Question

我有Eclipse OpenJDK11 + Gradle2.1.1项目。

我在项目属性上选择11（BETA）作为Java编译器版本。那就是.settings \ org.eclipse.jdt.core.prefs是

    from selenium import webdriver  
    from selenium.webdriver.common.keys import Keys  
    from selenium.webdriver.common.action_chains import ActionChains   
    from selenium.webdriver.support.ui import WebDriverWait
    from selenium.webdriver.support import expected_conditions as EC
    from selenium.webdriver.common.by import By
    import time 


    email = "ur_email"
    pwd = "ur_pwd"
    driver = webdriver.Chrome()  
    act = ActionChains(driver)  



    driver.get ('https://www.linkedin.com/')  



    login_email = WebDriverWait(driver, 10).until(
            EC.presence_of_element_located((By.ID, "login-email"))
        )
    login_password = driver.find_element_by_id('login-password')  
    submit1 = driver.find_element_by_id('login-submit')  
    login_email.send_keys(email)  
    login_password.send_keys(pwd)
    submit1.click()

    searchfield = WebDriverWait(driver, 10).until(EC.presence_of_element_located((By.XPATH, "//input[@role='combobox']")))
    searchfield.click()

    searchKeywordXpath = "//span[text()='People']"
    searchKeyword = WebDriverWait(driver, 10).until(EC.presence_of_element_located((By.XPATH, searchKeywordXpath)))
    searchKeyword.click()

    btnAllFilterXpath = "//span[@class='artdeco-button__text' and text()='All Filters']"
    btnAllFilter = WebDriverWait(driver, 10).until(EC.presence_of_element_located((By.XPATH, btnAllFilterXpath)))
    btnAllFilter.click()
    # just debug code: wait to see the right page appear or not
    time.sleep(10)

但是我编辑了build.gradle并保存了它，然后属性更改为1.8。 .settings \ org.eclipse.jdt.core.prefs：

org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
org.eclipse.jdt.core.compiler.compliance=11
org.eclipse.jdt.core.compiler.source=11

这则Eclipse警告消息出现了

org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
org.eclipse.jdt.core.compiler.compliance=1.8
org.eclipse.jdt.core.compiler.source=1.8

我试图将其添加到build.gradle中。但这没用。

The compiler compliance specified is 1.8 but a JRE 11 is used

如何永久修复JDK版本？

Answer 1

在您的build.gradle中，添加

sourceCompatibility = 11
targetCompatibility = 11

Eclipse构建覆盖了JDK版本首选项

1 个答案: