com.attivio.sdk.service

Class MockContentStoreProvider

java.lang.Object

com.attivio.sdk.service.MockContentStoreProvider

All Implemented Interfaces:

ContentStoreProvider

public class MockContentStoreProvider
extends Object
implements ContentStoreProvider

Content store that saves the stream to a byte array in memory. This store provides no memory savings but does allow for ease of development and provides high speed access to the underlying data.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	MockContentStoreProvider.MemoryContentPointer memory content pointer.

Field Summary

Fields

Modifier and Type	Field and Description
protected static Map<String,MockContentStoreProvider.MemoryContentPointer>	map Map of id to stream.

Fields inherited from interface com.attivio.sdk.api.ContentStoreProvider

DEFAULT_NAMESPACE, description

Constructor Summary

Constructors

Constructor and Description
MockContentStoreProvider()

Method Summary

Modifier and Type	Method and Description
void	add(String namespace, String id, InputStream in) Content will be copied from the InputStream and stored within the namespace under the id.
boolean	contains(String namespace, String id)
void	delete(String namespace, String id) Deletes id from the namespace.
void	deleteAll(String namespace) Deletes all content from the store within the namespace
String	externalize(String storeName, String id) Returns an externally accessible URI for the content suitable for HTTP GET.
InputStream	get(String namespace, String id) Returns an InputStream to access the content.
long	getDiskUtilization()
long	getLastModified(String namespace, String id)
List<String>	getNamespaces()
long	getSize(String namespace, String id)
long	getTotalRecords(String namespace)

Methods inherited from class java.lang.Object

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

Field Detail

map

protected static final Map<String,MockContentStoreProvider.MemoryContentPointer> map

Map of id to stream.

Constructor Detail

MockContentStoreProvider

public MockContentStoreProvider()

Method Detail

contains

public boolean contains(String namespace,
                        String id)
                 throws AttivioException

Specified by:

contains in interface ContentStoreProvider

Parameters:

namespace - the namespace for the content

id - the id of the content

Returns:

true if id exists within the namespace

Throws:

AttivioException

add

public void add(String namespace,
                String id,
                InputStream in)
         throws AttivioException

Content will be copied from the InputStream and stored within the namespace under the id. If the content currently exists, it will be replaced. The stream is not closed.

Specified by:

add in interface ContentStoreProvider

Parameters:

namespace - the namespace for the content

id - the id of the content

in - stream containing the content.

Throws:

AttivioException

delete

public void delete(String namespace,
                   String id)
            throws AttivioException

Deletes id from the namespace. The content need not be present.

Specified by:

delete in interface ContentStoreProvider

Parameters:

namespace - the namespace for the content

id - the id of the content

Throws:

AttivioException

deleteAll

public void deleteAll(String namespace)
               throws AttivioException

Deletes all content from the store within the namespace

Specified by:

deleteAll in interface ContentStoreProvider

Parameters:

namespace - the namespace to delete

Throws:

AttivioException

getTotalRecords

public long getTotalRecords(String namespace)
                     throws AttivioException

Specified by:

getTotalRecords in interface ContentStoreProvider

Parameters:

namespace - the namespace to query

Returns:

the number of unique content records associated with the namespace.

Throws:

AttivioException

get

public InputStream get(String namespace,
                       String id)
                throws AttivioException

Returns an InputStream to access the content.

Specified by:

get in interface ContentStoreProvider

Parameters:

namespace - the namespace for the content

id - the id of the content

Returns:

an InputStream for the content or null if it does not exist

Throws:

AttivioException

getSize

public long getSize(String namespace,
                    String id)
             throws AttivioException

Specified by:

getSize in interface ContentStoreProvider

Parameters:

namespace - the namespace for the content

id - the id of the content

Returns:

the number of bytes the InputStream returned by ContentStoreProvider.get(String, String) should provide.

Throws:

AttivioException

getLastModified

public long getLastModified(String namespace,
                            String id)
                     throws AttivioException

Specified by:

getLastModified in interface ContentStoreProvider

Parameters:

namespace - the namespace for the content

id - the id of the content

Returns:

the time of the last ContentStoreProvider.add(String, String, InputStream) for the content.

Throws:

AttivioException

externalize

public String externalize(String storeName,
                          String id)
                   throws AttivioException

Returns an externally accessible URI for the content suitable for HTTP GET.

Specified by:

externalize in interface ContentStoreProvider

Parameters:

storeName - namespace for the content

id - id for the content

Returns:

URI as a string

Throws:

AttivioException

getNamespaces

public List<String> getNamespaces()
                           throws AttivioException

Specified by:

getNamespaces in interface ContentStoreProvider

Returns:

list of all namespaces in the content store

Throws:

AttivioException

getDiskUtilization

public long getDiskUtilization()
                        throws AttivioException

Specified by:

getDiskUtilization in interface ContentStoreProvider

Returns:

the disk space consumed by content store entries

Throws:

AttivioException