core java
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junit
JUnit Rules Example
The implementation of a Rule might look like this: import org.junit.rules.TestRule; import org.junit.runner.Description; import org.junit.runners.model.Statement; public class LoggingRule implements TestRule…
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BasicDatasource
Create a simple BasicDataSource object
With this example we are going to demonstrate how to create a simple org.apache.commons.dbcp.BasicDataSource object, that is the basic implementation…
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net
Delete File from FTP Server
This is an example of how to delete a File from an FTP Server. We are using the org.apache.commons.net.ftp.FTPClient Class that…
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net
Get list of files from FTP Server
In this example we shall show you how to get a list of files from an FTP Server. We are using…
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net
Establish connection with FTP Server
With this example we are going to demonstrate how to establish a connection with an FTP Server. We are using…
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net
Download file from FTP Server
This is an example of how to download a File from an FTP Server, using the org.apache.commons.net.ftp.FTPClient Class, that encapsulates…
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net
File Upload to FTP Server
In this example we shall show you how to upload a File to an FTP Server, using the org.apache.commons.net.ftp.FTPClient Class,…
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lang3
Check if Days and Calendars match
With this example we are going to demonstrate how to check if Days and Calendars match. We are using the…
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lang3
Capitalize words of a string
This is an example of how to capitalize the words of a String. We are using the org.apache.commons.lang3.text.WordUtils Class, that…
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lang3
Generate random alphanumeric string
In this example we shall show you how to generate random alphanumeric String objects. We are using the org.apache.commons.lang3.RandomStringUtils class, that…
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