fr.gael.drb.value
Interface ValueArray

All Superinterfaces:

DrbItem, DrbSequence, Value

All Known Subinterfaces:

NumericArray

All Known Implementing Classes:

AbstractNumericArray, AbstractValueArray, BooleanArray, ByteArray, DefaultValueArray, DoubleArray, FloatArray, IntArray, LongArray, ShortArray, UnsignedByteArray, UnsignedIntArray, UnsignedLongArray, UnsignedShortArray

public interface ValueArray
extends Value, DrbSequence

Generic array value wrapper.

Field Summary

Fields inherited from interface fr.gael.drb.value.Value

ARRAY_ID, BINARY_ID, BINARY_INTEGER_ID, BOOLEAN_ID, BYTE_ID, DATE_ID, DATE_TIME_ID, DAY_ID, DAY_TIME_DURATION_ID, DECIMAL_ID, DOUBLE_ID, DURATION_ID, FLOAT_ID, INT_ID, INTEGER_ID, LONG_ID, MONTH_DAY_ID, MONTH_ID, NULL_ID, NUMERIC_ID, OTHER_ID, SHORT_ID, STRING_ID, TIME_ID, UNKNOWN_ID, UNSIGNED_BYTE_ID, UNSIGNED_INT_ID, UNSIGNED_LONG_ID, UNSIGNED_SHORT_ID, YEAR_ID, YEAR_MONTH_DURATION_ID, YEAR_MONTH_ID

Fields inherited from interface fr.gael.drb.DrbItem

ATTRIBUTE_ITEM, NODE_ITEM, UNDEFINED_ITEM, VALUE_ITEM

Method Summary

void	assign(int index, Value element) Replace the element at the specified position in the array with the specified element.
int	getArrayType() The type of the values embedded in the array.
Value	getElement(int index) Get the element located at the specified index.
int	length() Returns the number of elements in this array.

Methods inherited from interface fr.gael.drb.value.Value

assign, convertTo, getPriority, getType

Methods inherited from interface fr.gael.drb.DrbItem

getItemType, getName, getNamespaceURI, getValue, rename, setNamespaceURI, setValue

Methods inherited from interface fr.gael.drb.DrbSequence

addItem, atomize, getItem, getLength, removeItem

Method Detail

getArrayType

int getArrayType()

The type of the values embedded in the array.

Returns:

an identifier of the element type.

getElement

Value getElement(int index)

Get the element located at the specified index. ArrayIndexOutOfBoundException is thrown if the index is out of bound.

Parameters:

index - position where to retrieve the value.

Returns:

The element located at the index.

assign

void assign(int index,
            Value element)

Replace the element at the specified position in the array with the specified element.

Parameters:

index - index of element to replace.

element - element to be stored at the specified position.

length

int length()

Returns the number of elements in this array.

Returns:

the number of elements in this array.