org.apache.openjpa.persistence.jdbc
Enum JoinSyntax

java.lang.Object
  extended by java.lang.Enum<JoinSyntax>
      extended by org.apache.openjpa.persistence.jdbc.JoinSyntax
All Implemented Interfaces:
Serializable, Comparable<JoinSyntax>

public enum JoinSyntax
extends Enum<JoinSyntax>

Type of join syntax to use.

Since:
1.0.0

Enum Constant Summary
DATABASE
           
SQL92
           
TRADITIONAL
           
 
Method Summary
(package private) static JoinSyntax fromKernelConstant(int kernelConstant)
           
(package private)  int toKernelConstant()
           
static JoinSyntax valueOf(String name)
          Returns the enum constant of this type with the specified name.
static JoinSyntax[] 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

SQL92

public static final JoinSyntax SQL92

TRADITIONAL

public static final JoinSyntax TRADITIONAL

DATABASE

public static final JoinSyntax DATABASE
Method Detail

values

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

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

valueOf

public static JoinSyntax 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

toKernelConstant

int toKernelConstant()

fromKernelConstant

static JoinSyntax fromKernelConstant(int kernelConstant)


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