public final class oadd.org.apache.hadoop.metrics.util.MBeans extends java.lang.Object
{
private static final org.slf4j.Logger LOG;
private static final java.lang.String DOMAIN_PREFIX;
private static final java.lang.String SERVICE_PREFIX;
private static final java.lang.String NAME_PREFIX;
private static final java.util.regex.Pattern MBEAN_NAME_PATTERN;
private void <init>()
{
oadd.org.apache.hadoop.metrics.util.MBeans v;
v := @this: oadd.org.apache.hadoop.metrics.util.MBeans;
specialinvoke v.<java.lang.Object: void <init>()>();
return;
}
public static javax.management.ObjectName register(java.lang.String, java.lang.String, java.lang.Object)
{
java.lang.Object v;
java.util.HashMap v;
java.lang.String v, v;
javax.management.ObjectName v;
v := @parameter: java.lang.String;
v := @parameter: java.lang.String;
v := @parameter: java.lang.Object;
v = new java.util.HashMap;
specialinvoke v.<java.util.HashMap: void <init>()>();
v = staticinvoke <oadd.org.apache.hadoop.metrics.util.MBeans: javax.management.ObjectName register(java.lang.String,java.lang.String,java.util.Map,java.lang.Object)>(v, v, v, v);
return v;
}
public static javax.management.ObjectName register(java.lang.String, java.lang.String, java.util.Map, java.lang.Object)
{
javax.management.InstanceAlreadyExistsException v;
java.util.Map v;
javax.management.MBeanServer v;
java.lang.String v, v, v, v, v, v;
boolean v;
org.slf4j.Logger v, v, v, v, v;
javax.management.ObjectName v;
java.lang.Exception v;
java.lang.Object v;
v := @parameter: java.lang.String;
v := @parameter: java.lang.String;
v := @parameter: java.util.Map;
v := @parameter: java.lang.Object;
v = staticinvoke <java.lang.management.ManagementFactory: javax.management.MBeanServer getPlatformMBeanServer()>();
staticinvoke <oadd.com.google.common.base.Preconditions: java.lang.Object checkNotNull(java.lang.Object,java.lang.Object)>(v, "JMX bean properties should not be null for bean registration.");
v = staticinvoke <oadd.org.apache.hadoop.metrics.util.MBeans: javax.management.ObjectName getMBeanName(java.lang.String,java.lang.String,java.util.Map)>(v, v, v);
if v == null goto label;
label:
interfaceinvoke v.<javax.management.MBeanServer: javax.management.ObjectInstance registerMBean(java.lang.Object,javax.management.ObjectName)>(v, v);
v = <oadd.org.apache.hadoop.metrics.util.MBeans: org.slf4j.Logger LOG>;
v = dynamicinvoke "makeConcatWithConstants" <java.lang.String (javax.management.ObjectName)>(v) <java.lang.invoke.StringConcatFactory: java.lang.invoke.CallSite makeConcatWithConstants(java.lang.invoke.MethodHandles$Lookup,java.lang.String,java.lang.invoke.MethodType,java.lang.String,java.lang.Object[])>("Registered \u0001");
interfaceinvoke v.<org.slf4j.Logger: void debug(java.lang.String)>(v);
label:
return v;
label:
v := @caughtexception;
v = <oadd.org.apache.hadoop.metrics.util.MBeans: org.slf4j.Logger LOG>;
v = interfaceinvoke v.<org.slf4j.Logger: boolean isTraceEnabled()>();
if v == 0 goto label;
v = <oadd.org.apache.hadoop.metrics.util.MBeans: org.slf4j.Logger LOG>;
v = dynamicinvoke "makeConcatWithConstants" <java.lang.String (javax.management.ObjectName)>(v) <java.lang.invoke.StringConcatFactory: java.lang.invoke.CallSite makeConcatWithConstants(java.lang.invoke.MethodHandles$Lookup,java.lang.String,java.lang.invoke.MethodType,java.lang.String,java.lang.Object[])>("Failed to register MBean \"\u0001\"");
interfaceinvoke v.<org.slf4j.Logger: void trace(java.lang.String,java.lang.Throwable)>(v, v);
goto label;
label:
v = <oadd.org.apache.hadoop.metrics.util.MBeans: org.slf4j.Logger LOG>;
v = dynamicinvoke "makeConcatWithConstants" <java.lang.String (javax.management.ObjectName)>(v) <java.lang.invoke.StringConcatFactory: java.lang.invoke.CallSite makeConcatWithConstants(java.lang.invoke.MethodHandles$Lookup,java.lang.String,java.lang.invoke.MethodType,java.lang.String,java.lang.Object[])>("Failed to register MBean \"\u0001\": Instance already exists.");
interfaceinvoke v.<org.slf4j.Logger: void warn(java.lang.String)>(v);
goto label;
label:
v := @caughtexception;
v = <oadd.org.apache.hadoop.metrics.util.MBeans: org.slf4j.Logger LOG>;
v = dynamicinvoke "makeConcatWithConstants" <java.lang.String (javax.management.ObjectName)>(v) <java.lang.invoke.StringConcatFactory: java.lang.invoke.CallSite makeConcatWithConstants(java.lang.invoke.MethodHandles$Lookup,java.lang.String,java.lang.invoke.MethodType,java.lang.String,java.lang.Object[])>("Failed to register MBean \"\u0001\"");
interfaceinvoke v.<org.slf4j.Logger: void warn(java.lang.String,java.lang.Throwable)>(v, v);
label:
return null;
catch javax.management.InstanceAlreadyExistsException from label to label with label;
catch java.lang.Exception from label to label with label;
}
public static java.lang.String getMbeanNameService(javax.management.ObjectName)
{
javax.management.ObjectName v;
java.lang.IllegalArgumentException v;
java.util.regex.Matcher v;
java.lang.String v, v, v;
java.util.regex.Pattern v;
boolean v;
v := @parameter: javax.management.ObjectName;
v = <oadd.org.apache.hadoop.metrics.util.MBeans: java.util.regex.Pattern MBEAN_NAME_PATTERN>;
v = virtualinvoke v.<javax.management.ObjectName: java.lang.String toString()>();
v = virtualinvoke v.<java.util.regex.Pattern: java.util.regex.Matcher matcher(java.lang.CharSequence)>(v);
v = virtualinvoke v.<java.util.regex.Matcher: boolean matches()>();
if v == 0 goto label;
v = virtualinvoke v.<java.util.regex.Matcher: java.lang.String group(int)>(1);
return v;
label:
v = new java.lang.IllegalArgumentException;
v = dynamicinvoke "makeConcatWithConstants" <java.lang.String (javax.management.ObjectName)>(v) <java.lang.invoke.StringConcatFactory: java.lang.invoke.CallSite makeConcatWithConstants(java.lang.invoke.MethodHandles$Lookup,java.lang.String,java.lang.invoke.MethodType,java.lang.String,java.lang.Object[])>("\u is not a valid Hadoop mbean");
specialinvoke v.<java.lang.IllegalArgumentException: void <init>(java.lang.String)>(v);
throw v;
}
public static java.lang.String getMbeanNameName(javax.management.ObjectName)
{
javax.management.ObjectName v;
java.lang.IllegalArgumentException v;
java.util.regex.Matcher v;
java.lang.String v, v, v;
java.util.regex.Pattern v;
boolean v;
v := @parameter: javax.management.ObjectName;
v = <oadd.org.apache.hadoop.metrics.util.MBeans: java.util.regex.Pattern MBEAN_NAME_PATTERN>;
v = virtualinvoke v.<javax.management.ObjectName: java.lang.String toString()>();
v = virtualinvoke v.<java.util.regex.Pattern: java.util.regex.Matcher matcher(java.lang.CharSequence)>(v);
v = virtualinvoke v.<java.util.regex.Matcher: boolean matches()>();
if v == 0 goto label;
v = virtualinvoke v.<java.util.regex.Matcher: java.lang.String group(int)>(2);
return v;
label:
v = new java.lang.IllegalArgumentException;
v = dynamicinvoke "makeConcatWithConstants" <java.lang.String (javax.management.ObjectName)>(v) <java.lang.invoke.StringConcatFactory: java.lang.invoke.CallSite makeConcatWithConstants(java.lang.invoke.MethodHandles$Lookup,java.lang.String,java.lang.invoke.MethodType,java.lang.String,java.lang.Object[])>("\u is not a valid Hadoop mbean");
specialinvoke v.<java.lang.IllegalArgumentException: void <init>(java.lang.String)>(v);
throw v;
}
public static void unregister(javax.management.ObjectName)
{
java.lang.Throwable v;
org.slf4j.Logger v, v, v;
javax.management.ObjectName v;
java.lang.Exception v;
javax.management.MBeanServer v;
java.lang.String v, v;
v := @parameter: javax.management.ObjectName;
v = <oadd.org.apache.hadoop.metrics.util.MBeans: org.slf4j.Logger LOG>;
v = dynamicinvoke "makeConcatWithConstants" <java.lang.String (javax.management.ObjectName)>(v) <java.lang.invoke.StringConcatFactory: java.lang.invoke.CallSite makeConcatWithConstants(java.lang.invoke.MethodHandles$Lookup,java.lang.String,java.lang.invoke.MethodType,java.lang.String,java.lang.Object[])>("Unregistering \u0001");
interfaceinvoke v.<org.slf4j.Logger: void debug(java.lang.String)>(v);
v = staticinvoke <java.lang.management.ManagementFactory: javax.management.MBeanServer getPlatformMBeanServer()>();
if v != null goto label;
v = <oadd.org.apache.hadoop.metrics.util.MBeans: org.slf4j.Logger LOG>;
v = new java.lang.Throwable;
specialinvoke v.<java.lang.Throwable: void <init>()>();
interfaceinvoke v.<org.slf4j.Logger: void debug(java.lang.String,java.lang.Throwable)>("Stacktrace: ", v);
return;
label:
interfaceinvoke v.<javax.management.MBeanServer: void unregisterMBean(javax.management.ObjectName)>(v);
label:
goto label;
label:
v := @caughtexception;
v = <oadd.org.apache.hadoop.metrics.util.MBeans: org.slf4j.Logger LOG>;
v = dynamicinvoke "makeConcatWithConstants" <java.lang.String (javax.management.ObjectName)>(v) <java.lang.invoke.StringConcatFactory: java.lang.invoke.CallSite makeConcatWithConstants(java.lang.invoke.MethodHandles$Lookup,java.lang.String,java.lang.invoke.MethodType,java.lang.String,java.lang.Object[])>("Error unregistering \u0001");
interfaceinvoke v.<org.slf4j.Logger: void warn(java.lang.String,java.lang.Throwable)>(v, v);
label:
staticinvoke <oadd.org.apache.hadoop.metrics.lib.DefaultMetricsSystem: void removeMBeanName(javax.management.ObjectName)>(v);
return;
catch java.lang.Exception from label to label with label;
}
static javax.management.ObjectName getMBeanName(java.lang.String, java.lang.String, java.util.Map)
{
java.util.function.Function v;
java.util.Map v;
java.lang.String v, v, v, v, v;
java.util.stream.Collector v;
boolean v;
org.slf4j.Logger v;
java.util.Set v;
javax.management.ObjectName v;
java.lang.Exception v;
java.util.stream.Stream v, v;
java.lang.Object v;
v := @parameter: java.lang.String;
v := @parameter: java.lang.String;
v := @parameter: java.util.Map;
v = interfaceinvoke v.<java.util.Map: java.util.Set entrySet()>();
v = interfaceinvoke v.<java.util.Set: java.util.stream.Stream stream()>();
v = staticinvoke <oadd.org.apache.hadoop.metrics.util.MBeans$lambda_getMBeanName_0__1051: java.util.function.Function bootstrap$()>();
v = interfaceinvoke v.<java.util.stream.Stream: java.util.stream.Stream map(java.util.function.Function)>(v);
v = staticinvoke <java.util.stream.Collectors: java.util.stream.Collector joining(java.lang.CharSequence)>(",");
v = interfaceinvoke v.<java.util.stream.Stream: java.lang.Object collect(java.util.stream.Collector)>(v);
v = virtualinvoke v.<java.lang.String: boolean isEmpty()>();
if v == 0 goto label;
v = "";
goto label;
label:
v = dynamicinvoke "makeConcatWithConstants" <java.lang.String (java.lang.String)>(v) <java.lang.invoke.StringConcatFactory: java.lang.invoke.CallSite makeConcatWithConstants(java.lang.invoke.MethodHandles$Lookup,java.lang.String,java.lang.invoke.MethodType,java.lang.String,java.lang.Object[])>(",\u0001");
label:
v = dynamicinvoke "makeConcatWithConstants" <java.lang.String (java.lang.String,java.lang.String,java.lang.String)>(v, v, v) <java.lang.invoke.StringConcatFactory: java.lang.invoke.CallSite makeConcatWithConstants(java.lang.invoke.MethodHandles$Lookup,java.lang.String,java.lang.invoke.MethodType,java.lang.String,java.lang.Object[])>("Hadoop:service=\u,name=\u0001\u0001");
label:
v = staticinvoke <oadd.org.apache.hadoop.metrics.lib.DefaultMetricsSystem: javax.management.ObjectName newMBeanName(java.lang.String)>(v);
label:
return v;
label:
v := @caughtexception;
v = <oadd.org.apache.hadoop.metrics.util.MBeans: org.slf4j.Logger LOG>;
v = dynamicinvoke "makeConcatWithConstants" <java.lang.String (java.lang.String)>(v) <java.lang.invoke.StringConcatFactory: java.lang.invoke.CallSite makeConcatWithConstants(java.lang.invoke.MethodHandles$Lookup,java.lang.String,java.lang.invoke.MethodType,java.lang.String,java.lang.Object[])>("Error creating MBean object name: \u0001");
interfaceinvoke v.<org.slf4j.Logger: void warn(java.lang.String,java.lang.Throwable)>(v, v);
return null;
catch java.lang.Exception from label to label with label;
}
static void <clinit>()
{
java.util.regex.Pattern v;
org.slf4j.Logger v;
v = staticinvoke <org.slf4j.LoggerFactory: org.slf4j.Logger getLogger(java.lang.Class)>(class "Loadd/org/apache/hadoop/metrics2/util/MBeans;");
<oadd.org.apache.hadoop.metrics.util.MBeans: org.slf4j.Logger LOG> = v;
v = staticinvoke <java.util.regex.Pattern: java.util.regex.Pattern compile(java.lang.String)>("^Hadoop:service=([^,]+),name=(.+)$");
<oadd.org.apache.hadoop.metrics.util.MBeans: java.util.regex.Pattern MBEAN_NAME_PATTERN> = v;
return;
}
}