org.bson

类 BsonRegularExpression

java.lang.Object

org.bson.BsonValue

org.bson.BsonRegularExpression

public final class BsonRegularExpression
extends BsonValue

A holder class for a BSON regular expression, so that we can delay compiling into a Pattern until necessary.

从以下版本开始:

3.0

构造器概要

构造器

构造器和说明
BsonRegularExpression(java.lang.String pattern) Creates a new instance with no options set.
BsonRegularExpression(java.lang.String pattern, java.lang.String options) Creates a new instance

方法概要

限定符和类型	方法和说明
boolean	equals(java.lang.Object o)
BsonType	getBsonType() Gets the BSON type of this value.
java.lang.String	getOptions() Gets the options for the regular expression
java.lang.String	getPattern() Gets the regex pattern.
int	hashCode()
java.lang.String	toString()

从类继承的方法 org.bson.BsonValue

asArray, asBinary, asBoolean, asDateTime, asDBPointer, asDocument, asDouble, asInt32, asInt64, asJavaScript, asJavaScriptWithScope, asNumber, asObjectId, asRegularExpression, asString, asSymbol, asTimestamp, isArray, isBinary, isBoolean, isDateTime, isDBPointer, isDocument, isDouble, isInt32, isInt64, isJavaScript, isJavaScriptWithScope, isNull, isNumber, isObjectId, isRegularExpression, isString, isSymbol, isTimestamp

从类继承的方法 java.lang.Object

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

构造器详细资料

BsonRegularExpression

public BsonRegularExpression(java.lang.String pattern,
                             java.lang.String options)

Creates a new instance

参数:

pattern - the regular expression Pattern

options - the options for the regular expression

BsonRegularExpression

public BsonRegularExpression(java.lang.String pattern)

Creates a new instance with no options set.

参数:

pattern - the regular expression Pattern

方法详细资料

getBsonType

public BsonType getBsonType()

从类复制的说明: BsonValue

Gets the BSON type of this value.

指定者:

getBsonType 在类中 BsonValue

返回:

the BSON type, which may not be null (but may be BSONType.NULL)

getPattern

public java.lang.String getPattern()

Gets the regex pattern.

返回:

the regular expression pattern

getOptions

public java.lang.String getOptions()

Gets the options for the regular expression

返回:

the options.

equals

public boolean equals(java.lang.Object o)

覆盖:

equals 在类中 java.lang.Object

hashCode

public int hashCode()

覆盖:

hashCode 在类中 java.lang.Object

toString

public java.lang.String toString()

覆盖:

toString 在类中 java.lang.Object