org.duraspace.fcrepo.cloudsync.service.backend
Class StoreConnector

java.lang.Object
  org.duraspace.fcrepo.cloudsync.service.backend.StoreConnector

Direct Known Subclasses:

DuraCloudConnector, FedoraConnector, FilesystemConnector

public abstract class StoreConnector
extends Object

Field Summary

protected org.apache.http.protocol.BasicHttpContext

localContext

Constructor Summary

StoreConnector()

Method Summary

abstract void	close()
protected void	delete(org.apache.http.client.HttpClient httpClient, String url)
protected org.apache.http.HttpEntity	get(org.apache.http.client.HttpClient httpClient, String url)
abstract InputStream	getContent(FedoraObject o, Datastream ds, DatastreamVersion dsv)
static StoreConnector	getInstance(ObjectStore store, HttpClientConfig httpClientConfig)
abstract FedoraObject	getObject(String pid)
protected InputStream	getStream(org.apache.http.client.HttpClient httpClient, String url)
protected String	getString(org.apache.http.client.HttpClient httpClient, String url)
protected abstract boolean	hasObject(String pid)
protected boolean	headCheck(org.apache.http.client.HttpClient httpClient, String url)
protected void	listObjects(Iterator<String> pidIterator, ObjectListHandler handler)
abstract void	listObjects(ObjectQuery query, ObjectListHandler handler)
protected void	post(org.apache.http.client.HttpClient httpClient, String url, File file, String mimeType)
protected void	put(org.apache.http.client.HttpClient httpClient, String url, File file, String mimeType)
abstract boolean	putObject(FedoraObject o, StoreConnector source, boolean overwrite, boolean copyExternal, boolean copyRedirect)

Methods inherited from class java.lang.Object

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

Field Detail

localContext

protected org.apache.http.protocol.BasicHttpContext localContext

Constructor Detail

StoreConnector

public StoreConnector()

Method Detail

getInstance

public static StoreConnector getInstance(ObjectStore store,
                                         HttpClientConfig httpClientConfig)

listObjects

protected void listObjects(Iterator<String> pidIterator,
                           ObjectListHandler handler)

headCheck

protected boolean headCheck(org.apache.http.client.HttpClient httpClient,
                            String url)

getString

protected String getString(org.apache.http.client.HttpClient httpClient,
                           String url)

getStream

protected InputStream getStream(org.apache.http.client.HttpClient httpClient,
                                String url)

get

protected org.apache.http.HttpEntity get(org.apache.http.client.HttpClient httpClient,
                                         String url)
                                  throws IOException

Throws:

IOException

delete

protected void delete(org.apache.http.client.HttpClient httpClient,
                      String url)

post

protected void post(org.apache.http.client.HttpClient httpClient,
                    String url,
                    File file,
                    String mimeType)

put

protected void put(org.apache.http.client.HttpClient httpClient,
                   String url,
                   File file,
                   String mimeType)

listObjects

public abstract void listObjects(ObjectQuery query,
                                 ObjectListHandler handler)

hasObject

protected abstract boolean hasObject(String pid)

getObject

public abstract FedoraObject getObject(String pid)

putObject

public abstract boolean putObject(FedoraObject o,
                                  StoreConnector source,
                                  boolean overwrite,
                                  boolean copyExternal,
                                  boolean copyRedirect)

getContent

public abstract InputStream getContent(FedoraObject o,
                                       Datastream ds,
                                       DatastreamVersion dsv)

close

public abstract void close()