Package com.microsoft.sqlserver.jdbc
Class SQLServerBlob
- java.lang.Object
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- com.microsoft.sqlserver.jdbc.SQLServerBlob
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- All Implemented Interfaces:
Serializable
,Blob
public final class SQLServerBlob extends Object implements Blob, Serializable
Represents a binary LOB object and implements a java.sql.Blob.- See Also:
- Serialized Form
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Constructor Summary
Constructors Constructor Description SQLServerBlob(SQLServerConnection connection, byte[] data)
Deprecated.UseSQLServerConnection.createBlob()
instead.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
free()
InputStream
getBinaryStream()
InputStream
getBinaryStream(long pos, long length)
byte[]
getBytes(long pos, int length)
long
length()
long
position(byte[] bPattern, long start)
long
position(Blob pattern, long start)
OutputStream
setBinaryStream(long pos)
int
setBytes(long pos, byte[] bytes)
int
setBytes(long pos, byte[] bytes, int offset, int len)
String
toString()
Returns string representation of objectvoid
truncate(long len)
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Constructor Detail
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SQLServerBlob
@Deprecated public SQLServerBlob(SQLServerConnection connection, byte[] data)
Deprecated.UseSQLServerConnection.createBlob()
instead.Create a new BLOB- Parameters:
connection
- the database connection this blob is implemented ondata
- the BLOB's data
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Method Detail
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toString
public final String toString()
Returns string representation of object
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free
public void free() throws SQLException
- Specified by:
free
in interfaceBlob
- Throws:
SQLException
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getBinaryStream
public InputStream getBinaryStream() throws SQLException
- Specified by:
getBinaryStream
in interfaceBlob
- Throws:
SQLException
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getBinaryStream
public InputStream getBinaryStream(long pos, long length) throws SQLException
- Specified by:
getBinaryStream
in interfaceBlob
- Throws:
SQLException
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getBytes
public byte[] getBytes(long pos, int length) throws SQLException
- Specified by:
getBytes
in interfaceBlob
- Throws:
SQLException
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length
public long length() throws SQLException
- Specified by:
length
in interfaceBlob
- Throws:
SQLException
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position
public long position(Blob pattern, long start) throws SQLException
- Specified by:
position
in interfaceBlob
- Throws:
SQLException
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position
public long position(byte[] bPattern, long start) throws SQLException
- Specified by:
position
in interfaceBlob
- Throws:
SQLException
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truncate
public void truncate(long len) throws SQLException
- Specified by:
truncate
in interfaceBlob
- Throws:
SQLException
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setBinaryStream
public OutputStream setBinaryStream(long pos) throws SQLException
- Specified by:
setBinaryStream
in interfaceBlob
- Throws:
SQLException
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setBytes
public int setBytes(long pos, byte[] bytes) throws SQLException
- Specified by:
setBytes
in interfaceBlob
- Throws:
SQLException
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setBytes
public int setBytes(long pos, byte[] bytes, int offset, int len) throws SQLException
- Specified by:
setBytes
in interfaceBlob
- Throws:
SQLException
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