Using FileUtils in eclipse

问题:

When trying to use FileUtils I get "cannot be resolved" error.

Then, how do I install FileUtils library to be able to use it in Eclipse? I see it is an Ant utility, but I am not sure how many jars I need to install.

回答1:

Open the project's properties---> Java Build Path ---> Libraries tab ---> Add External Jars

will allow you to add jars.

You need to download commonsIO from here.

回答2:

Now selenium supports following code:

FileHandler.copy(src, dest);

回答3:

<!-- https://mvnrepository.com/artifact/org.apache.directory.studio/org.apache.commons.io -->
<dependency>
    <groupId>org.apache.directory.studio</groupId>
    <artifactId>org.apache.commons.io</artifactId>
    <version>2.4</version>
</dependency>

Add above dependency in pom.xml file

回答4:

I have come accross the above issue. I have solved it as below. Its working fine for me.

1. Download the 'org.apache.commons.io.jar' file on navigating to [org.apache.commons.io.FileUtils] [ http://www.java2s.com/Code/Jar/o/Downloadorgapachecommonsiojar.htm ]

2. Extract the downloaded zip file to a specified folder.

3. Update the project properties by using below navigation Right click on project>Select Properties>Select Java Build Path> Click Libraries tab>Click Add External Class Folder button>Select the folder where zip file is extracted for org.apache.commons.io.FileUtils.zip file.

4. Now access the File Utils.

回答5:

FileUtils is class from apache org.apache.commons.io package, you need to download org.apache.commons.io.jar and then configure that jar file in your class path.