com.graphdbapi.parkit.vector

Class ExtendParam

java.lang.Object

com.graphdbapi.parkit.vector.ExtendParam

All Implemented Interfaces:

java.io.Serializable

public class ExtendParam
extends java.lang.Object
implements java.io.Serializable

迭代相关接口自定义参数类。

Since:

3.5.0

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ExtendParam()
ExtendParam(Graph graph, java.lang.String structure)
ExtendParam(Graph graph, java.lang.String structure, java.lang.String filter) 添加过滤条件

Method Summary

Modifier and Type	Method and Description
Direction	getDirection()
java.lang.String	getEdgeAlias()
com.graphdbapi.parkit.condition.ConditionOnVisit	getEdgeCondition()
int	getEdgeLimit()
java.util.Set<java.lang.Integer>	getEdgeTypes()
int	getNeighborLimit()
java.lang.String	getSourceAlias()
com.graphdbapi.parkit.condition.ConditionOnVisit	getSourceCondition()
java.util.Set<java.lang.Integer>	getSourceTypes()
java.lang.String	getTargetAlias()
com.graphdbapi.parkit.condition.ConditionOnVisit	getTargetCondition()
java.util.Set<java.lang.Integer>	getTargetTypes()
boolean	isIncludeProps()
ExtendParam	setDirection(Direction direction)
ExtendParam	setEdgeAlias(java.lang.String edgeAlias)
ExtendParam	setEdgeCondition(com.graphdbapi.parkit.condition.ConditionOnVisit edgeCondition)
ExtendParam	setEdgeLimit(int edgeLimit)
ExtendParam	setEdgeTypes(java.util.Set<java.lang.Integer> edgeTypes)
ExtendParam	setIncludeProps(boolean includeProps)
ExtendParam	setNeighborLimit(int neighborLimit)
ExtendParam	setSourceAlias(java.lang.String sourceAlias)
ExtendParam	setSourceCondition(com.graphdbapi.parkit.condition.ConditionOnVisit sourceCondition)
ExtendParam	setSourceTypes(java.util.Set<java.lang.Integer> sourceTypes)
ExtendParam	setStructure(Graph graph, java.lang.String structure)
ExtendParam	setTargetAlias(java.lang.String targetAlias)
ExtendParam	setTargetCondition(com.graphdbapi.parkit.condition.ConditionOnVisit targetCondition)
ExtendParam	setTargetTypes(java.util.Set<java.lang.Integer> targetTypes)

Methods inherited from class java.lang.Object

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

Constructor Detail

ExtendParam

public ExtendParam()

ExtendParam

public ExtendParam(Graph graph,
                   java.lang.String structure)

ExtendParam

public ExtendParam(Graph graph,
                   java.lang.String structure,
                   java.lang.String filter)

添加过滤条件

Parameters:

graph - 图对象

structure - (n:企业|个人)-[r]-(m:企业|个人)

filter - where n.姓名 = 2 and r.score > 10 or m.age > 10

Method Detail

setStructure

public ExtendParam setStructure(Graph graph,
                                java.lang.String structure)

getDirection

public Direction getDirection()

setDirection

public ExtendParam setDirection(Direction direction)

getSourceTypes

public java.util.Set<java.lang.Integer> getSourceTypes()

setSourceTypes

public ExtendParam setSourceTypes(java.util.Set<java.lang.Integer> sourceTypes)

getEdgeTypes

public java.util.Set<java.lang.Integer> getEdgeTypes()

setEdgeTypes

public ExtendParam setEdgeTypes(java.util.Set<java.lang.Integer> edgeTypes)

getTargetTypes

public java.util.Set<java.lang.Integer> getTargetTypes()

setTargetTypes

public ExtendParam setTargetTypes(java.util.Set<java.lang.Integer> targetTypes)

getSourceCondition

public com.graphdbapi.parkit.condition.ConditionOnVisit getSourceCondition()

setSourceCondition

public ExtendParam setSourceCondition(com.graphdbapi.parkit.condition.ConditionOnVisit sourceCondition)

getEdgeCondition

public com.graphdbapi.parkit.condition.ConditionOnVisit getEdgeCondition()

setEdgeCondition

public ExtendParam setEdgeCondition(com.graphdbapi.parkit.condition.ConditionOnVisit edgeCondition)

getTargetCondition

public com.graphdbapi.parkit.condition.ConditionOnVisit getTargetCondition()

setTargetCondition

public ExtendParam setTargetCondition(com.graphdbapi.parkit.condition.ConditionOnVisit targetCondition)

getSourceAlias

public java.lang.String getSourceAlias()

setSourceAlias

public ExtendParam setSourceAlias(java.lang.String sourceAlias)

getEdgeAlias

public java.lang.String getEdgeAlias()

setEdgeAlias

public ExtendParam setEdgeAlias(java.lang.String edgeAlias)

getTargetAlias

public java.lang.String getTargetAlias()

setTargetAlias

public ExtendParam setTargetAlias(java.lang.String targetAlias)

isIncludeProps

public boolean isIncludeProps()

setIncludeProps

public ExtendParam setIncludeProps(boolean includeProps)

getNeighborLimit

public int getNeighborLimit()

setNeighborLimit

public ExtendParam setNeighborLimit(int neighborLimit)

getEdgeLimit

public int getEdgeLimit()

setEdgeLimit

public ExtendParam setEdgeLimit(int edgeLimit)