org.opencms.relations

类 CmsRelation

java.lang.Object

org.opencms.relations.CmsRelation

public class CmsRelation
extends java.lang.Object

A relation between two opencms resources.

从以下版本开始:

6.3.0

字段概要

字段

限定符和类型	字段和说明
static java.util.Comparator<CmsRelation>	COMPARATOR A comparator for the source & target path plus the relation type of 2 relations.

构造器概要

构造器

构造器和说明
CmsRelation(CmsResource source, CmsResource target, CmsRelationType type) Creates a new relation object of the given type between the given resources.
CmsRelation(CmsUUID sourceId, java.lang.String sourcePath, CmsUUID targetId, java.lang.String targetPath, CmsRelationType type) Base constructor.

方法概要

方法

限定符和类型	方法和说明
boolean	equals(java.lang.Object obj)
CmsResource	getSource(CmsObject cms, CmsResourceFilter filter) Returns the source resource when possible to read with the given filter.
CmsUUID	getSourceId() Returns the structure id of the source resource.
java.lang.String	getSourcePath() Returns the path of the source resource.
CmsResource	getTarget(CmsObject cms, CmsResourceFilter filter) Returns the target resource when possible to read with the given filter.
CmsUUID	getTargetId() Returns the structure id of the target resource.
java.lang.String	getTargetPath() Returns the path of the target resource.
CmsRelationType	getType() Returns the relation type.
int	hashCode()
java.lang.String	toString()

从类继承的方法 java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

字段详细资料

COMPARATOR

public static final java.util.Comparator<CmsRelation> COMPARATOR

A comparator for the source & target path plus the relation type of 2 relations.

构造器详细资料

CmsRelation

public CmsRelation(CmsResource source,
           CmsResource target,
           CmsRelationType type)

Creates a new relation object of the given type between the given resources.

参数:

source - the source resource

target - the target resource

type - the relation type

CmsRelation

public CmsRelation(CmsUUID sourceId,
           java.lang.String sourcePath,
           CmsUUID targetId,
           java.lang.String targetPath,
           CmsRelationType type)

Base constructor.

参数:

sourceId - the source structure id

sourcePath - the source path

targetId - the target structure id

targetPath - the target path

type - the relation type

方法详细资料

equals

public boolean equals(java.lang.Object obj)

覆盖:

equals 在类中 java.lang.Object

另请参阅:

Object.equals(java.lang.Object)

getSource

public CmsResource getSource(CmsObject cms,
                    CmsResourceFilter filter)
                      throws CmsException

Returns the source resource when possible to read with the given filter.

参数:

cms - the current user context

filter - the filter to use

返回:

the source resource

抛出:

CmsException - if something goes wrong

getSourceId

public CmsUUID getSourceId()

Returns the structure id of the source resource.

返回:

the structure id of the source resource

getSourcePath

public java.lang.String getSourcePath()

Returns the path of the source resource.

返回:

the path of the source resource

getTarget

public CmsResource getTarget(CmsObject cms,
                    CmsResourceFilter filter)
                      throws CmsException

Returns the target resource when possible to read with the given filter.

参数:

cms - the current user context

filter - the filter to use

返回:

the target resource

抛出:

CmsException - if something goes wrong

getTargetId

public CmsUUID getTargetId()

Returns the structure id of the target resource.

返回:

the structure id of the target resource

getTargetPath

public java.lang.String getTargetPath()

Returns the path of the target resource.

返回:

the path of the target resource

getType

public CmsRelationType getType()

Returns the relation type.

返回:

the relation type

hashCode

public int hashCode()

覆盖:

hashCode 在类中 java.lang.Object

另请参阅:

Object.hashCode()

toString

public java.lang.String toString()

覆盖:

toString 在类中 java.lang.Object

另请参阅:

Object.toString()