com.graphdbapi.driver.internal.search

Class SearchPredicate

java.lang.Object

com.graphdbapi.driver.internal.search.SearchPredicate

public class SearchPredicate
extends Object

查询判断，包含属性名、比较类型、比较类型所需值

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SearchPredicate.SearchType

Method Summary

Modifier and Type	Method and Description
static SearchPredicate	createContainsPredicate(String property, String value) 谓词 包含
static SearchPredicate	createEqualPredicate(String property, Object value) 谓词 等于
static SearchPredicate	createGreaterThanPredicate(String property, Number value, boolean inclusiveEqual) 谓词 大于或大于等于
static SearchPredicate	createLessThanPredicate(String property, Number value, boolean inclusiveEqual) 谓词 小于或小于等于
static SearchPredicate	createPrefixPredicate(String property, String value) 谓词 前缀
static SearchPredicate	createRangeNumberPredicate(String property, Number value1, Number value2, boolean inclusiveEqual1, boolean inclusiveEqual2) 谓词 范围
static SearchPredicate	createSuffixPredicate(String property, String value) 谓词 后缀
String	getProperty()
SearchPredicate.SearchType	getType()
Object	getValue1()
Object	getValue2()
boolean	isInclusiveEqual1()
boolean	isInclusiveEqual2()

Methods inherited from class java.lang.Object

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

Method Detail

createContainsPredicate

public static SearchPredicate createContainsPredicate(String property,
                                                      String value)

谓词 包含

Parameters:

property - 属性名

value - String 目的包含的值

Returns:

this

createEqualPredicate

public static SearchPredicate createEqualPredicate(String property,
                                                   Object value)

谓词 等于

Parameters:

property - 属性名

value - Object 与目的比较的值

Returns:

this

createGreaterThanPredicate

public static SearchPredicate createGreaterThanPredicate(String property,
                                                         Number value,
                                                         boolean inclusiveEqual)

谓词 大于或大于等于

Parameters:

property - 属性名

value - Number 与目的比较的值

inclusiveEqual - 是否包含等于

Returns:

this

createLessThanPredicate

public static SearchPredicate createLessThanPredicate(String property,
                                                      Number value,
                                                      boolean inclusiveEqual)

谓词 小于或小于等于

Parameters:

property - 属性名

value - Number 与目的比较的值

inclusiveEqual - 是否包含等于

Returns:

this

createPrefixPredicate

public static SearchPredicate createPrefixPredicate(String property,
                                                    String value)

谓词 前缀

Parameters:

property - 属性名

value - String 目的前缀的值

Returns:

this

createRangeNumberPredicate

public static SearchPredicate createRangeNumberPredicate(String property,
                                                         Number value1,
                                                         Number value2,
                                                         boolean inclusiveEqual1,
                                                         boolean inclusiveEqual2)

谓词 范围

Parameters:

property - 属性名

value1 - Number 与目的比较的值(范围最小值)

inclusiveEqual1 - 是否包含等于范围最小值

value2 - Number 与目的比较的值(范围最大值)

inclusiveEqual2 - 是否包含范围最大值

Returns:

this

createSuffixPredicate

public static SearchPredicate createSuffixPredicate(String property,
                                                    String value)

谓词 后缀

Parameters:

property - 属性名

value - String 目的后缀的值

Returns:

this

getProperty

public String getProperty()

getType

public SearchPredicate.SearchType getType()

getValue1

public Object getValue1()

getValue2

public Object getValue2()

isInclusiveEqual1

public boolean isInclusiveEqual1()

isInclusiveEqual2

public boolean isInclusiveEqual2()