java.lang.Object
- org.mases.jcobridge.netreflection.NetObject
- - system.MarshalByRefObject
  - - system.data.common.DbDataReader

All Implemented Interfaces:

AutoCloseable, IJCOBridgeReflected

Direct Known Subclasses:

DataTableReader
```
public class DbDataReader
extends MarshalByRefObject
implements AutoCloseable
```
The base .NET class managing System.Data.Common.DbDataReader, System.Data.Common, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a.
.NET documentation at https://docs.microsoft.com/en-us/dotnet/api/System.Data.Common.DbDataReader
Powered by JCOBridge: more info at https://www.jcobridge.com

Version:

1.14.3.0

Author:

MASES s.r.l https://masesgroup.com

Field Summary

Fields
Modifier and Type	Field	Description
`static String`	`assemblyFullName`	Fully assembly qualified name: System.Data.Common, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
`static String`	`assemblyShortName`	Assembly name: System.Data.Common
`static String`	`className`	Qualified class name: System.Data.Common.DbDataReader
`static JCType`	`classType`	The type managed from JCOBridge.

Fields inherited from class org.mases.jcobridge.netreflection.NetObject
Null

Constructor Summary

Constructors
Constructor Description

DbDataReader()

DbDataReader(Object instance)
Internal constructor.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static DbDataReader`	`cast(IJCOBridgeReflected from)`	Try to cast the `IJCOBridgeReflected` instance into `DbDataReader`, a cast assert is made to check if types are compatible.
`void`	`close()`
`void`	`Close()`
`Task`	`CloseAsync()`
`void`	`Dispose()`
`ValueTask`	`DisposeAsync()`
`boolean`	`GetBoolean(int ordinal)`
`byte`	`GetByte(int ordinal)`
`long`	`GetBytes(int ordinal, long dataOffset, byte[] buffer, int bufferOffset, int length)`
`long`	`GetBytes(int dupParam0, long dupParam1, JCORefOut dupParam2, int dupParam3, int dupParam4)`
`char`	`GetChar(int ordinal)`
`long`	`GetChars(int ordinal, long dataOffset, char[] buffer, int bufferOffset, int length)`
`long`	`GetChars(int dupParam0, long dupParam1, JCORefOut dupParam2, int dupParam3, int dupParam4)`
`DbDataReader`	`GetData(int ordinal)`
`String`	`GetDataTypeName(int ordinal)`
`DateTime`	`GetDateTime(int ordinal)`
`Decimal`	`GetDecimal(int ordinal)`
`int`	`getDepth()`
`double`	`GetDouble(int ordinal)`
`int`	`getFieldCount()`
`NetType`	`GetFieldType(int ordinal)`
`Single`	`GetFloat(int ordinal)`
`Guid`	`GetGuid(int ordinal)`
`boolean`	`getHasRows()`
`short`	`GetInt16(int ordinal)`
`int`	`GetInt32(int ordinal)`
`long`	`GetInt64(int ordinal)`
`boolean`	`getIsClosed()`
`String`	`getJCOAssemblyName()`	Returns the reflected Assembly name
`String`	`getJCOClassName()`	Returns the reflected Class name
`Object`	`getJCOInstance()`	Returns the instantiated class
`String`	`getJCOObjectName()`	Returns the reflected Class name used to build the object
`JCType`	`getJCOType()`	Returns the instantiated class Type
`String`	`GetName(int ordinal)`
`int`	`GetOrdinal(String name)`
`NetType`	`GetProviderSpecificFieldType(int ordinal)`
`NetObject`	`GetProviderSpecificValue(int ordinal)`
`int`	`GetProviderSpecificValues(NetObject[] values)`
`int`	`getRecordsAffected()`
`DataTable`	`GetSchemaTable()`
`Stream`	`GetStream(int ordinal)`
`String`	`GetString(int ordinal)`
`TextReader`	`GetTextReader(int ordinal)`
`NetObject`	`GetValue(int ordinal)`
`int`	`GetValues(NetObject[] values)`
`int`	`getVisibleFieldCount()`
`boolean`	`IsDBNull(int ordinal)`
`boolean`	`NextResult()`
`boolean`	`Read()`
`void`	`setJCOInstance(JCObject instance)`

Methods inherited from class system.MarshalByRefObject
GetLifetimeService, InitializeLifetimeService

Methods inherited from class org.mases.jcobridge.netreflection.NetObject
Equals, Equals, GetHashCode, GetType, hashCode, toObjectFromArray, toObjectFromArray, toString, ToString, translateException

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

Field Detail
- assemblyFullName
```
public static final String assemblyFullName
```
  Fully assembly qualified name: System.Data.Common, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
  
  See Also:
  
  Constant Field Values
- assemblyShortName
```
public static final String assemblyShortName
```
  Assembly name: System.Data.Common
  
  See Also:
  
  Constant Field Values
- className
```
public static final String className
```
  Qualified class name: System.Data.Common.DbDataReader
  
  See Also:
  
  Constant Field Values
- classType
```
public static JCType classType
```
  The type managed from JCOBridge. See JCType

Constructor Detail

DbDataReader

public DbDataReader(Object instance)
             throws Throwable

Internal constructor. Use with caution

Throws:: Throwable

DbDataReader

public DbDataReader()
             throws Throwable

Throws:: Throwable

Method Detail

getJCOAssemblyName
```
public String getJCOAssemblyName()
```
Description copied from interface: IJCOBridgeReflected

Returns the reflected Assembly name

Specified by:

getJCOAssemblyName in interface IJCOBridgeReflected

Overrides:

getJCOAssemblyName in class MarshalByRefObject

Returns:

A String representing the Fullname of reflected Assembly

getJCOClassName
```
public String getJCOClassName()
```
Description copied from interface: IJCOBridgeReflected

Returns the reflected Class name

Specified by:

getJCOClassName in interface IJCOBridgeReflected

Overrides:

getJCOClassName in class MarshalByRefObject

Returns:

A String representing the Fullname of reflected Class

getJCOObjectName
```
public String getJCOObjectName()
```
Description copied from interface: IJCOBridgeReflected

Returns the reflected Class name used to build the object

Specified by:

getJCOObjectName in interface IJCOBridgeReflected

Overrides:

getJCOObjectName in class MarshalByRefObject

Returns:

A String representing the name used to allocated the object in CLR context

getJCOInstance
```
public Object getJCOInstance()
```
Description copied from interface: IJCOBridgeReflected

Returns the instantiated class

Specified by:

getJCOInstance in interface IJCOBridgeReflected

Overrides:

getJCOInstance in class MarshalByRefObject

Returns:

An Object representing the CLR instance of the instantiated Class

setJCOInstance
```
public void setJCOInstance(JCObject instance)
```
Overrides:

setJCOInstance in class MarshalByRefObject

getJCOType
```
public JCType getJCOType()
```
Description copied from interface: IJCOBridgeReflected

Returns the instantiated class Type

Specified by:

getJCOType in interface IJCOBridgeReflected

Overrides:

getJCOType in class MarshalByRefObject

Returns:

A JCType representing the CLR Type of the instantiated Class

cast
```
public static DbDataReader cast(IJCOBridgeReflected from)
                         throws Throwable
```
Try to cast the IJCOBridgeReflected instance into DbDataReader, a cast assert is made to check if types are compatible.

Parameters:

from - IJCOBridgeReflected instance to be casted

Returns:

DbDataReader instance

Throws:

Throwable - in case of error during cast operation

GetBoolean

public boolean GetBoolean(int ordinal)
                   throws Throwable

Throws:: Throwable

IsDBNull

public boolean IsDBNull(int ordinal)
                 throws Throwable

Throws:: Throwable

NextResult

public boolean NextResult()
                   throws Throwable

Throws:: Throwable

Read

public boolean Read()
             throws Throwable

Throws:: Throwable

GetByte

public byte GetByte(int ordinal)
             throws Throwable

Throws:: Throwable

GetChar

public char GetChar(int ordinal)
             throws Throwable

Throws:: Throwable

GetDouble

public double GetDouble(int ordinal)
                 throws Throwable

Throws:: Throwable

GetInt16

public short GetInt16(int ordinal)
               throws Throwable

Throws:: Throwable

GetInt32

public int GetInt32(int ordinal)
             throws Throwable

Throws:: Throwable

GetOrdinal

public int GetOrdinal(String name)
               throws Throwable

Throws:: Throwable

GetProviderSpecificValues

public int GetProviderSpecificValues(NetObject[] values)
                              throws Throwable

Throws:: Throwable

GetValues

public int GetValues(NetObject[] values)
              throws Throwable

Throws:: Throwable

GetBytes

public long GetBytes(int ordinal,
                     long dataOffset,
                     byte[] buffer,
                     int bufferOffset,
                     int length)
              throws Throwable

Throws:: Throwable

GetBytes

public long GetBytes(int dupParam0,
                     long dupParam1,
                     JCORefOut dupParam2,
                     int dupParam3,
                     int dupParam4)
              throws Throwable

Throws:: Throwable

GetChars

public long GetChars(int ordinal,
                     long dataOffset,
                     char[] buffer,
                     int bufferOffset,
                     int length)
              throws Throwable

Throws:: Throwable

GetChars

public long GetChars(int dupParam0,
                     long dupParam1,
                     JCORefOut dupParam2,
                     int dupParam3,
                     int dupParam4)
              throws Throwable

Throws:: Throwable

GetInt64

public long GetInt64(int ordinal)
              throws Throwable

Throws:: Throwable

GetFloat

public Single GetFloat(int ordinal)
                throws Throwable

Throws:: Throwable

GetData

public DbDataReader GetData(int ordinal)
                     throws Throwable,
                            ArgumentException,
                            ArgumentOutOfRangeException,
                            IndexOutOfRangeException,
                            PlatformNotSupportedException,
                            NotSupportedException,
                            ArgumentNullException,
                            ObjectDisposedException,
                            InvalidOperationException,
                            RankException,
                            ArrayTypeMismatchException

Throws:: Throwable; ArgumentException; ArgumentOutOfRangeException; IndexOutOfRangeException; PlatformNotSupportedException; NotSupportedException; ArgumentNullException; ObjectDisposedException; InvalidOperationException; RankException; ArrayTypeMismatchException

GetSchemaTable

public DataTable GetSchemaTable()
                         throws Throwable,
                                ArgumentException,
                                ArgumentOutOfRangeException,
                                ArgumentNullException,
                                InvalidOperationException,
                                PlatformNotSupportedException,
                                ArrayTypeMismatchException,
                                IndexOutOfRangeException,
                                NotSupportedException,
                                CultureNotFoundException,
                                ObjectDisposedException

Throws:: Throwable; ArgumentException; ArgumentOutOfRangeException; ArgumentNullException; InvalidOperationException; PlatformNotSupportedException; ArrayTypeMismatchException; IndexOutOfRangeException; NotSupportedException; CultureNotFoundException; ObjectDisposedException

GetDateTime

public DateTime GetDateTime(int ordinal)
                     throws Throwable

Throws:: Throwable

GetDecimal

public Decimal GetDecimal(int ordinal)
                   throws Throwable

Throws:: Throwable

GetGuid

public Guid GetGuid(int ordinal)
             throws Throwable

Throws:: Throwable

GetStream

public Stream GetStream(int ordinal)
                 throws Throwable,
                        ArgumentException,
                        ArgumentOutOfRangeException,
                        ArgumentNullException,
                        InvalidOperationException,
                        PlatformNotSupportedException,
                        ArrayTypeMismatchException,
                        IndexOutOfRangeException,
                        NotSupportedException,
                        ObjectDisposedException,
                        RankException

Throws:: Throwable; ArgumentException; ArgumentOutOfRangeException; ArgumentNullException; InvalidOperationException; PlatformNotSupportedException; ArrayTypeMismatchException; IndexOutOfRangeException; NotSupportedException; ObjectDisposedException; RankException

GetTextReader

public TextReader GetTextReader(int ordinal)
                         throws Throwable,
                                ArgumentException,
                                ArgumentOutOfRangeException,
                                IndexOutOfRangeException,
                                PlatformNotSupportedException,
                                NotSupportedException,
                                ArgumentNullException,
                                ObjectDisposedException,
                                InvalidOperationException,
                                RankException,
                                ArrayTypeMismatchException

Throws:: Throwable; ArgumentException; ArgumentOutOfRangeException; IndexOutOfRangeException; PlatformNotSupportedException; NotSupportedException; ArgumentNullException; ObjectDisposedException; InvalidOperationException; RankException; ArrayTypeMismatchException

GetProviderSpecificValue

public NetObject GetProviderSpecificValue(int ordinal)
                                   throws Throwable

Throws:: Throwable

GetValue

public NetObject GetValue(int ordinal)
                   throws Throwable

Throws:: Throwable

GetDataTypeName

public String GetDataTypeName(int ordinal)
                       throws Throwable

Throws:: Throwable

GetName

public String GetName(int ordinal)
               throws Throwable

Throws:: Throwable

GetString

public String GetString(int ordinal)
                 throws Throwable

Throws:: Throwable

DisposeAsync

public ValueTask DisposeAsync()
                       throws Throwable

Throws:: Throwable

GetFieldType

public NetType GetFieldType(int ordinal)
                     throws Throwable

Throws:: Throwable

GetProviderSpecificFieldType

public NetType GetProviderSpecificFieldType(int ordinal)
                                     throws Throwable

Throws:: Throwable

Close

public void Close()
           throws Throwable

Throws:: Throwable

Dispose

public void Dispose()
             throws Throwable

Throws:: Throwable

close
```
public void close()
           throws Exception
```
Specified by:

close in interface AutoCloseable

Throws:

Exception

getHasRows

public boolean getHasRows()
                   throws Throwable

Throws:: Throwable

getIsClosed

public boolean getIsClosed()
                    throws Throwable

Throws:: Throwable

getDepth

public int getDepth()
             throws Throwable

Throws:: Throwable

getFieldCount

public int getFieldCount()
                  throws Throwable

Throws:: Throwable

getRecordsAffected

public int getRecordsAffected()
                       throws Throwable

Throws:: Throwable

getVisibleFieldCount

public int getVisibleFieldCount()
                         throws Throwable

Throws:: Throwable

Constructor	Description
`DbDataReader()`
`DbDataReader(Object instance)`	Internal constructor.

Class DbDataReader

Field Summary

Fields inherited from class org.mases.jcobridge.netreflection.NetObject

Constructor Summary

Method Summary

Methods inherited from class system.MarshalByRefObject

Methods inherited from class org.mases.jcobridge.netreflection.NetObject

Methods inherited from class java.lang.Object

Field Detail

assemblyFullName

assemblyShortName

className

classType

Constructor Detail

DbDataReader

DbDataReader

Method Detail

getJCOAssemblyName

getJCOClassName

getJCOObjectName

getJCOInstance

setJCOInstance

getJCOType

cast

GetBoolean

IsDBNull

NextResult

Read

GetByte

GetChar

GetDouble

GetInt16

GetInt32

GetOrdinal

GetProviderSpecificValues

GetValues

GetBytes

GetBytes

GetChars

GetChars

GetInt64

GetFloat

GetData

GetSchemaTable

GetDateTime

GetDecimal

GetGuid

GetStream

GetTextReader

GetProviderSpecificValue

GetValue

GetDataTypeName

GetName

GetString

CloseAsync

DisposeAsync

GetFieldType

GetProviderSpecificFieldType

Close

Dispose

close

getHasRows

getIsClosed

getDepth

getFieldCount

getRecordsAffected

getVisibleFieldCount