Package org.restheart.mongodb.metadata

Class Relationship

java.lang.Object

org.restheart.mongodb.metadata.Relationship

public class Relationship
extends Object

Author:

Andrea Di Cesare <andrea@softinstigate.com>

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	Relationship.ROLE
static enum	Relationship.TYPE

Field Summary

Fields

Modifier and Type	Field	Description
static final String	REF_ELEMENT_NAME
static final String	REL_ELEMENT_NAME
static final String	RELATIONSHIPS_ELEMENT_NAME
static final String	ROLE_ELEMENT_NAME
static final String	TARGET_COLLECTION_ELEMENT_NAME
static final String	TARGET_DB_ELEMENT_NAME
static final String	TYPE_ELEMENT_NAME

Constructor Summary

Constructors

Constructor	Description
Relationship(String rel, String type, String role, String targetDb, String targetCollection, String referenceField)
Relationship(String rel, Relationship.TYPE type, Relationship.ROLE role, String targetDb, String targetCollection, String referenceField)

Method Summary

Modifier and Type	Method	Description
static List<Relationship>	getFromJson(org.bson.BsonDocument collProps)
String	getReferenceField()
String	getRel()
String	getRelationshipLink(MongoRequest request, String dbName, String collName, org.bson.BsonDocument data)
Relationship.ROLE	getRole()
String	getTargetCollection()
String	getTargetDb()
Relationship.TYPE	getType()

Methods inherited from class java.lang.Object

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

Field Details

RELATIONSHIPS_ELEMENT_NAME

public static final String RELATIONSHIPS_ELEMENT_NAME

See Also:

• Constant Field Values

REL_ELEMENT_NAME

public static final String REL_ELEMENT_NAME

See Also:

• Constant Field Values

TYPE_ELEMENT_NAME

public static final String TYPE_ELEMENT_NAME

See Also:

• Constant Field Values

ROLE_ELEMENT_NAME

public static final String ROLE_ELEMENT_NAME

See Also:

• Constant Field Values

TARGET_DB_ELEMENT_NAME

public static final String TARGET_DB_ELEMENT_NAME

See Also:

• Constant Field Values

TARGET_COLLECTION_ELEMENT_NAME

public static final String TARGET_COLLECTION_ELEMENT_NAME

See Also:

• Constant Field Values

REF_ELEMENT_NAME

public static final String REF_ELEMENT_NAME

See Also:

• Constant Field Values

Constructor Details

Relationship

public Relationship(String rel,
 Relationship.TYPE type,
 Relationship.ROLE role,
 String targetDb,
 String targetCollection,
 String referenceField)

Parameters:

rel -

type -

role -

targetDb -

targetCollection -

referenceField -

Relationship

public Relationship(String rel,
 String type,
 String role,
 String targetDb,
 String targetCollection,
 String referenceField)
             throws InvalidMetadataException

Parameters:

rel -

type -

role -

targetDb -

targetCollection -

referenceField -

Throws:

InvalidMetadataException

Method Details

getFromJson

public static List<Relationship> getFromJson(org.bson.BsonDocument collProps)
                                      throws InvalidMetadataException

Parameters:

collProps -

Returns:

Throws:

InvalidMetadataException

getRelationshipLink

public String getRelationshipLink(MongoRequest request,
 String dbName,
 String collName,
 org.bson.BsonDocument data)
                           throws IllegalArgumentException,
UnsupportedDocumentIdException

Parameters:

request -

dbName -

collName -

data -

Returns:

Throws:

IllegalArgumentException

UnsupportedDocumentIdException

getRel

public String getRel()

Returns:

the rel

getType

public Relationship.TYPE getType()

Returns:

the type

getRole

public Relationship.ROLE getRole()

Returns:

the role

getTargetDb

public String getTargetDb()

Returns:

the targetDb

getTargetCollection

public String getTargetCollection()

Returns:

the targetCollection

getReferenceField

public String getReferenceField()

Returns:

the referenceField