org.opencms.db.jpa

类 CmsHistoryDriver

java.lang.Object

org.opencms.db.jpa.CmsHistoryDriver

所有已实现的接口:

I_CmsDriver, I_CmsHistoryDriver

public class CmsHistoryDriver
extends java.lang.Object
implements I_CmsDriver, I_CmsHistoryDriver

JPA database server implementation of the history driver methods.

从以下版本开始:

8.0.0

字段概要

字段

限定符和类型	字段和说明
protected CmsDriverManager	m_driverManager The driver manager instance.
protected CmsSqlManager	m_sqlManager The SQL manager instance.

从接口继承的字段 org.opencms.db.I_CmsDriver

AND_CONDITION, BEGIN_CONDITION, BEGIN_EXCLUDE_CONDITION, BEGIN_INCLUDE_CONDITION, END_CONDITION, OR_CONDITION

从接口继承的字段 org.opencms.db.I_CmsHistoryDriver

DRIVER_TYPE_ID

构造器概要

构造器

构造器和说明
CmsHistoryDriver()

方法概要

方法

限定符和类型	方法和说明
CmsPropertyDefinition	createPropertyDefinition(CmsDbContext dbc, java.lang.String name, CmsPropertyDefinition.CmsPropertyType type) Creates a new property defintion in the database.
int	deleteEntries(CmsDbContext dbc, I_CmsHistoryResource resource, int versionsToKeep, long time) Deletes all historical versions of a resource keeping maximal versionsToKeep versions.
void	deletePropertyDefinition(CmsDbContext dbc, CmsPropertyDefinition metadef) Deletes a property definition.
void	destroy() Destroys this driver.
java.util.List<I_CmsHistoryResource>	getAllDeletedEntries(CmsDbContext dbc) Returns all historical resources (of deleted resources).
java.util.List<I_CmsHistoryResource>	getAllNotDeletedEntries(CmsDbContext dbc) Returns all historical resources (of not deleted resources).
CmsSqlManager	getSqlManager() Returns the SqlManager of this driver.
void	init(CmsDbContext dbc, CmsConfigurationManager configurationManager, java.util.List<java.lang.String> successiveDrivers, CmsDriverManager driverManager) Initializes the driver.
CmsSqlManager	initSqlManager(java.lang.String classname) Initializes the SQL manager for this driver.
protected void	internalAddToPropMap(java.util.Map<java.lang.String,CmsProperty> propertyMap, I_CmsHistoryResource resource, java.lang.String propertyKey, java.lang.String propertyValue, int mappingType) Updates the property map for the given resource with the given property data.
protected void	internalCleanup(CmsDbContext dbc, I_CmsHistoryResource resource) Deletes all historical entries of subresources of a folder without any historical netry left.
protected int	internalCountProperties(CmsDbContext dbc, CmsPropertyDefinition metadef, CmsUUID projectId) Returns the amount of properties for a propertydefinition.
protected CmsHistoryProject	internalCreateProject(CmsDAOHistoryProjects hp, java.util.List<java.lang.String> resources) Creates a historical project from the given result set and resources.
protected I_CmsHistoryResource	internalCreateResource(java.lang.Object[] res) Creates a valid I_CmsHistoryResource instance from a JDBC ResultSet.
protected I_CmsHistoryResource	internalMergeResource(I_CmsHistoryResource histRes, CmsDAOHistoryResources hr, int versionOffset) Merges an historical entry for a sibling, based on the structure data from the given historical resource and result set for the resource entry.
protected boolean	internalValidateResource(CmsDbContext dbc, CmsResource resource, int publishTag) Tests if a history resource does exist.
java.util.List<I_CmsHistoryResource>	readAllAvailableVersions(CmsDbContext dbc, CmsUUID structureId) Reads all file headers of the resource with the given structure id.
byte[]	readContent(CmsDbContext dbc, CmsUUID resourceId, int publishTag) Reads the content of the historical version of the resource identified by its structure id.
java.util.List<I_CmsHistoryResource>	readDeletedResources(CmsDbContext dbc, CmsUUID structureId, CmsUUID userId) Reads all deleted (historical) resources below the given path, that the given user deleted by itself.
I_CmsHistoryResource	readFile(CmsDbContext dbc, CmsUUID structureId, int tagId) 已过时。
int	readLastVersion(CmsDbContext dbc, CmsUUID structureId) Returns the last historical version of a resource.
int	readMaxPublishTag(CmsDbContext dbc, CmsUUID resourceId) Reads the maximal publish tag for a specified resource id.
int	readNextPublishTag(CmsDbContext dbc) Returns the next available history publish tag.
CmsHistoryPrincipal	readPrincipal(CmsDbContext dbc, CmsUUID principalId) Reads an historical principal entry.
CmsHistoryProject	readProject(CmsDbContext dbc, CmsUUID projectId) Reads the latest historical project version with the given id.
CmsHistoryProject	readProject(CmsDbContext dbc, int publishTag) Reads an historical project version.
java.util.List<java.lang.String>	readProjectResources(CmsDbContext dbc, int publishTag) Reads all resources that belong to the historical project identified by the given publish tag.
java.util.List<CmsHistoryProject>	readProjects(CmsDbContext dbc) Returns all projects from the history.
java.util.List<CmsProperty>	readProperties(CmsDbContext dbc, I_CmsHistoryResource resource) Returns a list of all properties of a historical file or folder.
CmsPropertyDefinition	readPropertyDefinition(CmsDbContext dbc, java.lang.String name) Reads a property definition with the given name.
int	readPublishTag(CmsDbContext dbc, long maxdate) Gets the publish tag of the first historical project after a given date.
I_CmsHistoryResource	readResource(CmsDbContext dbc, CmsUUID structureId, int version) Reads a historical resource version without including the file content.
void	setDriverManager(CmsDriverManager driverManager) Sets the driver manager for this driver if possible.
void	setSqlManager(CmsSqlManager sqlManager) Sets the SQL manager for this driver if possible.
void	writePrincipal(CmsDbContext dbc, I_CmsPrincipal principal) Writes an historical entry for the given principal.
void	writeProject(CmsDbContext dbc, int publishTag, long publishDate) Creates an historical entry for the current project.
void	writeProperties(CmsDbContext dbc, CmsResource resource, java.util.List<CmsProperty> properties, int publishTag) Writes the properties of a resource to the history.
void	writeResource(CmsDbContext dbc, CmsResource resource, java.util.List<CmsProperty> properties, int publishTag) Writes a resource to the history.

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.opencms.db.I_CmsDriver

toString

字段详细资料

m_driverManager

protected CmsDriverManager m_driverManager

The driver manager instance.

m_sqlManager

protected CmsSqlManager m_sqlManager

The SQL manager instance.

构造器详细资料

CmsHistoryDriver

public CmsHistoryDriver()

方法详细资料

createPropertyDefinition

public CmsPropertyDefinition createPropertyDefinition(CmsDbContext dbc,
                                             java.lang.String name,
                                             CmsPropertyDefinition.CmsPropertyType type)
                                               throws CmsDataAccessException

从接口复制的说明: I_CmsHistoryDriver

Creates a new property defintion in the database.

指定者:

createPropertyDefinition 在接口中 I_CmsHistoryDriver

参数:

dbc - the current database context

name - the name of the property definition

type - the type of the property definition

返回:

the new property definition object

抛出:

CmsDataAccessException - if something goes wrong

另请参阅:

I_CmsHistoryDriver.createPropertyDefinition(org.opencms.db.CmsDbContext, java.lang.String, org.opencms.file.CmsPropertyDefinition.CmsPropertyType)

deleteEntries

public int deleteEntries(CmsDbContext dbc,
                I_CmsHistoryResource resource,
                int versionsToKeep,
                long time)
                  throws CmsDataAccessException

从接口复制的说明: I_CmsHistoryDriver

Deletes all historical versions of a resource keeping maximal versionsToKeep versions.

指定者:

deleteEntries 在接口中 I_CmsHistoryDriver

参数:

dbc - the current database context

resource - the historical resource to delete versions for

versionsToKeep - the number of versions to keep

time - deleted resources older than this will also be deleted, is ignored if negative

返回:

the number of versions that were deleted

抛出:

CmsDataAccessException - if something goes wrong

另请参阅:

I_CmsHistoryDriver.deleteEntries(org.opencms.db.CmsDbContext, org.opencms.file.history.I_CmsHistoryResource, int, long)

deletePropertyDefinition

public void deletePropertyDefinition(CmsDbContext dbc,
                            CmsPropertyDefinition metadef)
                              throws CmsDataAccessException

从接口复制的说明: I_CmsHistoryDriver

Deletes a property definition.

指定者:

deletePropertyDefinition 在接口中 I_CmsHistoryDriver

参数:

dbc - the current database context

metadef - the property definition to be deleted

抛出:

CmsDataAccessException - if something goes wrong

另请参阅:

I_CmsHistoryDriver.deletePropertyDefinition(org.opencms.db.CmsDbContext, org.opencms.file.CmsPropertyDefinition)

destroy

public void destroy()
             throws java.lang.Throwable

从接口复制的说明: I_CmsHistoryDriver

Destroys this driver.

指定者:

destroy 在接口中 I_CmsHistoryDriver

抛出:

java.lang.Throwable - if something goes wrong

另请参阅:

I_CmsHistoryDriver.destroy()

getAllDeletedEntries

public java.util.List<I_CmsHistoryResource> getAllDeletedEntries(CmsDbContext dbc)
                                                          throws CmsDataAccessException

从接口复制的说明: I_CmsHistoryDriver

Returns all historical resources (of deleted resources).

指定者:

getAllDeletedEntries 在接口中 I_CmsHistoryDriver

参数:

dbc - the current database context

返回:

a list of I_CmsHistoryResource objects

抛出:

CmsDataAccessException - if something goes wrong

另请参阅:

I_CmsHistoryDriver.getAllDeletedEntries(org.opencms.db.CmsDbContext)

getAllNotDeletedEntries

public java.util.List<I_CmsHistoryResource> getAllNotDeletedEntries(CmsDbContext dbc)
                                                             throws CmsDataAccessException

从接口复制的说明: I_CmsHistoryDriver

Returns all historical resources (of not deleted resources).

指定者:

getAllNotDeletedEntries 在接口中 I_CmsHistoryDriver

参数:

dbc - the current database context

返回:

a list of I_CmsHistoryResource objects

抛出:

CmsDataAccessException - if something goes wrong

另请参阅:

I_CmsHistoryDriver.getAllNotDeletedEntries(CmsDbContext)

getSqlManager

public CmsSqlManager getSqlManager()

从接口复制的说明: I_CmsHistoryDriver

Returns the SqlManager of this driver.

指定者:

getSqlManager 在接口中 I_CmsHistoryDriver

返回:

the SqlManager of this driver

另请参阅:

I_CmsHistoryDriver.getSqlManager()

init

public void init(CmsDbContext dbc,
        CmsConfigurationManager configurationManager,
        java.util.List<java.lang.String> successiveDrivers,
        CmsDriverManager driverManager)

从接口复制的说明: I_CmsDriver

Initializes the driver.

指定者:

init 在接口中 I_CmsDriver

参数:

dbc - the current database context

configurationManager - the configuration manager

successiveDrivers - a list of successive drivers to be initialized

driverManager - the initialized OpenCms driver manager

另请参阅:

I_CmsDriver.init(org.opencms.db.CmsDbContext, org.opencms.configuration.CmsConfigurationManager, java.util.List, org.opencms.db.CmsDriverManager)

initSqlManager

public CmsSqlManager initSqlManager(java.lang.String classname)

从接口复制的说明: I_CmsHistoryDriver

Initializes the SQL manager for this driver.

指定者:

initSqlManager 在接口中 I_CmsHistoryDriver

参数:

classname - the classname of the SQL manager

返回:

the SQL manager for this driver

另请参阅:

I_CmsHistoryDriver.initSqlManager(java.lang.String)

readAllAvailableVersions

public java.util.List<I_CmsHistoryResource> readAllAvailableVersions(CmsDbContext dbc,
                                                            CmsUUID structureId)
                                                              throws CmsDataAccessException

从接口复制的说明: I_CmsHistoryDriver

Reads all file headers of the resource with the given structure id.

This method returns a list with the history of the resource, i.e. the historical resources, independent of the project they were attached to.
The reading excludes the file content.

指定者:

readAllAvailableVersions 在接口中 I_CmsHistoryDriver

参数:

dbc - the current database context

structureId - the structure id

返回:

a list of historical resources, as I_CmsHistoryResource objects

抛出:

CmsDataAccessException - if something goes wrong

另请参阅:

I_CmsHistoryDriver.readAllAvailableVersions(org.opencms.db.CmsDbContext, org.opencms.util.CmsUUID)

readContent

public byte[] readContent(CmsDbContext dbc,
                 CmsUUID resourceId,
                 int publishTag)
                   throws CmsDataAccessException

从接口复制的说明: I_CmsHistoryDriver

Reads the content of the historical version of the resource identified by its structure id.

指定者:

readContent 在接口中 I_CmsHistoryDriver

参数:

dbc - the current database context

resourceId - the resource id of the resource to read the content for

publishTag - the publish tag of the version

返回:

the content if found

抛出:

CmsDataAccessException - if something goes wrong

另请参阅:

I_CmsHistoryDriver.readContent(org.opencms.db.CmsDbContext, org.opencms.util.CmsUUID, int)

readDeletedResources

public java.util.List<I_CmsHistoryResource> readDeletedResources(CmsDbContext dbc,
                                                        CmsUUID structureId,
                                                        CmsUUID userId)
                                                          throws CmsDataAccessException

从接口复制的说明: I_CmsHistoryDriver

Reads all deleted (historical) resources below the given path, that the given user deleted by itself.

指定者:

readDeletedResources 在接口中 I_CmsHistoryDriver

参数:

dbc - the current db context

structureId - the structure id of the parent resource to read the deleted resources from

userId - the id of the user that deleted the resources, or null to retrieve them all

返回:

a list of I_CmsHistoryResource objects

抛出:

CmsDataAccessException - if something goes wrong

另请参阅:

I_CmsHistoryDriver.readDeletedResources(org.opencms.db.CmsDbContext, org.opencms.util.CmsUUID, org.opencms.util.CmsUUID)

readFile

@Deprecated
public I_CmsHistoryResource readFile(CmsDbContext dbc,
                                       CmsUUID structureId,
                                       int tagId)
                              throws CmsDataAccessException

已过时。

Possibly there is no need for this method.

TODO: check if this method is used somewhere TODO: remove this method

参数:

dbc - the db context

structureId - the structure id

tagId - the tag id

返回:

the historical resource

抛出:

CmsDataAccessException - if something goes wrong

readLastVersion

public int readLastVersion(CmsDbContext dbc,
                  CmsUUID structureId)
                    throws CmsDataAccessException

从接口复制的说明: I_CmsHistoryDriver

Returns the last historical version of a resource.

指定者:

readLastVersion 在接口中 I_CmsHistoryDriver

参数:

dbc - the current database context

structureId - the structure ID of the resource

返回:

the last historical version of a resource

抛出:

CmsDataAccessException - if something goes wrong

另请参阅:

I_CmsHistoryDriver.readLastVersion(org.opencms.db.CmsDbContext, org.opencms.util.CmsUUID)

readMaxPublishTag

public int readMaxPublishTag(CmsDbContext dbc,
                    CmsUUID resourceId)
                      throws CmsDataAccessException

从接口复制的说明: I_CmsHistoryDriver

Reads the maximal publish tag for a specified resource id.

指定者:

readMaxPublishTag 在接口中 I_CmsHistoryDriver

参数:

dbc - the current database context

resourceId - the id of the resource the get the publish tag for

返回:

the maximal publish tag for the given resource

抛出:

CmsDataAccessException - if something goes wrong

另请参阅:

I_CmsHistoryDriver.readMaxPublishTag(CmsDbContext, CmsUUID)

readNextPublishTag

public int readNextPublishTag(CmsDbContext dbc)

从接口复制的说明: I_CmsHistoryDriver

Returns the next available history publish tag.

指定者:

readNextPublishTag 在接口中 I_CmsHistoryDriver

参数:

dbc - the current database context

返回:

the next available history publish tag

另请参阅:

I_CmsHistoryDriver.readNextPublishTag(org.opencms.db.CmsDbContext)

readPrincipal

public CmsHistoryPrincipal readPrincipal(CmsDbContext dbc,
                                CmsUUID principalId)
                                  throws CmsDataAccessException

从接口复制的说明: I_CmsHistoryDriver

Reads an historical principal entry.

指定者:

readPrincipal 在接口中 I_CmsHistoryDriver

参数:

dbc - the current database context

principalId - the id of the principal to retrieve

返回:

the historical principal entry

抛出:

CmsDataAccessException - if something goes wrong

另请参阅:

I_CmsHistoryDriver.readPrincipal(org.opencms.db.CmsDbContext, org.opencms.util.CmsUUID)

readProject

public CmsHistoryProject readProject(CmsDbContext dbc,
                            CmsUUID projectId)
                              throws CmsDataAccessException

从接口复制的说明: I_CmsHistoryDriver

Reads the latest historical project version with the given id.

指定者:

readProject 在接口中 I_CmsHistoryDriver

参数:

dbc - the current database context

projectId - the project id

返回:

the requested historical project

抛出:

CmsDataAccessException - is something goes wrong

另请参阅:

I_CmsHistoryDriver.readProject(org.opencms.db.CmsDbContext, CmsUUID)

readProject

public CmsHistoryProject readProject(CmsDbContext dbc,
                            int publishTag)
                              throws CmsDataAccessException

从接口复制的说明: I_CmsHistoryDriver

Reads an historical project version.

指定者:

readProject 在接口中 I_CmsHistoryDriver

参数:

dbc - the current database context

publishTag - the publish tag

返回:

the requested historical project

抛出:

CmsDataAccessException - is something goes wrong

另请参阅:

I_CmsHistoryDriver.readProject(org.opencms.db.CmsDbContext, int)

readProjectResources

public java.util.List<java.lang.String> readProjectResources(CmsDbContext dbc,
                                                    int publishTag)
                                                      throws CmsDataAccessException

从接口复制的说明: I_CmsHistoryDriver

Reads all resources that belong to the historical project identified by the given publish tag.

指定者:

readProjectResources 在接口中 I_CmsHistoryDriver

参数:

dbc - the current database context

publishTag - the publish tag

返回:

all resources that belong to the historical project identified by the given publish tag

抛出:

CmsDataAccessException - if something goes wrong

另请参阅:

I_CmsHistoryDriver.readProjectResources(org.opencms.db.CmsDbContext, int)

readProjects

public java.util.List<CmsHistoryProject> readProjects(CmsDbContext dbc)
                                               throws CmsDataAccessException

从接口复制的说明: I_CmsHistoryDriver

Returns all projects from the history.

指定者:

readProjects 在接口中 I_CmsHistoryDriver

参数:

dbc - the current database context

返回:

list of CmsHistoryProject objects with all projects from history.

抛出:

CmsDataAccessException - if an error occurs

另请参阅:

I_CmsHistoryDriver.readProjects(org.opencms.db.CmsDbContext)

readProperties

public java.util.List<CmsProperty> readProperties(CmsDbContext dbc,
                                         I_CmsHistoryResource resource)
                                           throws CmsDataAccessException

从接口复制的说明: I_CmsHistoryDriver

Returns a list of all properties of a historical file or folder.

指定者:

readProperties 在接口中 I_CmsHistoryDriver

参数:

dbc - the current database context

resource - the resource to read the properties from

返回:

a list of CmsProperty objects

抛出:

CmsDataAccessException - if something goes wrong

另请参阅:

I_CmsHistoryDriver.readProperties(org.opencms.db.CmsDbContext, org.opencms.file.history.I_CmsHistoryResource)

readPropertyDefinition

public CmsPropertyDefinition readPropertyDefinition(CmsDbContext dbc,
                                           java.lang.String name)
                                             throws CmsDataAccessException

从接口复制的说明: I_CmsHistoryDriver

Reads a property definition with the given name.

指定者:

readPropertyDefinition 在接口中 I_CmsHistoryDriver

参数:

dbc - the current database context

name - the name of the property definition to read

返回:

the property definition that corresponds to the given arguments - or null if not found

抛出:

CmsDataAccessException - if something goes wrong

另请参阅:

I_CmsHistoryDriver.readPropertyDefinition(org.opencms.db.CmsDbContext, java.lang.String)

readPublishTag

public int readPublishTag(CmsDbContext dbc,
                 long maxdate)
                   throws CmsDataAccessException

从接口复制的说明: I_CmsHistoryDriver

Gets the publish tag of the first historical project after a given date.

This method is used during the deletion process of older historical data.

指定者:

readPublishTag 在接口中 I_CmsHistoryDriver

参数:

dbc - the current database context

maxdate - the date to compare the historical projects with

返回:

publish tag of the first historical project after maxdate

抛出:

CmsDataAccessException - if something goes wrong

另请参阅:

I_CmsHistoryDriver.readPublishTag(org.opencms.db.CmsDbContext, long)

readResource

public I_CmsHistoryResource readResource(CmsDbContext dbc,
                                CmsUUID structureId,
                                int version)
                                  throws CmsDataAccessException

从接口复制的说明: I_CmsHistoryDriver

Reads a historical resource version without including the file content.

指定者:

readResource 在接口中 I_CmsHistoryDriver

参数:

dbc - the current database context

structureId - the structure id of the resource to read

version - the desired version number

返回:

the historical resource version

抛出:

CmsDataAccessException - if something goes wrong

另请参阅:

I_CmsHistoryDriver.readResource(CmsDbContext, CmsUUID, int)

setDriverManager

public void setDriverManager(CmsDriverManager driverManager)

从接口复制的说明: I_CmsHistoryDriver

Sets the driver manager for this driver if possible.

指定者:

setDriverManager 在接口中 I_CmsHistoryDriver

参数:

driverManager - the new driver manager

另请参阅:

I_CmsHistoryDriver.setDriverManager(org.opencms.db.CmsDriverManager)

setSqlManager

public void setSqlManager(CmsSqlManager sqlManager)

从接口复制的说明: I_CmsHistoryDriver

Sets the SQL manager for this driver if possible.

指定者:

setSqlManager 在接口中 I_CmsHistoryDriver

参数:

sqlManager - the new SQL manager

另请参阅:

I_CmsHistoryDriver.setSqlManager(org.opencms.db.CmsSqlManager)

writePrincipal

public void writePrincipal(CmsDbContext dbc,
                  I_CmsPrincipal principal)
                    throws CmsDataAccessException

从接口复制的说明: I_CmsHistoryDriver

Writes an historical entry for the given principal.

指定者:

writePrincipal 在接口中 I_CmsHistoryDriver

参数:

dbc - the current database context

principal - the principal to write

抛出:

CmsDataAccessException - if something goes wrong

另请参阅:

I_CmsHistoryDriver.writePrincipal(CmsDbContext, org.opencms.security.I_CmsPrincipal)

writeProject

public void writeProject(CmsDbContext dbc,
                int publishTag,
                long publishDate)
                  throws CmsDataAccessException

从接口复制的说明: I_CmsHistoryDriver

Creates an historical entry for the current project.

指定者:

writeProject 在接口中 I_CmsHistoryDriver

参数:

dbc - the current database context

publishTag - the publish tag

publishDate - long timestamp when the current project was published

抛出:

CmsDataAccessException - if something goes wrong

另请参阅:

I_CmsHistoryDriver.writeProject(org.opencms.db.CmsDbContext, int, long)

writeProperties

public void writeProperties(CmsDbContext dbc,
                   CmsResource resource,
                   java.util.List<CmsProperty> properties,
                   int publishTag)
                     throws CmsDataAccessException

从接口复制的说明: I_CmsHistoryDriver

Writes the properties of a resource to the history.

指定者:

writeProperties 在接口中 I_CmsHistoryDriver

参数:

dbc - the current database context

resource - the resource of the properties

properties - the properties to write

publishTag - the publish tag

抛出:

CmsDataAccessException - if something goes wrong

另请参阅:

I_CmsHistoryDriver.writeProperties(org.opencms.db.CmsDbContext, org.opencms.file.CmsResource, java.util.List, int)

writeResource

public void writeResource(CmsDbContext dbc,
                 CmsResource resource,
                 java.util.List<CmsProperty> properties,
                 int publishTag)
                   throws CmsDataAccessException

从接口复制的说明: I_CmsHistoryDriver

Writes a resource to the history.

指定者:

writeResource 在接口中 I_CmsHistoryDriver

参数:

dbc - the current database context

resource - the resource that is written to the history

properties - the properties of the resource

publishTag - the publish tag

抛出:

CmsDataAccessException - if something goes wrong

另请参阅:

I_CmsHistoryDriver.writeResource(org.opencms.db.CmsDbContext, org.opencms.file.CmsResource, java.util.List, int)

internalAddToPropMap

protected void internalAddToPropMap(java.util.Map<java.lang.String,CmsProperty> propertyMap,
                        I_CmsHistoryResource resource,
                        java.lang.String propertyKey,
                        java.lang.String propertyValue,
                        int mappingType)
                             throws CmsDbConsistencyException

Updates the property map for the given resource with the given property data.

参数:

propertyMap - the map to update

resource - the resource the properties belong to

propertyKey - the property key

propertyValue - the property value

mappingType - the mapping type

抛出:

CmsDbConsistencyException - if the mapping type is wrong

internalCleanup

protected void internalCleanup(CmsDbContext dbc,
                   I_CmsHistoryResource resource)
                        throws CmsDataAccessException

Deletes all historical entries of subresources of a folder without any historical netry left.

参数:

dbc - the current database context

resource - the resource to check

抛出:

CmsDataAccessException - if something goes wrong

internalCountProperties

protected int internalCountProperties(CmsDbContext dbc,
                          CmsPropertyDefinition metadef,
                          CmsUUID projectId)
                               throws CmsDataAccessException

Returns the amount of properties for a propertydefinition.

参数:

dbc - the current database context

metadef - the propertydefinition to test

projectId - the ID of the current project

返回:

the amount of properties for a propertydefinition

抛出:

CmsDataAccessException - if something goes wrong

internalCreateProject

protected CmsHistoryProject internalCreateProject(CmsDAOHistoryProjects hp,
                                      java.util.List<java.lang.String> resources)
                                           throws javax.persistence.PersistenceException

Creates a historical project from the given result set and resources.

参数:

hp - the CmsDAOHistoryProjects instance

resources - the historical resources

返回:

the historical project

抛出:

javax.persistence.PersistenceException - if something goes wrong

internalCreateResource

protected I_CmsHistoryResource internalCreateResource(java.lang.Object[] res)

Creates a valid I_CmsHistoryResource instance from a JDBC ResultSet.

参数:

res - the JDBC result set

返回:

the new historical resource instance

internalMergeResource

protected I_CmsHistoryResource internalMergeResource(I_CmsHistoryResource histRes,
                                         CmsDAOHistoryResources hr,
                                         int versionOffset)

Merges an historical entry for a sibling, based on the structure data from the given historical resource and result set for the resource entry.

参数:

histRes - the original historical entry

hr - the CmsDAOHistoryResources instance of the resource entry

versionOffset - the offset for the structure version

返回:

a merged historical entry for the sibling

internalValidateResource

protected boolean internalValidateResource(CmsDbContext dbc,
                               CmsResource resource,
                               int publishTag)
                                    throws CmsDataAccessException

Tests if a history resource does exist.

参数:

dbc - the current database context

resource - the resource to test

publishTag - the publish tag of the resource to test

返回:

true if the resource already exists, false otherwise

抛出:

CmsDataAccessException - if something goes wrong