ucar.unidata.gis.shapefile
Class DbaseData

java.lang.Object
  ucar.unidata.gis.shapefile.DbaseData

public class DbaseData
extends Object

Class DbaseData

Author:

Russ Rew

Field Summary

static int	TYPE_BOOLEAN Data is an array of booleans (boolean[]).
static int	TYPE_CHAR Character type data (String[]).
static int	TYPE_NUMERIC Data is an array of doubles (double[]).

Method Summary

List	asList() _more_
boolean	getBoolean(int i) Method to retrieve a boolean for this field
boolean[]	getBooleans() Method to retrieve a booleans array for this field
Object	getData(int i) Method to retrieve data for this field
double	getDouble(int i) Method to retrieve a double for this field
double[]	getDoubles() Method to retrieve the double array for this field
int	getNumRec()
String	getString(int i) Method to retrieve a String for this field
String[]	getStrings() Method to retrieve an array of Strings for this field
int	getType() Method to return the type of data for the field

Methods inherited from class java.lang.Object

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

Field Detail

TYPE_CHAR

public static final int TYPE_CHAR

Character type data (String[]).

See Also:

Constant Field Values

TYPE_NUMERIC

public static final int TYPE_NUMERIC

Data is an array of doubles (double[]).

See Also:

Constant Field Values

TYPE_BOOLEAN

public static final int TYPE_BOOLEAN

Data is an array of booleans (boolean[]).

See Also:

Constant Field Values

Method Detail

getType

public int getType()

Method to return the type of data for the field

Returns:

One of TYPE_CHAR, TYPE_BOOLEAN, or TYPE_NUMERIC

getDoubles

public double[] getDoubles()

Method to retrieve the double array for this field

Returns:

An array of doubles with the data

getDouble

public double getDouble(int i)

Method to retrieve a double for this field

Parameters:

i - index of desired double, assumes 0 < i < getNumRec()

Returns:

A double with the data

getBooleans

public boolean[] getBooleans()

Method to retrieve a booleans array for this field

Returns:

An array of boolean values

getBoolean

public boolean getBoolean(int i)

Method to retrieve a boolean for this field

Parameters:

i - index of desired boolean, assumes 0 < i < getNumRec()

Returns:

A boolean with the data

getStrings

public String[] getStrings()

Method to retrieve an array of Strings for this field

Returns:

An array of Strings

getString

public String getString(int i)

Method to retrieve a String for this field

Parameters:

i - index of desired String, assumes 0 < i < getNumRec()

Returns:

A String with the data

asList

public List asList()

_more_

Returns:

_more_

getData

public Object getData(int i)

Method to retrieve data for this field

Parameters:

i - index of desired String, assumes 0 < i < getNumRec()

Returns:

either a Double, Boolean, or String with the data

getNumRec

public int getNumRec()

Returns:

The number of records in the field.