com.pervasive.datarush.graphs

Interface GraphPath

All Superinterfaces:

Serializable

public interface GraphPath
extends Serializable

A sequence of names typically used to identify elements within nested namespaces.

Method Summary

Modifier and Type	Method and Description
GraphPath	append(String name) Create a new path equivalent to this one with an additional name appended.
boolean	equals(Object other) Returns true if the provided path equals this one, false otherwise.
String	getName() Get the first name in this path.
GraphPath	prepend(String name) Create a new path equivalent to this one with an additional name prepended.
String[]	toArray() Get a copy of the names in this path as an array of strings.
String	toString() Get the serialization of this path as a string.

Method Detail

getName

String getName()

Get the first name in this path.

Returns:

The first name of this path

append

GraphPath append(String name)

Create a new path equivalent to this one with an additional name appended. For example, appending "entry3" to the path "entry1.entry2" would yield the path "entry1.entry2.entry3".

Parameters:

name - The name to append to the new path

Returns:

A new path equivalent to this one with name appended

prepend

GraphPath prepend(String name)

Create a new path equivalent to this one with an additional name prepended. For example, prepending "entry1" to the path "entry2.entry3" would yield the path "entry1.entry2.entry3".

Parameters:

name - The name to prepend to the new path

Returns:

A new path equivalent to this one with name prepended

toString

String toString()

Get the serialization of this path as a string. Names in the path will be separated by the default separator.

Overrides:

toString in class Object

Returns:

The string serialization of this path

toArray

String[] toArray()

Get a copy of the names in this path as an array of strings.

Returns:

A copy of the names in this path as an array of strings

equals

boolean equals(Object other)

Returns true if the provided path equals this one, false otherwise. To be equal, the string serializations of each path must be identical.

Overrides:

equals in class Object

Parameters:

other - The provided path to which to compare

Returns:

true if the provided path equals this one, false otherwise