RelationshipRoleMetaData (JBoss Server API) - JBoss 4.0.1 sp1 server API Documentation 英文版文档

Overview

Package

Class

Use

Tree

Deprecated

Index

Help

PREV CLASS NEXT CLASS

FRAMES NO FRAMES

SUMMARY: NESTED | FIELD | CONSTR | METHOD

DETAIL: FIELD | CONSTR | METHOD

org.jboss.metadata
Class RelationshipRoleMetaData

java.lang.Object
  org.jboss.metadata.MetaData
      org.jboss.metadata.RelationshipRoleMetaData

All Implemented Interfaces:: Cloneable, XmlLoadable

public class RelationshipRoleMetaData
extends MetaData

Represents one ejb-relationship-role element found in the ejb-jar.xml file's ejb-relation elements.

Version:: $Revision: 1.8 $
Author:: Dain Sundstrom

Field Summary

Fields inherited from class org.jboss.metadata.MetaData

log, TX_MANDATORY, TX_NEVER, TX_NOT_SUPPORTED, TX_REQUIRED, TX_REQUIRES_NEW, TX_SUPPORTS, TX_UNKNOWN

Constructor Summary

RelationshipRoleMetaData(RelationMetaData relationMetaData)


Method Summary

String getCMRFieldName()
          Gets the name of the entity's cmr field for this role.

String getCMRFieldType()
          Gets the type of the cmr field (i.e., collection or set)

String getEntityName()
          Gets the name of the entity that has this role.

RelationshipRoleMetaData getRelatedRoleMetaData()
          Gets the related role's metadata

RelationMetaData getRelationMetaData()
          Gets the relation meta data to which the role belongs.

String getRelationshipRoleName()
          Gets the relationship role name

void importEjbJarXml(Element element)
          Non-operation.

boolean isCascadeDelete()
          Should this entity be deleted when related entity is deleted.

boolean isMultiplicityMany()
          Checks if the multiplicity is many.

boolean isMultiplicityOne()
          Checks if the multiplicity is one.

Methods inherited from class org.jboss.metadata.MetaData

clone, getChildrenByTagName, getElementAttribute, getElementContent, getElementContent, getFirstElementContent, getOptionalChild, getOptionalChild, getOptionalChildBooleanContent, getOptionalChildBooleanContent, getOptionalChildContent, getOptionalChildContent, getUniqueChild, getUniqueChildContent, importJbossXml, importXml, jdk13Enabled

Methods inherited from class java.lang.Object

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

Constructor Detail

RelationshipRoleMetaData

public RelationshipRoleMetaData(RelationMetaData relationMetaData)

Method Detail

getRelationshipRoleName

public String getRelationshipRoleName()

Gets the relationship role name

getRelationMetaData

public RelationMetaData getRelationMetaData()

Gets the relation meta data to which the role belongs.

getRelatedRoleMetaData

public RelationshipRoleMetaData getRelatedRoleMetaData()

Gets the related role's metadata

isMultiplicityOne

public boolean isMultiplicityOne()

Checks if the multiplicity is one.

isMultiplicityMany

public boolean isMultiplicityMany()

Checks if the multiplicity is many.

isCascadeDelete

public boolean isCascadeDelete()

Should this entity be deleted when related entity is deleted.

getEntityName

public String getEntityName()

Gets the name of the entity that has this role.

getCMRFieldName

public String getCMRFieldName()

Gets the name of the entity's cmr field for this role.

getCMRFieldType

public String getCMRFieldType()

Gets the type of the cmr field (i.e., collection or set)

importEjbJarXml

public void importEjbJarXml(Element element)
                     throws org.jboss.deployment.DeploymentException

Description copied from class: MetaData

Non-operation.

Overrides:: importEjbJarXml in class MetaData

Parameters:: element -
Throws:: org.jboss.deployment.DeploymentException