org.apache.ambari.server.checks

Enum DatabaseConsistencyCheckResult

java.lang.Object

java.lang.Enum<DatabaseConsistencyCheckResult>

org.apache.ambari.server.checks.DatabaseConsistencyCheckResult

All Implemented Interfaces:

Serializable, Comparable<DatabaseConsistencyCheckResult>

public enum DatabaseConsistencyCheckResult
extends Enum<DatabaseConsistencyCheckResult>

Enum representing the possible outcomes of the on-start database consistency check.

IMPORTANT:

• Outcomes are ordered by severity, the program relies on this.
• The check result is logged to the standard output and the server startup python script relies on them. When changing the values, please make sure the startup scripts are changed accordingly!

Enum Constant Summary

Enum Constants

Enum Constant and Description
DB_CHECK_ERROR
DB_CHECK_SUCCESS
DB_CHECK_WARNING

Method Summary

Modifier and Type	Method and Description
boolean	isError()
boolean	isErrorOrWarning()
static DatabaseConsistencyCheckResult	valueOf(String name) Returns the enum constant of this type with the specified name.
static DatabaseConsistencyCheckResult[]	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

DB_CHECK_SUCCESS

public static final DatabaseConsistencyCheckResult DB_CHECK_SUCCESS

DB_CHECK_WARNING

public static final DatabaseConsistencyCheckResult DB_CHECK_WARNING

DB_CHECK_ERROR

public static final DatabaseConsistencyCheckResult DB_CHECK_ERROR

Method Detail

values

public static DatabaseConsistencyCheckResult[] 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 (DatabaseConsistencyCheckResult c : DatabaseConsistencyCheckResult.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static DatabaseConsistencyCheckResult 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

isErrorOrWarning

public boolean isErrorOrWarning()

Returns:

a boolean indicating that the result is has least warning severity

isError

public boolean isError()

Returns:

a boolean indicating that the result is error