public final class com.microsoft.sqlserver.jdbc.dns.DNSKerberosLocator
minor version: 0
major version: 59
flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
this_class: com.microsoft.sqlserver.jdbc.dns.DNSKerberosLocator
super_class: java.lang.Object
{
private void <init>();
descriptor: ()V
flags: (0x0002) ACC_PRIVATE
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.lang.Object.<init>:()V
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/microsoft/sqlserver/jdbc/dns/DNSKerberosLocator;
public static boolean isRealmValid(java.lang.String);
descriptor: (Ljava/lang/String;)Z
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=2, args_size=1
start local 0 0: aload 0
ifnull 1
aload 0
invokevirtual java.lang.String.length:()I
iconst_2
if_icmpge 2
1: StackMap locals:
StackMap stack:
iconst_0
ireturn
2: StackMap locals:
StackMap stack:
aload 0
iconst_0
invokevirtual java.lang.String.charAt:(I)C
bipush 46
if_icmpne 4
3: aload 0
iconst_1
invokevirtual java.lang.String.substring:(I)Ljava/lang/String;
astore 0
4: StackMap locals:
StackMap stack:
new java.lang.StringBuilder
dup
ldc "_kerberos._udp."
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 0
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokestatic com.microsoft.sqlserver.jdbc.dns.DNSUtilities.findSrvRecords:(Ljava/lang/String;)Ljava/util/Set;
astore 1
start local 1 5: aload 1
invokeinterface java.util.Set.isEmpty:()Z
ifeq 6
iconst_0
goto 7
StackMap locals: java.util.Set
StackMap stack:
6: iconst_1
StackMap locals:
StackMap stack: int
7: ireturn
end local 1 8: StackMap locals: java.lang.String
StackMap stack: javax.naming.NameNotFoundException
pop
9: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 10 0 realmName Ljava/lang/String;
5 8 1 records Ljava/util/Set<Lcom/microsoft/sqlserver/jdbc/dns/DNSRecordSRV;>;
Exception table:
from to target type
4 7 8 Class javax.naming.NameNotFoundException
Exceptions:
throws javax.naming.NamingException
MethodParameters:
Name Flags
realmName
}
SourceFile: "DNSKerberosLocator.java"