Package org.eclipse.aether.internal.impl

Class DefaultUpdatePolicyAnalyzer

java.lang.Object

org.eclipse.aether.internal.impl.DefaultUpdatePolicyAnalyzer

All Implemented Interfaces:

UpdatePolicyAnalyzer

@Singleton
@Named
public class DefaultUpdatePolicyAnalyzer
extends Object
implements UpdatePolicyAnalyzer

Field Summary

Fields

Modifier and Type	Field	Description
private static final org.slf4j.Logger	LOGGER

Constructor Summary

Constructors

Constructor	Description
DefaultUpdatePolicyAnalyzer()

Method Summary

Modifier and Type	Method	Description
String	getEffectiveUpdatePolicy(RepositorySystemSession session, String policy1, String policy2)	Returns the policy with the shorter update interval.
private int	getMinutes(String policy)
boolean	isUpdatedRequired(RepositorySystemSession session, long lastModified, String policy)	Determines whether the specified modification timestamp satisfies the freshness constraint expressed by the given update policy.
private int	ordinalOfUpdatePolicy(String policy)

Methods inherited from class java.lang.Object

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

Field Details

LOGGER

private static final org.slf4j.Logger LOGGER

Constructor Details

DefaultUpdatePolicyAnalyzer

public DefaultUpdatePolicyAnalyzer()

Method Details

getEffectiveUpdatePolicy

public String getEffectiveUpdatePolicy(RepositorySystemSession session,
 String policy1,
 String policy2)

Description copied from interface: UpdatePolicyAnalyzer

Returns the policy with the shorter update interval.

Specified by:

getEffectiveUpdatePolicy in interface UpdatePolicyAnalyzer

Parameters:

session - The repository system session during which the request is made, must not be null.

policy1 - A policy to compare, may be null.

policy2 - A policy to compare, may be null.

Returns:

The policy with the shorter update interval.

ordinalOfUpdatePolicy

private int ordinalOfUpdatePolicy(String policy)

isUpdatedRequired

public boolean isUpdatedRequired(RepositorySystemSession session,
 long lastModified,
 String policy)

Description copied from interface: UpdatePolicyAnalyzer

Determines whether the specified modification timestamp satisfies the freshness constraint expressed by the given update policy.

Specified by:

isUpdatedRequired in interface UpdatePolicyAnalyzer

Parameters:

session - The repository system session during which the check is made, must not be null.

lastModified - The timestamp to check against the update policy.

policy - The update policy, may be null.

Returns:

true if the specified timestamp is older than acceptable by the update policy, false otherwise.

getMinutes

private int getMinutes(String policy)