本文整理了Java中org.apache.hadoop.security.Credentials.removeSecretKey()方法的一些代码示例，展示了Credentials.removeSecretKey()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Credentials.removeSecretKey()方法的具体详情如下：
包路径：org.apache.hadoop.security.Credentials
类名称：Credentials
方法名：removeSecretKey

Credentials.removeSecretKey介绍

[英]Remove the key for a given alias.
[中]删除给定别名的密钥。

代码示例

代码示例来源：origin: org.apache.hadoop/hadoop-common

@Override
public synchronized void deleteCredentialEntry(String name) throws IOException {
 byte[] cred = credentials.getSecretKey(new Text(name));
 if (cred != null) {
  credentials.removeSecretKey(new Text(name));
 }
 else {
  throw new IOException("Credential " + name + 
    " does not exist in " + this);
 }
}

代码示例来源：origin: org.apache.hadoop/hadoop-common

@Override
public synchronized void deleteKey(String name) throws IOException {
 Metadata meta = getMetadata(name);
 if (meta == null) {
  throw new IOException("Key " + name + " does not exist in " + this);
 }
 for(int v=0; v < meta.getVersions(); ++v) {
  credentials.removeSecretKey(new Text(buildVersionName(name, v)));
 }
 credentials.removeSecretKey(new Text(name));
 cache.remove(name);
}

代码示例来源：origin: io.prestosql.hadoop/hadoop-apache

@Override
public void deleteCredentialEntry(String name) throws IOException {
 byte[] cred = credentials.getSecretKey(new Text(name));
 if (cred != null) {
  credentials.removeSecretKey(new Text(name));
 }
 else {
  throw new IOException("Credential " + name + 
    " does not exist in " + this);
 }
}

代码示例来源：origin: ch.cern.hadoop/hadoop-common

@Override
public void deleteCredentialEntry(String name) throws IOException {
 byte[] cred = credentials.getSecretKey(new Text(name));
 if (cred != null) {
  credentials.removeSecretKey(new Text(name));
 }
 else {
  throw new IOException("Credential " + name + 
    " does not exist in " + this);
 }
}

代码示例来源：origin: io.hops/hadoop-common

@Override
public void deleteCredentialEntry(String name) throws IOException {
 byte[] cred = credentials.getSecretKey(new Text(name));
 if (cred != null) {
  credentials.removeSecretKey(new Text(name));
 }
 else {
  throw new IOException("Credential " + name + 
    " does not exist in " + this);
 }
}

代码示例来源：origin: com.github.jiayuhan-it/hadoop-common

@Override
public void deleteCredentialEntry(String name) throws IOException {
 byte[] cred = credentials.getSecretKey(new Text(name));
 if (cred != null) {
  credentials.removeSecretKey(new Text(name));
 }
 else {
  throw new IOException("Credential " + name + 
    " does not exist in " + this);
 }
}

代码示例来源：origin: io.hops/hadoop-common

@Override
public synchronized void deleteKey(String name) throws IOException {
 Metadata meta = getMetadata(name);
 if (meta == null) {
  throw new IOException("Key " + name + " does not exist in " + this);
 }
 for(int v=0; v < meta.getVersions(); ++v) {
  credentials.removeSecretKey(new Text(buildVersionName(name, v)));
 }
 credentials.removeSecretKey(new Text(name));
 cache.remove(name);
}

代码示例来源：origin: com.github.jiayuhan-it/hadoop-common

@Override
public synchronized void deleteKey(String name) throws IOException {
 Metadata meta = getMetadata(name);
 if (meta == null) {
  throw new IOException("Key " + name + " does not exist in " + this);
 }
 for(int v=0; v < meta.getVersions(); ++v) {
  credentials.removeSecretKey(new Text(buildVersionName(name, v)));
 }
 credentials.removeSecretKey(new Text(name));
 cache.remove(name);
}

代码示例来源：origin: ch.cern.hadoop/hadoop-common

@Override
public synchronized void deleteKey(String name) throws IOException {
 Metadata meta = getMetadata(name);
 if (meta == null) {
  throw new IOException("Key " + name + " does not exist in " + this);
 }
 for(int v=0; v < meta.getVersions(); ++v) {
  credentials.removeSecretKey(new Text(buildVersionName(name, v)));
 }
 credentials.removeSecretKey(new Text(name));
 cache.remove(name);
}

代码示例来源：origin: io.prestosql.hadoop/hadoop-apache

@Override
public synchronized void deleteKey(String name) throws IOException {
 Metadata meta = getMetadata(name);
 if (meta == null) {
  throw new IOException("Key " + name + " does not exist in " + this);
 }
 for(int v=0; v < meta.getVersions(); ++v) {
  credentials.removeSecretKey(new Text(buildVersionName(name, v)));
 }
 credentials.removeSecretKey(new Text(name));
 cache.remove(name);
}