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ORA_JAVA.GET_ARRAY_LENGTH

This function returns the size (length) of an array.

Syntax

FUNCTION ORA_JAVA.GET_ARRAY_LENGTH (
 arr IN ORA_JAVA.JARRAY)
RETURN PLS_INTEGER;

Parameter

Description

arr

A valid array.

Usage notes

Example

PROCEDURE get_size IS
 n PLS_INTEGER;
 arr ORA_JAVA.JARRAY;
BEGIN
 arr := myclass.getMyArray;
 IF NOT ORA_JAVA.IS_NULL(arr) THEN
  n := ORA_JAVA.GET_ARRAY_LENGTH(arr);
  ...
 END IF;
...
END
;

See also

Working with Arrays

ORA_JAVA.NEW_java_type_ARRAY

ORA_JAVA.SET_java_type_ARRAY_ELEMENT

ORA_JAVA.GET_java_type_ARRAY_ELEMENT