private String renderByTemplate(
      T_Transaction transaction, T_AppInfo appInfo, int userID, HttpServletRequest request)
      throws TemplateException {
    TemplateLoader templateLoader = TemplateResourceLoader.create("view/");
    Template template = templateLoader.getTemplate("m_layout");
    TemplateDataDictionary dic = TemplateDictionary.create();
    dic.setVariable("PAYTITLE", Configuration.SYSTEM_REQUESTFORM_TITLE);
    dic.setVariable("PAYURL", Configuration.SYSTEM_URL);
    dic.setVariable("STATIC_URL", Configuration.STATIC_URL);
    dic.setVariable("APPICON", appInfo.getIconPath());
    dic.setVariable("APPID", appInfo.getAppID());
    dic.setVariable("APPNAME", appInfo.getAppName());
    dic.setVariable("REFID", transaction.getRefID());
    dic.setVariable("USERID", userID + "");
    dic.setVariable("USERNAME", request.getAttribute("zme.viewerName").toString());
    dic.setVariable("DATA", request.getParameter("data"));
    dic.setVariable("PTOKEN", request.getAttribute("pToken").toString());

    String[] arrItemID = transaction.getItemIDs().split(ITEM_SEPARATE);
    String[] arrItemNames = transaction.getItemNames().split(ITEM_SEPARATE);
    String[] arrQty = transaction.getItemQuantities().split(ITEM_SEPARATE);
    String[] arrPrice = transaction.getItemPrices().split(ITEM_SEPARATE);
    String[] arrAmount = (transaction.getAmount() + "").split(ITEM_SEPARATE);
    double total = 0.0;
    for (int i = 0; i < arrItemID.length; i++) {
      double childamount = Double.parseDouble(arrAmount[i]);
      total += childamount;
      TemplateDataDictionary itemDic = dic.addSection("ITEM");
      itemDic.setVariable("ITEMNAME", arrItemNames[i]);
      itemDic.setVariable("QUANTITY", arrQty[i]);
      itemDic.setVariable("PRICE", arrPrice[i]);
      itemDic.setVariable("AMOUNT", Utils.removeDouble(childamount));
    }
    dic.setVariable("PAYTOTAL", Utils.removeDouble(total));
    dic.showSection("m_top");
    dic.showSection("m_header");
    dic.addSection("BILLING_REQUEST_FORM");
    dic.showSection("m_billing");

    TemplateDataDictionary footer = dic.addSection("m_footer");
    footer.setVariable("APPURL", Utils.removeHTTP(appInfo.appURL));
    return template.renderToString(dic);
  }
 private void addImport(final TemplateDataDictionary dataDictionary, final JavaType type) {
   dataDictionary.addSection("imports").setVariable("import", type.getFullyQualifiedTypeName());
   for (final JavaType param : type.getParameters()) {
     addImport(dataDictionary, param.getFullyQualifiedTypeName());
   }
 }
  private TemplateDataDictionary buildMirrorDataDictionary(
      final GwtType type,
      final ClassOrInterfaceTypeDetails mirroredType,
      final ClassOrInterfaceTypeDetails proxy,
      final Map<GwtType, JavaType> mirrorTypeMap,
      final Map<JavaSymbolName, GwtProxyProperty> clientSideTypeMap,
      final String moduleName) {
    final JavaType proxyType = proxy.getName();
    final JavaType javaType = mirrorTypeMap.get(type);

    final TemplateDataDictionary dataDictionary = TemplateDictionary.create();

    // Get my locator and
    final JavaType entity = mirroredType.getName();
    final String entityName = entity.getFullyQualifiedTypeName();
    final String metadataIdentificationString = mirroredType.getDeclaredByMetadataId();
    final JavaType idType = persistenceMemberLocator.getIdentifierType(entity);
    Validate.notNull(idType, "Identifier type is not available for entity '" + entityName + "'");

    final MethodParameter entityParameter = new MethodParameter(entity, "proxy");
    final ClassOrInterfaceTypeDetails request = gwtTypeService.lookupRequestFromProxy(proxy);

    final MemberTypeAdditions persistMethodAdditions =
        layerService.getMemberTypeAdditions(
            metadataIdentificationString,
            CustomDataKeys.PERSIST_METHOD.name(),
            entity,
            idType,
            LAYER_POSITION,
            entityParameter);
    Validate.notNull(
        persistMethodAdditions, "Persist method is not available for entity '" + entityName + "'");
    final String persistMethodSignature = getRequestMethodCall(request, persistMethodAdditions);
    dataDictionary.setVariable("persistMethodSignature", persistMethodSignature);

    final MemberTypeAdditions removeMethodAdditions =
        layerService.getMemberTypeAdditions(
            metadataIdentificationString,
            CustomDataKeys.REMOVE_METHOD.name(),
            entity,
            idType,
            LAYER_POSITION,
            entityParameter);
    Validate.notNull(
        removeMethodAdditions, "Remove method is not available for entity '" + entityName + "'");
    final String removeMethodSignature = getRequestMethodCall(request, removeMethodAdditions);
    dataDictionary.setVariable("removeMethodSignature", removeMethodSignature);

    final MemberTypeAdditions countMethodAdditions =
        layerService.getMemberTypeAdditions(
            metadataIdentificationString,
            CustomDataKeys.COUNT_ALL_METHOD.name(),
            entity,
            idType,
            LAYER_POSITION);
    Validate.notNull(
        countMethodAdditions, "Count method is not available for entity '" + entityName + "'");
    dataDictionary.setVariable("countEntitiesMethod", countMethodAdditions.getMethodName());

    for (final GwtType reference : type.getReferences()) {
      addReference(dataDictionary, reference, mirrorTypeMap);
    }

    addImport(dataDictionary, proxyType.getFullyQualifiedTypeName());

    final String pluralMetadataKey =
        PluralMetadata.createIdentifier(
            mirroredType.getName(),
            PhysicalTypeIdentifier.getPath(mirroredType.getDeclaredByMetadataId()));
    final PluralMetadata pluralMetadata = (PluralMetadata) metadataService.get(pluralMetadataKey);
    final String plural = pluralMetadata.getPlural();

    final String simpleTypeName = mirroredType.getName().getSimpleTypeName();
    final JavaPackage topLevelPackage = projectOperations.getTopLevelPackage(moduleName);
    dataDictionary.setVariable("className", javaType.getSimpleTypeName());
    dataDictionary.setVariable("packageName", javaType.getPackage().getFullyQualifiedPackageName());
    dataDictionary.setVariable("placePackage", GwtPath.SCAFFOLD_PLACE.packageName(topLevelPackage));
    dataDictionary.setVariable(
        "scaffoldUiPackage", GwtPath.SCAFFOLD_UI.packageName(topLevelPackage));
    dataDictionary.setVariable(
        "sharedScaffoldPackage", GwtPath.SHARED_SCAFFOLD.packageName(topLevelPackage));
    dataDictionary.setVariable("uiPackage", GwtPath.MANAGED_UI.packageName(topLevelPackage));
    dataDictionary.setVariable("name", simpleTypeName);
    dataDictionary.setVariable("pluralName", plural);
    dataDictionary.setVariable("nameUncapitalized", StringUtils.uncapitalize(simpleTypeName));
    dataDictionary.setVariable("proxy", proxyType.getSimpleTypeName());
    dataDictionary.setVariable("pluralName", plural);
    dataDictionary.setVariable(
        "proxyRenderer", GwtProxyProperty.getProxyRendererType(topLevelPackage, proxyType));

    String proxyFields = null;
    GwtProxyProperty primaryProperty = null;
    GwtProxyProperty secondaryProperty = null;
    GwtProxyProperty dateProperty = null;
    final Set<String> importSet = new HashSet<String>();

    for (final GwtProxyProperty gwtProxyProperty : clientSideTypeMap.values()) {
      // Determine if this is the primary property.
      if (primaryProperty == null) {
        // Choose the first available field.
        primaryProperty = gwtProxyProperty;
      } else if (gwtProxyProperty.isString() && !primaryProperty.isString()) {
        // Favor String properties over other types.
        secondaryProperty = primaryProperty;
        primaryProperty = gwtProxyProperty;
      } else if (secondaryProperty == null) {
        // Choose the next available property.
        secondaryProperty = gwtProxyProperty;
      } else if (gwtProxyProperty.isString() && !secondaryProperty.isString()) {
        // Favor String properties over other types.
        secondaryProperty = gwtProxyProperty;
      }

      // Determine if this is the first date property.
      if (dateProperty == null && gwtProxyProperty.isDate()) {
        dateProperty = gwtProxyProperty;
      }

      if (gwtProxyProperty.isProxy() || gwtProxyProperty.isCollectionOfProxy()) {
        if (proxyFields != null) {
          proxyFields += ", ";
        } else {
          proxyFields = "";
        }
        proxyFields += "\"" + gwtProxyProperty.getName() + "\"";
      }

      dataDictionary.addSection("fields").setVariable("field", gwtProxyProperty.getName());
      if (!isReadOnly(gwtProxyProperty.getName(), mirroredType)) {
        dataDictionary
            .addSection("editViewProps")
            .setVariable("prop", gwtProxyProperty.forEditView());
      }

      final TemplateDataDictionary propertiesSection = dataDictionary.addSection("properties");
      propertiesSection.setVariable("prop", gwtProxyProperty.getName());
      propertiesSection.setVariable(
          "propId", proxyType.getSimpleTypeName() + "_" + gwtProxyProperty.getName());
      propertiesSection.setVariable("propGetter", gwtProxyProperty.getGetter());
      propertiesSection.setVariable("propType", gwtProxyProperty.getType());
      propertiesSection.setVariable("propFormatter", gwtProxyProperty.getFormatter());
      propertiesSection.setVariable("propRenderer", gwtProxyProperty.getRenderer());
      propertiesSection.setVariable("propReadable", gwtProxyProperty.getReadableName());

      if (!isReadOnly(gwtProxyProperty.getName(), mirroredType)) {
        final TemplateDataDictionary editableSection =
            dataDictionary.addSection("editableProperties");
        editableSection.setVariable("prop", gwtProxyProperty.getName());
        editableSection.setVariable(
            "propId", proxyType.getSimpleTypeName() + "_" + gwtProxyProperty.getName());
        editableSection.setVariable("propGetter", gwtProxyProperty.getGetter());
        editableSection.setVariable("propType", gwtProxyProperty.getType());
        editableSection.setVariable("propFormatter", gwtProxyProperty.getFormatter());
        editableSection.setVariable("propRenderer", gwtProxyProperty.getRenderer());
        editableSection.setVariable("propBinder", gwtProxyProperty.getBinder());
        editableSection.setVariable("propReadable", gwtProxyProperty.getReadableName());
      }

      dataDictionary.setVariable("proxyRendererType", proxyType.getSimpleTypeName() + "Renderer");

      if (gwtProxyProperty.isProxy()
          || gwtProxyProperty.isEnum()
          || gwtProxyProperty.isCollectionOfProxy()) {
        final TemplateDataDictionary section =
            dataDictionary.addSection(
                gwtProxyProperty.isEnum() ? "setEnumValuePickers" : "setProxyValuePickers");
        section.setVariable("setValuePicker", gwtProxyProperty.getSetValuePickerMethod());
        section.setVariable("setValuePickerName", gwtProxyProperty.getSetValuePickerMethodName());
        section.setVariable("valueType", gwtProxyProperty.getValueType().getSimpleTypeName());
        section.setVariable("rendererType", gwtProxyProperty.getProxyRendererType());
        if (gwtProxyProperty.isProxy() || gwtProxyProperty.isCollectionOfProxy()) {
          String propTypeName =
              StringUtils.uncapitalize(
                  gwtProxyProperty.isCollectionOfProxy()
                      ? gwtProxyProperty
                          .getPropertyType()
                          .getParameters()
                          .get(0)
                          .getSimpleTypeName()
                      : gwtProxyProperty.getPropertyType().getSimpleTypeName());
          propTypeName = propTypeName.substring(0, propTypeName.indexOf("Proxy"));
          section.setVariable("requestInterface", propTypeName + "Request");
          section.setVariable(
              "findMethod", "find" + StringUtils.capitalize(propTypeName) + "Entries(0, 50)");
        }
        maybeAddImport(dataDictionary, importSet, gwtProxyProperty.getPropertyType());
        maybeAddImport(dataDictionary, importSet, gwtProxyProperty.getValueType());
        if (gwtProxyProperty.isCollectionOfProxy()) {
          maybeAddImport(
              dataDictionary, importSet, gwtProxyProperty.getPropertyType().getParameters().get(0));
          maybeAddImport(dataDictionary, importSet, gwtProxyProperty.getSetEditorType());
        }
      }
    }

    dataDictionary.setVariable("proxyFields", proxyFields);

    // Add a section for the mobile properties.
    if (primaryProperty != null) {
      dataDictionary.setVariable("primaryProp", primaryProperty.getName());
      dataDictionary.setVariable("primaryPropGetter", primaryProperty.getGetter());
      dataDictionary.setVariable(
          "primaryPropBuilder", primaryProperty.forMobileListView("primaryRenderer"));
      final TemplateDataDictionary section = dataDictionary.addSection("mobileProperties");
      section.setVariable("prop", primaryProperty.getName());
      section.setVariable("propGetter", primaryProperty.getGetter());
      section.setVariable("propType", primaryProperty.getType());
      section.setVariable("propRenderer", primaryProperty.getRenderer());
      section.setVariable("propRendererName", "primaryRenderer");
    } else {
      dataDictionary.setVariable("primaryProp", "id");
      dataDictionary.setVariable("primaryPropGetter", "getId");
      dataDictionary.setVariable("primaryPropBuilder", "");
    }
    if (secondaryProperty != null) {
      dataDictionary.setVariable(
          "secondaryPropBuilder", secondaryProperty.forMobileListView("secondaryRenderer"));
      final TemplateDataDictionary section = dataDictionary.addSection("mobileProperties");
      section.setVariable("prop", secondaryProperty.getName());
      section.setVariable("propGetter", secondaryProperty.getGetter());
      section.setVariable("propType", secondaryProperty.getType());
      section.setVariable("propRenderer", secondaryProperty.getRenderer());
      section.setVariable("propRendererName", "secondaryRenderer");
    } else {
      dataDictionary.setVariable("secondaryPropBuilder", "");
    }
    if (dateProperty != null) {
      dataDictionary.setVariable("datePropBuilder", dateProperty.forMobileListView("dateRenderer"));
      final TemplateDataDictionary section = dataDictionary.addSection("mobileProperties");
      section.setVariable("prop", dateProperty.getName());
      section.setVariable("propGetter", dateProperty.getGetter());
      section.setVariable("propType", dateProperty.getType());
      section.setVariable("propRenderer", dateProperty.getRenderer());
      section.setVariable("propRendererName", "dateRenderer");
    } else {
      dataDictionary.setVariable("datePropBuilder", "");
    }
    return dataDictionary;
  }
  private TemplateDataDictionary buildDictionary(final GwtType type, final String moduleName) {
    final Set<ClassOrInterfaceTypeDetails> proxies =
        typeLocationService.findClassesOrInterfaceDetailsWithAnnotation(RooJavaType.ROO_GWT_PROXY);
    final TemplateDataDictionary dataDictionary = buildStandardDataDictionary(type, moduleName);
    switch (type) {
      case APP_ENTITY_TYPES_PROCESSOR:
        for (final ClassOrInterfaceTypeDetails proxy : proxies) {
          if (!GwtUtils.scaffoldProxy(proxy)) {
            continue;
          }
          final String proxySimpleName = proxy.getName().getSimpleTypeName();
          final ClassOrInterfaceTypeDetails entity = gwtTypeService.lookupEntityFromProxy(proxy);
          if (entity != null) {
            final String entitySimpleName = entity.getName().getSimpleTypeName();

            dataDictionary.addSection("proxys").setVariable("proxy", proxySimpleName);

            final String entity1 =
                new StringBuilder("\t\tif (")
                    .append(proxySimpleName)
                    .append(".class.equals(clazz)) {\n\t\t\tprocessor.handle")
                    .append(entitySimpleName)
                    .append("((")
                    .append(proxySimpleName)
                    .append(") null);\n\t\t\treturn;\n\t\t}")
                    .toString();
            dataDictionary.addSection("entities1").setVariable("entity", entity1);

            final String entity2 =
                new StringBuilder("\t\tif (proxy instanceof ")
                    .append(proxySimpleName)
                    .append(") {\n\t\t\tprocessor.handle")
                    .append(entitySimpleName)
                    .append("((")
                    .append(proxySimpleName)
                    .append(") proxy);\n\t\t\treturn;\n\t\t}")
                    .toString();
            dataDictionary.addSection("entities2").setVariable("entity", entity2);

            final String entity3 =
                new StringBuilder("\tpublic abstract void handle")
                    .append(entitySimpleName)
                    .append("(")
                    .append(proxySimpleName)
                    .append(" proxy);")
                    .toString();
            dataDictionary.addSection("entities3").setVariable("entity", entity3);
            addImport(dataDictionary, proxy.getName().getFullyQualifiedTypeName());
          }
        }
        break;
      case MASTER_ACTIVITIES:
        for (final ClassOrInterfaceTypeDetails proxy : proxies) {
          if (!GwtUtils.scaffoldProxy(proxy)) {
            continue;
          }
          final String proxySimpleName = proxy.getName().getSimpleTypeName();
          final ClassOrInterfaceTypeDetails entity = gwtTypeService.lookupEntityFromProxy(proxy);
          if (entity != null && !Modifier.isAbstract(entity.getModifier())) {
            final String entitySimpleName = entity.getName().getSimpleTypeName();
            final TemplateDataDictionary section = dataDictionary.addSection("entities");
            section.setVariable("entitySimpleName", entitySimpleName);
            section.setVariable("entityFullPath", proxySimpleName);
            addImport(dataDictionary, entitySimpleName, GwtType.LIST_ACTIVITY, moduleName);
            addImport(dataDictionary, proxy.getName().getFullyQualifiedTypeName());
            addImport(dataDictionary, entitySimpleName, GwtType.LIST_VIEW, moduleName);
            addImport(dataDictionary, entitySimpleName, GwtType.MOBILE_LIST_VIEW, moduleName);
          }
        }
        break;
      case APP_REQUEST_FACTORY:
        for (final ClassOrInterfaceTypeDetails proxy : proxies) {
          if (!GwtUtils.scaffoldProxy(proxy)) {
            continue;
          }
          final ClassOrInterfaceTypeDetails entity = gwtTypeService.lookupEntityFromProxy(proxy);
          if (entity != null && !Modifier.isAbstract(entity.getModifier())) {
            final String entitySimpleName = entity.getName().getSimpleTypeName();
            final ClassOrInterfaceTypeDetails request =
                gwtTypeService.lookupRequestFromProxy(proxy);
            if (request != null) {
              final String requestExpression =
                  new StringBuilder("\t")
                      .append(request.getName().getSimpleTypeName())
                      .append(" ")
                      .append(StringUtils.uncapitalize(entitySimpleName))
                      .append("Request();")
                      .toString();
              dataDictionary.addSection("entities").setVariable("entity", requestExpression);
              addImport(dataDictionary, request.getName().getFullyQualifiedTypeName());
            }
          }
          dataDictionary.setVariable(
              "sharedScaffoldPackage",
              GwtPath.SHARED_SCAFFOLD.packageName(
                  projectOperations.getTopLevelPackage(moduleName)));
        }

        if (projectOperations.isFeatureInstalledInFocusedModule(FeatureNames.GAE)) {
          dataDictionary.showSection("gae");
        }
        break;
      case LIST_PLACE_RENDERER:
        for (final ClassOrInterfaceTypeDetails proxy : proxies) {
          if (!GwtUtils.scaffoldProxy(proxy)) {
            continue;
          }
          final ClassOrInterfaceTypeDetails entity = gwtTypeService.lookupEntityFromProxy(proxy);
          if (entity != null) {
            final String entitySimpleName = entity.getName().getSimpleTypeName();
            final String proxySimpleName = proxy.getName().getSimpleTypeName();
            final TemplateDataDictionary section = dataDictionary.addSection("entities");
            section.setVariable("entitySimpleName", entitySimpleName);
            section.setVariable("entityFullPath", proxySimpleName);
            addImport(dataDictionary, proxy.getName().getFullyQualifiedTypeName());
          }
        }
        break;
      case DETAILS_ACTIVITIES:
        for (final ClassOrInterfaceTypeDetails proxy : proxies) {
          if (!GwtUtils.scaffoldProxy(proxy)) {
            continue;
          }
          final ClassOrInterfaceTypeDetails entity = gwtTypeService.lookupEntityFromProxy(proxy);
          if (entity != null) {
            final String proxySimpleName = proxy.getName().getSimpleTypeName();
            final String entitySimpleName = entity.getName().getSimpleTypeName();
            final String entityExpression =
                new StringBuilder("\t\t\tpublic void handle")
                    .append(entitySimpleName)
                    .append("(")
                    .append(proxySimpleName)
                    .append(" proxy) {\n")
                    .append("\t\t\t\tsetResult(new ")
                    .append(entitySimpleName)
                    .append(
                        "ActivitiesMapper(requests, placeController).getActivity(proxyPlace));\n\t\t\t}")
                    .toString();
            dataDictionary.addSection("entities").setVariable("entity", entityExpression);
            addImport(dataDictionary, proxy.getName().getFullyQualifiedTypeName());
            addImport(
                dataDictionary,
                GwtType.ACTIVITIES_MAPPER
                        .getPath()
                        .packageName(projectOperations.getTopLevelPackage(moduleName))
                    + "."
                    + entitySimpleName
                    + GwtType.ACTIVITIES_MAPPER.getSuffix());
          }
        }
        break;
      case MOBILE_ACTIVITIES:
        // Do nothing
        break;
    }

    return dataDictionary;
  }
 private void addImport(
     final TemplateDataDictionary dataDictionary, final String importDeclaration) {
   dataDictionary.addSection("imports").setVariable("import", importDeclaration);
 }