oracle.javatools.db.plsql

Enum PlSqlReference.ReferenceType

java.lang.Object

java.lang.Enum<PlSqlReference.ReferenceType>

oracle.javatools.db.plsql.PlSqlReference.ReferenceType

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<PlSqlReference.ReferenceType>

Enclosing class:

PlSqlReference

public static enum PlSqlReference.ReferenceType
extends java.lang.Enum<PlSqlReference.ReferenceType>

A reference from some PL/SQL to another DBObject is defined to be one of these reference types.

Enum Constant Summary

Enum Constants

Enum Constant and Description
DIRECT A direct reference to some other object.
PCT_ROWTYPE The object has a datatype that is a based on the row of a table.
PCT_TYPE The object has a datatype that is a based on the datatype of another object.
REF The object has a datatype that is a SQL REF to another object.

Method Summary

Methods

Modifier and Type	Method and Description
static PlSqlReference.ReferenceType	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static PlSqlReference.ReferenceType[]	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

DIRECT

public static final PlSqlReference.ReferenceType DIRECT

A direct reference to some other object. For example:
var := 1; // var is a reference to a local variable

REF

public static final PlSqlReference.ReferenceType REF

The object has a datatype that is a SQL REF to another object. For example:
geom_ref REF MDSYS.SDO_GEOMETRY;

PCT_TYPE

public static final PlSqlReference.ReferenceType PCT_TYPE

The object has a datatype that is a based on the datatype of another object. For example:
l_empno EMPLOYEES.EMPNO%TYPE;

PCT_ROWTYPE

public static final PlSqlReference.ReferenceType PCT_ROWTYPE

The object has a datatype that is a based on the row of a table. For example:
l_empRec EMPLOYEES%ROWTYPE;

Method Detail

values

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

Returns:

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

valueOf

public static PlSqlReference.ReferenceType valueOf(java.lang.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:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null