ftl");
/* Merge data-model with template */
Writer out = new OutputStreamWriter(System.out);
temp.process(root, out);
// Note: Depending on what `out` is, you may need to call `out.close()`.
// This is usually the case for file output, but not for servlet output.
}
/**
* Create a template from definition
*
* @param template the template definition
* @return template
*/
private ProcTemplate createTemplate(Template template) {
List<ProcTemplateElement> elements = new ArrayList<ProcTemplateElement>();
if (template.getElements() != null) {
for (TemplateElement element : template.getElements()) {
if (element instanceof Constant) {
elements.add(new TemplateConstant(((Constant) element).getValue()));
} else if (element instanceof NamedValue) {
NamedValue el = (NamedValue) element;
elements.add(new ProcNamedValue(el.getName(), el.getFunction()));
}
}
return new ProcTemplate(elements);
} else {
return ProcTemplate.EMPTY;
}
}
/** generate delivery items and give them to the player */
protected void makeDeliveryItems() {
Long playerOid = getPlayerOid();
Long bagOid = playerOid;
if (Log.loggingDebug)
log.debug("makeDeliveryItems: playerOid " + playerOid + ", bagOid + " + bagOid);
// Normally the persistence flag is inherited from the enclosing
// object, but all we have are OIDs. Assume this is only used
// for players and players are always persistent.
Template overrideTemplate = new Template();
overrideTemplate.put(Namespace.OBJECT_MANAGER, ObjectManagerClient.TEMPL_PERSISTENT, true);
for (String templateName : deliveryItems) {
Long itemOid = ObjectManagerClient.generateObject(templateName, overrideTemplate);
InventoryClient.addItem(bagOid, playerOid, bagOid, itemOid);
}
}
@Override
public Node execute(ExecutionContext ec, Template tmpl) throws IOException { // {{{
Map<String, StartNamedBlock> blocks = tmpl.getBlocks();
Node n = blocks.get(this.blockName);
if (blocks.containsKey(this.blockName)) {
return blocks.get(this.blockName).getExecuteNode();
} else {
return this.executeNode;
}
// return this.getNextNode();
} // }}}
@Override
protected void writePlans(String dir) {
Properties p = new Properties();
p.setProperty("resource.loader", "class");
p.setProperty(
"class.resource.loader.class",
"org.apache.velocity.runtime.resource.loader.ClasspathResourceLoader");
Velocity.init(p);
Context context = new VelocityContext();
context.put("plans", plans);
Template template = Velocity.getTemplate("pl/poznan/put/transims/demand/matsim/plans.xml.vm");
File planFile = new File(dir + "\\plans.xml");
try (Writer writer = new BufferedWriter(new FileWriter(planFile))) {
template.merge(context, writer);
} catch (IOException e) {
throw new RuntimeException(e);
}
}
/**
* A method that defines matching between Item and Template.
*
* @param item the item to match
* @return true if item matches the template requirements, false if not
*/
private static boolean matches(Template t, AbstractLookup.Pair item) {
if (!AbstractLookup.matches(t, item)) {
return false;
}
Class type = t.getType();
if (type != null && !type.isAssignableFrom(item.getType())) {
return false;
}
return true;
}
/** This replaces the user input variables in the XML template * */
public String replaceVariablesInString(String xmlStringArg) {
String modXmlString = xmlStringArg;
Properties prop = new Properties();
for (int i = 0; i < uiList.size(); i++) {
UserInput ui = (UserInput) uiList.get(i);
XmlUIElement el = (XmlUIElement) uiElementsList.get(i);
ui.setValue(el.getValue());
prop.put("$UserInput$" + ui.getID(), el.getValue());
// modXmlString = StringUtil.replaceStringBySpecifiedString(modXmlString,"$UserInput$" +
// ui.getID(),el.getValue());
}
Template template = null;
try {
template = new Template(xmlStringArg);
// template = PopulateTemplateParams.substituteParams(template, prop, 3);
template = PopulateTemplateParams.substituteParams(template, prop);
} catch (Exception exc) {
exc.printStackTrace();
}
// return modXmlString;
return template.toString();
}
protected void doGet(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
Map root = new HashMap();
Connection conn = null;
conn = ConFact.getInstance().makeConnection();
String id = req.getParameter("id");
String sql = "select title,description,language_id from film where film_id=" + id + ";";
java.sql.PreparedStatement pst;
try {
pst = conn.prepareStatement(sql);
ResultSet rs = pst.executeQuery();
while (rs.next()) {
java.sql.PreparedStatement pst1;
String sql1 = "select name from language where language_id=" + rs.getString(3) + ";";
pst1 = conn.prepareStatement(sql1);
ResultSet rs1 = pst1.executeQuery();
while (rs1.next()) {
Template t = cfg.getTemplate("test.ftl");
root.put("title", rs.getString(1));
root.put("description", rs.getString(2));
root.put("language", rs1.getString(1));
resp.setContentType("text/html; charset=" + t.getEncoding());
Writer out = resp.getWriter();
t.process(root, out);
}
rs1.close();
}
rs.close();
pst.close();
conn.close();
} catch (TemplateException e) {
e.printStackTrace();
} catch (SQLException e1) {
e1.printStackTrace();
}
}
/**
* Prepends the value of the specified Template to the begining of this Template.
*
* @param hout the Template
*/
public Template prepend(Template hout) {
if (hout != null) m_template = new StringBuffer(hout.toString() + m_template.toString());
return this;
}
/**
* Appends the value of the specified Template to the end of this Template.
*
* @param hout the Template
*/
public Template append(Template hout) {
if (hout != null) m_template = m_template.append(hout.toString());
return this;
}
public void setLastTag(String tag, Template tagvalue) {
setLastTag(tag, tagvalue.toString());
}
/**
* Constructs a new Template with the specified template.
*
* @param templ the Template
*/
public Template(Template templ) {
m_template = new StringBuffer(templ.toString());
m_template2 = new StringBuffer(templ.toString());
}