final class org.apache.hive.kudu.org.apache.kudu.shaded.io.netty.resolver.dns.DirContextUtils extends java.lang.Object
{
private static final org.apache.hive.kudu.org.apache.kudu.shaded.io.netty.util.internal.logging.InternalLogger logger;
private void <init>()
{
org.apache.hive.kudu.org.apache.kudu.shaded.io.netty.resolver.dns.DirContextUtils v;
v := @this: org.apache.hive.kudu.org.apache.kudu.shaded.io.netty.resolver.dns.DirContextUtils;
specialinvoke v.<java.lang.Object: void <init>()>();
return;
}
static void addNameServers(java.util.List, int)
{
java.net.URISyntaxException v;
java.lang.String[] v;
javax.naming.NamingException v;
org.apache.hive.kudu.org.apache.kudu.shaded.io.netty.util.internal.logging.InternalLogger v, v;
javax.naming.directory.InitialDirContext v;
int v, v, v, v, v, v;
java.lang.String v, v, v;
java.net.URI v, v;
java.util.Hashtable v, v;
boolean v, v;
java.net.InetSocketAddress v;
java.util.List v;
java.lang.Object v;
v := @parameter: java.util.List;
v := @parameter: int;
v = new java.util.Hashtable;
specialinvoke v.<java.util.Hashtable: void <init>()>();
virtualinvoke v.<java.util.Hashtable: java.lang.Object put(java.lang.Object,java.lang.Object)>("java.naming.factory.initial", "com.sun.jndi.dns.DnsContextFactory");
virtualinvoke v.<java.util.Hashtable: java.lang.Object put(java.lang.Object,java.lang.Object)>("java.naming.provider.url", "dns://");
label:
v = new javax.naming.directory.InitialDirContext;
specialinvoke v.<javax.naming.directory.InitialDirContext: void <init>(java.util.Hashtable)>(v);
v = interfaceinvoke v.<javax.naming.directory.DirContext: java.util.Hashtable getEnvironment()>();
v = virtualinvoke v.<java.util.Hashtable: java.lang.Object get(java.lang.Object)>("java.naming.provider.url");
if v == null goto label;
v = virtualinvoke v.<java.lang.String: boolean isEmpty()>();
if v != 0 goto label;
v = virtualinvoke v.<java.lang.String: java.lang.String[] split(java.lang.String)>(" ");
v = lengthof v;
v = 0;
label:
if v >= v goto label;
v = v[v];
label:
v = new java.net.URI;
specialinvoke v.<java.net.URI: void <init>(java.lang.String)>(v);
v = new java.net.URI;
specialinvoke v.<java.net.URI: void <init>(java.lang.String)>(v);
v = virtualinvoke v.<java.net.URI: java.lang.String getHost()>();
if v == null goto label;
v = virtualinvoke v.<java.lang.String: boolean isEmpty()>();
if v == 0 goto label;
label:
v = <org.apache.hive.kudu.org.apache.kudu.shaded.io.netty.resolver.dns.DirContextUtils: org.apache.hive.kudu.org.apache.kudu.shaded.io.netty.util.internal.logging.InternalLogger logger>;
interfaceinvoke v.<org.apache.hive.kudu.org.apache.kudu.shaded.io.netty.util.internal.logging.InternalLogger: void debug(java.lang.String,java.lang.Object)>("Skipping a nameserver URI as host portion could not be extracted: {}", v);
label:
goto label;
label:
v = virtualinvoke v.<java.net.URI: int getPort()>();
v = virtualinvoke v.<java.net.URI: java.lang.String getHost()>();
v = (int) -1;
if v != v goto label;
v = v;
goto label;
label:
v = v;
label:
v = staticinvoke <org.apache.hive.kudu.org.apache.kudu.shaded.io.netty.util.internal.SocketUtils: java.net.InetSocketAddress socketAddress(java.lang.String,int)>(v, v);
interfaceinvoke v.<java.util.List: boolean add(java.lang.Object)>(v);
label:
goto label;
label:
v := @caughtexception;
v = <org.apache.hive.kudu.org.apache.kudu.shaded.io.netty.resolver.dns.DirContextUtils: org.apache.hive.kudu.org.apache.kudu.shaded.io.netty.util.internal.logging.InternalLogger logger>;
interfaceinvoke v.<org.apache.hive.kudu.org.apache.kudu.shaded.io.netty.util.internal.logging.InternalLogger: void debug(java.lang.String,java.lang.Object,java.lang.Object)>("Skipping a malformed nameserver URI: {}", v, v);
label:
v = v + 1;
goto label;
label:
v := @caughtexception;
label:
return;
catch java.net.URISyntaxException from label to label with label;
catch java.net.URISyntaxException from label to label with label;
catch javax.naming.NamingException from label to label with label;
}
static void <clinit>()
{
org.apache.hive.kudu.org.apache.kudu.shaded.io.netty.util.internal.logging.InternalLogger v;
v = staticinvoke <org.apache.hive.kudu.org.apache.kudu.shaded.io.netty.util.internal.logging.InternalLoggerFactory: org.apache.hive.kudu.org.apache.kudu.shaded.io.netty.util.internal.logging.InternalLogger getInstance(java.lang.Class)>(class "Lorg/apache/hive/kudu/org/apache/kudu/shaded/io/netty/resolver/dns/DirContextUtils;");
<org.apache.hive.kudu.org.apache.kudu.shaded.io.netty.resolver.dns.DirContextUtils: org.apache.hive.kudu.org.apache.kudu.shaded.io.netty.util.internal.logging.InternalLogger logger> = v;
return;
}
}