Selenium2学习-026-WebUI自动化实战实例-024-获取页面元素

非常简单的方法封装，就不啰嗦了，直接上码咯 ^_^

     /**
      * Get element. It will be return null when there is not such element.
      *
      * @author Aaron.ffp
      * @version V1.0.0: autoSeleniumDemo main.aaron.sele.core SeleniumCore.java getWebElement, 2015-7-31 13:56:59 Exp $
      *
      * @param by : By
      *
      * @return WebElement
      */
     public WebElement getElement(By by){
         try {
             return this.webdriver.findElement(by);
         } catch (Exception e) {
             return null;
         }
     }

     /**
      * Get element by locator（ID, name, cssSelector, xpath, linkText, className, partialLinkText, tagName）
      *
      * @author Aaron.ffp
      * @version V1.0.0: autoUISelenium main.java.aaron.sele.demo IsWebelementExist.java getElement, 2015-1-22 3:15:57 Exp $
      *
      * @param locator  : the expression of locator(ID, name, cssSelector, xpath, linkText, className, partialLinkText, tagName)
      *
      * @return WebElement
      */
     public WebElement getElement(String locator){
         WebElement webelement = null;

         /* by ID */
         try {
             return this.webdriver.findElement(By.id(locator));
         } catch (NoSuchElementException e) {
             this.logger.error(e);
             webelement = null;
         }

         /* by name */
         try {
             return this.webdriver.findElement(By.name(locator));
         } catch (NoSuchElementException e) {
             this.logger.error(e);
             webelement = null;
         }

         /* by xpath */
         try {
             return this.webdriver.findElement(By.xpath(locator));
         } catch (NoSuchElementException e) {
             this.logger.error(e);
             webelement = null;
         }

         /* by cssSelector */
         try {
             return this.webdriver.findElement(By.cssSelector(locator));
         } catch (NoSuchElementException e) {
             this.logger.error(e);
             webelement = null;
         }

         /* by linkText */
         try {
             return this.webdriver.findElement(By.linkText(locator));
         } catch (NoSuchElementException e) {
             this.logger.error(e);
             webelement = null;
         }

         /* by className */
         try {
             return this.webdriver.findElement(By.className(locator));
         } catch (NoSuchElementException e) {
             this.logger.error(e);
             webelement = null;
         }

         /* by partialLinkText */
         try {
             return this.webdriver.findElement(By.partialLinkText(locator));
         } catch (NoSuchElementException e) {
             this.logger.error(e);
             webelement = null;
         }

         /* by tagName */
         try {
             return this.webdriver.findElement(By.tagName(locator));
         } catch (NoSuchElementException e) {
             this.logger.error(e);
             webelement = null;
         }

         return webelement;
     }

     /**
      * Get element by locator（ID, name, cssSelector, xpath, linkText, className, partialLinkText, tagName）
      *
      * @author Aaron.ffp
      * @version V1.0.0: autoUISelenium main.java.aaron.sele.demo IsWebelementExist.java getElement, 2015-1-22 3:15:57 Exp $
      *
      * @param webdriver      : WebDriver
      * @param locator        : the expression of locator(ID, name, cssSelector, xpath, linkText, className, partialLinkText, tagName)
      *
      * @return WebElement
      */
     public WebElement getElement(WebDriver webdriver, String locator){
         WebElement webelement = null;

         /* by ID */
         try {
             return webdriver.findElement(By.id(locator));
         } catch (NoSuchElementException e) {
             this.logger.error(e);
             webelement = null;
         }

         /* by name */
         try {
             return webdriver.findElement(By.name(locator));
         } catch (NoSuchElementException e) {
             this.logger.error(e);
             webelement = null;
         }

         /* by xpath */
         try {
             return webdriver.findElement(By.xpath(locator));
         } catch (NoSuchElementException e) {
             this.logger.error(e);
             webelement = null;
         }

         /* by cssSelector */
         try {
             return webdriver.findElement(By.cssSelector(locator));
         } catch (NoSuchElementException e) {
             this.logger.error(e);
             webelement = null;
         }

         /* by linkText */
         try {
             return webdriver.findElement(By.linkText(locator));
         } catch (NoSuchElementException e) {
             this.logger.error(e);
             webelement = null;
         }

         /* by className */
         try {
             return webdriver.findElement(By.className(locator));
         } catch (NoSuchElementException e) {
             this.logger.error(e);
             webelement = null;
         }

         /* by partialLinkText */
         try {
             return webdriver.findElement(By.partialLinkText(locator));
         } catch (NoSuchElementException e) {
             this.logger.error(e);
             webelement = null;
         }

         /* by tagName */
         try {
             return webdriver.findElement(By.tagName(locator));
         } catch (NoSuchElementException e) {
             this.logger.error(e);
             webelement = null;
         }

         return webelement;
     }

至此，WebUI 自动化功能测试脚本第 024-获取页面元素 顺利完结，希望此文能够给初学 Selenium 的您一份参考。

最后，非常感谢亲的驻足，希望此文能对亲有所帮助。热烈欢迎亲一起探讨，共同进步。非常感谢！ ^_^