com.endeca.portal.data.config
Class DataSourceConfigHelper

java.lang.Object
  com.endeca.portal.data.config.DataSourceConfigHelper

public class DataSourceConfigHelper
extends java.lang.Object

Field Summary

static java.lang.String

DATA_SOURCE_CONFIG_DIRECTORY

Constructor Summary

DataSourceConfigHelper()

Method Summary

static void	addDataSourceConfiguration(MDEXState d)
static void	deleteDataSourceConfiguration(MDEXState d)
static java.lang.String	expandLiferayHomeToken(java.lang.String value) Expands tokens in a path string representing the data source directory.
static java.util.Map<java.lang.String,MDEXState>	getDataSourceConfigurations()
static int	getDataSourceConfigVersion()
static java.io.File	getFileFromPath(java.lang.String path)
static void	incrementDataSourceConfigVersion()
static void	resetDataSourceStatusPoller()
static void	updateDataSourceConfiguration(MDEXState d, boolean overwrite, boolean backup)

Methods inherited from class java.lang.Object

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

Field Detail

DATA_SOURCE_CONFIG_DIRECTORY

public static final java.lang.String DATA_SOURCE_CONFIG_DIRECTORY

See Also:

Constant Field Values

Constructor Detail

DataSourceConfigHelper

public DataSourceConfigHelper()

Method Detail

resetDataSourceStatusPoller

public static void resetDataSourceStatusPoller()

getDataSourceConfigurations

public static java.util.Map<java.lang.String,MDEXState> getDataSourceConfigurations()

incrementDataSourceConfigVersion

public static void incrementDataSourceConfigVersion()

getDataSourceConfigVersion

public static int getDataSourceConfigVersion()

addDataSourceConfiguration

public static void addDataSourceConfiguration(MDEXState d)
                                       throws DataSourceConfigAlreadyExistsException,
                                              DataSourceConfigUpdateException

Throws:

DataSourceConfigAlreadyExistsException

DataSourceConfigUpdateException

updateDataSourceConfiguration

public static void updateDataSourceConfiguration(MDEXState d,
                                                 boolean overwrite,
                                                 boolean backup)
                                          throws DataSourceConfigAlreadyExistsException,
                                                 DataSourceConfigUpdateException

Parameters:

d - the data source configuration to be written, represented by an MDEXState

overwrite - should we overwrite a definition that already exists?

backup -

Throws:

DataSourceConfigAlreadyExistsException - if overwrite is false but an Data Source config already exists

DataSourceConfigUpdateException - if other errors occurred while updating

deleteDataSourceConfiguration

public static void deleteDataSourceConfiguration(MDEXState d)

expandLiferayHomeToken

public static java.lang.String expandLiferayHomeToken(java.lang.String value)

Expands tokens in a path string representing the data source directory. Currently the only acceptable token is "${liferay.home}"

Parameters:

value - the tokenized path string

Returns:

the path string with tokens replaced

getFileFromPath

public static java.io.File getFileFromPath(java.lang.String path)