public class StreamParameter extends java.lang.Object implements java.lang.Cloneable, ParameterHolder
Modifier and Type | Field and Description |
---|---|
private java.io.InputStream |
is |
private long |
length |
private boolean |
noBackslashEscapes |
BINARY_INTRODUCER, QUOTE
Constructor and Description |
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StreamParameter(java.io.InputStream is,
boolean noBackSlashEscapes) |
StreamParameter(java.io.InputStream is,
long length,
boolean noBackslashEscapes)
Constructor.
|
Modifier and Type | Method and Description |
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long |
getApproximateTextProtocolLength()
Return approximated data calculated length.
|
ColumnType |
getColumnType() |
boolean |
isLongData() |
boolean |
isNullData() |
java.lang.String |
toString() |
void |
writeBinary(PacketOutputStream pos)
Write data to socket in binary format.
|
void |
writeTo(PacketOutputStream pos)
Write stream in text format.
|
private final java.io.InputStream is
private final long length
private final boolean noBackslashEscapes
public StreamParameter(java.io.InputStream is, long length, boolean noBackslashEscapes)
is
- stream to writelength
- max length to write (if null the whole stream will be send)noBackslashEscapes
- must backslash be escapepublic StreamParameter(java.io.InputStream is, boolean noBackSlashEscapes)
public void writeTo(PacketOutputStream pos) throws java.io.IOException
writeTo
in interface ParameterHolder
pos
- database outputStreamjava.io.IOException
- if any error occur when reader streampublic long getApproximateTextProtocolLength()
getApproximateTextProtocolLength
in interface ParameterHolder
public void writeBinary(PacketOutputStream pos) throws java.io.IOException
writeBinary
in interface ParameterHolder
pos
- socket output streamjava.io.IOException
- if socket error occurpublic java.lang.String toString()
toString
in interface ParameterHolder
toString
in class java.lang.Object
public ColumnType getColumnType()
getColumnType
in interface ParameterHolder
public boolean isNullData()
isNullData
in interface ParameterHolder
public boolean isLongData()
isLongData
in interface ParameterHolder