Package com.gdblab.pathAlgebra.syntax

Class PathPattern

java.lang.Object

com.gdblab.pathAlgebra.syntax.PathPattern

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<PathPattern>

public class PathPattern
extends java.lang.Object
implements java.io.Serializable, java.lang.Comparable<PathPattern>

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
Optional<ComplexCondition>	condition
static Name	CONDITION	Name of the com.gdblab.pathAlgebra.syntax.PathPattern.condition field.
EdgePattern	edge
static Name	EDGE	Name of the com.gdblab.pathAlgebra.syntax.PathPattern.edge field.
static Name	END_NODE	Name of the com.gdblab.pathAlgebra.syntax.PathPattern.endNode field.
NodePattern	endNode
static Name	PATH_NAME	Name of the com.gdblab.pathAlgebra.syntax.PathPattern.pathName field.
java.lang.String	pathName
static Name	START_NODE	Name of the com.gdblab.pathAlgebra.syntax.PathPattern.startNode field.
NodePattern	startNode
static Name	TYPE_	Name of the com.gdblab.pathAlgebra.syntax.PathPattern type.

Constructor Summary

Constructors

Constructor	Description
PathPattern(java.lang.String pathName, NodePattern startNode, EdgePattern edge, NodePattern endNode, Optional<ComplexCondition> condition)	Constructs an immutable PathPattern.

Method Summary

Modifier and Type	Method	Description
int	compareTo(PathPattern other)
boolean	equals(java.lang.Object other)
int	hashCode()
PathPattern	withCondition(Optional<ComplexCondition> condition)	Returns a copy of this PathPattern with condition replaced.
PathPattern	withEdge(EdgePattern edge)	Returns a copy of this PathPattern with edge replaced.
PathPattern	withEndNode(NodePattern endNode)	Returns a copy of this PathPattern with endNode replaced.
PathPattern	withPathName(java.lang.String pathName)	Returns a copy of this PathPattern with pathName replaced.
PathPattern	withStartNode(NodePattern startNode)	Returns a copy of this PathPattern with startNode replaced.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

TYPE_

public static final Name TYPE_

Name of the com.gdblab.pathAlgebra.syntax.PathPattern type.

PATH_NAME

public static final Name PATH_NAME

Name of the com.gdblab.pathAlgebra.syntax.PathPattern.pathName field.

START_NODE

public static final Name START_NODE

Name of the com.gdblab.pathAlgebra.syntax.PathPattern.startNode field.

EDGE

public static final Name EDGE

Name of the com.gdblab.pathAlgebra.syntax.PathPattern.edge field.

END_NODE

public static final Name END_NODE

Name of the com.gdblab.pathAlgebra.syntax.PathPattern.endNode field.

CONDITION

public static final Name CONDITION

Name of the com.gdblab.pathAlgebra.syntax.PathPattern.condition field.

pathName

public final java.lang.String pathName

startNode

public final NodePattern startNode

edge

public final EdgePattern edge

endNode

public final NodePattern endNode

condition

public final Optional<ComplexCondition> condition

Constructor Detail

PathPattern

public PathPattern(java.lang.String pathName,
                   NodePattern startNode,
                   EdgePattern edge,
                   NodePattern endNode,
                   Optional<ComplexCondition> condition)

Constructs an immutable PathPattern.

Method Detail

equals

public boolean equals(java.lang.Object other)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

compareTo

public int compareTo(PathPattern other)

Specified by:

compareTo in interface java.lang.Comparable<PathPattern>

withPathName

public PathPattern withPathName(java.lang.String pathName)

Returns a copy of this PathPattern with pathName replaced.

withStartNode

public PathPattern withStartNode(NodePattern startNode)

Returns a copy of this PathPattern with startNode replaced.

withEdge

public PathPattern withEdge(EdgePattern edge)

Returns a copy of this PathPattern with edge replaced.

withEndNode

public PathPattern withEndNode(NodePattern endNode)

Returns a copy of this PathPattern with endNode replaced.

withCondition

public PathPattern withCondition(Optional<ComplexCondition> condition)

Returns a copy of this PathPattern with condition replaced.