private static class P2JPostgreSQLDialect.FWDClob
extends java.lang.Object
implements java.sql.Clob
Modifier and Type | Field and Description |
---|---|
private java.lang.String |
data
The data.
|
Constructor and Description |
---|
FWDClob(java.lang.String data)
Create a new CLOB instance.
|
Modifier and Type | Method and Description |
---|---|
void |
free()
Release the
data . |
java.io.InputStream |
getAsciiStream()
Get the ASCII stream.
|
java.io.Reader |
getCharacterStream()
Get the character stream.
|
java.io.Reader |
getCharacterStream(long pos,
long length)
Get the character stream starting from the given position, and with the specified length.
|
java.lang.String |
getSubString(long pos,
int length)
Get the substring starting from the given position, and with the specified length.
|
long |
length()
Get the
data length. |
long |
position(java.sql.Clob searchstr,
long start) |
long |
position(java.lang.String searchstr,
long start)
Operation not allowed.
|
java.io.OutputStream |
setAsciiStream(long pos)
Operation not allowed.
|
java.io.Writer |
setCharacterStream(long pos)
Operation not allowed.
|
int |
setString(long pos,
java.lang.String str)
Operation not allowed.
|
int |
setString(long pos,
java.lang.String str,
int offset,
int len)
Operation not allowed.
|
void |
truncate(long len)
Operation not allowed.
|
public FWDClob(java.lang.String data)
data
- The data.public long length() throws java.sql.SQLException
data
length.length
in interface java.sql.Clob
java.sql.SQLException
public java.lang.String getSubString(long pos, int length) throws java.sql.SQLException
getSubString
in interface java.sql.Clob
pos
- The 1-based position.length
- The length.java.sql.SQLException
public java.io.Reader getCharacterStream() throws java.sql.SQLException
getCharacterStream
in interface java.sql.Clob
java.sql.SQLException
public java.io.InputStream getAsciiStream() throws java.sql.SQLException
getAsciiStream
in interface java.sql.Clob
java.sql.SQLException
public java.io.Reader getCharacterStream(long pos, long length) throws java.sql.SQLException
getCharacterStream
in interface java.sql.Clob
pos
- The 1-based position.length
- The length.java.sql.SQLException
public void free() throws java.sql.SQLException
data
.free
in interface java.sql.Clob
java.sql.SQLException
public long position(java.lang.String searchstr, long start) throws java.sql.SQLException
position
in interface java.sql.Clob
java.sql.SQLException
- Alwayspublic long position(java.sql.Clob searchstr, long start) throws java.sql.SQLException
position
in interface java.sql.Clob
java.sql.SQLException
public int setString(long pos, java.lang.String str) throws java.sql.SQLException
setString
in interface java.sql.Clob
java.sql.SQLException
- Alwayspublic int setString(long pos, java.lang.String str, int offset, int len) throws java.sql.SQLException
setString
in interface java.sql.Clob
java.sql.SQLException
- Alwayspublic java.io.OutputStream setAsciiStream(long pos) throws java.sql.SQLException
setAsciiStream
in interface java.sql.Clob
java.sql.SQLException
- Alwayspublic java.io.Writer setCharacterStream(long pos) throws java.sql.SQLException
setCharacterStream
in interface java.sql.Clob
java.sql.SQLException
- Alwayspublic void truncate(long len) throws java.sql.SQLException
truncate
in interface java.sql.Clob
java.sql.SQLException
- Always