public class org.apache.hive.common.util.ShutdownHookManager extends java.lang.Object
{
private static final org.apache.hadoop.util.ShutdownHookManager MGR;
private static final org.apache.hive.common.util.ShutdownHookManager$DeleteOnExitHook DELETE_ON_EXIT_HOOK;
private static final org.slf4j.Logger LOG;
public static final int GRACEFUL_SHUTDOWN_HOOK_PRIORITY;
public static final int DEFAULT_SHUTDOWN_HOOK_PRIORITY;
public static final int DELETE_ON_EXIT_HOOK_PRIORITY;
public void <init>()
{
org.apache.hive.common.util.ShutdownHookManager v;
v := @this: org.apache.hive.common.util.ShutdownHookManager;
specialinvoke v.<java.lang.Object: void <init>()>();
return;
}
public static void addShutdownHook(java.lang.Runnable)
{
java.lang.Runnable v;
v := @parameter: java.lang.Runnable;
staticinvoke <org.apache.hive.common.util.ShutdownHookManager: void addShutdownHook(java.lang.Runnable,int)>(v, 10);
return;
}
public static void addShutdownHook(java.lang.Runnable, int)
{
int v;
java.lang.Runnable v;
v := @parameter: java.lang.Runnable;
v := @parameter: int;
staticinvoke <org.apache.hive.common.util.ShutdownHookManager: void addShutdownHook(java.lang.Runnable,int,long)>(v, v, 30L);
return;
}
public static void addGracefulShutDownHook(java.lang.Runnable, long)
{
long v;
java.lang.Runnable v;
v := @parameter: java.lang.Runnable;
v := @parameter: long;
staticinvoke <org.apache.hive.common.util.ShutdownHookManager: void addShutdownHook(java.lang.Runnable,int,long)>(v, 1000, v);
return;
}
private static void addShutdownHook(java.lang.Runnable, int, long)
{
java.util.concurrent.TimeUnit v;
int v;
long v;
org.apache.hadoop.util.ShutdownHookManager v;
java.lang.IllegalArgumentException v;
java.lang.Runnable v;
boolean v;
v := @parameter: java.lang.Runnable;
v := @parameter: int;
v := @parameter: long;
if v < 0 goto label;
if v <= 1000 goto label;
label:
v = new java.lang.IllegalArgumentException;
specialinvoke v.<java.lang.IllegalArgumentException: void <init>(java.lang.String)>("Priority should be ranged between 0 and 1000");
throw v;
label:
v = staticinvoke <org.apache.hive.common.util.ShutdownHookManager: boolean isShutdownInProgress()>();
if v != 0 goto label;
v = <org.apache.hive.common.util.ShutdownHookManager: org.apache.hadoop.util.ShutdownHookManager MGR>;
v = <java.util.concurrent.TimeUnit: java.util.concurrent.TimeUnit SECONDS>;
virtualinvoke v.<org.apache.hadoop.util.ShutdownHookManager: void addShutdownHook(java.lang.Runnable,int,long,java.util.concurrent.TimeUnit)>(v, v, v, v);
label:
return;
}
public static boolean isShutdownInProgress()
{
org.apache.hadoop.util.ShutdownHookManager v;
boolean v;
v = <org.apache.hive.common.util.ShutdownHookManager: org.apache.hadoop.util.ShutdownHookManager MGR>;
v = virtualinvoke v.<org.apache.hadoop.util.ShutdownHookManager: boolean isShutdownInProgress()>();
return v;
}
public static boolean removeShutdownHook(java.lang.Runnable)
{
org.apache.hadoop.util.ShutdownHookManager v;
java.lang.Runnable v;
boolean v, v;
v := @parameter: java.lang.Runnable;
if v == null goto label;
v = staticinvoke <org.apache.hive.common.util.ShutdownHookManager: boolean isShutdownInProgress()>();
if v == 0 goto label;
label:
return 0;
label:
v = <org.apache.hive.common.util.ShutdownHookManager: org.apache.hadoop.util.ShutdownHookManager MGR>;
v = virtualinvoke v.<org.apache.hadoop.util.ShutdownHookManager: boolean removeShutdownHook(java.lang.Runnable)>(v);
return v;
}
public static void deleteOnExit(java.io.File)
{
org.slf4j.Logger v;
org.apache.hive.common.util.ShutdownHookManager$DeleteOnExitHook v;
java.util.Set v;
org.apache.hadoop.util.ShutdownHookManager v;
java.io.File v;
boolean v;
v := @parameter: java.io.File;
v = <org.apache.hive.common.util.ShutdownHookManager: org.apache.hadoop.util.ShutdownHookManager MGR>;
v = virtualinvoke v.<org.apache.hadoop.util.ShutdownHookManager: boolean isShutdownInProgress()>();
if v == 0 goto label;
v = <org.apache.hive.common.util.ShutdownHookManager: org.slf4j.Logger LOG>;
interfaceinvoke v.<org.slf4j.Logger: void warn(java.lang.String)>("Shutdown in progress, cannot add a deleteOnExit");
label:
v = <org.apache.hive.common.util.ShutdownHookManager: org.apache.hive.common.util.ShutdownHookManager$DeleteOnExitHook DELETE_ON_EXIT_HOOK>;
v = v.<org.apache.hive.common.util.ShutdownHookManager$DeleteOnExitHook: java.util.Set deleteTargets>;
interfaceinvoke v.<java.util.Set: boolean add(java.lang.Object)>(v);
return;
}
public static void cancelDeleteOnExit(java.io.File)
{
org.slf4j.Logger v;
org.apache.hive.common.util.ShutdownHookManager$DeleteOnExitHook v;
java.util.Set v;
org.apache.hadoop.util.ShutdownHookManager v;
java.io.File v;
boolean v;
v := @parameter: java.io.File;
v = <org.apache.hive.common.util.ShutdownHookManager: org.apache.hadoop.util.ShutdownHookManager MGR>;
v = virtualinvoke v.<org.apache.hadoop.util.ShutdownHookManager: boolean isShutdownInProgress()>();
if v == 0 goto label;
v = <org.apache.hive.common.util.ShutdownHookManager: org.slf4j.Logger LOG>;
interfaceinvoke v.<org.slf4j.Logger: void warn(java.lang.String)>("Shutdown in progress, cannot cancel a deleteOnExit");
label:
v = <org.apache.hive.common.util.ShutdownHookManager: org.apache.hive.common.util.ShutdownHookManager$DeleteOnExitHook DELETE_ON_EXIT_HOOK>;
v = v.<org.apache.hive.common.util.ShutdownHookManager$DeleteOnExitHook: java.util.Set deleteTargets>;
interfaceinvoke v.<java.util.Set: boolean remove(java.lang.Object)>(v);
return;
}
static boolean isRegisteredToDeleteOnExit(java.io.File)
{
org.apache.hive.common.util.ShutdownHookManager$DeleteOnExitHook v;
java.util.Set v;
java.io.File v;
boolean v;
v := @parameter: java.io.File;
v = <org.apache.hive.common.util.ShutdownHookManager: org.apache.hive.common.util.ShutdownHookManager$DeleteOnExitHook DELETE_ON_EXIT_HOOK>;
v = v.<org.apache.hive.common.util.ShutdownHookManager$DeleteOnExitHook: java.util.Set deleteTargets>;
v = interfaceinvoke v.<java.util.Set: boolean contains(java.lang.Object)>(v);
return v;
}
static void <clinit>()
{
org.slf4j.Logger v;
org.apache.hive.common.util.ShutdownHookManager$DeleteOnExitHook v, v;
org.apache.hadoop.util.ShutdownHookManager v, v;
int v;
java.lang.Class v;
java.lang.String v;
v = staticinvoke <org.apache.hadoop.util.ShutdownHookManager: org.apache.hadoop.util.ShutdownHookManager get()>();
<org.apache.hive.common.util.ShutdownHookManager: org.apache.hadoop.util.ShutdownHookManager MGR> = v;
v = new org.apache.hive.common.util.ShutdownHookManager$DeleteOnExitHook;
specialinvoke v.<org.apache.hive.common.util.ShutdownHookManager$DeleteOnExitHook: void <init>()>();
<org.apache.hive.common.util.ShutdownHookManager: org.apache.hive.common.util.ShutdownHookManager$DeleteOnExitHook DELETE_ON_EXIT_HOOK> = v;
v = class "Lorg/apache/hive/common/util/ShutdownHookManager;";
v = virtualinvoke v.<java.lang.Class: java.lang.String getName()>();
v = staticinvoke <org.slf4j.LoggerFactory: org.slf4j.Logger getLogger(java.lang.String)>(v);
<org.apache.hive.common.util.ShutdownHookManager: org.slf4j.Logger LOG> = v;
v = <org.apache.hive.common.util.ShutdownHookManager: org.apache.hadoop.util.ShutdownHookManager MGR>;
v = <org.apache.hive.common.util.ShutdownHookManager: org.apache.hive.common.util.ShutdownHookManager$DeleteOnExitHook DELETE_ON_EXIT_HOOK>;
v = (int) -1;
virtualinvoke v.<org.apache.hadoop.util.ShutdownHookManager: void addShutdownHook(java.lang.Runnable,int)>(v, v);
return;
}
}