private static final String APP_ID = "wx4e9dd6b00777a990"; private static final String APP_SECRET = "bef72b5c47c5f4674375b3c86e2877e5"; private static final String TEMPLATE_ID = "_d3ZIliX-mL3pQXg3_jUdgBMZ834feovnvD_Jl-qSj4";使用配置文件,写出代码

时间: 2024-03-01 09:51:31 浏览: 15
好的,以下是使用配置文件的示例代码: ```java import java.io.FileInputStream; import java.io.IOException; import java.io.InputStream; import java.util.Properties; public class AppConfig { private static final String CONFIG_FILE = "config.properties"; private static final Properties props = new Properties(); static { try (InputStream input = new FileInputStream(CONFIG_FILE)) { props.load(input); } catch (IOException ex) { ex.printStackTrace(); // 加载配置文件失败,抛出异常 throw new RuntimeException("Failed to load config file"); } } public static String getAppId() { return props.getProperty("app.id"); } public static String getAppSecret() { return props.getProperty("app.secret"); } public static String getTemplateId() { return props.getProperty("template.id"); } public static void main(String[] args) { System.out.println("APP_ID: " + AppConfig.getAppId()); System.out.println("APP_SECRET: " + AppConfig.getAppSecret()); System.out.println("TEMPLATE_ID: " + AppConfig.getTemplateId()); } } ``` 在以上代码中,我们使用了 Java 的 Properties 类来读取配置文件中的键值对。配置文件的文件名和路径在代码中定义为`CONFIG_FILE`常量。在类的静态块中,我们加载了配置文件,并将其存储在一个静态的 Properties 对象中。在类的方法中,我们分别使用`getProperty()`方法来获取配置文件中的对应值。最后,在主函数中,我们演示了如何使用 AppConfig 类来获取配置文件中的值。 在配置文件`config.properties`中,我们可以这样定义键值对: ``` app.id=wx4e9dd6b00777a990 app.secret=bef72b5c47c5f4674375b3c86e2877e5 template.id=_d3ZIliX-mL3pQXg3_jUdgBMZ834feovnvD_Jl-qSj4 ``` 这样,在 AppConfig 类中,我们就可以通过`AppConfig.getAppId()`、`AppConfig.getAppSecret()`和`AppConfig.getTemplateId()`方法来获取对应的值了。这样,如果需要修改这些值,我们只需要修改配置文件,而不需要修改代码。

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select s.sex as sex, if(s.sex = 0, '女', '男') as sexText, s.political as political, dd.dict_value as politicalText, s.certificate as certificate, dd1.dict_value as certificateText, s.household as household, dd2.dict_value as householdText, s.pay_type as payType, dd3.dict_value as payTypeText, s.enroll_mode as enrollMode, dd4.dict_value as enrollModeText, s.admission_batch as admissionBatch, dd5.dict_value as admissionBatchTypeText, s.cultivation_level as cultivationLevel, dd6.dict_value as cultivationLevelText, s.cultivation_mode as cultivationMode, dd7.dict_value as cultivationModeText, s.learning_type as learningType, dd8.dict_value as learningTypeText, s.subject as subject, dd9.dict_value as subjectText, dd.is_del as is_del, dd.status as status from student as s left join data_dictionary as dd on s.political = dd.id left join data_dictionary as dd1 on s.certificate = dd1.id left join data_dictionary as dd2 on s.household = dd2.id left join data_dictionary as dd3 on s.pay_type = dd3.id left join data_dictionary as dd4 on s.enroll_mode = dd4.id left join data_dictionary as dd5 on s.admission_batch = dd5.id left join data_dictionary as dd6 on s.cultivation_level = dd6.id left join data_dictionary as dd7 on s.cultivation_mode = dd7.id left join data_dictionary as dd8 on s.learning_type = dd8.id left join data_dictionary as dd9 on s.subject = dd9.id where 1 = 1 and dd9.is_del = 1 and dd9.status = 1 and dd8.is_del = 1 and dd8.status = 1 and dd7.is_del = 1 and dd7.status = 1 and dd6.is_del = 1 and dd6.status = 1 and dd5.is_del = 1 and dd5.status = 1 and dd4.is_del = 1 and dd4.status = 1 and dd3.is_del = 1 and dd3.status = 1 and dd2.is_del = 1 and dd2.status = 1 and dd1.is_del = 1 and dd1.status = 1 and dd.is_del = 1 and dd.status = 1

Traceback (most recent call last): File "C:\Users\niuxi\pythonProject\main.py", line 14, in <module> total_reviews = edge.find_element("css selector", ".rev-total a").text File "D:\元气壁纸缓存\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 740, in find_element return self.execute(Command.FIND_ELEMENT, {"using": by, "value": value})["value"] File "D:\元气壁纸缓存\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 346, in execute self.error_handler.check_response(response) File "D:\元气壁纸缓存\lib\site-packages\selenium\webdriver\remote\errorhandler.py", line 245, in check_response raise exception_class(message, screen, stacktrace) selenium.common.exceptions.NoSuchElementException: Message: no such element: Unable to locate element: {"method":"css selector","selector":".rev-total a"} (Session info: MicrosoftEdge=114.0.1823.79); For documentation on this error, please visit: https://www.selenium.dev/documentation/webdriver/troubleshooting/errors#no-such-element-exception Stacktrace: Backtrace: GetHandleVerifier [0x00007FF6E502AEC2+64226] Microsoft::Applications::Events::EventProperty::~EventProperty [0x00007FF6E4FBC082+765362] (No symbol) [0x00007FF6E4D7CC4C] (No symbol) [0x00007FF6E4DC0BDF] (No symbol) [0x00007FF6E4DC0D6A] (No symbol) [0x00007FF6E4DFAC17] (No symbol) [0x00007FF6E4DDF03F] (No symbol) [0x00007FF6E4DB4BB1] (No symbol) [0x00007FF6E4DF7FC1] (No symbol) [0x00007FF6E4DDEDD3] (No symbol) [0x00007FF6E4DB3BEC] (No symbol) [0x00007FF6E4DB2DD6] (No symbol) [0x00007FF6E4DB4364] Microsoft::Applications::Events::ILogManager::DispatchEventBroadcast [0x00007FF6E52087C9+1319033] (No symbol) [0x00007FF6E4E2D2A8] Microsoft::Applications::Events::EventProperty::~EventProperty [0x00007FF6E4F095E1+33553] Microsoft::Applications::Events::EventProperty::~EventProperty [0x00007FF6E4F01A1F+1871] Microsoft::Applications::Events::ILogManager::DispatchEventBroadcast [0x00007FF6E52073E3+1313939] Microsoft::Applications::Events::ILogConfiguration::operator* [0x00007FF6E4FC46B8+20232] Microsoft::Applications::Events::ILogConfiguration::operator* [0x00007FF6E4FC0CD4+5412] Microsoft::Applications::Events::ILogConfiguration::operator* [0x00007FF6E4FC0DCC+5660] Microsoft::Applications::Events::EventProperty::~EventProperty [0x00007FF6E4FB4A81+735153] BaseThreadInitThunk [0x00007FFEC68526AD+29] RtlUserThreadStart [0x00007FFEC802AA68+40]

Traceback (most recent call last): File "C:\Users\niuxi\pythonProject\main.py", line 18, in <module> more_btn = WebDriverWait(edge, 10).until(EC.presence_of_element_located((By.CSS_SELECTOR, ".rev-more a"))) File "D:\元气壁纸缓存\lib\site-packages\selenium\webdriver\support\wait.py", line 95, in until raise TimeoutException(message, screen, stacktrace) selenium.common.exceptions.TimeoutException: Message: Stacktrace: Backtrace: GetHandleVerifier [0x00007FF6E502AEC2+64226] Microsoft::Applications::Events::EventProperty::~EventProperty [0x00007FF6E4FBC082+765362] (No symbol) [0x00007FF6E4D7CC4C] (No symbol) [0x00007FF6E4DC0BDF] (No symbol) [0x00007FF6E4DC0D6A] (No symbol) [0x00007FF6E4DFAC17] (No symbol) [0x00007FF6E4DDF03F] (No symbol) [0x00007FF6E4DB4BB1] (No symbol) [0x00007FF6E4DF7FC1] (No symbol) [0x00007FF6E4DDEDD3] (No symbol) [0x00007FF6E4DB3BEC] (No symbol) [0x00007FF6E4DB2DD6] (No symbol) [0x00007FF6E4DB4364] Microsoft::Applications::Events::ILogManager::DispatchEventBroadcast [0x00007FF6E52087C9+1319033] (No symbol) [0x00007FF6E4E2D2A8] Microsoft::Applications::Events::EventProperty::~EventProperty [0x00007FF6E4F095E1+33553] Microsoft::Applications::Events::EventProperty::~EventProperty [0x00007FF6E4F01A1F+1871] Microsoft::Applications::Events::ILogManager::DispatchEventBroadcast [0x00007FF6E52073E3+1313939] Microsoft::Applications::Events::ILogConfiguration::operator* [0x00007FF6E4FC46B8+20232] Microsoft::Applications::Events::ILogConfiguration::operator* [0x00007FF6E4FC0CD4+5412] Microsoft::Applications::Events::ILogConfiguration::operator* [0x00007FF6E4FC0DCC+5660] Microsoft::Applications::Events::EventProperty::~EventProperty [0x00007FF6E4FB4A81+735153] BaseThreadInitThunk [0x00007FFEC68526AD+29] RtlUserThreadStart [0x00007FFEC802AA68+40]

Traceback (most recent call last): File "C:\Users\niuxi\pythonProject\main.py", line 15, in <module> more_btn = edge.find_element("css selector", ".rev-total a") File "D:\元气壁纸缓存\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 740, in find_element return self.execute(Command.FIND_ELEMENT, {"using": by, "value": value})["value"] File "D:\元气壁纸缓存\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 346, in execute self.error_handler.check_response(response) File "D:\元气壁纸缓存\lib\site-packages\selenium\webdriver\remote\errorhandler.py", line 245, in check_response raise exception_class(message, screen, stacktrace) selenium.common.exceptions.NoSuchElementException: Message: no such element: Unable to locate element: {"method":"css selector","selector":".rev-total a"} (Session info: MicrosoftEdge=114.0.1823.79); For documentation on this error, please visit: https://www.selenium.dev/documentation/webdriver/troubleshooting/errors#no-such-element-exception Stacktrace: Backtrace: GetHandleVerifier [0x00007FF6E502AEC2+64226] Microsoft::Applications::Events::EventProperty::~EventProperty [0x00007FF6E4FBC082+765362] (No symbol) [0x00007FF6E4D7CC4C] (No symbol) [0x00007FF6E4DC0BDF] (No symbol) [0x00007FF6E4DC0D6A] (No symbol) [0x00007FF6E4DFAC17] (No symbol) [0x00007FF6E4DDF03F] (No symbol) [0x00007FF6E4DB4BB1] (No symbol) [0x00007FF6E4DF7FC1] (No symbol) [0x00007FF6E4DDEDD3] (No symbol) [0x00007FF6E4DB3BEC] (No symbol) [0x00007FF6E4DB2DD6] (No symbol) [0x00007FF6E4DB4364] Microsoft::Applications::Events::ILogManager::DispatchEventBroadcast [0x00007FF6E52087C9+1319033] (No symbol) [0x00007FF6E4E2D2A8] Microsoft::Applications::Events::EventProperty::~EventProperty [0x00007FF6E4F095E1+33553] Microsoft::Applications::Events::EventProperty::~EventProperty [0x00007FF6E4F01A1F+1871] Microsoft::Applications::Events::ILogManager::DispatchEventBroadcast [0x00007FF6E52073E3+1313939] Microsoft::Applications::Events::ILogConfiguration::operator* [0x00007FF6E4FC46B8+20232] Microsoft::Applications::Events::ILogConfiguration::operator* [0x00007FF6E4FC0CD4+5412] Microsoft::Applications::Events::ILogConfiguration::operator* [0x00007FF6E4FC0DCC+5660] Microsoft::Applications::Events::EventProperty::~EventProperty [0x00007FF6E4FB4A81+735153] BaseThreadInitThunk [0x00007FFEC68526AD+29] RtlUserThreadStart [0x00007FFEC802AA68+40]

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