ClobImpl (Resin 4.0.s170329)

java.lang.Object
- com.caucho.db.sql.ClobImpl

All Implemented Interfaces:: java.sql.Clob

public class ClobImpl
extends java.lang.Object
implements java.sql.Clob

The JDBC clob implementation.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`free()`
`java.io.InputStream`	`getAsciiStream()` Returns the clob as a stream.
`java.io.Reader`	`getCharacterStream()` Returns a subset of the bytes.
`java.io.Reader`	`getCharacterStream(long pos, long length)`
`java.lang.String`	`getSubString(long pos, int length)` Returns a copy of the specified substring.
`long`	`length()` Returns the length of the clob
`long`	`position(java.sql.Clob pattern, long start)` Returns the position in the clob where the pattern starts.
`long`	`position(java.lang.String pattern, long start)` Returns the position in the clob where the pattern starts.
`java.io.OutputStream`	`setAsciiStream(long pos)` Returns a stream to write to the clob.
`java.io.Writer`	`setCharacterStream(long pos)` Returns a stream to write to the clob.
`int`	`setString(long pos, java.lang.String string)` Sets a subset of bytes.
`int`	`setString(long pos, java.lang.String string, int offset, int len)` Sets a subset of bytes.
`java.lang.String`	`toString()`
`void`	`truncate(long length)` Truncates the clob

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

- Method Detail
  - getAsciiStream
```
public java.io.InputStream getAsciiStream()
                                   throws java.sql.SQLException
```
    Returns the clob as a stream.
    
    Specified by:
    
    getAsciiStream in interface java.sql.Clob
    
    Throws:
    
    java.sql.SQLException
  - getCharacterStream
```
public java.io.Reader getCharacterStream()
                                  throws java.sql.SQLException
```
    Returns a subset of the bytes.
    
    Specified by:
    
    getCharacterStream in interface java.sql.Clob
    
    Throws:
    
    java.sql.SQLException
  - getSubString
```
public java.lang.String getSubString(long pos,
                                     int length)
                              throws java.sql.SQLException
```
    Returns a copy of the specified substring.
    
    Specified by:
    
    getSubString in interface java.sql.Clob
    
    Throws:
    
    java.sql.SQLException
  - length
```
public long length()
            throws java.sql.SQLException
```
    Returns the length of the clob
    
    Specified by:
    
    length in interface java.sql.Clob
    
    Throws:
    
    java.sql.SQLException
  - position
```
public long position(java.sql.Clob pattern,
                     long start)
              throws java.sql.SQLException
```
    Returns the position in the clob where the pattern starts.
    
    Specified by:
    
    position in interface java.sql.Clob
    
    Throws:
    
    java.sql.SQLException
  - position
```
public long position(java.lang.String pattern,
                     long start)
              throws java.sql.SQLException
```
    Returns the position in the clob where the pattern starts.
    
    Specified by:
    
    position in interface java.sql.Clob
    
    Throws:
    
    java.sql.SQLException
  - setAsciiStream
```
public java.io.OutputStream setAsciiStream(long pos)
                                    throws java.sql.SQLException
```
    Returns a stream to write to the clob.
    
    Specified by:
    
    setAsciiStream in interface java.sql.Clob
    
    Throws:
    
    java.sql.SQLException
  - setCharacterStream
```
public java.io.Writer setCharacterStream(long pos)
                                  throws java.sql.SQLException
```
    Returns a stream to write to the clob.
    
    Specified by:
    
    setCharacterStream in interface java.sql.Clob
    
    Throws:
    
    java.sql.SQLException
  - setString
```
public int setString(long pos,
                     java.lang.String string)
              throws java.sql.SQLException
```
    Sets a subset of bytes.
    
    Specified by:
    
    setString in interface java.sql.Clob
    
    Throws:
    
    java.sql.SQLException
  - setString
```
public int setString(long pos,
                     java.lang.String string,
                     int offset,
                     int len)
              throws java.sql.SQLException
```
    Sets a subset of bytes.
    
    Specified by:
    
    setString in interface java.sql.Clob
    
    Throws:
    
    java.sql.SQLException
  - truncate
```
public void truncate(long length)
              throws java.sql.SQLException
```
    Truncates the clob
    
    Specified by:
    
    truncate in interface java.sql.Clob
    
    Throws:
    
    java.sql.SQLException
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object
  - free
```
public void free()
          throws java.sql.SQLException
```
    Specified by:
    
    free in interface java.sql.Clob
    
    Throws:
    
    java.sql.SQLException
  - getCharacterStream
```
public java.io.Reader getCharacterStream(long pos,
                                         long length)
                                  throws java.sql.SQLException
```
    Specified by:
    
    getCharacterStream in interface java.sql.Clob
    
    Throws:
    
    java.sql.SQLException

Class ClobImpl

Method Summary

Methods inherited from class java.lang.Object

Method Detail

getAsciiStream

getCharacterStream

getSubString

length

position

position

setAsciiStream

setCharacterStream

setString

setString

truncate

toString

free

getCharacterStream