public class org.apache.kafkaesque.common.utils.LoggingSignalHandler extends java.lang.Object
{
private static final org.slf4j.Logger log;
private static final java.util.List SIGNALS;
private final java.lang.reflect.Constructor signalConstructor;
private final java.lang.Class signalHandlerClass;
private final java.lang.Class signalClass;
private final java.lang.reflect.Method signalHandleMethod;
private final java.lang.reflect.Method signalGetNameMethod;
private final java.lang.reflect.Method signalHandlerHandleMethod;
public void <init>() throws java.lang.ReflectiveOperationException
{
org.apache.kafkaesque.common.utils.LoggingSignalHandler v;
java.lang.reflect.Constructor v;
java.lang.reflect.Method v, v, v;
java.lang.Class[] v, v, v, v;
java.lang.Class v, v, v, v, v, v, v, v, v;
v := @this: org.apache.kafkaesque.common.utils.LoggingSignalHandler;
specialinvoke v.<java.lang.Object: void <init>()>();
v = staticinvoke <java.lang.Class: java.lang.Class forName(java.lang.String)>("sun.misc.Signal");
v.<org.apache.kafkaesque.common.utils.LoggingSignalHandler: java.lang.Class signalClass> = v;
v = v.<org.apache.kafkaesque.common.utils.LoggingSignalHandler: java.lang.Class signalClass>;
v = newarray (java.lang.Class)[1];
v[0] = class "Ljava/lang/String;";
v = virtualinvoke v.<java.lang.Class: java.lang.reflect.Constructor getConstructor(java.lang.Class[])>(v);
v.<org.apache.kafkaesque.common.utils.LoggingSignalHandler: java.lang.reflect.Constructor signalConstructor> = v;
v = staticinvoke <java.lang.Class: java.lang.Class forName(java.lang.String)>("sun.misc.SignalHandler");
v.<org.apache.kafkaesque.common.utils.LoggingSignalHandler: java.lang.Class signalHandlerClass> = v;
v = v.<org.apache.kafkaesque.common.utils.LoggingSignalHandler: java.lang.Class signalHandlerClass>;
v = newarray (java.lang.Class)[1];
v = v.<org.apache.kafkaesque.common.utils.LoggingSignalHandler: java.lang.Class signalClass>;
v[0] = v;
v = virtualinvoke v.<java.lang.Class: java.lang.reflect.Method getMethod(java.lang.String,java.lang.Class[])>("handle", v);
v.<org.apache.kafkaesque.common.utils.LoggingSignalHandler: java.lang.reflect.Method signalHandlerHandleMethod> = v;
v = v.<org.apache.kafkaesque.common.utils.LoggingSignalHandler: java.lang.Class signalClass>;
v = newarray (java.lang.Class)[2];
v = v.<org.apache.kafkaesque.common.utils.LoggingSignalHandler: java.lang.Class signalClass>;
v[0] = v;
v = v.<org.apache.kafkaesque.common.utils.LoggingSignalHandler: java.lang.Class signalHandlerClass>;
v[1] = v;
v = virtualinvoke v.<java.lang.Class: java.lang.reflect.Method getMethod(java.lang.String,java.lang.Class[])>("handle", v);
v.<org.apache.kafkaesque.common.utils.LoggingSignalHandler: java.lang.reflect.Method signalHandleMethod> = v;
v = v.<org.apache.kafkaesque.common.utils.LoggingSignalHandler: java.lang.Class signalClass>;
v = newarray (java.lang.Class)[0];
v = virtualinvoke v.<java.lang.Class: java.lang.reflect.Method getMethod(java.lang.String,java.lang.Class[])>("getName", v);
v.<org.apache.kafkaesque.common.utils.LoggingSignalHandler: java.lang.reflect.Method signalGetNameMethod> = v;
return;
}
public void register() throws java.lang.ReflectiveOperationException
{
org.slf4j.Logger v;
java.util.Iterator v;
org.apache.kafkaesque.common.utils.LoggingSignalHandler v;
java.util.concurrent.ConcurrentHashMap v;
java.util.List v, v;
java.lang.Object v;
java.lang.String v, v;
boolean v;
v := @this: org.apache.kafkaesque.common.utils.LoggingSignalHandler;
v = new java.util.concurrent.ConcurrentHashMap;
specialinvoke v.<java.util.concurrent.ConcurrentHashMap: void <init>()>();
v = <org.apache.kafkaesque.common.utils.LoggingSignalHandler: java.util.List SIGNALS>;
v = interfaceinvoke v.<java.util.List: java.util.Iterator iterator()>();
label:
v = interfaceinvoke v.<java.util.Iterator: boolean hasNext()>();
if v == 0 goto label;
v = interfaceinvoke v.<java.util.Iterator: java.lang.Object next()>();
specialinvoke v.<org.apache.kafkaesque.common.utils.LoggingSignalHandler: void register(java.lang.String,java.util.Map)>(v, v);
goto label;
label:
v = <org.apache.kafkaesque.common.utils.LoggingSignalHandler: org.slf4j.Logger log>;
v = <org.apache.kafkaesque.common.utils.LoggingSignalHandler: java.util.List SIGNALS>;
v = staticinvoke <java.lang.String: java.lang.String join(java.lang.CharSequence,java.lang.Iterable)>(", ", v);
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[])>("Registered signal handlers for \u0001");
interfaceinvoke v.<org.slf4j.Logger: void info(java.lang.String)>(v);
return;
}
private java.lang.Object createSignalHandler(java.util.Map)
{
org.apache.kafkaesque.common.utils.LoggingSignalHandler v;
java.util.Map v;
java.lang.Class[] v;
java.lang.Class v;
java.lang.Object v;
java.lang.ClassLoader v;
org.apache.kafkaesque.common.utils.LoggingSignalHandler$1 v;
v := @this: org.apache.kafkaesque.common.utils.LoggingSignalHandler;
v := @parameter: java.util.Map;
v = new org.apache.kafkaesque.common.utils.LoggingSignalHandler$1;
specialinvoke v.<org.apache.kafkaesque.common.utils.LoggingSignalHandler$1: void <init>(org.apache.kafkaesque.common.utils.LoggingSignalHandler,java.util.Map)>(v, v);
v = staticinvoke <org.apache.kafkaesque.common.utils.Utils: java.lang.ClassLoader getContextOrKafkaClassLoader()>();
v = newarray (java.lang.Class)[1];
v = v.<org.apache.kafkaesque.common.utils.LoggingSignalHandler: java.lang.Class signalHandlerClass>;
v[0] = v;
v = staticinvoke <java.lang.reflect.Proxy: java.lang.Object newProxyInstance(java.lang.ClassLoader,java.lang.Class[],java.lang.reflect.InvocationHandler)>(v, v, v);
return v;
}
private void register(java.lang.String, java.util.Map) throws java.lang.ReflectiveOperationException
{
java.lang.Object[] v, v;
org.apache.kafkaesque.common.utils.LoggingSignalHandler v;
java.lang.reflect.Constructor v;
java.util.Map v;
java.lang.Object v, v, v;
java.lang.String v;
java.lang.reflect.Method v;
v := @this: org.apache.kafkaesque.common.utils.LoggingSignalHandler;
v := @parameter: java.lang.String;
v := @parameter: java.util.Map;
v = v.<org.apache.kafkaesque.common.utils.LoggingSignalHandler: java.lang.reflect.Constructor signalConstructor>;
v = newarray (java.lang.Object)[1];
v[0] = v;
v = virtualinvoke v.<java.lang.reflect.Constructor: java.lang.Object newInstance(java.lang.Object[])>(v);
v = specialinvoke v.<org.apache.kafkaesque.common.utils.LoggingSignalHandler: java.lang.Object createSignalHandler(java.util.Map)>(v);
v = v.<org.apache.kafkaesque.common.utils.LoggingSignalHandler: java.lang.reflect.Method signalHandleMethod>;
v = newarray (java.lang.Object)[2];
v[0] = v;
v[1] = v;
v = virtualinvoke v.<java.lang.reflect.Method: java.lang.Object invoke(java.lang.Object,java.lang.Object[])>(null, v);
if v == null goto label;
interfaceinvoke v.<java.util.Map: java.lang.Object put(java.lang.Object,java.lang.Object)>(v, v);
label:
return;
}
static void <clinit>()
{
java.lang.String[] v;
java.util.List v;
org.slf4j.Logger v;
v = staticinvoke <org.slf4j.LoggerFactory: org.slf4j.Logger getLogger(java.lang.Class)>(class "Lorg/apache/kafkaesque/common/utils/LoggingSignalHandler;");
<org.apache.kafkaesque.common.utils.LoggingSignalHandler: org.slf4j.Logger log> = v;
v = newarray (java.lang.String)[3];
v[0] = "TERM";
v[1] = "INT";
v[2] = "HUP";
v = staticinvoke <java.util.Arrays: java.util.List asList(java.lang.Object[])>(v);
<org.apache.kafkaesque.common.utils.LoggingSignalHandler: java.util.List SIGNALS> = v;
return;
}
}