```
public class RepositoryManager
extends Object
```
Handles most of the management of repositories and packages present in external repositories.

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addKey(byte[] key, String destinationKeyFilename)`
`void`	`addRepository(String repoName, String uri)`	Add a repository to Solr
`SolrPackage.SolrPackageRelease`	`getLastPackageRelease(String packageName)`
`List<SolrPackage>`	`getPackages()`
`Map<String,SolrPackage>`	`getPackagesMap()`	Get a map of package name to `SolrPackage` objects
`List<PackageRepository>`	`getRepositories()`	List of added repositories
`boolean`	`hasPackageUpdate(String packageName)`	Is there a version of the package available in the repositories that is more latest than our latest installed version of the package?
`boolean`	`install(String packageName, String version)`	Install a version of the package.

public RepositoryManager(org.apache.solr.client.solrj.impl.HttpSolrClient solrClient,
                         PackageManager packageManager)

public List<SolrPackage> getPackages()

getPackagesMap
```
public Map<String,SolrPackage> getPackagesMap()
```
Get a map of package name to SolrPackage objects

public List<PackageRepository> getRepositories()

List of added repositories

public void addRepository(String repoName,
                          String uri)
                   throws Exception

Add a repository to Solr

public void addKey(byte[] key,
                   String destinationKeyFilename)
            throws Exception

public SolrPackage.SolrPackageRelease getLastPackageRelease(String packageName)

hasPackageUpdate
```
public boolean hasPackageUpdate(String packageName)
```
Is there a version of the package available in the repositories that is more latest than our latest installed version of the package?

Class RepositoryManager