use of com.centurylink.mdw.designer.utils.NodeMetaInfo in project mdw-designer by CenturyLinkCloud.
the class Importer method importPackage.
public void importPackage(String xml, boolean overwrite) throws DataAccessException, RemoteException, ActionCancelledException, XmlException {
int preexistingVersion = -1;
System.out.println("Parsing XML...");
importedPackageVO = parsePackageXml(xml);
PackageVO existing = null;
try {
existing = dataAccess.getPackage(importedPackageVO.getPackageName());
} catch (DataAccessException ex) {
if (!ex.getMessage().startsWith("Package does not exist:"))
throw ex;
}
if (existing != null) {
if (existing.getVersion() == importedPackageVO.getVersion()) {
String msg = "Target already contains Package '" + importedPackageVO.getPackageName() + "' v" + importedPackageVO.getVersionString();
if (!overwrite)
throw new ActionCancelledException(msg + " and overwrite argument NOT specified.");
else
System.out.println(msg + " -- will overwrite existing package.");
// overwrite existing
importedPackageVO.setPackageId(existing.getId());
if (!isLocal())
importedPackageVO.setVersion(0);
preexistingVersion = existing.getVersion();
} else if (existing.getVersion() > importedPackageVO.getVersion()) {
String msg = "Target already contains Package '" + importedPackageVO.getPackageName() + "' v" + existing.getVersionString() + ", whose version is greater than that of the imported package. Cannot continue.";
throw new ActionCancelledException(msg);
}
}
System.out.println("Checking elements...");
final List<RuleSetVO> conflicts = new ArrayList<>();
final List<RuleSetVO> conflictsWithDifferences = new ArrayList<>();
List<ProcessVO> existingProcessVOs = new ArrayList<>();
List<ProcessVO> processVOsToBeImported = new ArrayList<>();
ProcessExporter exporter = null;
System.out.println("Comparing processes...");
for (ProcessVO importedProcessVO : importedPackageVO.getProcesses()) {
ProcessVO existingProcess = null;
try {
existingProcess = dataAccess.getProcessDefinition(importedProcessVO.getProcessName(), importedProcessVO.getVersion());
} catch (DataAccessException ex) {
// trap process does not exist
if (!ex.getMessage().startsWith("Process does not exist;"))
throw ex;
}
if (existingProcess != null) {
conflicts.add(existingProcess);
if (dataAccess.getSupportedSchemaVersion() >= DataAccess.schemaVersion52) {
// content comparison
if (exporter == null) {
boolean isOldNamespaces = dataAccess.getDatabaseSchemaVersion() < DataAccess.schemaVersion55;
exporter = DataAccess.getProcessExporter(dataAccess.getDatabaseSchemaVersion(), isOldNamespaces ? DesignerCompatibility.getInstance() : null);
}
String existingProcessXml = dataAccess.getRuleSet(existingProcess.getId()).getRuleSet();
String importedProcessXml = exporter.exportProcess(importedProcessVO, dataAccess.getDatabaseSchemaVersion(), null);
if (dataAccess.getSupportedSchemaVersion() < DataAccess.schemaVersion55) {
// may need to replace old namespace prefix in existing
// to avoid false positives in 5.2
String oldNamespaceDecl = "xmlns:xs=\"http://mdw.qwest.com/XMLSchema\"";
int oldNsIdx = existingProcessXml.indexOf(oldNamespaceDecl);
if (oldNsIdx > 0) {
String newNamespaceDecl = "xmlns:bpm=\"http://mdw.qwest.com/XMLSchema\"";
existingProcessXml = existingProcessXml.substring(0, oldNsIdx) + newNamespaceDecl + importedProcessXml.substring(oldNsIdx + oldNamespaceDecl.length() + 2);
existingProcessXml = existingProcessXml.replaceAll("<xs:", "<bpm:");
existingProcessXml = existingProcessXml.replaceAll("</xs:", "</bpm:");
}
}
// avoid false positives
existingProcessXml = existingProcessXml.replaceAll("\\s*<bpm:Attribute Name=\"REFERENCED_ACTIVITIES\".*/>", "");
existingProcessXml = existingProcessXml.replaceAll("\\s*<bpm:Attribute Name=\"REFERENCED_PROCESSES\".*/>", "");
existingProcessXml = existingProcessXml.replaceFirst(" packageVersion=\"0.0\"", "");
existingProcessXml = existingProcessXml.replaceAll("\\s*<bpm:Attribute Name=\"processid\".*/>", "");
if (!existingProcessXml.equals(importedProcessXml))
conflictsWithDifferences.add(existingProcess);
}
if (isLocal())
processVOsToBeImported.add(importedProcessVO);
else
existingProcessVOs.add(existingProcess);
} else {
if (dataAccess.getSupportedSchemaVersion() >= DataAccess.schemaVersion52)
// not optional
importedProcessVO.setInRuleSet(true);
processVOsToBeImported.add(importedProcessVO);
}
for (ProcessVO subProcVO : importedProcessVO.getSubProcesses()) {
ProcessVO existingSubProc = null;
try {
existingSubProc = dataAccess.getProcessDefinition(subProcVO.getProcessName(), subProcVO.getVersion());
} catch (DataAccessException ex) {
// trap process does not exist
if (!ex.getMessage().startsWith("Process does not exist;"))
throw ex;
}
if (existingSubProc != null) {
conflicts.add(existingSubProc);
existingProcessVOs.add(existingSubProc);
if (!isLocal())
existingProcessVOs.add(existingSubProc);
}
}
}
List<RuleSetVO> existingRuleSets = new ArrayList<>();
List<RuleSetVO> ruleSetsToBeImported = new ArrayList<>();
List<RuleSetVO> emptyRuleSets = new ArrayList<>();
if (importedPackageVO.getRuleSets() != null) {
System.out.println("Comparing assets...");
for (RuleSetVO importedRuleSet : importedPackageVO.getRuleSets()) {
RuleSetVO existingAsset = null;
if (dataAccess.getSupportedSchemaVersion() >= DataAccess.schemaVersion55) {
// supports same-named assets in different packages
if (existing != null) {
RuleSetVO latestAsset = dataAccess.getRuleSet(existing.getPackageId(), importedRuleSet.getName());
if (latestAsset != null && latestAsset.getVersion() >= importedRuleSet.getVersion())
existingAsset = latestAsset;
}
} else {
existingAsset = dataAccess.getRuleSet(importedRuleSet.getName(), importedRuleSet.getLanguage(), importedRuleSet.getVersion());
}
if (existingAsset != null) {
conflicts.add(existingAsset);
if (dataAccess.getSupportedSchemaVersion() >= DataAccess.schemaVersion52) {
// content comparison
existingAsset = dataAccess.getRuleSet(existingAsset.getId());
String existingAssetStr = existingAsset.getRuleSet().trim();
String importedAssetStr = importedRuleSet.getRuleSet().trim();
if (!existingAsset.isBinary()) {
existingAssetStr = existingAssetStr.replaceAll("\r", "");
importedAssetStr = importedAssetStr.replaceAll("\r", "");
}
if (!existingAssetStr.equals(importedAssetStr))
conflictsWithDifferences.add(existingAsset);
}
if (isLocal())
ruleSetsToBeImported.add(importedRuleSet);
else
existingRuleSets.add(existingAsset);
} else if (importedRuleSet.getRuleSet().trim().isEmpty()) {
emptyRuleSets.add(importedRuleSet);
} else {
ruleSetsToBeImported.add(importedRuleSet);
}
}
}
if (existing != null && importedPackageVO.getTaskTemplates() != null && existing.getTaskTemplates() != null) {
for (TaskVO importedTask : importedPackageVO.getTaskTemplates()) {
for (TaskVO taskTemplate : existing.getTaskTemplates()) {
if (taskTemplate.getName().equals(importedTask.getName()) && taskTemplate.getVersion() == importedTask.getVersion()) {
conflicts.add(taskTemplate);
String existingTemplStr = taskTemplate.toTemplate().xmlText();
String importedTemplStr = importedTask.toTemplate().xmlText();
if (!existingTemplStr.equals(importedTemplStr))
conflictsWithDifferences.add(taskTemplate);
}
}
}
}
if (!conflicts.isEmpty()) {
Collections.sort(conflicts, new Comparator<RuleSetVO>() {
public int compare(RuleSetVO rs1, RuleSetVO rs2) {
return rs1.getLabel().compareToIgnoreCase(rs2.getLabel());
}
});
String msg;
if (isLocal())
msg = "The following versions exist locally in '" + importedPackageVO.getPackageName() + "' and will be overwritten:";
else
msg = "The following versions from package '" + importedPackageVO.getPackageName() + "' will not be imported:\n(The same or later versions already exist in the target environment";
if (dataAccess.getDatabaseSchemaVersion() >= DataAccess.schemaVersion52)
msg += " -- * indicates content differs";
msg += ").";
System.out.println(msg);
for (RuleSetVO rs : conflicts) {
String flag = conflictsWithDifferences.contains(rs) ? " *" : "";
System.out.println(" " + rs.getLabel() + flag);
}
}
if (!emptyRuleSets.isEmpty()) {
System.out.println("The following assets from package '" + importedPackageVO.getPackageName() + "' will not be imported because they're empty:");
for (RuleSetVO rs : emptyRuleSets) System.out.println(" " + rs.getLabel());
}
importedPackageVO.setProcesses(processVOsToBeImported);
importedPackageVO.setRuleSets(ruleSetsToBeImported);
// designer fix for backward compatibility
ProcessWorker worker = new ProcessWorker();
if (importedPackageVO.getProcesses() != null) {
NodeMetaInfo nodeMetaInfo = new NodeMetaInfo();
nodeMetaInfo.init(dataAccess.getActivityImplementors(), dataAccess.getDatabaseSchemaVersion());
NodeMetaInfo syncedNodeMetaInfo = syncNodeMetaInfo(nodeMetaInfo, importedPackageVO);
for (ProcessVO p : importedPackageVO.getProcesses()) {
worker.convert_to_designer(p);
worker.convert_from_designer(p, syncedNodeMetaInfo);
}
}
System.out.println("Saving package...");
if (isLocal())
dataAccess.savePackageNoAudit(importedPackageVO, ProcessPersister.PersistType.IMPORT);
else
dataAccess.savePackage(importedPackageVO, ProcessPersister.PersistType.IMPORT);
if (preexistingVersion > 0)
// reset version
importedPackageVO.setVersion(preexistingVersion);
if (importedPackageVO.getProcesses() != null) {
System.out.println("Reloading processes...");
for (ProcessVO importedProcessVO : importedPackageVO.getProcesses()) {
ProcessVO reloaded = dataAccess.getProcessDefinition(importedProcessVO.getProcessName(), importedProcessVO.getVersion());
importedProcessVO.setProcessId(reloaded.getProcessId());
}
if (dataAccess.getSupportedSchemaVersion() < DataAccess.schemaVersion52) {
for (ProcessVO importedProcessVO : importedPackageVO.getProcesses()) updateSubProcessIdAttributes(importedProcessVO);
}
}
if (!existingProcessVOs.isEmpty()) {
// add back existing processes
importedPackageVO.getProcesses().addAll(existingProcessVOs);
dataAccess.savePackage(importedPackageVO);
}
if (importedPackageVO.getRuleSets() != null) {
System.out.println("Reloading workflow assets");
for (RuleSetVO importedRuleSet : importedPackageVO.getRuleSets()) {
RuleSetVO reloaded;
if (dataAccess.getSupportedSchemaVersion() >= DataAccess.schemaVersion55) {
reloaded = dataAccess.getRuleSet(importedPackageVO.getId(), importedRuleSet.getName());
if (// need to verify whether the above is
reloaded == null)
// even needed
reloaded = dataAccess.getRuleSet(importedRuleSet.getId());
} else {
reloaded = dataAccess.getRuleSet(importedRuleSet.getName(), importedRuleSet.getLanguage(), importedRuleSet.getVersion());
}
importedRuleSet.setId(reloaded.getId());
}
}
if (!existingRuleSets.isEmpty()) {
importedPackageVO.getRuleSets().addAll(existingRuleSets);
System.out.println("Saving Package...");
if (isLocal())
dataAccess.savePackageNoAudit(importedPackageVO);
else
dataAccess.savePackage(importedPackageVO);
}
if (preexistingVersion > 0 && existingProcessVOs.isEmpty() && existingRuleSets.isEmpty()) {
System.out.println("Saving Package...");
if (isLocal())
// force
dataAccess.savePackageNoAudit(importedPackageVO);
else
// associate
// processes
// force associate
dataAccess.savePackage(importedPackageVO);
// processes
}
}
use of com.centurylink.mdw.designer.utils.NodeMetaInfo in project mdw-designer by CenturyLinkCloud.
the class Importer method importPackage.
public WorkflowPackage importPackage(final WorkflowProject project, final String content, final ProgressMonitor progressMonitor) throws DataAccessException, RemoteException, ActionCancelledException, JSONException, XmlException {
CodeTimer timer = new CodeTimer("importPackage()");
int preexistingVersion = -1;
importedPackageVO = null;
progressMonitor.start("Importing Package into: '" + project.getLabel() + "'");
progressMonitor.progress(5);
progressMonitor.subTask(PARSING_XML);
boolean isJson = content.trim().startsWith("{");
importedPackageVO = parsePackageContent(content);
progressMonitor.subTask("Importing " + importedPackageVO.getLabel());
progressMonitor.progress(10);
final WorkflowPackage existing = project.getPackage(importedPackageVO.getPackageName());
if (existing != null) {
if (existing.getVersion() == importedPackageVO.getVersion()) {
final String msg = project.getName() + " already contains Package '" + importedPackageVO.getPackageName() + "' v" + importedPackageVO.getVersionString();
if (shell != null) {
shell.getDisplay().syncExec(new Runnable() {
public void run() {
if (!MessageDialog.openConfirm(shell, "Import Package", msg + ".\nImport this package?"))
importedPackageVO = null;
}
});
} else {
PluginMessages.log(msg);
}
if (importedPackageVO != null) {
// overwrite existing
importedPackageVO.setPackageId(existing.getId());
if (!isLocal())
importedPackageVO.setVersion(0);
preexistingVersion = existing.getVersion();
}
} else if (existing.getVersion() > importedPackageVO.getVersion()) {
final String msg = project.getName() + " already contains Package '" + importedPackageVO.getPackageName() + "' v" + existing.getVersionString() + ", whose version is greater than that of the imported package. Cannot continue.";
if (shell != null) {
shell.getDisplay().syncExec(new Runnable() {
public void run() {
MessageDialog.openError(shell, "Import Package", msg);
importedPackageVO = null;
}
});
} else {
PluginMessages.log(msg);
}
}
if (importedPackageVO == null)
return null;
}
if (shell != null && progressMonitor.isCanceled())
throw new ActionCancelledException();
progressMonitor.progress(10);
progressMonitor.subTask("Checking elements");
final List<WorkflowElement> conflicts = new ArrayList<>();
final List<WorkflowElement> conflictsWithDifferences = new ArrayList<>();
final List<ProcessVO> existingProcessVOs = new ArrayList<>();
List<ProcessVO> processVOsToBeImported = new ArrayList<>();
ProcessExporter exporter = null;
for (ProcessVO importedProcessVO : importedPackageVO.getProcesses()) {
WorkflowProcess existingProcess = project.getProcess(importedProcessVO.getProcessName(), importedProcessVO.getVersionString());
if (existingProcess != null) {
conflicts.add(existingProcess);
if (project.getDataAccess().getSupportedSchemaVersion() >= DataAccess.schemaVersion52 && MdwPlugin.getSettings().isCompareConflictingAssetsDuringImport()) {
progressMonitor.subTask("Comparing processes (can be disabled in prefs)");
// content comparison
if (exporter == null)
exporter = DataAccess.getProcessExporter(project.getDataAccess().getSchemaVersion(), project.isOldNamespaces() ? DesignerCompatibility.getInstance() : null);
String existingProcessXml = project.getDataAccess().loadRuleSet(existingProcess.getId()).getRuleSet();
String importedProcessXml = isJson ? importedProcessVO.getJson().toString(2) : exporter.exportProcess(importedProcessVO, project.getDataAccess().getSchemaVersion(), null);
if (project.getDataAccess().getSupportedSchemaVersion() < DataAccess.schemaVersion55) {
// may need to replace old namespace prefix in existing
// to avoid false positives in 5.2
String oldNamespaceDecl = "xmlns:xs=\"http://mdw.qwest.com/XMLSchema\"";
int oldNsIdx = existingProcessXml.indexOf(oldNamespaceDecl);
if (oldNsIdx > 0) {
String newNamespaceDecl = "xmlns:bpm=\"http://mdw.qwest.com/XMLSchema\"";
existingProcessXml = existingProcessXml.substring(0, oldNsIdx) + newNamespaceDecl + importedProcessXml.substring(oldNsIdx + oldNamespaceDecl.length() + 2);
existingProcessXml = existingProcessXml.replaceAll("<xs:", "<bpm:");
existingProcessXml = existingProcessXml.replaceAll("</xs:", "</bpm:");
}
}
// avoid false positives
existingProcessXml = existingProcessXml.replaceAll("\\s*<bpm:Attribute Name=\"REFERENCED_ACTIVITIES\".*/>", "");
existingProcessXml = existingProcessXml.replaceAll("\\s*<bpm:Attribute Name=\"REFERENCED_PROCESSES\".*/>", "");
existingProcessXml = existingProcessXml.replaceFirst(" packageVersion=\"0.0\"", "");
existingProcessXml = existingProcessXml.replaceAll("\\s*<bpm:Attribute Name=\"processid\".*/>", "");
if (!existingProcessXml.equals(importedProcessXml))
conflictsWithDifferences.add(existingProcess);
}
if (isLocal())
processVOsToBeImported.add(importedProcessVO);
else
existingProcessVOs.add(existingProcess.getProcessVO());
} else {
if (project.getDataAccess().getSupportedSchemaVersion() >= DataAccess.schemaVersion52)
// not optional
importedProcessVO.setInRuleSet(true);
processVOsToBeImported.add(importedProcessVO);
}
for (ProcessVO subProcVO : importedProcessVO.getSubProcesses()) {
WorkflowProcess existingSubProc = project.getProcess(subProcVO.getProcessName(), subProcVO.getVersionString());
if (existingSubProc != null) {
conflicts.add(existingSubProc);
existingProcessVOs.add(existingSubProc.getProcessVO());
if (!isLocal())
existingProcessVOs.add(existingSubProc.getProcessVO());
}
}
}
if (shell != null && progressMonitor.isCanceled())
throw new ActionCancelledException();
progressMonitor.progress(10);
final List<RuleSetVO> existingRuleSets = new ArrayList<>();
List<RuleSetVO> ruleSetsToBeImported = new ArrayList<>();
final List<RuleSetVO> emptyRuleSets = new ArrayList<>();
if (importedPackageVO.getRuleSets() != null) {
for (RuleSetVO importedRuleSet : importedPackageVO.getRuleSets()) {
WorkflowAsset existingAsset = null;
if (dataAccess.getSupportedSchemaVersion() >= DataAccess.schemaVersion55)
existingAsset = project.getAsset(importedPackageVO.getName(), importedRuleSet.getName(), importedRuleSet.getLanguage(), importedRuleSet.getVersion());
else
existingAsset = project.getAsset(importedRuleSet.getName(), importedRuleSet.getLanguage(), importedRuleSet.getVersion());
if (existingAsset != null) {
conflicts.add(existingAsset);
if (project.getDataAccess().getSupportedSchemaVersion() >= DataAccess.schemaVersion52 && MdwPlugin.getSettings().isCompareConflictingAssetsDuringImport() && !existingAsset.isBinary()) {
progressMonitor.subTask("Comparing assets (can be disabled in prefs)");
// content comparison
existingAsset = project.getDesignerProxy().loadWorkflowAsset(existingAsset);
String existingAssetStr = existingAsset.getRuleSetVO().getRuleSet().trim();
String importedAssetStr = importedRuleSet.getRuleSet().trim();
if (!existingAsset.isBinary()) {
existingAssetStr = existingAssetStr.replaceAll("\r", "");
importedAssetStr = importedAssetStr.replaceAll("\r", "");
}
if (!existingAssetStr.equals(importedAssetStr))
conflictsWithDifferences.add(existingAsset);
}
if (isLocal())
ruleSetsToBeImported.add(importedRuleSet);
else
existingRuleSets.add(existingAsset.getRuleSetVO());
} else if (importedRuleSet.getRuleSet().trim().isEmpty()) {
emptyRuleSets.add(importedRuleSet);
} else {
ruleSetsToBeImported.add(importedRuleSet);
}
}
}
if (MdwPlugin.getSettings().isCompareConflictingAssetsDuringImport() && existing != null && importedPackageVO.getTaskTemplates() != null && existing.getTaskTemplates() != null) {
for (TaskVO importedTask : importedPackageVO.getTaskTemplates()) {
for (TaskTemplate taskTemplate : existing.getTaskTemplates()) {
if (taskTemplate.getName().equals(importedTask.getName()) && taskTemplate.getVersion() == importedTask.getVersion()) {
conflicts.add(taskTemplate);
String existingTemplStr = taskTemplate.getTaskVO().toTemplate().xmlText();
String importedTemplStr = importedTask.toTemplate().xmlText();
if (!existingTemplStr.equals(importedTemplStr))
conflictsWithDifferences.add(taskTemplate);
}
}
}
}
if (progressMonitor.isCanceled())
throw new ActionCancelledException();
progressMonitor.progress(10);
if (!conflicts.isEmpty()) {
Collections.sort(conflicts, new Comparator<WorkflowElement>() {
public int compare(WorkflowElement we1, WorkflowElement we2) {
return we1.getLabel().compareToIgnoreCase(we2.getLabel());
}
});
final String msg;
if (isLocal())
msg = "The following versions exist locally in '" + importedPackageVO.getPackageName() + "'.\nThese files in project '" + project.getName() + "' will be overwritten.\n";
else
msg = "The following versions from package '" + importedPackageVO.getPackageName() + "' will not be imported.\nThe same versions already exist in the '" + project.getName() + "' project.\n";
if (shell != null) {
shell.getDisplay().syncExec(new Runnable() {
public void run() {
String msg2 = msg;
if (project.checkRequiredVersion(5, 2) && MdwPlugin.getSettings().isCompareConflictingAssetsDuringImport())
msg2 += "(Asterisk * indicates content differs.)\n";
int res = PluginMessages.uiList(shell, msg2, "Package Import", conflicts, conflictsWithDifferences);
if (res == Dialog.CANCEL)
importedPackageVO = null;
}
});
} else {
StringBuilder msg2 = new StringBuilder(msg);
msg2.append(" (");
if (project.checkRequiredVersion(5, 2))
msg2.append(" -- * indicates content differs");
msg2.append(").\n");
for (WorkflowElement we : conflicts) {
String flag = conflictsWithDifferences.contains(we) ? " *" : "";
msg2.append(" ").append(we.getLabel()).append(flag).append("\n");
}
PluginMessages.log(msg2.toString());
}
if (importedPackageVO == null)
return null;
}
if (!emptyRuleSets.isEmpty()) {
final String msg = "The following assets from package '" + importedPackageVO.getPackageName() + "' will not be imported because they're empty.\n";
if (shell != null) {
shell.getDisplay().syncExec(new Runnable() {
public void run() {
int res = PluginMessages.uiList(shell, msg, "Package Import", emptyRuleSets);
if (res == Dialog.CANCEL)
importedPackageVO = null;
}
});
} else {
StringBuilder msg2 = new StringBuilder(msg);
for (RuleSetVO rs : emptyRuleSets) msg2.append(" ").append(rs.getLabel()).append("\n");
PluginMessages.log(msg2.toString());
}
if (importedPackageVO == null)
return null;
}
importedPackageVO.setProcesses(processVOsToBeImported);
importedPackageVO.setRuleSets(ruleSetsToBeImported);
// designer fix for backward compatibility
ProcessWorker worker = new ProcessWorker();
if (importedPackageVO.getProcesses() != null) {
NodeMetaInfo syncedNodeMetaInfo = syncNodeMetaInfo(dataAccess.getDesignerDataModel().getNodeMetaInfo(), importedPackageVO);
for (ProcessVO p : importedPackageVO.getProcesses()) {
worker.convert_to_designer(p);
worker.convert_from_designer(p, syncedNodeMetaInfo);
}
}
if (shell != null && progressMonitor.isCanceled())
throw new ActionCancelledException();
progressMonitor.progress(10);
progressMonitor.subTask("Saving package");
ProcessPersister.PersistType persistType = ProcessPersister.PersistType.IMPORT;
if (isJson && !project.checkRequiredVersion(6, 1, 1))
persistType = ProcessPersister.PersistType.IMPORT_JSON;
Long packageId = dataAccess.getDesignerDataAccess().savePackage(importedPackageVO, persistType);
if (preexistingVersion > 0)
// reset version
importedPackageVO.setVersion(preexistingVersion);
// for overwrite
progressMonitor.progress(10);
progressMonitor.subTask("Reloading processes");
if (importedPackageVO.getProcesses() != null) {
for (ProcessVO importedProcessVO : importedPackageVO.getProcesses()) {
ProcessVO reloaded = dataAccess.getDesignerDataAccess().getProcessDefinition(importedProcessVO.getProcessName(), importedProcessVO.getVersion());
importedProcessVO.setProcessId(reloaded.getProcessId());
}
if (project.getDataAccess().getSupportedSchemaVersion() < DataAccess.schemaVersion52) {
for (ProcessVO importedProcessVO : importedPackageVO.getProcesses()) updateSubProcessIdAttributes(importedProcessVO);
}
}
if (!existingProcessVOs.isEmpty()) {
// add back existing processes
importedPackageVO.getProcesses().addAll(existingProcessVOs);
dataAccess.getDesignerDataAccess().savePackage(importedPackageVO);
}
progressMonitor.progress(10);
progressMonitor.subTask("Reloading workflow assets");
if (importedPackageVO.getRuleSets() != null) {
for (RuleSetVO importedRuleSet : importedPackageVO.getRuleSets()) {
RuleSetVO reloaded;
if (dataAccess.getSupportedSchemaVersion() >= DataAccess.schemaVersion55) {
reloaded = dataAccess.getDesignerDataAccess().getRuleSet(importedPackageVO.getId(), importedRuleSet.getName());
if (// TODO: verify whether the above is
reloaded == null)
// even needed
reloaded = dataAccess.getDesignerDataAccess().getRuleSet(importedRuleSet.getId());
} else {
reloaded = dataAccess.getDesignerDataAccess().getRuleSet(importedRuleSet.getName(), importedRuleSet.getLanguage(), importedRuleSet.getVersion());
}
importedRuleSet.setId(reloaded.getId());
}
}
if (!existingRuleSets.isEmpty()) {
importedPackageVO.getRuleSets().addAll(existingRuleSets);
progressMonitor.subTask("Saving Package");
dataAccess.getDesignerDataAccess().savePackage(importedPackageVO);
}
if (preexistingVersion > 0 && existingProcessVOs.isEmpty() && existingRuleSets.isEmpty()) {
progressMonitor.subTask("Saving Package");
// force
dataAccess.getDesignerDataAccess().savePackage(importedPackageVO);
// associate
// processes
}
progressMonitor.progress(10);
progressMonitor.subTask("Loading package");
PackageVO newPackageVO = dataAccess.getDesignerDataAccess().loadPackage(packageId, false);
WorkflowPackage importedPackage = new WorkflowPackage(project, newPackageVO);
List<WorkflowProcess> processVersions = new ArrayList<>();
for (ProcessVO processVO : newPackageVO.getProcesses()) {
WorkflowProcess processVersion = new WorkflowProcess(project, processVO);
processVersion.setPackage(importedPackage);
processVersions.add(processVersion);
}
Collections.sort(processVersions);
importedPackage.setProcesses(processVersions);
List<ExternalEvent> externalEvents = new ArrayList<>();
for (ExternalEventVO externalEventVO : newPackageVO.getExternalEvents()) {
ExternalEvent externalEvent = new ExternalEvent(externalEventVO, importedPackage);
externalEvents.add(externalEvent);
}
Collections.sort(externalEvents);
importedPackage.setExternalEvents(externalEvents);
List<TaskTemplate> taskTemplates = new ArrayList<>();
if (newPackageVO.getTaskTemplates() != null) {
for (TaskVO taskVO : newPackageVO.getTaskTemplates()) {
TaskTemplate taskTemplate = new TaskTemplate(taskVO, importedPackage);
taskTemplates.add(taskTemplate);
}
Collections.sort(taskTemplates);
importedPackage.setTaskTemplates(taskTemplates);
}
List<ActivityImpl> activityImpls = new ArrayList<>();
if (newPackageVO.getImplementors() != null) {
for (ActivityImplementorVO activityImplVO : newPackageVO.getImplementors()) {
if (importedPackageVO.getImplementors() != null) {
// attrs not included in reload -- take from original XML
ActivityImplementorVO xmlImplVO = null;
for (ActivityImplementorVO implVO : importedPackageVO.getImplementors()) {
if (activityImplVO.getImplementorClassName().equals(implVO.getImplementorClassName()))
xmlImplVO = implVO;
}
if (xmlImplVO != null) {
activityImplVO.setBaseClassName(xmlImplVO.getBaseClassName());
activityImplVO.setIconName(xmlImplVO.getIconName());
activityImplVO.setShowInToolbox(xmlImplVO.isShowInToolbox());
activityImplVO.setLabel(xmlImplVO.getLabel());
activityImplVO.setAttributeDescription(xmlImplVO.getAttributeDescription());
}
}
ActivityImpl activityImpl = new ActivityImpl(activityImplVO, importedPackage);
activityImpls.add(activityImpl);
}
Collections.sort(activityImpls);
importedPackage.setActivityImpls(activityImpls);
}
if (newPackageVO.getRuleSets() != null) {
List<WorkflowAsset> assets = new ArrayList<>();
for (RuleSetVO ruleSet : newPackageVO.getRuleSets()) {
WorkflowAsset asset = WorkflowAssetFactory.createAsset(ruleSet, importedPackage);
assets.add(asset);
}
Collections.sort(assets);
importedPackage.setAssets(assets);
}
if (existing != null) {
// deregister old assets
if (existing.getAssets() != null) {
for (WorkflowAsset oldAsset : existing.getAssets()) WorkflowAssetFactory.deRegisterAsset(oldAsset);
}
project.removePackage(existing);
}
// register new assets
if (importedPackage.getAssets() != null) {
for (WorkflowAsset newAsset : importedPackage.getAssets()) WorkflowAssetFactory.registerAsset(newAsset);
}
project.addPackage(importedPackage);
progressMonitor.progress(10);
dataAccess.auditLog(Action.Import, importedPackage);
dataAccess.getPackages(true);
dataAccess.getProcesses(true);
dataAccess.getRuleSets(true);
dataAccess.getActivityImplementors(true);
project.findActivityImplementors(importedPackage);
progressMonitor.progress(5);
timer.stopAndLog();
return importedPackage;
}
use of com.centurylink.mdw.designer.utils.NodeMetaInfo in project mdw-designer by CenturyLinkCloud.
the class ImageServletHelper method generateImage.
/**
* Generate a process image from the designer server.
*/
private BufferedImage generateImage(ProcessInstanceVO pProcInst, DesignerDataAccess dao) throws ServletException {
try {
log("Loading Process " + pProcInst.getProcessId());
NodeMetaInfo metainfo = new NodeMetaInfo();
metainfo.init(dao.getActivityImplementors(), DataAccess.currentSchemaVersion);
ProcessVO processVO = dao.getProcess(new Long(pProcInst.getProcessId()), null);
new ProcessWorker().convert_to_designer(processVO);
pProcInst.setProcessName(processVO.getProcessName());
Graph graph = loadCompletionMap(processVO, pProcInst, dao, metainfo);
Dimension graphsize = graph.getGraphSize();
RunTimeDesignerImage canvas = new RunTimeDesignerImage(graph, dao);
int hMargin = 72, vMargin = 72;
BufferedImage image = new BufferedImage(graphsize.width + hMargin, graphsize.height + vMargin, BufferedImage.TYPE_INT_RGB);
Graphics2D g2 = image.createGraphics();
g2.setBackground(Color.WHITE);
g2.clearRect(0, 0, image.getWidth(), image.getHeight());
canvas.paintComponent(g2);
g2.dispose();
return image;
} catch (Throwable t) {
log(t);
if (t.getCause() != null) {
log(t.getCause());
}
throw new ServletException(t);
}
}
use of com.centurylink.mdw.designer.utils.NodeMetaInfo in project mdw-designer by CenturyLinkCloud.
the class WorkflowImageHelper method generateImage.
/**
* Generate a process instance image.
*/
private BufferedImage generateImage(DesignerDataAccess dao) throws Exception {
NodeMetaInfo metainfo = new NodeMetaInfo();
metainfo.init(dao.getActivityImplementors(), DataAccess.currentSchemaVersion);
new ProcessWorker().convert_to_designer(process);
IconFactory iconFactory = new IconFactory();
iconFactory.setDesignerDataAccess(dao);
Graph graph = null;
Node selectedNode = null;
if (processInstance != null) {
processInstance.setProcessName(process.getProcessName());
graph = new Graph(process, processInstance, metainfo, iconFactory);
graph.setStatus(new StringBuffer());
if (embeddedInstances != null) {
for (ProcessInstanceVO embeddedInstance : embeddedInstances) {
if (embeddedInstance.getStatusCode() == null && embeddedInstance.getStatus() != null)
embeddedInstance.setStatusCode(WorkStatuses.getCode(embeddedInstance.getStatus()));
Long embeddedProcId = new Long(embeddedInstance.getComment());
SubGraph subgraph = graph.getSubGraph(embeddedProcId);
if (subgraph != null) {
List<ProcessInstanceVO> insts = subgraph.getInstances();
if (insts == null) {
insts = new ArrayList<ProcessInstanceVO>();
subgraph.setInstances(insts);
}
insts.add(embeddedInstance);
}
}
for (SubGraph subgraph : graph.subgraphs) subgraph.setStatus(new StringBuffer());
}
if (selectedActivityInstanceId != null) {
ActivityInstanceVO selectedInstance = processInstance.getActivity(selectedActivityInstanceId);
if (selectedInstance == null) {
for (SubGraph subgraph : graph.subgraphs) {
if (subgraph.getInstances() != null) {
for (ProcessInstanceVO subinst : subgraph.getInstances()) {
selectedInstance = subinst.getActivity(selectedActivityInstanceId);
if (selectedInstance != null)
break;
}
}
if (selectedInstance != null)
break;
}
}
if (selectedInstance != null)
selectedNode = graph.getNode("A" + selectedInstance.getDefinitionId());
}
} else {
graph = new Graph(process, metainfo, iconFactory);
if (selectedActivity != null)
selectedNode = graph.getNode(selectedActivity);
}
Dimension graphsize = graph.getGraphSize();
WorkflowImage canvas = new WorkflowImage(graph, dao);
if (selectedNode != null)
canvas.setSelectedObject(selectedNode);
int h_margin = 72, v_margin = 72;
BufferedImage image = new BufferedImage(graphsize.width + h_margin, graphsize.height + v_margin, BufferedImage.TYPE_INT_ARGB);
Graphics2D g2 = image.createGraphics();
canvas.paintComponent(g2);
g2.dispose();
return image;
}
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