org.eclipse.tycho.p2.target.ee

Class CustomEEResolutionHints

java.lang.Object

org.eclipse.tycho.p2.target.ee.CustomEEResolutionHints

All Implemented Interfaces:

ExecutionEnvironmentResolutionHints

public final class CustomEEResolutionHints
extends java.lang.Object
implements ExecutionEnvironmentResolutionHints

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.String	eeName
private java.lang.String	unitName
private org.eclipse.equinox.p2.metadata.Version	unitVersion

Constructor Summary

Constructors

Constructor and Description
CustomEEResolutionHints(java.lang.String eeName)

Method Summary

Modifier and Type	Method and Description
private static <T> boolean	eq(T left, T right)
boolean	equals(java.lang.Object obj)
java.util.Collection<org.eclipse.equinox.p2.metadata.IRequirement>	getMandatoryRequires() Returns requirements to execution environment units to ensure that a) the execution environment units are available, and b) the units are used to the resolution result.
java.util.Collection<org.eclipse.equinox.p2.metadata.IInstallableUnit>	getMandatoryUnits() Returns the list of installable units that shall be used during resolution.
java.util.Collection<org.eclipse.equinox.p2.metadata.IInstallableUnit>	getTemporaryAdditions() Returns the list of installable units that shall be temporarily added to the list of installable units, i.e.
int	hashCode()
boolean	isEESpecificationUnit(org.eclipse.equinox.p2.metadata.IInstallableUnit unit) Returns true for the "a.jre" installable unit that contains the specification of the execution environment.
private boolean	isJreUnit(java.lang.String id)
boolean	isNonApplicableEEUnit(org.eclipse.equinox.p2.metadata.IInstallableUnit iu) Returns true if an installable unit shall be removed from the available IUs.
(package private) void	parse(java.lang.String eeName) see JREAction#generateJREIUData()

Methods inherited from class java.lang.Object

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

Field Detail

eeName

private final java.lang.String eeName

unitName

private transient java.lang.String unitName

unitVersion

private transient org.eclipse.equinox.p2.metadata.Version unitVersion

Constructor Detail

CustomEEResolutionHints

public CustomEEResolutionHints(java.lang.String eeName)
                        throws InvalidEENameException

Throws:

InvalidEENameException

Method Detail

parse

void parse(java.lang.String eeName)
    throws InvalidEENameException

see JREAction#generateJREIUData()

Throws:

InvalidEENameException

isEESpecificationUnit

public boolean isEESpecificationUnit(org.eclipse.equinox.p2.metadata.IInstallableUnit unit)

Description copied from interface: ExecutionEnvironmentResolutionHints

Returns true for the "a.jre" installable unit that contains the specification of the execution environment. This method is used for finding the specification unit of custom profiles.

Specified by:

isEESpecificationUnit in interface ExecutionEnvironmentResolutionHints

isNonApplicableEEUnit

public boolean isNonApplicableEEUnit(org.eclipse.equinox.p2.metadata.IInstallableUnit iu)

Description copied from interface: ExecutionEnvironmentResolutionHints

Returns true if an installable unit shall be removed from the available IUs. This prevents that "a.jre" IUs for the wrong execution environment are used for resolution.

Specified by:

isNonApplicableEEUnit in interface ExecutionEnvironmentResolutionHints

isJreUnit

private boolean isJreUnit(java.lang.String id)

getMandatoryUnits

public java.util.Collection<org.eclipse.equinox.p2.metadata.IInstallableUnit> getMandatoryUnits()

Description copied from interface: ExecutionEnvironmentResolutionHints

Returns the list of installable units that shall be used during resolution. These units are added to the available units so that requirements of the capabilities of the execution environment can be resolved, and their use during resolution is enforced so that other units providing the same capabilities are not used (unless they are needed for other reasons).

Specified by:

getMandatoryUnits in interface ExecutionEnvironmentResolutionHints

getTemporaryAdditions

public java.util.Collection<org.eclipse.equinox.p2.metadata.IInstallableUnit> getTemporaryAdditions()

Description copied from interface: ExecutionEnvironmentResolutionHints

Returns the list of installable units that shall be temporarily added to the list of installable units, i.e. they shall be available during resolution but must be removed from the resolution result.

Specified by:

getTemporaryAdditions in interface ExecutionEnvironmentResolutionHints

getMandatoryRequires

public java.util.Collection<org.eclipse.equinox.p2.metadata.IRequirement> getMandatoryRequires()

Description copied from interface: ExecutionEnvironmentResolutionHints

Returns requirements to execution environment units to ensure that a) the execution environment units are available, and b) the units are used to the resolution result.

Specified by:

getMandatoryRequires in interface ExecutionEnvironmentResolutionHints

hashCode

public int hashCode()

Specified by:

hashCode in interface ExecutionEnvironmentResolutionHints

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Specified by:

equals in interface ExecutionEnvironmentResolutionHints

Overrides:

equals in class java.lang.Object

eq

private static <T> boolean eq(T left,
                              T right)