java.lang.Object
- oracle.sql.TypeDescriptor
- - oracle.sql.ArrayDescriptor

All Implemented Interfaces:

Serializable, oracle.jdbc.internal.ACProxyable, oracle.jdbc.internal.ObjectData, oracle.jdbc.internal.OracleTypeMetaData, oracle.jdbc.internal.OracleTypeMetaData.Array, OracleData, OracleTypeMetaData, OracleTypeMetaData.Array, ORAData
```
public class ArrayDescriptor
extends TypeDescriptor
implements oracle.jdbc.internal.OracleTypeMetaData.Array, Serializable
```
Deprecated.
Use factory method OracleConnection.createOracleArray to create an instance of java.sql.Array directly.

Describes an array class. In Oracle 8 all arrays are named types.

See Also:

Connection.createArrayOf(java.lang.String, java.lang.Object[]), Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from interface oracle.jdbc.internal.OracleTypeMetaData
  oracle.jdbc.internal.OracleTypeMetaData.Array, oracle.jdbc.internal.OracleTypeMetaData.Opaque, oracle.jdbc.internal.OracleTypeMetaData.Struct
- Nested classes/interfaces inherited from interface oracle.jdbc.OracleTypeMetaData
  OracleTypeMetaData.Array, OracleTypeMetaData.ArrayStorage, OracleTypeMetaData.Kind, OracleTypeMetaData.Opaque, OracleTypeMetaData.Struct

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`CACHE_ALL`	Deprecated.
`static int`	`CACHE_LAST`	Deprecated.
`static int`	`CACHE_NONE`	Deprecated.
`static int`	`TYPE_NESTED_TABLE`	Deprecated.
`static int`	`TYPE_VARRAY`	Deprecated.

Fields inherited from class oracle.sql.TypeDescriptor
ANYDATASETTOID, ANYDATATOID, ANYTYPETOID, DEBUG_SERIALIZATION, JSONTOID, KOIDFLEN, RAWTOID, TYPECODE_BDOUBLE, TYPECODE_BFILE, TYPECODE_BFLOAT, TYPECODE_BLOB, TYPECODE_BOOLEAN, TYPECODE_CFILE, TYPECODE_CHAR, TYPECODE_CLOB, TYPECODE_DATE, TYPECODE_DECIMAL, TYPECODE_DOUBLE, TYPECODE_ERRHP, TYPECODE_FLOAT, TYPECODE_INTEGER, TYPECODE_INTERVAL_DS, TYPECODE_INTERVAL_YM, TYPECODE_ITABLE, TYPECODE_JDBC_ARRAY, TYPECODE_JDBC_JOBJECT, TYPECODE_JDBC_JOPAQUE, TYPECODE_JDBC_JSTRUCT, TYPECODE_JDBC_REF, TYPECODE_JDBC_STRUCT, TYPECODE_MLSLABEL, TYPECODE_NAMEDCOLLECTION, TYPECODE_NCHAR, TYPECODE_NCLOB, TYPECODE_NONE, TYPECODE_NUMBER, TYPECODE_NVARCHAR2, TYPECODE_OBJECT, TYPECODE_OCTET, TYPECODE_OPAQUE, TYPECODE_OTMFIRST, TYPECODE_OTMLAST, TYPECODE_PLS_INTEGER, TYPECODE_PTR, TYPECODE_RAW, TYPECODE_REAL, TYPECODE_RECORD, TYPECODE_REF, TYPECODE_SIGNED16, TYPECODE_SIGNED32, TYPECODE_SIGNED8, TYPECODE_SMALLINT, TYPECODE_SQLXML, TYPECODE_SYSFIRST, TYPECODE_SYSLAST, TYPECODE_TABLE, TYPECODE_TIME, TYPECODE_TIME_TZ, TYPECODE_TIMESTAMP, TYPECODE_TIMESTAMP_LTZ, TYPECODE_TIMESTAMP_TZ, TYPECODE_UNSIGNED16, TYPECODE_UNSIGNED32, TYPECODE_UNSIGNED8, TYPECODE_UROWID, TYPECODE_VARCHAR, TYPECODE_VARCHAR2, TYPECODE_VARRAY, XMLTYPETOID

Method Summary

All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`static ArrayDescriptor`	`createDescriptor(String name, Connection conn)`	Deprecated. Descriptor factory.
`static ArrayDescriptor`	`createDescriptor(String name, Connection conn, boolean recurse, boolean force)`	Deprecated. Descriptor factory.
`static ArrayDescriptor`	`createDescriptor(oracle.sql.SQLName sqlName, Connection conn)`	Deprecated. Descriptor factory.
`static ArrayDescriptor`	`createDescriptor(oracle.sql.SQLName sqlName, Connection conn, boolean recurse, boolean force)`	Deprecated. Descriptor factory.
`String`	`descType()`	Deprecated. Describe the collection type.
`OracleTypeMetaData.ArrayStorage`	`getArrayStorage()`	Deprecated. Return the database type of the array.
`int`	`getArrayType()`	Deprecated. Return the database type of the array.
`String`	`getBaseName()`	Deprecated. In case the elements are named types the fully qualified name of their type.Otherwise, return type name used by the database
`int`	`getBaseType()`	Deprecated. Return element's type code.
`OracleTypeMetaData.Kind`	`getKind()`	Deprecated. Return the kind of type.
`long`	`getMaxLength()`	Deprecated. Return the maximun number of elements this array object can hold.
`int`	`getTypeCode()`	Deprecated. Returns type code.
`byte[]`	`toBytes(oracle.jdbc.internal.OracleArray s, Datum sDatum, boolean keepLocalCopy)`	Deprecated. Side Effect: array.datumArray, array.bytes may be modified if 'keepLocalCopy' is true
`Object[]`	`toJavaArray(oracle.jdbc.internal.OracleArray s, Datum sDatum, long beginIdx, int count, Map map, boolean keepLocalCopy)`	Deprecated. Side Effect: array.datumArray, array.bytes, s.objectArray may be modified if 'keepLocalCopy' is true
`Object`	`toNumericArray(oracle.jdbc.internal.OracleArray array, Datum arrayDatum, long beginIdx, int count, int type, boolean saveLocalCopy)`	Deprecated.
`Datum[]`	`toOracleArray(oracle.jdbc.internal.OracleArray s, Datum sDatum, long beginIdx, int count, boolean keepLocalCopy)`	Deprecated. Side Effect: array.datumArray, array.bytes may be modified if 'keepLocalCopy' is true
`ResultSet`	`toResultSet(oracle.jdbc.internal.OracleArray array, Datum arrayDatum, long index, int count, Map map, boolean saveLocalCopy)`	Deprecated.
`ResultSet`	`toResultSet(ARRAY array, long index, int count, Map map, boolean saveLocalCopy)`	Deprecated.
`ResultSet`	`toResultSetFromImage(oracle.jdbc.internal.OracleArray array, long index, int count, Map map)`	Deprecated.

Methods inherited from class oracle.sql.TypeDescriptor
convToUpperCase, getConnectionDuringExceptionHandling, getInternalTypeCode, getName, getPrecision, getScale, getSubtypeName, getTypeCodeName, initMetadataRecursively, initNamesRecursively, isTransient, isV2available, printXML, printXML, setConnection, setPrecision, setScale, toDatum, toJDBCObject, toXMLString, toXMLString

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface oracle.jdbc.internal.ACProxyable
getACProxy, setACProxy

Methods inherited from interface oracle.jdbc.OracleTypeMetaData
getName, getSchemaName, getSQLName, getTypeCodeName

Field Detail
- TYPE_VARRAY
```
public static final int TYPE_VARRAY
```
  Deprecated.
  
  See Also:
  
  Constant Field Values
- TYPE_NESTED_TABLE
```
public static final int TYPE_NESTED_TABLE
```
  Deprecated.
  
  See Also:
  
  Constant Field Values
- CACHE_NONE
```
public static final int CACHE_NONE
```
  Deprecated.
  
  See Also:
  
  Constant Field Values
- CACHE_ALL
```
public static final int CACHE_ALL
```
  Deprecated.
  
  See Also:
  
  Constant Field Values
- CACHE_LAST
```
public static final int CACHE_LAST
```
  Deprecated.
  
  See Also:
  
  Constant Field Values

Method Detail

createDescriptor
```
public static ArrayDescriptor createDescriptor(String name,
                                               Connection conn)
                                        throws SQLException
```
Deprecated.

Descriptor factory. Lookup the name in the database, and determine the characteristics of this array.

Parameters:

name - a String naming the type. (Not necessarily fully qualified)

connection - a Connection to a database

Returns:

An array descriptor for the specified name

Throws:

SQLException - if the name does not name an array type.

createDescriptor
```
public static ArrayDescriptor createDescriptor(String name,
                                               Connection conn,
                                               boolean recurse,
                                               boolean force)
                                        throws SQLException
```
Deprecated.

Descriptor factory. Lookup the name in the database, and determine the characteristics of this array.

Parameters:

name - a String naming the type. (Not necessarily fully qualified)

connection - a Connection to a database

recurse - a boolean to specify whether to create descriptors for component objects

force - a boolean to specify whether to replace any cached descriptor.

Returns:

the descriptor created.

Throws:

SQLException - if the name does not name an array type.

createDescriptor
```
public static ArrayDescriptor createDescriptor(oracle.sql.SQLName sqlName,
                                               Connection conn)
                                        throws SQLException
```
Deprecated.

Descriptor factory. Lookup the name in the database, and determine the characteristics of this array.

Parameters:

name - a SQLName with the name of the type.

connection - a Connection to a database

Returns:

the descriptor created.

Throws:

SQLException - if the name does not name an array type.

createDescriptor
```
public static ArrayDescriptor createDescriptor(oracle.sql.SQLName sqlName,
                                               Connection conn,
                                               boolean recurse,
                                               boolean force)
                                        throws SQLException
```
Deprecated.

Descriptor factory. Lookup the name in the database, and determine the characteristics of this array.

Parameters:

name - a SQLName with the name of the type.

connection - a Connection to a database

recurse - a boolean to specify whether to create descriptors for component objects

force - a boolean to specify whether to replace any cached descriptor.

Returns:

the descriptor created.

Throws:

SQLException - if the name does not name an array type.

getKind
```
public OracleTypeMetaData.Kind getKind()
```
Deprecated.

Description copied from interface: OracleTypeMetaData

Return the kind of type.

Specified by:

getKind in interface OracleTypeMetaData

Overrides:

getKind in class TypeDescriptor

Returns:

the kind, ARRAY

getBaseType
```
public int getBaseType()
                throws SQLException
```
Deprecated.

Return element's type code.

Specified by:

getBaseType in interface OracleTypeMetaData.Array

Returns:

the type code of elements of the array

Throws:

SQLException

getBaseName
```
public String getBaseName()
                   throws SQLException
```
Deprecated.

In case the elements are named types the fully qualified name of their type.Otherwise, return type name used by the database

Specified by:

getBaseName in interface OracleTypeMetaData.Array

Returns:

the name of the base type.

Throws:

SQLException - if the element's type is not named.

getArrayStorage
```
public OracleTypeMetaData.ArrayStorage getArrayStorage()
                                                throws SQLException
```
Deprecated.

Return the database type of the array. The possible return values are OracleTypeMetaData.ArrayStorage. Either as a nested table or VARRAY.

Specified by:

getArrayStorage in interface OracleTypeMetaData.Array

Returns:

how the array is stored in the database.

Throws:

SQLException

getArrayType
```
public int getArrayType()
                 throws SQLException
```
Deprecated.

Return the database type of the array. The possible return values are ArrayDescriptor.TYPE_VARRAY and ArrayDescriptor.TYPE_NESTED_TABLE.

Returns:

database array type.

Throws:

SQLException

getMaxLength
```
public long getMaxLength()
                  throws SQLException
```
Deprecated.

Return the maximun number of elements this array object can hold.

Specified by:

getMaxLength in interface OracleTypeMetaData.Array

Returns:

the maximum array size; return 0 if no limit.

Throws:

SQLException

descType
```
public String descType()
                throws SQLException
```
Deprecated.

Describe the collection type.

Returns:

the type information

Throws:

SQLException

Since:

8.1.7

toBytes

public byte[] toBytes(oracle.jdbc.internal.OracleArray s,
                      Datum sDatum,
                      boolean keepLocalCopy)
               throws SQLException

Deprecated.

Side Effect: array.datumArray, array.bytes may be modified if 'keepLocalCopy' is true

Throws:: SQLException

toOracleArray

public Datum[] toOracleArray(oracle.jdbc.internal.OracleArray s,
                             Datum sDatum,
                             long beginIdx,
                             int count,
                             boolean keepLocalCopy)
                      throws SQLException

Deprecated.

Side Effect: array.datumArray, array.bytes may be modified if 'keepLocalCopy' is true

Throws:: SQLException

toJavaArray

public Object[] toJavaArray(oracle.jdbc.internal.OracleArray s,
                            Datum sDatum,
                            long beginIdx,
                            int count,
                            Map map,
                            boolean keepLocalCopy)
                     throws SQLException

Deprecated.

Side Effect: array.datumArray, array.bytes, s.objectArray may be modified if 'keepLocalCopy' is true

Throws:: SQLException

toResultSet

public ResultSet toResultSet(ARRAY array,
                             long index,
                             int count,
                             Map map,
                             boolean saveLocalCopy)
                      throws SQLException

Deprecated.

Throws:: SQLException

toResultSet

public ResultSet toResultSet(oracle.jdbc.internal.OracleArray array,
                             Datum arrayDatum,
                             long index,
                             int count,
                             Map map,
                             boolean saveLocalCopy)
                      throws SQLException

Deprecated.

Throws:: SQLException

toResultSetFromImage

public ResultSet toResultSetFromImage(oracle.jdbc.internal.OracleArray array,
                                      long index,
                                      int count,
                                      Map map)
                               throws SQLException

Deprecated.

Throws:: SQLException

toNumericArray

public Object toNumericArray(oracle.jdbc.internal.OracleArray array,
                             Datum arrayDatum,
                             long beginIdx,
                             int count,
                             int type,
                             boolean saveLocalCopy)
                      throws SQLException

Deprecated.

Throws:: SQLException

getTypeCode
```
public int getTypeCode()
                throws SQLException
```
Deprecated.

Description copied from class: TypeDescriptor

Returns type code.

Specified by:

getTypeCode in interface OracleTypeMetaData

Overrides:

getTypeCode in class TypeDescriptor

Throws:

SQLException

Class ArrayDescriptor

Nested Class Summary

Nested classes/interfaces inherited from interface oracle.jdbc.internal.OracleTypeMetaData

Nested classes/interfaces inherited from interface oracle.jdbc.OracleTypeMetaData

Field Summary

Fields inherited from class oracle.sql.TypeDescriptor

Method Summary

Methods inherited from class oracle.sql.TypeDescriptor

Methods inherited from class java.lang.Object

Methods inherited from interface oracle.jdbc.internal.ACProxyable

Methods inherited from interface oracle.jdbc.OracleTypeMetaData

Field Detail

TYPE_VARRAY

TYPE_NESTED_TABLE

CACHE_NONE

CACHE_ALL

CACHE_LAST

Method Detail

createDescriptor

createDescriptor

createDescriptor

createDescriptor

getKind

getBaseType

getBaseName

getArrayStorage

getArrayType

getMaxLength

descType

toBytes

toOracleArray

toJavaArray

toResultSet

toResultSet

toResultSetFromImage

toNumericArray

getTypeCode