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java.lang.Object org.apache.cocoon.util.BlobHelper
A minimal implementation just enough to send a BLOB to a database. Advanced methods and all methods for modifying the BLOB are not implemented.
Constructor Summary | |
BlobHelper(InputStream is,
long len)
|
Method Summary | |
void |
free()
Not implemented (Java6 extension). |
InputStream |
getBinaryStream()
|
InputStream |
getBinaryStream(long pos,
long length)
Not implemented (Java6 extension). |
byte[] |
getBytes(long pos,
int length)
Not implemented. |
long |
length()
|
long |
position(Blob pattern,
long start)
Not implemented. |
long |
position(byte[] pattern,
long start)
Not implemented. |
OutputStream |
setBinaryStream(long pos)
Not implemented. |
int |
setBytes(long pos,
byte[] bytes)
Not implemented. |
int |
setBytes(long pos,
byte[] bytes,
int offset,
int len)
Not implemented. |
void |
truncate(long len)
Not implemented. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public BlobHelper(InputStream is, long len)
Method Detail |
public InputStream getBinaryStream()
getBinaryStream
in interface Blob
public long length()
length
in interface Blob
public byte[] getBytes(long pos, int length)
getBytes
in interface Blob
public long position(Blob pattern, long start)
position
in interface Blob
public long position(byte[] pattern, long start)
position
in interface Blob
public OutputStream setBinaryStream(long pos)
setBinaryStream
in interface Blob
public int setBytes(long pos, byte[] bytes)
setBytes
in interface Blob
public int setBytes(long pos, byte[] bytes, int offset, int len)
setBytes
in interface Blob
public void truncate(long len)
truncate
in interface Blob
public void free()
public InputStream getBinaryStream(long pos, long length)
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