void (StringBuilder builder, ExpressionContext context, GrExpression[] args, GrCaseSection prevSection) { if (prevSection.isDefault()) { builder.append("true"); } else { GenerationUtil.invokeMethodByName( prevSection.getExpressions()[0], "isCase", args, GrNamedArgument.EMPTY_ARRAY, GrClosableBlock.EMPTY_ARRAY, new ExpressionGenerator(builder, context), prevSection ); } builder.append("||"); }