Package org.hl7.fhir.utilities.npm

Class CachingPackageClient

java.lang.Object

org.hl7.fhir.utilities.npm.PackageClient

org.hl7.fhir.utilities.npm.CachingPackageClient

public class CachingPackageClient
extends PackageClient

Implementation of a package client that keeps a local disk cache of downloaded artifacts in order to avoid re-downloading things

Field Summary

Fields inherited from class org.hl7.fhir.utilities.npm.PackageClient

PRIMARY_SERVER, SECONDARY_SERVER

Constructor Summary

Constructors

Constructor	Description
CachingPackageClient(String address)

Method Summary

Modifier and Type	Method	Description
boolean	exists(String id, String ver)
InputStream	fetchCached(String url)
Date	getNewPackages(Date lastCalled, List<PackageInfo> updates)

Methods inherited from class org.hl7.fhir.utilities.npm.PackageClient

fetch, fetch, fetchNpm, fn, getLatestVersion, getLatestVersion, getVersions, listFromRegistry, search, url

Methods inherited from class java.lang.Object

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

Constructor Detail

CachingPackageClient

public CachingPackageClient(String address)

Method Detail

exists

public boolean exists(String id,
                      String ver)
               throws IOException

Overrides:

exists in class PackageClient

Throws:

IOException

fetchCached

public InputStream fetchCached(String url)
                        throws IOException

Overrides:

fetchCached in class PackageClient

Throws:

IOException

getNewPackages

public Date getNewPackages(Date lastCalled,
                           List<PackageInfo> updates)

Overrides:

getNewPackages in class PackageClient