org.jboss.dna.graph
Interface Graph.Executable<NodeType extends Node>

Type Parameters:

NodeType - the type of node that is returned

All Known Subinterfaces:

Graph.BatchConjunction

All Known Implementing Classes:

Graph.Batch

Enclosing class:

Graph

public static interface Graph.Executable<NodeType extends Node>

A interface used to execute the accumulated requests.

Author:

Randall Hauch

Method Summary

Results

execute() Stop accumulating the requests, submit them to the repository source, and return the results.

Method Detail

execute

Results execute()

Stop accumulating the requests, submit them to the repository source, and return the results.

Returns:

the results containing the requested information from the repository.

Throws:

PathNotFoundException - if a request used a node that did not exist

InvalidRequestException - if a request was not valid

InvalidWorkspaceException - if the workspace used in a request was not valid

UnsupportedRequestException - if a request was not supported by the source

RepositorySourceException - if an error occurs during execution

RuntimeException - if a runtime error occurs during execution