org.teiid.internal.core.index
Class Field

java.lang.Object
  org.teiid.internal.core.index.Field

public class Field
extends java.lang.Object

Field Summary

protected byte[]	buffer
protected int	length
protected int	offset

Constructor Summary

Field(byte[] bytes)
ByteSegment constructor comment.

Field(byte[] bytes, int length)
ByteSegment constructor comment.

Field(byte[] bytes, int offset, int length)
ByteSegment constructor comment.

Field(int length)
Creates a new field containing an empty buffer of the given length.

Method Summary

byte[]	buffer()
Field	buffer(byte[] buffer)
Field	clear()
protected static void	clear(byte[] buffer, int offset, int length)
Field	clear(int length)
Field	clear(int offset, int length)
protected static int	compare(byte[] buffer1, int offset1, int length1, byte[] buffer2, int offset2, int length2)
static int	compare(Field f1, Field f2)
Field	copy(int fromOffset, int toOffset, int length)
Field	dec(int n)
byte[]	get()
byte[]	get(int offset, int length)
Field	getField(int offset, int length)
int	getInt1()
int	getInt1(int offset)
int	getInt2()
int	getInt2(int offset)
int	getInt3()
int	getInt3(int offset)
int	getInt4()
int	getInt4(int offset)
int	getUInt1()
int	getUInt1(int offset)
int	getUInt2()
int	getUInt2(int offset)
int	getUInt3()
int	getUInt3(int offset)
char[]	getUTF(int offset)
Field	inc(int n)
int	length()
Field	length(int length)
int	offset() Returns the offset into the underlying byte array that this field is defined over.
Field	offset(int offset)
Field	pointTo(int offset)
Field	put(byte[] b)
Field	put(Field f)
Field	put(int offset, byte[] b)
Field	put(int offset, Field f)
Field	putInt1(int n)
Field	putInt1(int offset, int n)
Field	putInt2(int n)
Field	putInt2(int offset, int n)
Field	putInt3(int n)
Field	putInt3(int offset, int n)
Field	putInt4(int n)
Field	putInt4(int offset, int n)
int	putUTF(int offset, char[] str)

Methods inherited from class java.lang.Object

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

Field Detail

buffer

protected byte[] buffer

offset

protected int offset

length

protected int length

Constructor Detail

Field

public Field(byte[] bytes)

ByteSegment constructor comment.

Field

public Field(byte[] bytes,
             int length)

ByteSegment constructor comment.

Field

public Field(byte[] bytes,
             int offset,
             int length)

ByteSegment constructor comment.

Field

public Field(int length)

Creates a new field containing an empty buffer of the given length.

Method Detail

buffer

public byte[] buffer()

buffer

public Field buffer(byte[] buffer)

clear

public Field clear()

clear

protected static void clear(byte[] buffer,
                            int offset,
                            int length)

clear

public Field clear(int length)

clear

public Field clear(int offset,
                   int length)

compare

protected static int compare(byte[] buffer1,
                             int offset1,
                             int length1,
                             byte[] buffer2,
                             int offset2,
                             int length2)

compare

public static int compare(Field f1,
                          Field f2)

copy

public Field copy(int fromOffset,
                  int toOffset,
                  int length)

dec

public Field dec(int n)

get

public byte[] get()

get

public byte[] get(int offset,
                  int length)

getField

public Field getField(int offset,
                      int length)

getInt1

public int getInt1()

getInt1

public int getInt1(int offset)

getInt2

public int getInt2()

getInt2

public int getInt2(int offset)

getInt3

public int getInt3()

getInt3

public int getInt3(int offset)

getInt4

public int getInt4()

getInt4

public int getInt4(int offset)

getUInt1

public int getUInt1()

getUInt1

public int getUInt1(int offset)

getUInt2

public int getUInt2()

getUInt2

public int getUInt2(int offset)

getUInt3

public int getUInt3()

getUInt3

public int getUInt3(int offset)

getUTF

public char[] getUTF(int offset)
              throws java.io.UTFDataFormatException

Throws:

java.io.UTFDataFormatException

inc

public Field inc(int n)

length

public int length()

length

public Field length(int length)

offset

public int offset()

Returns the offset into the underlying byte array that this field is defined over.

offset

public Field offset(int offset)

pointTo

public Field pointTo(int offset)

put

public Field put(byte[] b)

put

public Field put(int offset,
                 byte[] b)

put

public Field put(int offset,
                 Field f)

put

public Field put(Field f)

putInt1

public Field putInt1(int n)

putInt1

public Field putInt1(int offset,
                     int n)

putInt2

public Field putInt2(int n)

putInt2

public Field putInt2(int offset,
                     int n)

putInt3

public Field putInt3(int n)

putInt3

public Field putInt3(int offset,
                     int n)

putInt4

public Field putInt4(int n)

putInt4

public Field putInt4(int offset,
                     int n)

putUTF

public int putUTF(int offset,
                  char[] str)