org.dataone.cn.dao

Class SystemMetadataDaoMetacatImpl

java.lang.Object

org.dataone.cn.dao.SystemMetadataDaoMetacatImpl

All Implemented Interfaces:

SystemMetadataDao

public class SystemMetadataDaoMetacatImpl
extends Object
implements SystemMetadataDao

A concrete implementation of the systemMetadataDao inteface against the Metacat database tables (systemmetadata, smreplicationpolicy, smreplicationstatus, xml_access). Only use this class for audit/repair purposes - not general access to the underlying database

Author:

cjones

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	SystemMetadataDaoMetacatImpl.AccessRuleMapper A class to map access control entry results into AccessRule objects to populate the AccessPolicy section of SystemMetadata objects
class	SystemMetadataDaoMetacatImpl.ReplicaEntryMapper A class to map replica entry list results into ReplicayEntry data transfer objects
class	SystemMetadataDaoMetacatImpl.ReplicationPolicyEntryMapper A class to map replication policy list results into ReplicationPolicyEntry data transfer objects
class	SystemMetadataDaoMetacatImpl.SystemMetadataMapper A class used to map system metadata status results into SystemMetadata data transfer objects
class	SystemMetadataDaoMetacatImpl.SystemMetadataStatusMapper A class used to map system metadata status results into SystemMetadataStatus data transfer objects

Field Summary

Fields

Modifier and Type	Field and Description
static String	ACCESS_TABLE
protected static int	documentIdCounter
static String	IDENTIFIER_TABLE
static String	SM_POLICY_TABLE
static String	SM_STATUS_TABLE
static String	SYSMETA_TABLE
protected static Map<String,String>	tableMap

Constructor Summary

Constructors

Constructor and Description
SystemMetadataDaoMetacatImpl() Constructor.
SystemMetadataDaoMetacatImpl(DataSource dataSource) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
int	convertPermission(org.dataone.service.types.v1.Permission permission) Convert string-based permission values to Metacat integer-based values
protected Map<String,Object>	extractSystemMetadataAttrs(org.dataone.service.types.v2.SystemMetadata systemMetadata, String tableName) Returns a map of attribute names and values to be used in the statement to update the given systemmetadata table
protected int[]	getSysMetaAttrTypes() Returns the attribute types for the systemmetadata table as an int array
protected Object[]	getSysMetaAttrValues(Map<String,Object> sysMetaMap) Returns the values from the given map as an Object array
protected String	getSysMetaUpdateStatement(String sysMetaTable) Builds a SQL update statement for use against the systemmetadata table
org.dataone.service.types.v2.SystemMetadata	getSystemMetadata(org.dataone.service.types.v1.Identifier pid) Get a systemMetadata object for a given Identifier, using the given JdbcTemplate and map of system metadata table names.
org.dataone.service.types.v2.SystemMetadata	getSystemMetadata(org.dataone.service.types.v1.Identifier pid, Map<String,String> tableMap)
int	getSystemMetadataCount() Get the total count of the system metadata records in the database
int	getSystemMetadataCount(Map<String,String> tableMap)
List<SystemMetadataStatus>	listSystemMetadataStatus(int pageNumber, int pageSize) List object status information with SystemMetadata in the database
List<SystemMetadataStatus>	listSystemMetadataStatus(int pageNumber, int pageSize, Map<String,String> tableMap)
org.dataone.service.types.v1.Identifier	saveSystemMetadata(org.dataone.service.types.v2.SystemMetadata systemMetadata, Map<String,String> tableMap) Saves the given system metadata to the tables indicated in the tableMap
protected Boolean	updateSystemMetadata(org.dataone.service.types.v2.SystemMetadata sysMeta, Map<String,String> tableMap) Update the given system metadata using the provided table map.

Methods inherited from class java.lang.Object

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

Field Detail

documentIdCounter

protected static int documentIdCounter

IDENTIFIER_TABLE

public static final String IDENTIFIER_TABLE

See Also:

Constant Field Values

SYSMETA_TABLE

public static final String SYSMETA_TABLE

See Also:

Constant Field Values

SM_POLICY_TABLE

public static final String SM_POLICY_TABLE

See Also:

Constant Field Values

SM_STATUS_TABLE

public static final String SM_STATUS_TABLE

See Also:

Constant Field Values

ACCESS_TABLE

public static final String ACCESS_TABLE

See Also:

Constant Field Values

tableMap

protected static Map<String,String> tableMap

Constructor Detail

SystemMetadataDaoMetacatImpl

public SystemMetadataDaoMetacatImpl()

Constructor. Creates an instance of SystemMetadataDaoMetacatImpl

SystemMetadataDaoMetacatImpl

public SystemMetadataDaoMetacatImpl(DataSource dataSource)

Constructor. Creates an instance of SystemMetadataDaoMetacatImpl using the given data source

Method Detail

getSystemMetadataCount

public int getSystemMetadataCount()
                           throws DataAccessException

Description copied from interface: SystemMetadataDao

Get the total count of the system metadata records in the database

Specified by:

getSystemMetadataCount in interface SystemMetadataDao

Returns:

Throws:

DataAccessException

listSystemMetadataStatus

public List<SystemMetadataStatus> listSystemMetadataStatus(int pageNumber,
                                                  int pageSize)
                                                    throws DataAccessException

Description copied from interface: SystemMetadataDao

List object status information with SystemMetadata in the database

Specified by:

listSystemMetadataStatus in interface SystemMetadataDao

Returns:

Throws:

DataAccessException

getSystemMetadata

public org.dataone.service.types.v2.SystemMetadata getSystemMetadata(org.dataone.service.types.v1.Identifier pid)
                                                              throws DataAccessException

Description copied from interface: SystemMetadataDao

Get a systemMetadata object for a given Identifier, using the given JdbcTemplate and map of system metadata table names.

Specified by:

getSystemMetadata in interface SystemMetadataDao

Returns:

systemMetadata the constructed system metadata object

Throws:

DataAccessException

getSystemMetadataCount

public int getSystemMetadataCount(Map<String,String> tableMap)
                           throws DataAccessException

Throws:

DataAccessException

listSystemMetadataStatus

public List<SystemMetadataStatus> listSystemMetadataStatus(int pageNumber,
                                                  int pageSize,
                                                  Map<String,String> tableMap)
                                                    throws DataAccessException

Throws:

DataAccessException

getSystemMetadata

public org.dataone.service.types.v2.SystemMetadata getSystemMetadata(org.dataone.service.types.v1.Identifier pid,
                                                            Map<String,String> tableMap)
                                                              throws DataAccessException

Throws:

DataAccessException

See Also:

SystemMetadataDao.getSystemMetadata(org.dataone.service.types.v1.Identifier)

saveSystemMetadata

public org.dataone.service.types.v1.Identifier saveSystemMetadata(org.dataone.service.types.v2.SystemMetadata systemMetadata,
                                                         Map<String,String> tableMap)
                                                           throws DataAccessException

Saves the given system metadata to the tables indicated in the tableMap

Throws:

DataAccessException

See Also:

org.dataone.cn.dao.SystemMetadataDao#saveSystemMetadata(org.dataone.service.types.v1.SystemMetadata)

updateSystemMetadata

protected Boolean updateSystemMetadata(org.dataone.service.types.v2.SystemMetadata sysMeta,
                           Map<String,String> tableMap)
                                throws DataAccessException

Update the given system metadata using the provided table map.

Parameters:

sysMeta -

tableMap -

Returns:

Throws:

DataAccessException

extractSystemMetadataAttrs

protected Map<String,Object> extractSystemMetadataAttrs(org.dataone.service.types.v2.SystemMetadata systemMetadata,
                                            String tableName)

Returns a map of attribute names and values to be used in the statement to update the given systemmetadata table

Parameters:

systemMetadata -

tableName -

Returns:

Throws:

DataAccessException

getSysMetaUpdateStatement

protected String getSysMetaUpdateStatement(String sysMetaTable)

Builds a SQL update statement for use against the systemmetadata table

Parameters:

sysMetaTable -

Returns:

getSysMetaAttrValues

protected Object[] getSysMetaAttrValues(Map<String,Object> sysMetaMap)

Returns the values from the given map as an Object array

Parameters:

sysMetaMap -

Returns:

getSysMetaAttrTypes

protected int[] getSysMetaAttrTypes()

Returns the attribute types for the systemmetadata table as an int array

Returns:

convertPermission

public int convertPermission(org.dataone.service.types.v1.Permission permission)

Convert string-based permission values to Metacat integer-based values

Parameters:

permission -

Returns: