Package org.epics.archiverappliance.config

Class StoragePluginURLParser

java.lang.Object

org.epics.archiverappliance.config.StoragePluginURLParser

public class StoragePluginURLParser
extends Object

Parses a URL representation of a storage plugin. Storage plugins can optionally implement ETLSource, ETLDest and perhaps other interfaces. This is one stop shopping for initializing all of these from a URL representation. For example, pb://localhost?name=LTS&rootFolder=${ARCHAPPL_LONG_TERM_FOLDER}&partitionGranularity=PARTITION_YEAR will initialize a PlainStoragePlugin.

1. The pb prefix initializes PlainStoragePlugin.
2. The parquet prefix initializes PlainStoragePlugin with Parquet file backend.
3. The pbraw prefix initializes PBOverHTTPStoragePlugin.
4. The blackhole prefix initializes BlackholeStoragePlugin.
5. The rtree prefix initializes ChannelArchiverReadOnlyPlugin.

Author:

mshankar

Constructor Summary

Constructors

Constructor	Description
StoragePluginURLParser()

Method Summary

Modifier and Type	Method	Description
static ETLDest	parseETLDest(String srcURIStr, ConfigService configService)
static ETLSource	parseETLSource(String srcURIStr, ConfigService configService)
static StoragePlugin	parseStoragePlugin(String srcURIStr, ConfigService configService)

Methods inherited from class java.lang.Object

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

Constructor Details

StoragePluginURLParser

public StoragePluginURLParser()

Method Details

parseStoragePlugin

public static StoragePlugin parseStoragePlugin(String srcURIStr,
 ConfigService configService)
                                        throws IOException

Throws:

IOException

parseETLSource

public static ETLSource parseETLSource(String srcURIStr,
 ConfigService configService)
                                throws IOException

Throws:

IOException

parseETLDest

public static ETLDest parseETLDest(String srcURIStr,
 ConfigService configService)
                            throws IOException

Throws:

IOException