本文整理了Java中org.apache.sentry.policy.common.KeyValue类的一些代码示例，展示了KeyValue类的具体用法。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。KeyValue类的具体详情如下：
包路径：org.apache.sentry.policy.common.KeyValue
类名称：KeyValue

KeyValue介绍

暂无

代码示例

代码示例来源：origin: apache/incubator-sentry

private List<? extends Authorizable> toAuthorizables(String privilegeStr) {
 List<Authorizable> authorizables = Lists.newArrayList();
 if (privilegeStr == null) {
  return authorizables;
 }
 for (String authorizable : PolicyConstants.AUTHORIZABLE_SPLITTER.split(privilegeStr)) {
  KeyValue tempKV = new KeyValue(authorizable);
  final String key = tempKV.getKey();
  final String value = tempKV.getValue();
  authorizables.add(new Authorizable() {
   @Override
   public String getTypeName() {
    return key;
   }
   @Override
   public String getName() {
    return value;
   }
  });
 }
 return authorizables;
}

代码示例来源：origin: apache/incubator-sentry

private boolean impliesKeyValue(KeyValue policyPart, KeyValue requestPart) {
 Preconditions.checkState(policyPart.getKey().equalsIgnoreCase(requestPart.getKey()),
   "Please report, this method should not be called with two different keys");
 if(policyPart.getValue().equals(IndexerConstants.ALL) || policyPart.equals(requestPart)) {
  return true;
 } else if (!PolicyConstants.PRIVILEGE_NAME.equalsIgnoreCase(policyPart.getKey())
   && IndexerConstants.ALL.equalsIgnoreCase(requestPart.getValue())) {
  /* privilege request is to match with any object of given type */
  return true;
 }
 return false;
}

代码示例来源：origin: apache/incubator-sentry

@Override
 public String toString() {
  StringBuilder sb = new StringBuilder();
  for(KeyValue kv: this.parts) {
   sb.append(kv.getKey() + "=" + kv.getValue() + "->");
  }
  return sb.toString();
 }
}

代码示例来源：origin: co.cask.cdap/cdap-sentry-policy

/**
 * Gets a {@link Authorizable} from the given key and value
 *
 * @param key the {@link AuthorizableType type} of the authorizable
 * @param value the {@link Authorizable name} of the authorizable
 * @return the created {@link Authorizable} with the given name if {@link AuthorizableType} given was valid
 * @throws NoSuchElementException if the given {@link AuthorizableType} was not valid
 */
public static Authorizable from(String key, String value) {
 return from(new KeyValue(key, value));
}

代码示例来源：origin: apache/incubator-sentry

private boolean hasHostWidCard(KeyValue policyPart) {
 if (policyPart.getKey().equalsIgnoreCase(KafkaAuthorizable.AuthorizableType.HOST.toString()) &&
   policyPart.getValue().equalsIgnoreCase(ALL_HOSTS)) {
  return true;
 }
 return false;
}

代码示例来源：origin: co.cask.cdap/cdap-sentry-policy

/**
 * Gets a {@link Authorizable} from the given {@link KeyValue}
 *
 * @param keyValue {@link KeyValue} containing the {@link AuthorizableType} and name of the {@link Authorizable}
 * to be crearted
 * @return the created {@link Authorizable} with the given name if {@link AuthorizableType} given was valid
 * @throws NoSuchElementException if the given {@link AuthorizableType} was not valid
 */
static Authorizable from(String keyValue) {
 return from(new KeyValue(keyValue));
}

代码示例来源：origin: co.cask.cdap/cdap-sentry-policy

private static Authorizable from(KeyValue keyValue) {
 String prefix = keyValue.getKey().toLowerCase();
 String name = keyValue.getValue();
 for (Authorizable.AuthorizableType type : AuthorizableType.values()) {
  if (prefix.equalsIgnoreCase(type.name())) {
   return from(type, name);
  }
 }
 throw new NoSuchElementException(String.format("Given AuthorizableType %s does not exists.", prefix));
}

代码示例来源：origin: apache/incubator-sentry

private boolean impliesKeyValue(KeyValue policyPart, KeyValue requestPart) {
 Preconditions.checkState(policyPart.getKey().equalsIgnoreCase(requestPart.getKey()),
   "Please report, this method should not be called with two different keys");
 if(policyPart.getValue().equals(SearchConstants.ALL) || policyPart.equals(requestPart)) {
  return true;
 } else if (!PolicyConstants.PRIVILEGE_NAME.equalsIgnoreCase(policyPart.getKey())
   && SearchConstants.ALL.equalsIgnoreCase(requestPart.getValue())) {
  /* privilege request is to match with any object of given type */
  return true;
 }
 return false;
}

代码示例来源：origin: apache/incubator-sentry

public static TSentryPrivilege convertToTSentryPrivilege(String privilegeStr) {
 TSentryPrivilege tSentryPrivilege = new TSentryPrivilege();
 for (String authorizable : PolicyConstants.AUTHORIZABLE_SPLITTER.split(privilegeStr)) {
  KeyValue tempKV = new KeyValue(authorizable);
  String key = tempKV.getKey();
  String value = tempKV.getValue();
  if (PolicyFileConstants.PRIVILEGE_SERVER_NAME.equalsIgnoreCase(key)) {
   tSentryPrivilege.setServerName(value);
  } else if (PolicyFileConstants.PRIVILEGE_DATABASE_NAME.equalsIgnoreCase(key)) {
   tSentryPrivilege.setDbName(value);
  } else if (PolicyFileConstants.PRIVILEGE_TABLE_NAME.equalsIgnoreCase(key)) {
   tSentryPrivilege.setTableName(value);
  } else if (PolicyFileConstants.PRIVILEGE_COLUMN_NAME.equalsIgnoreCase(key)) {
   tSentryPrivilege.setColumnName(value);
  } else if (PolicyFileConstants.PRIVILEGE_URI_NAME.equalsIgnoreCase(key)) {
   tSentryPrivilege.setURI(value);
  } else if (PolicyFileConstants.PRIVILEGE_ACTION_NAME.equalsIgnoreCase(key)) {
   tSentryPrivilege.setAction(value);
  } else if (PolicyFileConstants.PRIVILEGE_GRANT_OPTION_NAME.equalsIgnoreCase(key)) {
   TSentryGrantOption grantOption = "true".equalsIgnoreCase(value) ? TSentryGrantOption.TRUE
     : TSentryGrantOption.FALSE;
   tSentryPrivilege.setGrantOption(grantOption);
  }
 }
 tSentryPrivilege.setPrivilegeScope(getPrivilegeScope(tSentryPrivilege));
 return tSentryPrivilege;
}

代码示例来源：origin: co.cask.cdap/cdap-sentry-policy

public WildcardPrivilege(String permission) {
 if (Strings.isNullOrEmpty(permission)) {
  throw new IllegalArgumentException("Permission string cannot be null or empty.");
 }
 List<KeyValue> parts = new ArrayList<>();
 for (String authorizable : PolicyConstants.AUTHORIZABLE_SPLITTER.trimResults().split(permission)) {
  if (authorizable.isEmpty()) {
   throw new IllegalArgumentException("Privilege '" + permission + "' has an empty section");
  }
  parts.add(new KeyValue(authorizable));
 }
 Preconditions.checkState(!parts.isEmpty(), "Failed to split the permission string %s into a list of Authorizables" +
  " separated by %s", permission, PolicyConstants.AUTHORIZABLE_SPLITTER);
 this.privilegeParts = Collections.unmodifiableList(parts);
}

代码示例来源：origin: apache/incubator-sentry

public static SearchModelAuthorizable from(KeyValue keyValue) {
 String prefix = keyValue.getKey().toLowerCase();
 String name = keyValue.getValue().toLowerCase();
 for(AuthorizableType type : AuthorizableType.values()) {
  if(prefix.equalsIgnoreCase(type.name())) {
   return from(type, name);
  }
 }
 return null;
}
public static SearchModelAuthorizable from(String s) {

代码示例来源：origin: apache/incubator-sentry

private boolean impliesKeyValue(KeyValue policyPart, KeyValue requestPart) {
  Preconditions.checkState(policyPart.getKey().equalsIgnoreCase(requestPart.getKey()),
    "Please report, this method should not be called with two different keys");
  if(policyPart.getValue().equalsIgnoreCase(SqoopActionConstant.ALL) ||
    policyPart.getValue().equalsIgnoreCase(SqoopActionConstant.ALL_NAME) ||
    policyPart.equals(requestPart)) {
   return true;
  } else if (!SqoopActionConstant.NAME.equalsIgnoreCase(policyPart.getKey())
    && SqoopActionConstant.ALL.equalsIgnoreCase(requestPart.getValue())) {
   /* privilege request is to match with any object of given type */
   return true;
  }
  return false;

 }
}

代码示例来源：origin: apache/incubator-sentry

public static TSentryPrivilege convertToTSentryPrivilege(String privilegeStr) throws Exception {
 TSentryPrivilege tSentryPrivilege = new TSentryPrivilege();
 for (String authorizable : PolicyConstants.AUTHORIZABLE_SPLITTER.split(privilegeStr)) {
  KeyValue tempKV = new KeyValue(authorizable);
  String key = tempKV.getKey();
  String value = tempKV.getValue();
  if (PolicyFileConstants.PRIVILEGE_SERVER_NAME.equalsIgnoreCase(key)) {
   tSentryPrivilege.setServerName(value);
  } else if (PolicyFileConstants.PRIVILEGE_DATABASE_NAME.equalsIgnoreCase(key)) {
   tSentryPrivilege.setDbName(value);
  } else if (PolicyFileConstants.PRIVILEGE_TABLE_NAME.equalsIgnoreCase(key)) {
   tSentryPrivilege.setTableName(value);
  } else if (PolicyFileConstants.PRIVILEGE_COLUMN_NAME.equalsIgnoreCase(key)) {
   tSentryPrivilege.setColumnName(value);
  } else if (PolicyFileConstants.PRIVILEGE_URI_NAME.equalsIgnoreCase(key)) {
   tSentryPrivilege.setURI(value);
  } else if (PolicyFileConstants.PRIVILEGE_ACTION_NAME.equalsIgnoreCase(key)) {
   tSentryPrivilege.setAction(value);
  } else if (PolicyFileConstants.PRIVILEGE_GRANT_OPTION_NAME.equalsIgnoreCase(key)) {
   TSentryGrantOption grantOption = "true".equalsIgnoreCase(value) ? TSentryGrantOption.TRUE
       : TSentryGrantOption.FALSE;
   tSentryPrivilege.setGrantOption(grantOption);
  }
 }
 tSentryPrivilege.setPrivilegeScope(getPrivilegeScope(tSentryPrivilege));
 validatePrivilegeHierarchy(tSentryPrivilege);
 return tSentryPrivilege;
}

代码示例来源：origin: apache/incubator-sentry

public static SqoopAuthorizable from(String keyValue) {
 return from(new KeyValue(keyValue));
}

代码示例来源：origin: apache/incubator-sentry

public static SqoopAuthorizable from(KeyValue keyValue) {
 String prefix = keyValue.getKey().toLowerCase();
 String name = keyValue.getValue().toLowerCase();
 for (AuthorizableType type : AuthorizableType.values()) {
  if(prefix.equalsIgnoreCase(type.name())) {
   return from(type, name);
  }
 }
 return null;
}

代码示例来源：origin: apache/incubator-sentry

private boolean impliesKeyValue(KeyValue policyPart, KeyValue requestPart) {
 Preconditions.checkState(policyPart.getKey().equalsIgnoreCase(requestPart.getKey()),
   "Please report, this method should not be called with two different keys");
 // Host is a special resource, not declared as resource in Kafka. Each Kafka resource can be
 // authorized based on the host request originated from and to handle this, Sentry uses host as
 // a resource. Kafka allows using '*' as wildcard for all hosts. '*' however is not a valid
 // Kafka action.
 if (hasHostWidCard(policyPart)) {
  return true;
 }
 if (KafkaActionConstant.actionName.equalsIgnoreCase(policyPart.getKey())) { // is action
  return policyPart.getValue().equalsIgnoreCase(KafkaActionConstant.ALL) ||
    policyPart.equals(requestPart);
 } else {
  return policyPart.getValue().equals(requestPart.getValue());
 }
}

代码示例来源：origin: apache/incubator-sentry

List<TAuthorizable> authorizables = new LinkedList<TAuthorizable>();
for (String authorizable : PolicyConstants.AUTHORIZABLE_SPLITTER.split(privilegeStr)) {
 KeyValue keyValue = new KeyValue(authorizable);
 String key = keyValue.getKey();
 String value = keyValue.getValue();

代码示例来源：origin: apache/incubator-sentry

public static KafkaAuthorizable from(String keyValue) throws ConfigurationException {
 return from(new KeyValue(keyValue));
}

代码示例来源：origin: apache/incubator-sentry

public static KafkaAuthorizable from(KeyValue keyValue) throws ConfigurationException {
 String prefix = keyValue.getKey().toLowerCase();
 String name = keyValue.getValue();
 for (AuthorizableType type : AuthorizableType.values()) {
  if (prefix.equalsIgnoreCase(type.name())) {
   return from(type, name);
  }
 }
 return null;
}

代码示例来源：origin: co.cask.cdap/cdap-sentry-policy

/**
  * For policy and request parts with the same key, ensure that the policy implies the request. In this method, the
  * keys for both #policyPart and #requestPart are expected to be the same.
  *
  * @param policyPart the policy part
  * @param requestPart the request part
  * @return true if either
  * - policy part is {@link Action#ALL}; or
  * - policy part equals request part;
  * false otherwise.
  */
 private boolean impliesKeyValue(KeyValue policyPart, KeyValue requestPart) {
  Preconditions.checkState(policyPart.getKey().equalsIgnoreCase(requestPart.getKey()),
               String.format("Privilege Key Mismatch: Key %s and %s does not match.", policyPart.getKey
                (), requestPart.getKey()));
  // if it is an action, then either the policy part must include ALL, or be the same as the request part.
  if (ActionConstant.ACTION_NAME.equalsIgnoreCase(policyPart.getKey()) &&
   policyPart.getValue().equalsIgnoreCase(ActionConstant.ALL)) {
    return true;
  }
  // if policy part is not Action#ALL, make sure that the policy and request parts match.
  return policyPart.equals(requestPart);
 }
}