org.hsqldb.rowio
Class RowInputText

java.lang.Object
  java.io.InputStream
      org.hsqldb.lib.HsqlByteArrayInputStream
          org.hsqldb.rowio.RowInputBase
              org.hsqldb.rowio.RowInputText

All Implemented Interfaces:

DataInput, RowInputInterface

Direct Known Subclasses:

RowInputTextQuoted

public class RowInputText

extends RowInputBase

implements RowInputInterface

Class for reading the data for a database row in text table format.

Since:

1.7.0

Version:

1.7.2

Author:

sqlbob@users (RMP)

Field Summary

protected boolean	allQuoted
protected int	field
protected int	line
protected int	next
protected String	text

Fields inherited from class org.hsqldb.rowio.RowInputBase

filePos, makeSystemId, nextPos, size

Fields inherited from class org.hsqldb.lib.HsqlByteArrayInputStream

buf, count, mark, pos

Constructor Summary

RowInputText(String fieldSep, String varSep, String longvarSep, boolean allQuoted)
fredt@users - comment - in future may use a custom subclasse of InputStream to read the data.

Method Summary

protected boolean	checkNull()
protected String	getField(String sep, int sepLen, boolean isEnd)
int	getLineNumber()
protected Long	readBigint()
protected Binary	readBinary(int type)
protected Boolean	readBit()
protected String	readChar(int type)
protected Date	readDate()
protected BigDecimal	readDecimal()
int	readIntData()
protected Integer	readInteger()
protected Object	readOther()
protected Double	readReal(int type)
protected Integer	readSmallint()
String	readString()
protected Time	readTime()
protected Timestamp	readTimestamp()
int	readType()
void	reset()
void	setNextPos(int pos)
void	setSource(String text, int pos)
void	setSource(String text, int pos, int len)
void	skippedLine()

Methods inherited from class org.hsqldb.rowio.RowInputBase

getBuffer, getNextPos, getPos, getSize, newRowInput, readData, readLine, resetRow, setSystemId, skipBytes

Methods inherited from class org.hsqldb.lib.HsqlByteArrayInputStream

available, close, mark, markSupported, read, read, readBoolean, readByte, readChar, readDouble, readFloat, readFully, readFully, readInt, readLong, readShort, readUnsignedByte, readUnsignedShort, readUTF, skip

Methods inherited from class java.io.InputStream

read

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.hsqldb.rowio.RowInputInterface

getBuffer, getNextPos, getPos, getSize, readData, resetRow, setSystemId

Field Detail

text

protected String text

line

protected int line

field

protected int field

next

protected int next

allQuoted

protected boolean allQuoted

Constructor Detail

RowInputText

public RowInputText(String fieldSep,
                    String varSep,
                    String longvarSep,
                    boolean allQuoted)

fredt@users - comment - in future may use a custom subclasse of InputStream to read the data. author: sqlbob@users (RMP)

Method Detail

setSource

public void setSource(String text,
                      int pos)

setSource

public void setSource(String text,
                      int pos,
                      int len)

getField

protected String getField(String sep,
                          int sepLen,
                          boolean isEnd)
                   throws IOException

Throws:

IOException

readString

public String readString()
                  throws IOException

Specified by:

readString in interface RowInputInterface

Specified by:

readString in class RowInputBase

Throws:

IOException

readIntData

public int readIntData()
                throws IOException

Specified by:

readIntData in interface RowInputInterface

Specified by:

readIntData in class RowInputBase

Throws:

IOException

readType

public int readType()
             throws IOException

Specified by:

readType in interface RowInputInterface

Specified by:

readType in class RowInputBase

Throws:

IOException

checkNull

protected boolean checkNull()

Specified by:

checkNull in class RowInputBase

readChar

protected String readChar(int type)
                   throws IOException

Specified by:

readChar in class RowInputBase

Throws:

IOException

readSmallint

protected Integer readSmallint()
                        throws IOException,
                               HsqlException

Specified by:

readSmallint in class RowInputBase

Throws:

IOException

HsqlException

readInteger

protected Integer readInteger()
                       throws IOException,
                              HsqlException

Specified by:

readInteger in class RowInputBase

Throws:

IOException

HsqlException

readBigint

protected Long readBigint()
                   throws IOException,
                          HsqlException

Specified by:

readBigint in class RowInputBase

Throws:

IOException

HsqlException

readReal

protected Double readReal(int type)
                   throws IOException,
                          HsqlException

Specified by:

readReal in class RowInputBase

Throws:

IOException

HsqlException

readDecimal

protected BigDecimal readDecimal()
                          throws IOException,
                                 HsqlException

Specified by:

readDecimal in class RowInputBase

Throws:

IOException

HsqlException

readTime

protected Time readTime()
                 throws IOException,
                        HsqlException

Specified by:

readTime in class RowInputBase

Throws:

IOException

HsqlException

readDate

protected Date readDate()
                 throws IOException,
                        HsqlException

Specified by:

readDate in class RowInputBase

Throws:

IOException

HsqlException

readTimestamp

protected Timestamp readTimestamp()
                           throws IOException,
                                  HsqlException

Specified by:

readTimestamp in class RowInputBase

Throws:

IOException

HsqlException

readBit

protected Boolean readBit()
                   throws IOException,
                          HsqlException

Specified by:

readBit in class RowInputBase

Throws:

IOException

HsqlException

readOther

protected Object readOther()
                    throws IOException,
                           HsqlException

Specified by:

readOther in class RowInputBase

Throws:

IOException

HsqlException

readBinary

protected Binary readBinary(int type)
                     throws IOException,
                            HsqlException

Specified by:

readBinary in class RowInputBase

Throws:

IOException

HsqlException

getLineNumber

public int getLineNumber()

setNextPos

public void setNextPos(int pos)

skippedLine

public void skippedLine()

reset

public void reset()

Overrides:

reset in class HsqlByteArrayInputStream