| Constructor and Description |
|---|
PGBlob(PGDirectConnection connection,
int oid) |
| Modifier and Type | Method and Description |
|---|---|
void |
free() |
InputStream |
getBinaryStream() |
InputStream |
getBinaryStream(long pos,
long length) |
byte[] |
getBytes(long pos,
int length) |
int |
getOid() |
long |
length() |
long |
position(Blob pattern,
long start) |
long |
position(byte[] pattern,
long start) |
OutputStream |
setBinaryStream(long pos) |
int |
setBytes(long pos,
byte[] bytes) |
int |
setBytes(long pos,
byte[] bytes,
int offset,
int len) |
void |
truncate(long len) |
public PGBlob(PGDirectConnection connection, int oid) throws SQLException
SQLExceptionpublic int getOid()
public long length()
throws SQLException
length in interface BlobSQLExceptionpublic byte[] getBytes(long pos,
int length)
throws SQLException
getBytes in interface BlobSQLExceptionpublic InputStream getBinaryStream() throws SQLException
getBinaryStream in interface BlobSQLExceptionpublic InputStream getBinaryStream(long pos, long length) throws SQLException
getBinaryStream in interface BlobSQLExceptionpublic long position(byte[] pattern,
long start)
throws SQLException
position in interface BlobSQLExceptionpublic long position(Blob pattern, long start) throws SQLException
position in interface BlobSQLExceptionpublic int setBytes(long pos,
byte[] bytes)
throws SQLException
setBytes in interface BlobSQLExceptionpublic int setBytes(long pos,
byte[] bytes,
int offset,
int len)
throws SQLException
setBytes in interface BlobSQLExceptionpublic OutputStream setBinaryStream(long pos) throws SQLException
setBinaryStream in interface BlobSQLExceptionpublic void truncate(long len)
throws SQLException
truncate in interface BlobSQLExceptionpublic void free()
throws SQLException
free in interface BlobSQLException