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## org.apache.xml.utils
Class StringToStringTable

    java.lang.Object
      |
      +--org.apache.xml.utils.StringToStringTable

public class StringToStringTable
extends java.lang.Object

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

Constructor Summary
`StringToStringTable()` Default constructor.
`StringToStringTable(int blocksize)` Construct a StringToStringTable, using the given block size.

Method Summary
`boolean` | `contains(java.lang.String key)` Tell if the table contains the given string.
`boolean` | `containsValue(java.lang.String val)` Tell if the table contains the given string.
`java.lang.String` | `elementAt(int i)` Get the nth element.
`java.lang.String` | `get(java.lang.String key)` Tell if the table contains the given string.
`java.lang.String` | `getByValue(java.lang.String val)` Tell if the table contains the given string in the value.
`java.lang.String` | `getIgnoreCase(java.lang.String key)` Tell if the table contains the given string.
`int` | `getLength()` Get the length of the list.
`void` | `put(java.lang.String key, java.lang.String value)` Append a string onto the vector.
`void` | `remove(java.lang.String key)` Remove the given string and its value from this table.

Methods inherited from class java.lang.Object
`equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### StringToStringTable

    public StringToStringTable()

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

### StringToStringTable

    public StringToStringTable(int blocksize)

  Construct a StringToStringTable, using the given block size.
  Parameters:
    `blocksize` - Size of blocks to allocate

Method Detail

### getLength

    public final int getLength()

  Get the length of the list.
  Returns:
    Number of strings in the list

### put

    public final void put(java.lang.String key,
                          java.lang.String value)

  Append a string onto the vector. The strings go to the even locations in the array and the values in the odd.
  Parameters:
    `key` - String to add to the list
    `value` - Value of the string

### get

    public final java.lang.String get(java.lang.String key)

  Tell if the table contains the given string.
  Parameters:
    `key` - String to look up
  Returns:
    return the value of the string or null if not found.

### remove

    public final void remove(java.lang.String key)

  Remove the given string and its value from this table.
  Parameters:
    `key` - String to remove from the table

### getIgnoreCase

    public final java.lang.String getIgnoreCase(java.lang.String key)

  Tell if the table contains the given string. Ignore case
  Parameters:
    `key` - String to look up
  Returns:
    The value of the string or null if not found

### getByValue

    public final java.lang.String getByValue(java.lang.String val)

  Tell if the table contains the given string in the value.
  Parameters:
    `val` - Value of the string to look up
  Returns:
    the string associated with the given value or null if not found

### elementAt

    public final java.lang.String elementAt(int i)

  Get the nth element.
  Parameters:
    `i` - index of the string to look up.
  Returns:
    The string at the given index.

### contains

    public final boolean contains(java.lang.String key)

  Tell if the table contains the given string.
  Parameters:
    `key` - String to look up
  Returns:
    True if the given string is in this table

### containsValue

    public final boolean containsValue(java.lang.String val)

  Tell if the table contains the given string.
  Parameters:
    `val` - value to look up
  Returns:
    True if the given value is in the table.

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Copyright © 2002 Apache XML Project. All Rights Reserved.