程序包 com.alibaba.nacos.client.config.impl

类 LocalEncryptedDataKeyProcessor

java.lang.Object

com.alibaba.nacos.client.config.impl.LocalConfigInfoProcessor

com.alibaba.nacos.client.config.impl.LocalEncryptedDataKeyProcessor

public class LocalEncryptedDataKeyProcessor
extends LocalConfigInfoProcessor

Encrypted data key (EncryptedDataKey) local snapshot, disaster recovery directory related.

作者:

luyanbo(RobberPhex)

字段概要

字段

修饰符和类型	字段	说明
private static java.lang.String	FAILOVER_CHILD_1
private static java.lang.String	FAILOVER_CHILD_2
private static java.lang.String	FAILOVER_CHILD_3
private static org.slf4j.Logger	LOGGER
private static java.lang.String	SNAPSHOT_CHILD_1
private static java.lang.String	SNAPSHOT_CHILD_2
private static java.lang.String	SNAPSHOT_CHILD_3
private static java.lang.String	SUFFIX

从类继承的字段 com.alibaba.nacos.client.config.impl.LocalConfigInfoProcessor

LOCAL_FILEROOT_PATH, LOCAL_SNAPSHOT_PATH

构造器概要

构造器

构造器	说明
LocalEncryptedDataKeyProcessor()

方法概要

修饰符和类型	方法	说明
static java.lang.String	getEncryptDataKeyFailover(java.lang.String envName, java.lang.String dataId, java.lang.String group, java.lang.String tenant)	Obtain the EncryptedDataKey of the disaster recovery configuration.
private static java.io.File	getEncryptDataKeyFailoverFile(java.lang.String envName, java.lang.String dataId, java.lang.String group, java.lang.String tenant)
static java.lang.String	getEncryptDataKeySnapshot(java.lang.String envName, java.lang.String dataId, java.lang.String group, java.lang.String tenant)	Get the EncryptedDataKey of the locally cached file.
private static java.io.File	getEncryptDataKeySnapshotFile(java.lang.String envName, java.lang.String dataId, java.lang.String group, java.lang.String tenant)
static void	saveEncryptDataKeySnapshot(java.lang.String envName, java.lang.String dataId, java.lang.String group, java.lang.String tenant, java.lang.String encryptDataKey)	Save the snapshot of encryptDataKey.

从类继承的方法 com.alibaba.nacos.client.config.impl.LocalConfigInfoProcessor

cleanAllSnapshot, cleanEnvSnapshot, getFailover, getFailoverFile, getSnapshot, getSnapshotFile, readFile, saveSnapshot

从类继承的方法 java.lang.Object

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

字段详细资料

LOGGER

private static final org.slf4j.Logger LOGGER

FAILOVER_CHILD_1

private static final java.lang.String FAILOVER_CHILD_1

另请参阅:

常量字段值

FAILOVER_CHILD_2

private static final java.lang.String FAILOVER_CHILD_2

另请参阅:

常量字段值

FAILOVER_CHILD_3

private static final java.lang.String FAILOVER_CHILD_3

另请参阅:

常量字段值

SNAPSHOT_CHILD_1

private static final java.lang.String SNAPSHOT_CHILD_1

另请参阅:

常量字段值

SNAPSHOT_CHILD_2

private static final java.lang.String SNAPSHOT_CHILD_2

另请参阅:

常量字段值

SNAPSHOT_CHILD_3

private static final java.lang.String SNAPSHOT_CHILD_3

另请参阅:

常量字段值

SUFFIX

private static final java.lang.String SUFFIX

另请参阅:

常量字段值

构造器详细资料

LocalEncryptedDataKeyProcessor

public LocalEncryptedDataKeyProcessor()

方法详细资料

getEncryptDataKeyFailover

public static java.lang.String getEncryptDataKeyFailover(java.lang.String envName,
                                                         java.lang.String dataId,
                                                         java.lang.String group,
                                                         java.lang.String tenant)

Obtain the EncryptedDataKey of the disaster recovery configuration. NULL means there is no local file or an exception is thrown.

getEncryptDataKeySnapshot

public static java.lang.String getEncryptDataKeySnapshot(java.lang.String envName,
                                                         java.lang.String dataId,
                                                         java.lang.String group,
                                                         java.lang.String tenant)

Get the EncryptedDataKey of the locally cached file. NULL means there is no local file or an exception is thrown.

saveEncryptDataKeySnapshot

public static void saveEncryptDataKeySnapshot(java.lang.String envName,
                                              java.lang.String dataId,
                                              java.lang.String group,
                                              java.lang.String tenant,
                                              java.lang.String encryptDataKey)

Save the snapshot of encryptDataKey. If the content is NULL, delete the snapshot.

getEncryptDataKeyFailoverFile

private static java.io.File getEncryptDataKeyFailoverFile(java.lang.String envName,
                                                          java.lang.String dataId,
                                                          java.lang.String group,
                                                          java.lang.String tenant)

getEncryptDataKeySnapshotFile

private static java.io.File getEncryptDataKeySnapshotFile(java.lang.String envName,
                                                          java.lang.String dataId,
                                                          java.lang.String group,
                                                          java.lang.String tenant)