com.oceanbase.jdbc.internal.protocol.flt

类 FullLinkTrace

java.lang.Object

com.oceanbase.jdbc.internal.protocol.flt.FullLinkTrace

public class FullLinkTrace
extends Object

the key_value information of extra_info in OB2.0 protocol will be expressed as follows: ... | ExtraInfoKeyType (2 bytes) | ExtraInfoValueLength (4 bytes) | ExtraInfoValueStream (ExtraInfoValueLength bytes) | ...

嵌套类概要

嵌套类

限定符和类型	类和说明
class	FullLinkTrace.AppInfo
class	FullLinkTrace.ControlInfo
static class	FullLinkTrace.TagKey
class	FullLinkTrace.TraceInfo

字段概要

字段

限定符和类型	字段和说明
FullLinkTrace.TraceInfo	traceInfo

构造器概要

构造器

构造器和说明
FullLinkTrace(boolean useNewExtraInfo)

方法概要

限定符和类型	方法和说明
UUID	beginSpan(int spanType)
void	beginTrace()
void	buildRequest(OceanBaseProtocolV20 ob20)
void	endSpan(UUID spanId)
void	endTrace()
boolean	isShowTraceEnabled()
void	setSpanTag(int tagType, String tagKey, String tagValue)

从类继承的方法 java.lang.Object

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

字段详细资料

traceInfo

public FullLinkTrace.TraceInfo traceInfo

构造器详细资料

FullLinkTrace

public FullLinkTrace(boolean useNewExtraInfo)

方法详细资料

isShowTraceEnabled

public boolean isShowTraceEnabled()

beginTrace

public void beginTrace()

endTrace

public void endTrace()

beginSpan

public UUID beginSpan(int spanType)

endSpan

public void endSpan(UUID spanId)
             throws IOException

抛出:

IOException

setSpanTag

public void setSpanTag(int tagType,
                       String tagKey,
                       String tagValue)

buildRequest

public void buildRequest(OceanBaseProtocolV20 ob20)
                  throws IOException

抛出:

IOException