org.overlord.sramp.integration.teiid

Class Utils

java.lang.Object

org.overlord.sramp.integration.teiid.Utils

public final class Utils
extends Object

Utilities used by the Teiid S-RAMP integration module.

Method Summary

Methods

Modifier and Type	Method and Description
static void	addRelationship(org.oasis_open.docs.s_ramp.ns.s_ramp_v1.BaseArtifactType sourceArtifact, org.oasis_open.docs.s_ramp.ns.s_ramp_v1.BaseArtifactType targetArtifact, TeiidRelationshipType relationshipType) Creates a one way relationship.
static void	addTwoWayRelationship(org.oasis_open.docs.s_ramp.ns.s_ramp_v1.BaseArtifactType sourceArtifact, org.oasis_open.docs.s_ramp.ns.s_ramp_v1.BaseArtifactType targetArtifact, TeiidRelationshipType relationshipType, TeiidRelationshipType inverseRelationshipType) Creates a two way relationship.
static String	getElementQueryString(String qualifiedName)
static boolean	isEmpty(Collection<?> collection)
static boolean	isEmpty(String text)

Methods inherited from class java.lang.Object

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

Method Detail

addRelationship

public static void addRelationship(org.oasis_open.docs.s_ramp.ns.s_ramp_v1.BaseArtifactType sourceArtifact,
                   org.oasis_open.docs.s_ramp.ns.s_ramp_v1.BaseArtifactType targetArtifact,
                   TeiidRelationshipType relationshipType)

Creates a one way relationship. Creates the relationship instance if necessary.

Parameters:

sourceArtifact - the artifact where the relationship starts (cannot be null)

targetArtifact - the artifact where the relationship ends (cannot be null)

relationshipType - the relationship type (cannot be null or empty)

addTwoWayRelationship

public static void addTwoWayRelationship(org.oasis_open.docs.s_ramp.ns.s_ramp_v1.BaseArtifactType sourceArtifact,
                         org.oasis_open.docs.s_ramp.ns.s_ramp_v1.BaseArtifactType targetArtifact,
                         TeiidRelationshipType relationshipType,
                         TeiidRelationshipType inverseRelationshipType)

Creates a two way relationship. Creates the relationship instances if necessary.

Parameters:

sourceArtifact - the artifact where the relationship starts (cannot be null)

targetArtifact - the artifact where the relationship ends (cannot be null)

relationshipType - the relationship type (cannot be null or empty)

inverseRelationshipType - the relationship type of the inverse relationship (cannot be null or empty)

getElementQueryString

public static String getElementQueryString(String qualifiedName)

Parameters:

qualifiedName - the qualified name of the element whose query string is being requested (cannot be null or empty)

Returns:

the query string (never null)

isEmpty

public static boolean isEmpty(Collection<?> collection)

Parameters:

collection - the collection being checked (can be null or empty)

Returns:

true if null or empty

isEmpty

public static boolean isEmpty(String text)

Parameters:

text - the string being checked (can be null or empty)

Returns:

true if null or empty