net.yacy.data

Class Diff.Part

java.lang.Object

net.yacy.data.Diff.Part

Enclosing class:

Diff

public class Diff.Part
extends java.lang.Object

This class represents a part of the diff, meaning one operation (or one line of a "normal" diff)

Field Summary

Fields

Modifier and Type	Field and Description
private int	action
static int	ADDED The string this diff-part cares about has been added in the new version
static int	DELETED The string this diff-part cares about has been removed in the new version
private int	posNew
private int	posOld
static int	UNCHANGED The string this diff-part cares about has not been changed

Constructor Summary

Constructors

Constructor and Description
Diff.Part(int action, int posOld, int posNew)

Method Summary

Methods

Modifier and Type	Method and Description
int	getAction()
int	getPosNew()
int	getPosOld()
java.lang.String	getString()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

UNCHANGED

public static final int UNCHANGED

The string this diff-part cares about has not been changed

See Also:

Constant Field Values

ADDED

public static final int ADDED

The string this diff-part cares about has been added in the new version

See Also:

Constant Field Values

DELETED

public static final int DELETED

The string this diff-part cares about has been removed in the new version

See Also:

Constant Field Values

action

private final int action

posOld

private final int posOld

posNew

private final int posNew

Constructor Detail

Diff.Part

Diff.Part(int action,
         int posOld,
         int posNew)

Method Detail

getAction

public int getAction()

Returns:

whether the string shan't be changed, shall be added or deleted

getPosOld

public int getPosOld()

getPosNew

public int getPosNew()

getString

public java.lang.String getString()

Returns:

the plain string this diff-part cares about

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

Returns:

the string this diff-part cares about in typical diff-notation:

unchanged

" STRING"

added

"+ STRING"

deleted

"- STRING"