Package com.atlassian.confluence.impl.pages.attachments.objectstorage

Class S3ConfigFactory

java.lang.Object

com.atlassian.confluence.impl.pages.attachments.objectstorage.S3ConfigFactory

public class S3ConfigFactory
extends Object

Factory for creating AttachmentDataFileSystem instances. If there are S3 properties set, then an ObjectStorageAttachmentDataFileSystem will be returned. Otherwise, it returns an instance of ContentDirectoryStructureAttachmentDataFileSystemAdapter.

Field Summary

Fields

Modifier and Type	Field	Description
static String	S3_BUCKET_NAME_PROPERTY_NAME	Property storing S3 bucket name.
static String	S3_BUCKET_REGION_PROPERTY_NAME	Property storing S3 bucket region.
static String	S3_CONNECTION_ACQUISITION_TIMEOUT_MILLIS	Property for setting the amount of time to wait when acquiring a connection from the pool used by S3 Apache HTTP client before giving up and timing out.
static String	S3_ENDPOINT_OVERRIDE	Property storing S3 service endpoint override.
static String	S3_MAX_CONNECTIONS	Property for setting the maximum number of connections allowed in the connection pool used by S3 Apache HTTP Client.

Method Summary

Modifier and Type	Method	Description
static String	getConfigProperty(com.atlassian.config.ApplicationConfiguration appConfig, ClusterConfigurationHelperInternal clusterConfigurationHelper, String propertyName)	Loads property from different sources in this order: 1.
static Optional<com.atlassian.dc.filestore.impl.s3.S3Config>	getInstance(com.atlassian.config.ApplicationConfiguration appConfig, ClusterConfigurationHelperInternal clusterConfigurationHelper)	Produces instance of S3Config based on the defined properties.
static boolean	isDataCenterLicense()	A method for determining whether the current license is a DC license

Methods inherited from class java.lang.Object

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

Field Detail

S3_BUCKET_NAME_PROPERTY_NAME

public static final String S3_BUCKET_NAME_PROPERTY_NAME

Property storing S3 bucket name.

See Also:

Constant Field Values

S3_BUCKET_REGION_PROPERTY_NAME

public static final String S3_BUCKET_REGION_PROPERTY_NAME

Property storing S3 bucket region.

See Also:

Constant Field Values

S3_ENDPOINT_OVERRIDE

public static final String S3_ENDPOINT_OVERRIDE

Property storing S3 service endpoint override.

See Also:

Constant Field Values

S3_MAX_CONNECTIONS

public static final String S3_MAX_CONNECTIONS

Property for setting the maximum number of connections allowed in the connection pool used by S3 Apache HTTP Client. See for more info Integer value as a string

See Also:

Constant Field Values

S3_CONNECTION_ACQUISITION_TIMEOUT_MILLIS

public static final String S3_CONNECTION_ACQUISITION_TIMEOUT_MILLIS

Property for setting the amount of time to wait when acquiring a connection from the pool used by S3 Apache HTTP client before giving up and timing out. See for more info Millisecond value as a string

See Also:

Constant Field Values

Method Detail

getInstance

public static Optional<com.atlassian.dc.filestore.impl.s3.S3Config> getInstance(com.atlassian.config.ApplicationConfiguration appConfig,
                                                                                ClusterConfigurationHelperInternal clusterConfigurationHelper)

Produces instance of S3Config based on the defined properties.

Parameters:

appConfig - Application Configuration

Returns:

new instance of S3Config or empty Optional if S3 properties have not been configured

getConfigProperty

@Nullable
public static String getConfigProperty(com.atlassian.config.ApplicationConfiguration appConfig,
                                       ClusterConfigurationHelperInternal clusterConfigurationHelper,
                                       String propertyName)

Loads property from different sources in this order: 1. system property 2. shared home config file 3. local home config file

Parameters:

appConfig - application config

propertyName - property name to load

Returns:

value of the property if defined, null otherwise

isDataCenterLicense

public static boolean isDataCenterLicense()

A method for determining whether the current license is a DC license

Returns:

true if the license is a DC license