org.apache.cayenne.map
Enum JoinType

java.lang.Object
  extended by java.lang.Enum<JoinType>
      extended by org.apache.cayenne.map.JoinType
All Implemented Interfaces:
Serializable, Comparable<JoinType>

public enum JoinType
extends Enum<JoinType>

Enumerates supported JOIN types.

Since:
3.0

Enum Constant Summary
INNER
           
LEFT_OUTER
           
UNDEFINED
           
 
Method Summary
static JoinType valueOf(String name)
          Returns the enum constant of this type with the specified name.
static JoinType[] 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

UNDEFINED

public static final JoinType UNDEFINED

INNER

public static final JoinType INNER

LEFT_OUTER

public static final JoinType LEFT_OUTER
Method Detail

values

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

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

valueOf

public static JoinType 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


Copyright © 2001-2011 Apache Cayenne. All Rights Reserved.