A B C D E F G H I J K L M N O P Q R S T U V W Y

E

EDGE - Static variable in interface edu.upc.dama.dex.script.ScriptParserConstants

edges() - Method in class edu.upc.dama.dex.core.Graph

Gets the total number of edges.

EDGES - Static variable in interface edu.upc.dama.dex.script.ScriptParserConstants

EDGES - Static variable in interface edu.upc.dama.dex.shell.ShellConstants

EDGES_BOTH - Static variable in class edu.upc.dama.dex.core.Graph

In-going and out-going both edge direction identifier.

EDGES_IN - Static variable in class edu.upc.dama.dex.core.Graph

In-going edge direction identifier.

EDGES_OUT - Static variable in class edu.upc.dama.dex.core.Graph

Out-going edge direction identifier.

EdgeTypeExporter - Class in edu.upc.dama.dex.io

Exporter implementation for edge types.

EdgeTypeExporter(RowWriter, Graph, int, int, long, int, long) - Constructor for class edu.upc.dama.dex.io.EdgeTypeExporter

Creates a new instance of EdgeTypeExporter.
All atrributes are exported.

EdgeTypeExporter(RowWriter, Graph, int, Long[], int, long, int, long) - Constructor for class edu.upc.dama.dex.io.EdgeTypeExporter

Creates a new instance of EdgeTypeExporter.
All atrributes are exported.

EdgeTypeLoader - Class in edu.upc.dama.dex.io

Loader implementation for edge types.

EdgeTypeLoader(RowReader, Graph, int, long, int, long, int) - Constructor for class edu.upc.dama.dex.io.EdgeTypeLoader

Create a new instance of EdgeTypeLoader.

edgeTypes() - Method in class edu.upc.dama.dex.core.Graph

Gets all edge type identifiers.

edu.upc.dama.dex.algorithms - package edu.upc.dama.dex.algorithms

Provides classes in order to run algorithms among graphs.

edu.upc.dama.dex.core - package edu.upc.dama.dex.core

Provides the main DEX classes with all the basic but complete funcionality for graph and data manipulation.

edu.upc.dama.dex.io - package edu.upc.dama.dex.io

Provides funcionality to load DEX node or edge types from relational databases or CSV files as data sources as well as utilities to dump data.

edu.upc.dama.dex.script - package edu.upc.dama.dex.script

Provides classes and tools used to help to create schemas and load data.

edu.upc.dama.dex.shell - package edu.upc.dama.dex.shell

Provides a useful command-line tool to query the content of a DbGraph (a DEX graph database).

ELEM - Static variable in interface edu.upc.dama.dex.script.ScriptParserConstants

enable_tracing() - Method in class edu.upc.dama.dex.script.ScriptParser

enable_tracing() - Method in class edu.upc.dama.dex.shell.Shell

enableType(int) - Method in interface edu.upc.dama.dex.core.Export

Gets whether a node or edge type must be exported or not.

endColumn - Variable in class edu.upc.dama.dex.script.Token

beginLine and beginColumn describe the position of the first character of this token; endLine and endColumn describe the position of the last character of this token.

endColumn - Variable in class edu.upc.dama.dex.shell.Token

beginLine and beginColumn describe the position of the first character of this token; endLine and endColumn describe the position of the last character of this token.

endLine - Variable in class edu.upc.dama.dex.script.Token

beginLine and beginColumn describe the position of the first character of this token; endLine and endColumn describe the position of the last character of this token.

endLine - Variable in class edu.upc.dama.dex.shell.Token

beginLine and beginColumn describe the position of the first character of this token; endLine and endColumn describe the position of the last character of this token.

EOF - Static variable in interface edu.upc.dama.dex.script.ScriptParserConstants

EOF - Static variable in interface edu.upc.dama.dex.shell.ShellConstants

eol - Variable in exception edu.upc.dama.dex.script.ParseException

The end of line string for this machine.

eol - Variable in exception edu.upc.dama.dex.shell.ParseException

The end of line string for this machine.

EOL - Static variable in interface edu.upc.dama.dex.shell.ShellConstants

EQ - Static variable in class edu.upc.dama.dex.core.Operation

Deprecated. Equal to.

EQ - Static variable in interface edu.upc.dama.dex.shell.ShellConstants

equals(Object) - Method in class edu.upc.dama.dex.core.Value

Value value equals comparisson.

ERE - Static variable in class edu.upc.dama.dex.core.Operation

Deprecated. Regular expression.

ERE - Static variable in interface edu.upc.dama.dex.shell.ShellConstants

EvaluationVersionException - Exception in edu.upc.dama.dex.core

Thrown when the evaluation version of DEX has been violated.

EvaluationVersionException() - Constructor for exception edu.upc.dama.dex.core.EvaluationVersionException

Creates a new instance of EvaluationVersionException

execute() - Method in class edu.upc.dama.dex.shell.Shell

execution - Variable in class edu.upc.dama.dex.script.ScriptParser.Element

exists(long) - Method in class edu.upc.dama.dex.core.Objects

Gets whether the object identifier exists in the collection or not.

existsEdge(long, long, int) - Method in class edu.upc.dama.dex.core.Graph

Deprecated. As of release 1.2, replace by Graph.findEdge(long, long, int) or Graph.findEdges(long, long, int).

existsEdgeIn(long, long, int) - Method in class edu.upc.dama.dex.core.Graph

Deprecated. As of release 1.2, replace by Graph.findEdge(long, long, int) or Graph.findEdges(long, long, int).

existsEdgeOut(long, long, int) - Method in class edu.upc.dama.dex.core.Graph

Deprecated. As of release 1.2, replace by Graph.findEdge(long, long, int) or Graph.findEdges(long, long, int).

existsNode(long) - Method in class edu.upc.dama.dex.core.Graph

Deprecated. As of release 1.2, replace by Graph.getObjectType(long).

existsShortestPath() - Method in class edu.upc.dama.dex.algorithms.SinglePairShortestPath

Gets whether a shortest path has been found.

ExpandBuff(boolean) - Method in class edu.upc.dama.dex.script.SimpleCharStream

ExpandBuff(boolean) - Method in class edu.upc.dama.dex.shell.SimpleCharStream

expectedTokenSequences - Variable in exception edu.upc.dama.dex.script.ParseException

Each entry in this array is an array of integers.

expectedTokenSequences - Variable in exception edu.upc.dama.dex.shell.ParseException

Each entry in this array is an array of integers.

explode(long, int, short) - Method in class edu.upc.dama.dex.core.Graph

Explodes an edge type from the given node.

explode(long, String, short) - Method in class edu.upc.dama.dex.core.Graph

Deprecated. As of release 1.2, replace by Graph.explode(long, int, short).

explode(Objects, int, short) - Method in class edu.upc.dama.dex.core.Graph

Explodes an edge type from the given node.

explode(Objects, String, short) - Method in class edu.upc.dama.dex.core.Graph

Deprecated. As of release 1.2, replace by Graph.explode(long, int, short).

EXPLODE - Static variable in interface edu.upc.dama.dex.shell.ShellConstants

Export - Interface in edu.upc.dama.dex.core

Export to external formats.

export(PrintWriter, Export.Type, Export) - Method in class edu.upc.dama.dex.core.Graph

Exports the Graph.

Export.EdgeExport - Class in edu.upc.dama.dex.core

Stores edge exporting values.

Export.EdgeExport() - Constructor for class edu.upc.dama.dex.core.Export.EdgeExport

Creates a new instance.

Export.EdgeExport.Direction - Class in edu.upc.dama.dex.core

Edge direction.

Export.GraphExport - Class in edu.upc.dama.dex.core

Stores the graph exporting values.

Export.GraphExport() - Constructor for class edu.upc.dama.dex.core.Export.GraphExport

Creates a GraphExport instance.

Export.NodeExport - Class in edu.upc.dama.dex.core

Stores the node exporting values.

Export.NodeExport() - Constructor for class edu.upc.dama.dex.core.Export.NodeExport

Creates a new instance.

Export.NodeExport.Shape - Class in edu.upc.dama.dex.core

Node shape.

Export.Type - Class in edu.upc.dama.dex.core

Export type.

Exporter - Class in edu.upc.dama.dex.io

Export data of node or edge type.

Exporter(RowWriter, Graph, int, Long[]) - Constructor for class edu.upc.dama.dex.io.Exporter

Creates a new instance of Exporter.

Exporter(RowWriter, Graph, int) - Constructor for class edu.upc.dama.dex.io.Exporter

Creates a new instance of Exporter.

Exporter.ExporterEvent - Class in edu.upc.dama.dex.io

Constains information of the running Exporter.

ExporterListener - Interface in edu.upc.dama.dex.io

Interface to receive events from a Exporter.

exportProgress(Exporter.ExporterEvent) - Method in interface edu.upc.dama.dex.io.ExporterListener

Method to receive events from a Exporter.

EXTRA - Static variable in interface edu.upc.dama.dex.shell.ShellConstants