今天使用selenium-java自动操作火狐浏览器,代码如下:
package com.stylefeng.guns.test; import org.openqa.selenium.WebDriver; import org.openqa.selenium.firefox.FirefoxDriver; public class SeleniumTest { public static void main(String[] args) { System.setProperty("webdriver.gecko.driver",System.getProperty("user.dir") + "/src/main/resources/geckodriver.exe"); System.setProperty("webdriver.firefox.bin","E://Program Files//Mozilla Firefox//firefox.exe"); WebDriver driver = new FirefoxDriver(); driver.get("https://www.baidu.com"); driver.quit(); } }运行后结果报错如下:
Exception in thread "main" java.lang.NoSuchMethodError: com.google.common.collect.ImmutableSortedSet.toImmutableSortedSet(Ljava/util/Comparator;)Ljava/util/stream/Collector; at org.openqa.selenium.remote.NewSessionPayload.lambda$validate$4(NewSessionPayload.java:199) at java.util.stream.ReferencePipeline$11$1.accept(ReferencePipeline.java:372) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$11$1.accept(ReferencePipeline.java:373) at java.util.Iterator.forEachRemaining(Iterator.java:116) at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151) at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418) at org.openqa.selenium.remote.NewSessionPayload.validate(NewSessionPayload.java:215) at org.openqa.selenium.remote.NewSessionPayload.(NewSessionPayload.java:163) at org.openqa.selenium.remote.NewSessionPayload.create(NewSessionPayload.java:114) at org.openqa.selenium.remote.NewSessionPayload.create(NewSessionPayload.java:107) at org.openqa.selenium.remote.ProtocolHandshake.createSession(ProtocolHandshake.java:67) at org.openqa.selenium.remote.HttpCommandExecutor.execute(HttpCommandExecutor.java:138) at org.openqa.selenium.remote.service.DriverCommandExecutor.execute(DriverCommandExecutor.java:83) at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:601) at org.openqa.selenium.remote.RemoteWebDriver.startSession(RemoteWebDriver.java:219) at org.openqa.selenium.remote.RemoteWebDriver.(RemoteWebDriver.java:142) at org.openqa.selenium.firefox.FirefoxDriver.(FirefoxDriver.java:120) at org.openqa.selenium.firefox.FirefoxDriver.(FirefoxDriver.java:98) at com.stylefeng.guns.test.SeleniumTest.main(SeleniumTest.java:15)一开始以为是java版本问题导致util包出问题找不到,换了几个版本都没有任何作用
后来看了下前面这个错误com.google.common.collect.ImmutableSortedSet.toImmutableSortedSet
去找了下com.google.common.collect这个包,导入这个包就OK了
<!-- https://mvnrepository.com/artifact/org.seleniumhq.selenium/selenium-java --> <dependency> <groupId>org.seleniumhq.selenium</groupId> <artifactId>selenium-java</artifactId> <version>3.14.0</version> </dependency> <!-- https://mvnrepository.com/artifact/com.google.guava/guava --> <dependency> <groupId>com.google.guava</groupId> <artifactId>guava</artifactId> <version>27.0-jre</version> </dependency>
