org.overlord.sramp.atom

Class SrampAtomUtils

java.lang.Object

org.overlord.sramp.atom.SrampAtomUtils

public final class SrampAtomUtils
extends Object

Some useful static utils for users of the s-ramp client.

Author:

eric.wittmann@redhat.com

Method Summary

Methods

Modifier and Type	Method and Description
protected static ArtifactType	disambiguateExtendedType(org.jboss.resteasy.plugins.providers.atom.Entry entry, ArtifactType artifactType) Attempts to figure out whether we're dealing with an ExtendedArtifactType or a ExtendedDocument by looking for clues in the Entry.
static ArtifactType	getArtifactType(org.jboss.resteasy.plugins.providers.atom.Entry entry) Figures out the S-RAMP artifact type for the given Entry.
protected static ArtifactType	getArtifactTypeFromEntry(org.jboss.resteasy.plugins.providers.atom.Entry entry) Figures out the S-RAMP artifact type for the given Entry.
protected static String	getArtifactWrappedElementName(Element artifactWrapperElement)
protected static Element	getArtifactWrapperNode(org.jboss.resteasy.plugins.providers.atom.Entry entry) Gets the XML node for the wrapper 'artifact' element from the Entry.
static <T> T	unwrap(org.jboss.resteasy.plugins.providers.atom.Entry entry, Class<T> clazz) Unwrap some other jaxb object from its Atom Entry wrapper.
static AuditEntry	unwrapAuditEntry(org.jboss.resteasy.plugins.providers.atom.Entry entry) Unwraps the audit entry from the Atom Entry.
static RDF	unwrapRDF(org.jboss.resteasy.plugins.providers.atom.Entry entry) Unwraps the Ontology from the Atom Entry.
static BaseArtifactType	unwrapSrampArtifact(ArtifactType artifactType, Artifact artifact) Unwraps the specific BaseArtifactType from the S-RAMP Artifact wrapper element.
static BaseArtifactType	unwrapSrampArtifact(ArtifactType artifactType, org.jboss.resteasy.plugins.providers.atom.Entry entry) Unwraps a specific BaseArtifactType from the Atom Entry containing it.
static BaseArtifactType	unwrapSrampArtifact(org.jboss.resteasy.plugins.providers.atom.Entry entry) Unwraps a specific BaseArtifactType from the Atom Entry containing it.
static org.jboss.resteasy.plugins.providers.atom.Entry	wrapSrampArtifact(BaseArtifactType artifact) Wraps the given s-ramp artifact in an Atom Entry.

Methods inherited from class java.lang.Object

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

Method Detail

unwrapSrampArtifact

public static BaseArtifactType unwrapSrampArtifact(ArtifactType artifactType,
                                   Artifact artifact)

Unwraps the specific BaseArtifactType from the S-RAMP Artifact wrapper element. This method requires the artifact's type.

Parameters:

artifactType - the s-ramp artifact type

artifact - the s-ramp wrapper Artifact

Returns:

a BaseArtifactType

unwrapSrampArtifact

public static BaseArtifactType unwrapSrampArtifact(org.jboss.resteasy.plugins.providers.atom.Entry entry)

Unwraps a specific BaseArtifactType from the Atom Entry containing it. This method grabs the Artifact child from the Atom Entry and then unwraps the BaseArtifactType from that.

Parameters:

entry - an Atom Entry

Returns:

a BaseArtifactType

unwrapSrampArtifact

public static BaseArtifactType unwrapSrampArtifact(ArtifactType artifactType,
                                   org.jboss.resteasy.plugins.providers.atom.Entry entry)

Unwraps a specific BaseArtifactType from the Atom Entry containing it. This method grabs the Artifact child from the Atom Entry and then unwraps the BaseArtifactType from that.

Parameters:

artifactType - the s-ramp artifact type

entry - an Atom Entry

Returns:

a BaseArtifactType

wrapSrampArtifact

public static org.jboss.resteasy.plugins.providers.atom.Entry wrapSrampArtifact(BaseArtifactType artifact)
                                                                         throws URISyntaxException,
                                                                                IllegalArgumentException,
                                                                                IllegalAccessException,
                                                                                InvocationTargetException,
                                                                                SecurityException,
                                                                                NoSuchMethodException

Wraps the given s-ramp artifact in an Atom Entry.

Parameters:

artifact -

Throws:

URISyntaxException

InvocationTargetException

IllegalAccessException

IllegalArgumentException

NoSuchMethodException

SecurityException

getArtifactType

public static ArtifactType getArtifactType(org.jboss.resteasy.plugins.providers.atom.Entry entry)

Figures out the S-RAMP artifact type for the given Entry.

Parameters:

entry -

getArtifactTypeFromEntry

protected static ArtifactType getArtifactTypeFromEntry(org.jboss.resteasy.plugins.providers.atom.Entry entry)

Figures out the S-RAMP artifact type for the given Entry. There are a number of ways we can do this. We'll try them all: 1) check the 'self' link, parsing it for the type and model information 2) check the Atom Category - there should be one for the artifact type 3) unwrap the Entry's Artifact and get the artifactType value (xml attribute)

Parameters:

entry -

disambiguateExtendedType

protected static ArtifactType disambiguateExtendedType(org.jboss.resteasy.plugins.providers.atom.Entry entry,
                                    ArtifactType artifactType)

Attempts to figure out whether we're dealing with an ExtendedArtifactType or a ExtendedDocument by looking for clues in the Entry.

Parameters:

entry -

artifactType -

unwrap

public static <T> T unwrap(org.jboss.resteasy.plugins.providers.atom.Entry entry,
           Class<T> clazz)
                throws JAXBException

Unwrap some other jaxb object from its Atom Entry wrapper.

Parameters:

entry -

clazz -

Throws:

JAXBException

getArtifactWrapperNode

protected static Element getArtifactWrapperNode(org.jboss.resteasy.plugins.providers.atom.Entry entry)

Gets the XML node for the wrapper 'artifact' element from the Entry.

Parameters:

entry -

getArtifactWrappedElementName

protected static String getArtifactWrappedElementName(Element artifactWrapperElement)

Parameters:

artifactWrapperElement -

Returns:

the local name of the artifact that is wrapped by the Artifact wrapper

unwrapRDF

public static RDF unwrapRDF(org.jboss.resteasy.plugins.providers.atom.Entry entry)

Unwraps the Ontology from the Atom Entry.

Parameters:

entry -

unwrapAuditEntry

public static AuditEntry unwrapAuditEntry(org.jboss.resteasy.plugins.providers.atom.Entry entry)

Unwraps the audit entry from the Atom Entry.

Parameters:

entry -