org.apache.shardingsphere.encrypt.rule

类 EncryptRule

java.lang.Object

org.apache.shardingsphere.encrypt.rule.EncryptRule

所有已实现的接口:

org.apache.shardingsphere.infra.rule.identifier.scope.SchemaRule, org.apache.shardingsphere.infra.rule.identifier.type.TableContainedRule, org.apache.shardingsphere.infra.rule.ShardingSphereRule

public final class EncryptRule
extends Object
implements org.apache.shardingsphere.infra.rule.identifier.scope.SchemaRule, org.apache.shardingsphere.infra.rule.identifier.type.TableContainedRule

Encrypt rule.

构造器概要

构造器

构造器和说明
EncryptRule(AlgorithmProvidedEncryptRuleConfiguration config)
EncryptRule(EncryptRuleConfiguration config)

方法概要

限定符和类型	方法和说明
Optional<String>	findAssistedQueryColumn(String logicTable, String logicColumn) Find assisted query column.
Optional<EncryptAlgorithm>	findEncryptor(String logicTable, String logicColumn) Find encryptor.
Optional<EncryptAlgorithm>	findEncryptor(String schemaName, String logicTable, String logicColumn) Find encryptor.
Optional<EncryptTable>	findEncryptTable(String logicTable) Find encrypt table.
Optional<String>	findPlainColumn(String logicTable, String logicColumn) Find plain column.
Collection<String>	getAssistedQueryColumns(String logicTable) Get assisted query columns.
String	getCipherColumn(String logicTable, String logicColumn) Get cipher column.
List<Object>	getEncryptAssistedQueryValues(String schemaName, String logicTable, String logicColumn, List<Object> originalValues) Get encrypt assisted query values.
List<Object>	getEncryptValues(String schemaName, String logicTable, String logicColumn, List<Object> originalValues) get encrypt values.
Map<String,String>	getLogicAndCipherColumns(String logicTable) Get logic and cipher columns.
Collection<String>	getTables()
String	getType()
boolean	isQueryWithCipherColumn(org.apache.shardingsphere.infra.binder.statement.SQLStatementContext<?> sqlStatementContext) Check the table is support QueryWithCipherColumn.

从类继承的方法 java.lang.Object

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

构造器详细资料

EncryptRule

public EncryptRule(EncryptRuleConfiguration config)

EncryptRule

public EncryptRule(AlgorithmProvidedEncryptRuleConfiguration config)

方法详细资料

findEncryptTable

public Optional<EncryptTable> findEncryptTable(String logicTable)

Find encrypt table.

参数:

logicTable - logic table

返回:

encrypt table

findEncryptor

public Optional<EncryptAlgorithm> findEncryptor(String logicTable,
                                                String logicColumn)

Find encryptor.

参数:

logicTable - logic table name

logicColumn - logic column name

返回:

encryptor

findEncryptor

public Optional<EncryptAlgorithm> findEncryptor(String schemaName,
                                                String logicTable,
                                                String logicColumn)

Find encryptor.

参数:

schemaName - schema name

logicTable - logic table name

logicColumn - logic column name

返回:

encryptor

getEncryptValues

public List<Object> getEncryptValues(String schemaName,
                                     String logicTable,
                                     String logicColumn,
                                     List<Object> originalValues)

get encrypt values.

参数:

schemaName - schema name

logicTable - logic table

logicColumn - logic column

originalValues - original values

返回:

encrypt values

getCipherColumn

public String getCipherColumn(String logicTable,
                              String logicColumn)

Get cipher column.

参数:

logicTable - logic table name

logicColumn - logic column name

返回:

cipher column

getLogicAndCipherColumns

public Map<String,String> getLogicAndCipherColumns(String logicTable)

Get logic and cipher columns.

参数:

logicTable - logic table

返回:

logic and cipher columns

findAssistedQueryColumn

public Optional<String> findAssistedQueryColumn(String logicTable,
                                                String logicColumn)

Find assisted query column.

参数:

logicTable - logic table name

logicColumn - column name

返回:

assisted query column

getAssistedQueryColumns

public Collection<String> getAssistedQueryColumns(String logicTable)

Get assisted query columns.

参数:

logicTable - logic table

返回:

assisted query columns

getEncryptAssistedQueryValues

public List<Object> getEncryptAssistedQueryValues(String schemaName,
                                                  String logicTable,
                                                  String logicColumn,
                                                  List<Object> originalValues)

Get encrypt assisted query values.

参数:

schemaName - schema name

logicTable - logic table

logicColumn - logic column

originalValues - original values

返回:

assisted query values

findPlainColumn

public Optional<String> findPlainColumn(String logicTable,
                                        String logicColumn)

Find plain column.

参数:

logicTable - logic table name

logicColumn - logic column name

返回:

plain column

isQueryWithCipherColumn

public boolean isQueryWithCipherColumn(org.apache.shardingsphere.infra.binder.statement.SQLStatementContext<?> sqlStatementContext)

Check the table is support QueryWithCipherColumn.

参数:

sqlStatementContext - sqlStatementContext

返回:

isQueryWithCipherColumn

getTables

public Collection<String> getTables()

指定者:

getTables 在接口中 org.apache.shardingsphere.infra.rule.identifier.type.TableContainedRule

getType

public String getType()

指定者:

getType 在接口中 org.apache.shardingsphere.infra.rule.ShardingSphereRule