Package com.sap.cds.maven.plugin.util

Class Downloader

java.lang.Object

com.sap.cds.maven.plugin.util.Downloader

public class Downloader
extends Object

Used to download the Node archive from a given download URL.

Constructor Summary

Constructors

Constructor	Description
Downloader(CdsMojoLogger logger)	Constructs a new Downloader instance.
Downloader(List<org.apache.maven.settings.Proxy> proxies, org.apache.maven.settings.Server server, CdsMojoLogger logger)	Constructs a new Downloader instance.

Method Summary

Modifier and Type	Method	Description
void	download(String downloadUrl, File destination)	Performs a download from given URL.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Downloader

public Downloader(CdsMojoLogger logger)

Constructs a new Downloader instance.

Parameters:

logger - the required CdsMojoLogger instance.

Throws:

NullPointerException - if any of the required parameters is null.

Downloader

public Downloader(List<org.apache.maven.settings.Proxy> proxies,
 org.apache.maven.settings.Server server,
 CdsMojoLogger logger)

Constructs a new Downloader instance.

Parameters:

proxies - an optional list of proxies

server - an optional Server providing credentials for basic authentication.

logger - the required CdsMojoLogger instance.

Throws:

NullPointerException - if any of the required parameters is null.

Method Details

download

public void download(String downloadUrl,
 File destination)
              throws IOException

Performs a download from given URL.

Parameters:

downloadUrl - the URL to download from

destination - the destination File

Throws:

IOException - if download failed

NullPointerException - if any of the required parameters is null.