Package org.apache.felix.bundlerepository.impl

Class RequirementImpl

java.lang.Object

org.apache.felix.bundlerepository.impl.RequirementImpl

All Implemented Interfaces:

Requirement

public class RequirementImpl
extends Object
implements Requirement

Constructor Summary

Constructors

Constructor	Description
RequirementImpl()
RequirementImpl(String name)

Method Summary

Modifier and Type	Method	Description
void	addText(String s)
boolean	equals(Object o)
Map<String,Object>	getAttributes()	Return a map of attributes.
String	getComment()
Map<String,String>	getDirectives()	Return the map of directives for this requirement.
String	getFilter()	Return the filter.
String	getName()	Return the name of the requirement.
int	hashCode()
boolean	isExtend()
boolean	isMultiple()
boolean	isOptional()
boolean	isSatisfied(Capability capability)	Check if the given capability satisfied this requirement.
void	setAttributes(Map<String,Object> attributes)
void	setDirectives(Map<String,String> directives)
void	setExtend(boolean extend)
void	setFilter(String filter)
void	setMultiple(boolean multiple)
void	setName(String name)
void	setOptional(boolean optional)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

RequirementImpl

public RequirementImpl()

RequirementImpl

public RequirementImpl(String name)

Method Detail

getAttributes

public Map<String,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.

setAttributes

public void setAttributes(Map<String,Object> attributes)

getDirectives

public Map<String,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:

setDirectives

public void setDirectives(Map<String,String> directives)

getName

public String getName()

Description copied from interface: Requirement

Return the name of the requirement.

Specified by:

getName in interface Requirement

setName

public void setName(String name)

getFilter

public String getFilter()

Description copied from interface: Requirement

Return the filter.

Specified by:

getFilter in interface Requirement

setFilter

public void setFilter(String filter)

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

isExtend

public boolean isExtend()

Specified by:

isExtend in interface Requirement

setExtend

public void setExtend(boolean extend)

isMultiple

public boolean isMultiple()

Specified by:

isMultiple in interface Requirement

setMultiple

public void setMultiple(boolean multiple)

isOptional

public boolean isOptional()

Specified by:

isOptional in interface Requirement

setOptional

public void setOptional(boolean optional)

getComment

public String getComment()

Specified by:

getComment in interface Requirement

addText

public void addText(String s)

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object