org.apache.xml.utils

Class StringToIntTable

java.lang.Object

org.apache.xml.utils.StringToIntTable

public class StringToIntTable
extends Object

A very simple lookup table that stores a list of strings, the even number strings being keys, and the odd number strings being values.

Field Summary

Fields

Modifier and Type	Field and Description
static int	INVALID_KEY

Constructor Summary

Constructors

Constructor and Description
StringToIntTable() Default constructor.
StringToIntTable(int blocksize) Construct a StringToIntTable, using the given block size.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	contains(String key) Tell if the table contains the given string.
int	get(String key) Tell if the table contains the given string.
int	getIgnoreCase(String key) Tell if the table contains the given string.
int	getLength() Get the length of the list.
String[]	keys() Return array of keys in the table.
void	put(String key, int value) Append a string onto the vector.

Methods inherited from class java.lang.Object

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

Field Detail

INVALID_KEY

public static final int INVALID_KEY

See Also:

Constant Field Values

Constructor Detail

StringToIntTable

public StringToIntTable()

Default constructor. Note that the default block size is very small, for small lists.

StringToIntTable

public StringToIntTable(int blocksize)

Construct a StringToIntTable, using the given block size.

Parameters:

blocksize - Size of block to allocate

Method Detail

getLength

public final int getLength()

Get the length of the list.

Returns:

the length of the list

put

public final void put(String key,
       int value)

Append a string onto the vector.

Parameters:

key - String to append

value - The int value of the string

get

public final int get(String key)

Tell if the table contains the given string.

Parameters:

key - String to look for

Returns:

The String's int value

getIgnoreCase

public final int getIgnoreCase(String key)

Tell if the table contains the given string. Ignore case.

Parameters:

key - String to look for

Returns:

The string's int value

contains

public final boolean contains(String key)

Tell if the table contains the given string.

Parameters:

key - String to look for

Returns:

True if the string is in the table

keys

public final String[] keys()

Return array of keys in the table.

Returns:

Array of strings