org.owasp.dependencycheck.data.update.nvd.api

Class DownloadTask

java.lang.Object

org.owasp.dependencycheck.data.update.nvd.api.DownloadTask

All Implemented Interfaces:

java.util.concurrent.Callable<java.util.concurrent.Future<NvdApiProcessor>>

@ThreadSafe
public class DownloadTask
extends java.lang.Object
implements java.util.concurrent.Callable<java.util.concurrent.Future<NvdApiProcessor>>

A callable object to download the NVD API cache files and start the NvdApiProcessor.

Author:

Jeremy Long

Constructor Summary

Constructors

Constructor and Description
DownloadTask(java.lang.String url, java.util.concurrent.ExecutorService processor, CveDB cveDB, Settings settings) Simple constructor for the callable download task.

Method Summary

Modifier and Type	Method and Description
java.util.concurrent.Future<NvdApiProcessor>	call()
boolean	isModified() Returns true if the process task is for the modified json file from the NVD API Cache.

Methods inherited from class java.lang.Object

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

Constructor Detail

DownloadTask

public DownloadTask(java.lang.String url,
                    java.util.concurrent.ExecutorService processor,
                    CveDB cveDB,
                    Settings settings)

Simple constructor for the callable download task.

Parameters:

url - the file to download

processor - the processor service to submit the downloaded files to

cveDB - the CVE DB to use to store the vulnerability data

settings - a reference to the global settings object; this is necessary so that when the thread is started the dependencies have a correct reference to the global settings.

Method Detail

call

public java.util.concurrent.Future<NvdApiProcessor> call()
                                                  throws java.lang.Exception

Specified by:

call in interface java.util.concurrent.Callable<java.util.concurrent.Future<NvdApiProcessor>>

Throws:

java.lang.Exception

isModified

public boolean isModified()

Returns true if the process task is for the modified json file from the NVD API Cache.

Returns:

true if the process task is for the modified data; otherwise false