Package org.custommonkey.xmlunit.util

Class IntegerBuffer

java.lang.Object
org.custommonkey.xmlunit.util.IntegerBuffer
public class IntegerBuffer extends Object
Simplistic dynamically growing buffer of integers used by DoctypeSupport.

No attempt has been made to make this class thread-safe at all. The append methods and indexOf are not too efficient either, but work for what we need.

  • Constructor Summary

    Constructors
    Constructor
    Description
    IntegerBuffer()
    Creates a new buffer.
    IntegerBuffer(int capacity)
    Creates a new buffer with the given initial capacity.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    append(int i)
    Appends a single int.
    void
    append(int[] i)
    Appends an array of ints.
    int
    capacity()
    Returns the current capacity (the size the buffer can use before it needs to grow).
    int
    indexOf(int[] sequence)
    finds sequence in current buffer.
    int
    size()
    Returns the current size.
    int[]
    toIntArray()
    Returns an array view of this buffer's content.

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • IntegerBuffer

      public IntegerBuffer()
      Creates a new buffer.

    • IntegerBuffer

      public IntegerBuffer(int capacity)
      Creates a new buffer with the given initial capacity.
      Parameters:
      capacity - intitial capacity

  • Method Details

    • size

      public int size()
      Returns the current size.
      Returns:
      current size

    • capacity

      public int capacity()
      Returns the current capacity (the size the buffer can use before it needs to grow).
      Returns:
      current capacity

    • append

      public void append(int i)
      Appends a single int.
      Parameters:
      i - the int to append

    • append

      public void append(int[] i)
      Appends an array of ints.
      Parameters:
      i - the ints to append

    • toIntArray

      public int[] toIntArray()
      Returns an array view of this buffer's content.
      Returns:
      array view of this buffer's content

    • indexOf

      public int indexOf(int[] sequence)
      finds sequence in current buffer.
      Parameters:
      sequence - the sequence to find
      Returns:
      index of sequence or -1 if not found