org.apache.creadur.whisker.app.analysis

Class LicenseAnalyst

java.lang.Object

org.apache.creadur.whisker.app.analysis.LicenseAnalyst

public class LicenseAnalyst
extends Object

Analyses licenses.

Constructor Summary

Constructors

Constructor and Description
LicenseAnalyst() Constructs empty analyst.
LicenseAnalyst(Collection<Directory> directories) Analyse the given directories.

Method Summary

Methods

Modifier and Type	Method and Description
LicenseAnalyst	analyse(Descriptor work) Discover discrepancies between meta-data and source directories.
Collection<ResourceDescription>	getDuplicates() Gets duplicate resources.
Collection<ResourceDescription>	getExtraLicenses() Gets surplus licenses.
Collection<ResourceDescription>	getIssues(ResourceDefinitionError ofType) Gets issues by type.
Collection<ResourceDescription>	getMissingLicenses() Gets missing license.
Collection<ResourceDescription>	getResourcesMissingSources() Gets resources whose sources are missing.
boolean	isValid() Were any errors found?
String	toString() Describes suitably for logging.
Descriptor	validate(Descriptor work) Checks the descriptor against the source directories.

Methods inherited from class java.lang.Object

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

Constructor Detail

LicenseAnalyst

public LicenseAnalyst()

Constructs empty analyst.

LicenseAnalyst

public LicenseAnalyst(Collection<Directory> directories)

Analyse the given directories.

Parameters:

directories - not null

Method Detail

analyse

public LicenseAnalyst analyse(Descriptor work)

Discover discrepancies between meta-data and source directories.

Parameters:

work - not null

Returns:

this, not null

isValid

public boolean isValid()

Were any errors found?

Returns:

true when the meta-data is valid, false otherwise

validate

public Descriptor validate(Descriptor work)
                    throws ResourceDefinitionException

Checks the descriptor against the source directories.

Parameters:

work - not null

Returns:

valid meta-data

Throws:

ResourceDefinitionException - when issues are found

getResourcesMissingSources

public Collection<ResourceDescription> getResourcesMissingSources()

Gets resources whose sources are missing.

Returns:

not null, possibly empty

getExtraLicenses

public Collection<ResourceDescription> getExtraLicenses()

Gets surplus licenses.

Returns:

not null, possibly empty

getMissingLicenses

public Collection<ResourceDescription> getMissingLicenses()

Gets missing license.

Returns:

not null, possibly empty

getDuplicates

public Collection<ResourceDescription> getDuplicates()

Gets duplicate resources.

Returns:

the duplicates

getIssues

public Collection<ResourceDescription> getIssues(ResourceDefinitionError ofType)

Gets issues by type.

Parameters:

ofType - not null

Returns:

issues of given type, not null, possibly empty

toString

public String toString()

Describes suitably for logging.

Overrides:

toString in class Object

Returns:

something suitable for logging

See Also:

Object.toString()