org.openl.rules.common.impl

Class ArtefactPathImpl

java.lang.Object

org.openl.rules.common.impl.ArtefactPathImpl

All Implemented Interfaces:

ArtefactPath

public class ArtefactPathImpl
extends Object
implements ArtefactPath

Implementation of Artefact Path.

Only absolute paths are supported now.

Field Summary

Fields

Modifier and Type	Field and Description
static char	SEGMENT_DELIMITER

Constructor Summary

Constructors

Constructor and Description
ArtefactPathImpl(ArtefactPath artefactPath)
ArtefactPathImpl(List<String> segments)
ArtefactPathImpl(String pathAsString)
ArtefactPathImpl(String[] segments)

Method Summary

Modifier and Type	Method and Description
protected void	addSegment(String segment)
protected void	appendToSegments(String pathAsString)
protected Object	clone()
boolean	equals(Object obj)
Collection<String>	getSegments() Gets the path as a collection of segments.
String	getStringValue() Gets the path as a single string.
String	getStringValue(int skip) Gets the path as a single string, omitting first skip elements.
int	hashCode()
String	segment(int index) Gets a segment in the path.
int	segmentCount() Returns number of segments in the path
ArtefactPath	withoutFirstSegment() Create new instance of ArtefactPath from base one, excluding first segment of base path.
ArtefactPath	withoutSegment(int segmentIndex)
ArtefactPath	withSegment(String segment) Creates new instance of ArtefactPath from base one, adding one more segment.

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

SEGMENT_DELIMITER

public static final char SEGMENT_DELIMITER

See Also:

Constant Field Values

Constructor Detail

ArtefactPathImpl

public ArtefactPathImpl(ArtefactPath artefactPath)

ArtefactPathImpl

public ArtefactPathImpl(List<String> segments)

ArtefactPathImpl

public ArtefactPathImpl(String[] segments)

ArtefactPathImpl

public ArtefactPathImpl(String pathAsString)

Method Detail

addSegment

protected void addSegment(String segment)

appendToSegments

protected void appendToSegments(String pathAsString)

clone

protected Object clone()

Overrides:

clone in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

getSegments

public Collection<String> getSegments()

Gets the path as a collection of segments.

Specified by:

getSegments in interface ArtefactPath

Returns:

collection of segments

getStringValue

public String getStringValue()

Gets the path as a single string. All segments are concatenated by special delimiter '/'.

Specified by:

getStringValue in interface ArtefactPath

Returns:

string with the path

getStringValue

public String getStringValue(int skip)

Description copied from interface: ArtefactPath

Gets the path as a single string, omitting first skip elements. All segments are concatenated by special delimiter '/'.

Specified by:

getStringValue in interface ArtefactPath

Parameters:

skip - number of elements to skip

Returns:

string with the path

hashCode

public int hashCode()

Overrides:

hashCode in class Object

segment

public String segment(int index)

Gets a segment in the path.

Specified by:

segment in interface ArtefactPath

Parameters:

index - position of segment in the path

Returns:

value of segment

segmentCount

public int segmentCount()

Returns number of segments in the path

Specified by:

segmentCount in interface ArtefactPath

Returns:

integer number of segments

withoutFirstSegment

public ArtefactPath withoutFirstSegment()

Description copied from interface: ArtefactPath

Create new instance of ArtefactPath from base one, excluding first segment of base path.

It is used to translate path of artefact in the workspace to path in a project.

Specified by:

withoutFirstSegment in interface ArtefactPath

Returns:

new instance where first segment of base path is excluded.

withoutSegment

public ArtefactPath withoutSegment(int segmentIndex)

Specified by:

withoutSegment in interface ArtefactPath

withSegment

public ArtefactPath withSegment(String segment)

Description copied from interface: ArtefactPath

Creates new instance of ArtefactPath from base one, adding one more segment.

It should be used to build artefact paths recursively.

Specified by:

withSegment in interface ArtefactPath

Parameters:

segment - adding segment

Returns:

new instance where specified segment is appended to path