org.apache.felix.bundlerepository.impl

Class OSGiRequirementAdapter

java.lang.Object

org.apache.felix.bundlerepository.impl.OSGiRequirementAdapter

All Implemented Interfaces:

Requirement

class OSGiRequirementAdapter
extends java.lang.Object
implements Requirement

Field Summary

Fields

Modifier and Type	Field and Description
private java.util.HashMap<java.lang.String,java.lang.String>	cleanedDirectives
private java.lang.String	filter
private org.osgi.resource.Requirement	requirement

Constructor Summary

Constructors

Constructor and Description
OSGiRequirementAdapter(org.osgi.resource.Requirement requirement)

Method Summary

Modifier and Type	Method and Description
java.util.Map<java.lang.String,java.lang.Object>	getAttributes() Return a map of attributes.
java.lang.String	getComment()
java.util.Map<java.lang.String,java.lang.String>	getDirectives() Return the map of directives for this requirement.
java.lang.String	getFilter() Return the filter.
java.lang.String	getName() Return the name of the requirement.
boolean	isExtend()
boolean	isMultiple()
boolean	isOptional()
boolean	isSatisfied(Capability capability) Check if the given capability satisfied this requirement.

Methods inherited from class java.lang.Object

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

Field Detail

requirement

private final org.osgi.resource.Requirement requirement

cleanedDirectives

private final java.util.HashMap<java.lang.String,java.lang.String> cleanedDirectives

filter

private final java.lang.String filter

Constructor Detail

OSGiRequirementAdapter

public OSGiRequirementAdapter(org.osgi.resource.Requirement requirement)

Method Detail

getAttributes

public java.util.Map<java.lang.String,java.lang.Object> getAttributes()

Description copied from interface: Requirement

Return a map of attributes. Requirements can have attributes, but these are not used for matching. They are for informational purposes only.

Specified by:

getAttributes in interface Requirement

Returns:

The map of attributes.

getDirectives

public java.util.Map<java.lang.String,java.lang.String> getDirectives()

Description copied from interface: Requirement

Return the map of directives for this requirement. This requirements map does *not* contain requirements that are modeled via direct APIs on this interface, such as the filter, cardinality and resolution.

Specified by:

getDirectives in interface Requirement

Returns:

getComment

public java.lang.String getComment()

Specified by:

getComment in interface Requirement

getFilter

public java.lang.String getFilter()

Description copied from interface: Requirement

Return the filter.

Specified by:

getFilter in interface Requirement

getName

public java.lang.String getName()

Description copied from interface: Requirement

Return the name of the requirement.

Specified by:

getName in interface Requirement

isExtend

public boolean isExtend()

Specified by:

isExtend in interface Requirement

isMultiple

public boolean isMultiple()

Specified by:

isMultiple in interface Requirement

isOptional

public boolean isOptional()

Specified by:

isOptional in interface Requirement

isSatisfied

public boolean isSatisfied(Capability capability)

Description copied from interface: Requirement

Check if the given capability satisfied this requirement.

Specified by:

isSatisfied in interface Requirement

Parameters:

capability - the capability to check

Returns:

true is the capability satisfies this requirement, false otherwise