public class TableWriter
extends java.lang.Object
TableWriter
class is used for writing fixed-width text, fixed-width binary and
delimited data files.Constructor and Description |
---|
TableWriter(java.lang.Object table,
java.io.OutputStream outputStream)
Creates an instance of
TableWriter for writing to a fixed-width text or binary
data file and uses "US-ASCII" character set name for encoding. |
TableWriter(java.lang.Object table,
java.io.OutputStream outputStream,
java.lang.String charsetName)
Creates an instance of
TableWriter for writing to a fixed-width text or binary
data file. |
TableWriter(java.lang.Object table,
java.io.Writer writer)
Creates an instance of
TableWriter for writing to a delimited data file. |
Modifier and Type | Method and Description |
---|---|
void |
close()
Closes this table writer which may no longer be used for writing records.
|
TableRecord |
createRecord()
Creates a record for adding data.
|
void |
flush()
Flushes the output stream or writer.
|
void |
write(TableRecord record)
Writes the table record to the output stream or writer.
|
public TableWriter(java.lang.Object table, java.io.OutputStream outputStream, java.lang.String charsetName) throws java.nio.charset.UnsupportedCharsetException, InvalidTableException
TableWriter
for writing to a fixed-width text or binary
data file. For fixed-width text file, 'carriage return + line feed' is used for record
delimiter.table
- a table objectoutputStream
- an output streamcharsetName
- the charset name to use for encoding the bytes.java.nio.charset.UnsupportedCharsetException
InvalidTableException
public TableWriter(java.lang.Object table, java.io.OutputStream outputStream) throws InvalidTableException
TableWriter
for writing to a fixed-width text or binary
data file and uses "US-ASCII" character set name for encoding. For fixed-width text file,
'carriage return + line feed' is used for record delimiter.table
- a table objectoutputStream
- an output streamInvalidTableException
public TableWriter(java.lang.Object table, java.io.Writer writer) throws InvalidTableException
TableWriter
for writing to a delimited data file. It uses
'carriage return + line feed' for record delimiter.table
- a table objectwriter
- a writer objectInvalidTableException
public TableRecord createRecord()
TableRecord
public void write(TableRecord record) throws java.io.IOException
record
- the TableRecord
objectjava.io.IOException
public void flush() throws java.io.IOException
java.io.IOException
public void close() throws java.io.IOException
java.io.IOException
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