/**
* @param templateInfo may not be null
* @throws TemplateInitializationException
*/
protected TemplateCore(TemplateInfo templateInfo) throws TemplateInitializationException {
this.templateInfo = templateInfo;
URL descriptorURL;
try {
descriptorURL =
TemplateEngineHelper.getTemplateResourceURL(
templateInfo.getPluginId(), templateInfo.getTemplatePath());
} catch (IOException ioe) {
String msg =
MessageFormat.format(
TemplateEngineMessages.getString("TemplateCore.InitFailed"),
new Object[] {templateInfo.getTemplatePath()}); // $NON-NLS-1$
throw new TemplateInitializationException(msg);
}
if (descriptorURL == null)
throw new TemplateInitializationException(
"Unable to load project template. Location URL is null for "
+ templateInfo.getTemplateId()); // $NON-NLS-1$
templateDescriptor = new TemplateDescriptor(descriptorURL, templateInfo.getPluginId());
valueStore = new ValueStore<String>(this);
valueStore.putAll(templateDescriptor.getTemplateDefaults(templateDescriptor.getRootElement()));
valueStore.putAll(TemplateEngine.getSharedDefaults());
valueStore.put("projectType", templateInfo.getProjectType()); // $NON-NLS-1$
processHandler = new TemplateProcessHandler(this);
allMacrosInProcesses = processHandler.getAllMacros();
fireDirtyEvents = true;
}
private ITemplateDesc addConfig(final IConfigurationElement element) {
if (element.getName().equals(CodeGeneratorTemplatesRegistry.ATTR_TEMPLATE)) {
final TemplateDescriptor desc = new TemplateDescriptor(element);
if (!this.templateMap.containsKey(desc.getId())) {
this.templateMap.put(desc.getId(), desc);
final String lang = desc.getCodegenId();
Set<String> ids = this.codegenToIdMap.get(lang);
if (ids == null) {
ids = new HashSet<String>();
this.codegenToIdMap.put(lang, ids);
}
ids.add(desc.getId());
return desc;
} else {
RedhawkCodegenActivator.logError(
"Duplicate Code Generator registered with an ID of: " + desc.getId(), null);
}
}
return null;
}
/** @return String, which contains the Label */
public String getLabel() {
if (label == null) {
label = templateDescriptor.getRootElement().getAttribute(LABEL).trim();
}
return TemplateEngineHelper.externalizeTemplateString(templateInfo, label);
}
/** @return String, which contains the id of the template */
public String getTemplateType() {
if (templateType == null) {
templateType = templateDescriptor.getRootElement().getAttribute(TYPE).trim();
}
return templateType;
}
/** @return String, which contains the id of the template */
public String getTemplateId() {
if (templateId == null) {
templateId = templateDescriptor.getRootElement().getAttribute(ID).trim();
}
return templateId;
}
/** @return String, which contains the description */
public String getDescription() {
if (description == null) {
description = templateDescriptor.getRootElement().getAttribute(DESCRIPTION).trim();
}
return TemplateEngineHelper.externalizeTemplateString(templateInfo, description);
}
/**
* This is the List of IDs from TemplateDescriptor with "attribute" Persist as "true"
*
* @return Vector of IDs.
*/
public List<String> getPersistTrueIDs() {
return templateDescriptor.getPersistTrueIDs();
}
