org.fabric3.spi.model.version

Class Versionable

java.lang.Object

org.fabric3.spi.model.version.Versionable

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

OperatingSystemSpec, PackageInfo

public abstract class Versionable
extends java.lang.Object
implements java.io.Serializable

A contribution manifest attribute that is used to specify a version range.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	maxInclusive
protected org.fabric3.api.host.Version	maxVersion
protected boolean	minInclusive
protected org.fabric3.api.host.Version	minVersion

Constructor Summary

Constructors

Constructor and Description
Versionable() Default constructor.
Versionable(org.fabric3.api.host.Version version) Constructor specifying the minimum version.
Versionable(org.fabric3.api.host.Version version, boolean minInclusive) Constructor for specifying an exact version.
Versionable(org.fabric3.api.host.Version minVersion, boolean minInclusive, org.fabric3.api.host.Version maxVersion, boolean maxInclusive) Constructor for specifying a version range.

Method Summary

Modifier and Type	Method and Description
org.fabric3.api.host.Version	getMaxVersion() The maximum required version.
org.fabric3.api.host.Version	getMinVersion() The minimum required version.
boolean	isMaxInclusive() True if the maximum version range is exclusive.
boolean	isMinInclusive() True if the minimum version range is exclusive.
protected boolean	matches(org.fabric3.api.host.Version other) Returns true if this versionable matches the other version according to OSGi R4 semantics.
void	setMaxInclusive(boolean maxInclusive) Sets if the maximum version range is exclusive.
void	setMaxVersion(org.fabric3.api.host.Version maxVersion) Sets the maximum required version.
void	setMinInclusive(boolean minInclusive) Sets if the minimum version range is exclusive
void	setMinVersion(org.fabric3.api.host.Version minVersion) Sets the minimum required version.

Methods inherited from class java.lang.Object

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

Field Detail

minVersion

protected org.fabric3.api.host.Version minVersion

maxVersion

protected org.fabric3.api.host.Version maxVersion

minInclusive

protected boolean minInclusive

maxInclusive

protected boolean maxInclusive

Constructor Detail

Versionable

public Versionable(org.fabric3.api.host.Version minVersion,
                   boolean minInclusive,
                   org.fabric3.api.host.Version maxVersion,
                   boolean maxInclusive)

Constructor for specifying a version range.

Parameters:

minVersion - the minimum version

minInclusive - true if the minimum version is considered inclusive for range matching

maxVersion - the maximum version

maxInclusive - if the maximum version is considered inclusive for range matching

Versionable

public Versionable(org.fabric3.api.host.Version version,
                   boolean minInclusive)

Constructor for specifying an exact version.

Parameters:

version - the minimum version

minInclusive - true if the minimum version is considered inclusive for range matching

Versionable

public Versionable(org.fabric3.api.host.Version version)

Constructor specifying the minimum version.

Parameters:

version - the minimum version.

Versionable

public Versionable()

Default constructor.

Method Detail

getMinVersion

public org.fabric3.api.host.Version getMinVersion()

The minimum required version. When no maximum version is specified, the minimum version is interpreted as a specific required version.

Returns:

the version

setMinVersion

public void setMinVersion(org.fabric3.api.host.Version minVersion)

Sets the minimum required version.

Parameters:

minVersion - the minimum required version.

isMinInclusive

public boolean isMinInclusive()

True if the minimum version range is exclusive.

Returns:

true if the minimum version range is exclusive.

setMinInclusive

public void setMinInclusive(boolean minInclusive)

Sets if the minimum version range is exclusive

Parameters:

minInclusive - true if the minimum version range is exclusive

getMaxVersion

public org.fabric3.api.host.Version getMaxVersion()

The maximum required version. When no maximum version is specified, the minimum version is interpreted as a specific required version.

Returns:

the maximum version or null

setMaxVersion

public void setMaxVersion(org.fabric3.api.host.Version maxVersion)

Sets the maximum required version.

Parameters:

maxVersion - maximum version

isMaxInclusive

public boolean isMaxInclusive()

True if the maximum version range is exclusive.

Returns:

true if the maximum version range is exclusive.

setMaxInclusive

public void setMaxInclusive(boolean maxInclusive)

Sets if the maximum version range is exclusive.

Parameters:

maxInclusive - true if the maximum version range is exclusive

matches

protected boolean matches(org.fabric3.api.host.Version other)

Returns true if this versionable matches the other version according to OSGi R4 semantics.

Parameters:

other - the version

Returns:

true if this import package matches the specified export package