AbstractInfoToken.Classification (Reactive Relational Database Connectivity

java.lang.Object
- java.lang.Enum<AbstractInfoToken.Classification>
- - io.r2dbc.mssql.message.token.AbstractInfoToken.Classification

All Implemented Interfaces:

Serializable, Comparable<AbstractInfoToken.Classification>

Enclosing class:

AbstractInfoToken
```
public static enum AbstractInfoToken.Classification
extends Enum<AbstractInfoToken.Classification>
```

Enum Constant Summary

Enum Constants
Enum Constant and Description
`ALL_TASKS_PROBLEM` Indicates that a problem has been encountered that affects all tasks in the current database, but it is unlikely that the database itself has been damaged.
`DATABASE_ENGINE_FAILURE` There is a problem in the Database Engine software, but the SQL statement completes execution, and the connection to the instance of the Database Engine is maintained.
`DATABASE_INTEGRITY_PROBLEM` Indicates that the integrity of the entire database is in question because of a hardware or software problem.
`DATABASE_LIMIT` A non-configurable Database Engine limit has been exceeded and the current SQL batch has been terminated.
`GENERAL_ERROR` General errors that can be corrected by the user.
`INCONSISTENT_NO_LOCK` A special severity for SQL statements that do not use locking because of special options.
`INDEX_PROBLEM` Indicates that the table or index specified in the message has been damaged by a software or hardware problem.
`INFORMATIONAL` Informational messages that return status information or report errors that are not severe.
`MEDIA_ERROR` Indicates a media failure.
`OBJECT_DOES_NOT_EXIST` The given object or entity does not exist.
`OUT_OF_RESOURCES` The SQL statement caused the database server to run out of resources (such as memory, locks, or disk space for the database) or to exceed some limit set by the system administrator.
`SECURITY` Security-related errors, such as permission denied.
`SYNTAX_ERROR` Syntax errors in the SQL statement.
`SYSTEM_SQL_PROBLEM` Indicates that a SQL statement has encountered a problem.
`TX_DEADLOCK` Transaction deadlock errors.
`UNKNOWN` Unknown classification.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static AbstractInfoToken.Classification`	`valueOf(String name)` Returns the enum constant of this type with the specified name.
`static AbstractInfoToken.Classification[]`	`values()` Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Enum Constant Detail
  - INFORMATIONAL
```
public static final AbstractInfoToken.Classification INFORMATIONAL
```
    Informational messages that return status information or report errors that are not severe.
  - OBJECT_DOES_NOT_EXIST
```
public static final AbstractInfoToken.Classification OBJECT_DOES_NOT_EXIST
```
    The given object or entity does not exist.
  - INCONSISTENT_NO_LOCK
```
public static final AbstractInfoToken.Classification INCONSISTENT_NO_LOCK
```
    A special severity for SQL statements that do not use locking because of special options. In some cases, read operations performed by these SQL statements could result in inconsistent data, because locks are not taken to guarantee consistency.
  - TX_DEADLOCK
```
public static final AbstractInfoToken.Classification TX_DEADLOCK
```
    Transaction deadlock errors.
  - SECURITY
```
public static final AbstractInfoToken.Classification SECURITY
```
    Security-related errors, such as permission denied.
  - SYNTAX_ERROR
```
public static final AbstractInfoToken.Classification SYNTAX_ERROR
```
    Syntax errors in the SQL statement.
  - GENERAL_ERROR
```
public static final AbstractInfoToken.Classification GENERAL_ERROR
```
    General errors that can be corrected by the user.
  - OUT_OF_RESOURCES
```
public static final AbstractInfoToken.Classification OUT_OF_RESOURCES
```
    The SQL statement caused the database server to run out of resources (such as memory, locks, or disk space for the database) or to exceed some limit set by the system administrator.
  - DATABASE_ENGINE_FAILURE
```
public static final AbstractInfoToken.Classification DATABASE_ENGINE_FAILURE
```
    There is a problem in the Database Engine software, but the SQL statement completes execution, and the connection to the instance of the Database Engine is maintained. System administrator action is required.
  - DATABASE_LIMIT
```
public static final AbstractInfoToken.Classification DATABASE_LIMIT
```
    A non-configurable Database Engine limit has been exceeded and the current SQL batch has been terminated. Error messages with a severity level of 19 or higher stop the execution of the current SQL batch.
  - SYSTEM_SQL_PROBLEM
```
public static final AbstractInfoToken.Classification SYSTEM_SQL_PROBLEM
```
    Indicates that a SQL statement has encountered a problem. Because the problem has affected only the current task, it is unlikely that the database itself has been damaged.
  - ALL_TASKS_PROBLEM
```
public static final AbstractInfoToken.Classification ALL_TASKS_PROBLEM
```
    Indicates that a problem has been encountered that affects all tasks in the current database, but it is unlikely that the database itself has been damaged.
  - INDEX_PROBLEM
```
public static final AbstractInfoToken.Classification INDEX_PROBLEM
```
    Indicates that the table or index specified in the message has been damaged by a software or hardware problem.
  - DATABASE_INTEGRITY_PROBLEM
```
public static final AbstractInfoToken.Classification DATABASE_INTEGRITY_PROBLEM
```
    Indicates that the integrity of the entire database is in question because of a hardware or software problem.
  - MEDIA_ERROR
```
public static final AbstractInfoToken.Classification MEDIA_ERROR
```
    Indicates a media failure. The system administrator might have to restore the database or resolve a hardware issue.
  - UNKNOWN
```
public static final AbstractInfoToken.Classification UNKNOWN
```
    Unknown classification.
- Method Detail
  - values
```
public static AbstractInfoToken.Classification[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
```
for (AbstractInfoToken.Classification c : AbstractInfoToken.Classification.values())
    System.out.println(c);
```
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static AbstractInfoToken.Classification valueOf(String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
    
    Parameters:
    
    name - the name of the enum constant to be returned.
    
    Returns:
    
    the enum constant with the specified name
    
    Throws:
    
    IllegalArgumentException - if this enum type has no constant with the specified name
    
    NullPointerException - if the argument is null

Enum AbstractInfoToken.Classification

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

INFORMATIONAL

OBJECT_DOES_NOT_EXIST

INCONSISTENT_NO_LOCK

TX_DEADLOCK

SECURITY

SYNTAX_ERROR

GENERAL_ERROR

OUT_OF_RESOURCES

DATABASE_ENGINE_FAILURE

DATABASE_LIMIT

SYSTEM_SQL_PROBLEM

ALL_TASKS_PROBLEM

INDEX_PROBLEM

DATABASE_INTEGRITY_PROBLEM

MEDIA_ERROR

UNKNOWN

Method Detail

values

valueOf