edu.psu.geovista.db.dbase
Class DBaseFieldDescriptor

java.lang.Object
  edu.psu.geovista.db.dbase.DBaseFieldDescriptor

public class DBaseFieldDescriptor

extends java.lang.Object

DBaseFieldDescriptor holds the information about each "column" or "variable" in a dBase file.

Version:

$Revision: 1.1.1.1 $

Author:

Michael T. Wheeler (mtwheels@psu.edu)

Field Summary

static byte	FIELD_TYPE_BOOLEAN
static byte	FIELD_TYPE_DATE
static byte	FIELD_TYPE_MEMO
static byte	FIELD_TYPE_NUMERIC
static byte	FIELD_TYPE_STRING

Constructor Summary

DBaseFieldDescriptor(java.lang.Object[] dataSet, byte[] byteArray, int numRecords, int currArrayNum)

Method Summary

java.lang.Object	getDataArray()
byte	getFieldDecimalPlaces()
byte	getFieldLength()
java.lang.String	getFieldName()
byte	getFieldType()
byte	getSetFieldsFlag()
void	setDataArray(java.lang.Object dataArray)
void	setFieldDecimalPlaces(byte fieldDecimalPlaces)
void	setFieldLength(byte fieldLength)
void	setFieldName(java.lang.String fieldName)
void	setFieldType(byte fieldType)
void	setSetFieldsFlag(byte setFieldsFlag)
java.lang.String	toString() Gives info about the object.

Methods inherited from class java.lang.Object

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

Field Detail

FIELD_TYPE_STRING

public static final byte FIELD_TYPE_STRING

See Also:

Constant Field Values

FIELD_TYPE_DATE

public static final byte FIELD_TYPE_DATE

See Also:

Constant Field Values

FIELD_TYPE_NUMERIC

public static final byte FIELD_TYPE_NUMERIC

See Also:

Constant Field Values

FIELD_TYPE_BOOLEAN

public static final byte FIELD_TYPE_BOOLEAN

See Also:

Constant Field Values

FIELD_TYPE_MEMO

public static final byte FIELD_TYPE_MEMO

See Also:

Constant Field Values

Constructor Detail

DBaseFieldDescriptor

public DBaseFieldDescriptor(java.lang.Object[] dataSet,
                            byte[] byteArray,
                            int numRecords,
                            int currArrayNum)
                     throws java.io.IOException

Method Detail

setFieldName

public void setFieldName(java.lang.String fieldName)

getFieldName

public java.lang.String getFieldName()

setFieldType

public void setFieldType(byte fieldType)

getFieldType

public byte getFieldType()

setFieldLength

public void setFieldLength(byte fieldLength)

getFieldLength

public byte getFieldLength()

setFieldDecimalPlaces

public void setFieldDecimalPlaces(byte fieldDecimalPlaces)

getFieldDecimalPlaces

public byte getFieldDecimalPlaces()

setSetFieldsFlag

public void setSetFieldsFlag(byte setFieldsFlag)

getSetFieldsFlag

public byte getSetFieldsFlag()

setDataArray

public void setDataArray(java.lang.Object dataArray)

getDataArray

public java.lang.Object getDataArray()

toString

public java.lang.String toString()

Gives info about the object.