org.eclipse.core.runtime.adaptor
Class LocationManager

java.lang.Object
  org.eclipse.core.runtime.adaptor.LocationManager

public class LocationManager
extends Object

This class is used to manage the various Locations for Eclipse.

Clients may not extend this class.

Since:

3.1

Field Summary

static String	BUNDLE_DATA_FILE
static String	BUNDLES_DIR
static String	CONFIG_FILE
static String	ECLIPSE_PROPERTIES
static String	LAZY_FILE
static String	MANIFESTS_DIR
static String	PROP_CONFIG_AREA
static String	PROP_CONFIG_AREA_DEFAULT
static String	PROP_HOME_LOCATION_AREA
static String	PROP_INSTALL_AREA
static String	PROP_INSTANCE_AREA
static String	PROP_INSTANCE_AREA_DEFAULT
static String	PROP_MANIFEST_CACHE
static String	PROP_SHARED_CONFIG_AREA
static String	PROP_USER_AREA
static String	PROP_USER_AREA_DEFAULT
static String	PROP_USER_DIR
static String	PROP_USER_HOME
static String	READ_ONLY_AREA_SUFFIX
static String	STATE_FILE

Constructor Summary

LocationManager()

Method Summary

static URL	buildURL(String spec, boolean trailingSlash) Builds a URL with the given specification
static File	getConfigurationFile(String filename) Returns a file from the configuration area that can be used by the framework
static Location	getConfigurationLocation() Returns the configuration Location object
static Location	getEclipseHomeLocation()
static Location	getInstallLocation() Returns the install Location object
static Location	getInstanceLocation() Returns the instance Location object
static File	getOSGiConfigurationDir() Returns the File object under the configuration location used for the OSGi configuration
static Location	getUserLocation() Returns the user Location object
static void	initializeLocations() Initializes the Location objects for the LocationManager.

Methods inherited from class java.lang.Object

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

Field Detail

READ_ONLY_AREA_SUFFIX

public static final String READ_ONLY_AREA_SUFFIX

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Constant Field Values

PROP_INSTALL_AREA

public static final String PROP_INSTALL_AREA

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Constant Field Values

PROP_CONFIG_AREA

public static final String PROP_CONFIG_AREA

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Constant Field Values

PROP_CONFIG_AREA_DEFAULT

public static final String PROP_CONFIG_AREA_DEFAULT

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Constant Field Values

PROP_SHARED_CONFIG_AREA

public static final String PROP_SHARED_CONFIG_AREA

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Constant Field Values

PROP_INSTANCE_AREA

public static final String PROP_INSTANCE_AREA

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Constant Field Values

PROP_INSTANCE_AREA_DEFAULT

public static final String PROP_INSTANCE_AREA_DEFAULT

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Constant Field Values

PROP_USER_AREA

public static final String PROP_USER_AREA

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Constant Field Values

PROP_USER_AREA_DEFAULT

public static final String PROP_USER_AREA_DEFAULT

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Constant Field Values

PROP_MANIFEST_CACHE

public static final String PROP_MANIFEST_CACHE

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Constant Field Values

PROP_USER_HOME

public static final String PROP_USER_HOME

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Constant Field Values

PROP_USER_DIR

public static final String PROP_USER_DIR

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Constant Field Values

PROP_HOME_LOCATION_AREA

public static final String PROP_HOME_LOCATION_AREA

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Constant Field Values

BUNDLES_DIR

public static final String BUNDLES_DIR

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Constant Field Values

STATE_FILE

public static final String STATE_FILE

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Constant Field Values

LAZY_FILE

public static final String LAZY_FILE

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Constant Field Values

BUNDLE_DATA_FILE

public static final String BUNDLE_DATA_FILE

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Constant Field Values

MANIFESTS_DIR

public static final String MANIFESTS_DIR

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Constant Field Values

CONFIG_FILE

public static final String CONFIG_FILE

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Constant Field Values

ECLIPSE_PROPERTIES

public static final String ECLIPSE_PROPERTIES

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Constant Field Values

Constructor Detail

LocationManager

public LocationManager()

Method Detail

buildURL

public static URL buildURL(String spec,
                           boolean trailingSlash)

Builds a URL with the given specification

Parameters:

spec - the URL specification

trailingSlash - flag to indicate a trailing slash on the spec

Returns:

a URL

initializeLocations

public static void initializeLocations()

Initializes the Location objects for the LocationManager.

getUserLocation

public static Location getUserLocation()

Returns the user Location object

Returns:

the user Location object

getConfigurationLocation

public static Location getConfigurationLocation()

Returns the configuration Location object

Returns:

the configuration Location object

getInstallLocation

public static Location getInstallLocation()

Returns the install Location object

Returns:

the install Location object

getInstanceLocation

public static Location getInstanceLocation()

Returns the instance Location object

Returns:

the instance Location object

getEclipseHomeLocation

public static Location getEclipseHomeLocation()

getOSGiConfigurationDir

public static File getOSGiConfigurationDir()

Returns the File object under the configuration location used for the OSGi configuration

Returns:

the OSGi configuration directory

getConfigurationFile

public static File getConfigurationFile(String filename)

Returns a file from the configuration area that can be used by the framework

Parameters:

filename - the filename

Returns:

a file from the configuration area