com.deltaxml.pipe.filters.dx2

Class Delta

java.lang.Object

com.deltaxml.pipe.filters.dx2.Delta

public class Delta
extends java.lang.Object

A type-safe enum representing the different delta values that are legal in a DeltaXML delta file.

Field Summary

Fields

Modifier and Type	Field and Description
static Delta	DELTA_A A delta value representing a deleted xml node (i.e only appears in document 'A').
static Delta	DELTA_B A delta value representing an added xml node (i.e only appears in document 'B').
static java.lang.String	DELTA_LOCALNAME The localname for the delta value.
static Delta	DELTA_MODIFY A delta value representing a modified xml node (i.e is different in documents 'A' and 'B').
static Delta	DELTA_UNCHANGED A delta value representing an unchanged xml node (i.e is the same in documents 'A' and 'B').
static java.lang.String	DELTAXML_NS The DeltaXML namespace.

Method Summary

Modifier and Type	Method and Description
org.xml.sax.Attributes	getAttributes() Returns the delta value as a new SAX Attribute.
static Delta	getDeltaFromValue(java.lang.String delta) Returns the Delta representation that corresponds to the supplied String value.
java.lang.String	toString() Returns the String value of the Delta.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

DELTA_UNCHANGED

public static final Delta DELTA_UNCHANGED

A delta value representing an unchanged xml node (i.e is the same in documents 'A' and 'B').

DELTA_MODIFY

public static final Delta DELTA_MODIFY

A delta value representing a modified xml node (i.e is different in documents 'A' and 'B').

DELTA_A

public static final Delta DELTA_A

A delta value representing a deleted xml node (i.e only appears in document 'A').

DELTA_B

public static final Delta DELTA_B

A delta value representing an added xml node (i.e only appears in document 'B').

DELTAXML_NS

public static final java.lang.String DELTAXML_NS

The DeltaXML namespace.

See Also:

Constant Field Values

DELTA_LOCALNAME

public static final java.lang.String DELTA_LOCALNAME

The localname for the delta value.

See Also:

Constant Field Values

Method Detail

getDeltaFromValue

public static Delta getDeltaFromValue(java.lang.String delta)

Returns the Delta representation that corresponds to the supplied String value.

Parameters:

delta - the String representation of the value

Returns:

the Delta that represents the supplied String value

getAttributes

public org.xml.sax.Attributes getAttributes()

Returns the delta value as a new SAX Attribute.

Returns:

a new SAX Attribute representing the delta

toString

public java.lang.String toString()

Returns the String value of the Delta.

Overrides:

toString in class java.lang.Object

Returns:

the String value of the Delta