Package org.eclipse.osgi.service.resolver

Class DisabledInfo

java.lang.Object

org.eclipse.osgi.service.resolver.DisabledInfo

public final class DisabledInfo
extends java.lang.Object

A disabled info represents a policy decision to disable a bundle which exists in a State. Bundles may be disabled by adding disabled info with the State.addDisabledInfo(DisabledInfo) method and enabled by removing disabled info with the State.removeDisabledInfo(DisabledInfo) method. A bundle is not considered to be enabled unless there are no disabled info objects for the bundle.

While resolving the bundle if the Resolver encounters a BundleDescription which has disabled info returned by State.getDisabledInfos(BundleDescription) then the bundle must not be allowed to resolve and a ResolverError of type ResolverError.DISABLED_BUNDLE must be added to the state.

Since:

3.4

See Also:

State

Constructor Summary

Constructors

Constructor	Description
DisabledInfo(java.lang.String policyName, java.lang.String message, BundleDescription bundle)	DisabledInfo constructor.

Method Summary

Modifier and Type	Method	Description
boolean	equals(java.lang.Object obj)
BundleDescription	getBundle()	Returns the bundle which is disabled
java.lang.String	getMessage()	Returns the message describing the reason the bundle is disabled.
java.lang.String	getPolicyName()	Returns the name of the policy which disabled the bundle.
int	hashCode()

Methods inherited from class java.lang.Object

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

Constructor Detail

DisabledInfo

public DisabledInfo(java.lang.String policyName,
                    java.lang.String message,
                    BundleDescription bundle)

DisabledInfo constructor.

Parameters:

policyName - the name of the policy

message - the message, may be null

bundle - the bundle

Method Detail

getPolicyName

public java.lang.String getPolicyName()

Returns the name of the policy which disabled the bundle.

Returns:

the name of the policy

getMessage

public java.lang.String getMessage()

Returns the message describing the reason the bundle is disabled.

Returns:

the message

getBundle

public BundleDescription getBundle()

Returns the bundle which is disabled

Returns:

the bundle which is disabled

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object