程序包 ohos.hiviewdfx

类 Caution

java.lang.Object

java.lang.Throwable

ohos.hiviewdfx.Caution

所有已实现的接口:

Serializable

public final class Caution
extends Throwable

Displays detailed caution information when a caution detection rule is applied.

When one of the detection rules defined in HiChecker.Rule is applied, the system creates a Caution object as the parameter of HiChecker.OnCautionListenser#onCautionFound(Caution). The object contains the caution detection rule, custom caution information, and stack information.

从以下版本开始:

5

另请参阅:

序列化表格

构造器概要

构造器

限定符	构造器	说明
protected	Caution(HiChecker.Rule rule, String customMessage)	create Caution with type and custom caution message
protected	Caution(HiChecker.Rule rule, String customMessage, Throwable cause)	create Caution with type and custom caution message.

方法概要

限定符和类型	方法	说明
String	getCustomMessage()	Obtains custom caution message.
HiChecker.Rule	getTriggerRule()	Obtains the rule for detecting the current caution.

从类继承的方法 java.lang.Object

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

从类继承的方法 java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

构造器详细资料

Caution

protected Caution(HiChecker.Rule rule,
                  String customMessage)

create Caution with type and custom caution message

Caution

protected Caution(HiChecker.Rule rule,
                  String customMessage,
                  Throwable cause)

create Caution with type and custom caution message. cause is the reason of this caution

方法详细资料

getTriggerRule

public HiChecker.Rule getTriggerRule()

Obtains the rule for detecting the current caution.

Each caution has a unique detection rule, which can be used to distinguish caution types.

返回:

Returns the caution detection rule.

从以下版本开始:

5

getCustomMessage

public String getCustomMessage()

Obtains custom caution message.

More auxiliary information is provided for some types of cautions.

返回:

Returns the custom caution message if obtained; returns null otherwise.

从以下版本开始:

5