https://tomcat.apache.org/: Tomcat Servlet Engine Core Classes and Standard implementations 
public class org.apache.catalina.mbeans.ServiceMBean extends org.apache.catalina.mbeans.BaseCatalinaMBean<org.apache.catalina.Service>
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.catalina.mbeans.ServiceMBean
  super_class: org.apache.catalina.mbeans.BaseCatalinaMBean
{
  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.catalina.mbeans.ServiceMBean this
         0: .line 25
            aload 0 /* this */
            invokespecial org.apache.catalina.mbeans.BaseCatalinaMBean.<init>:()V
            return
        end local 0 // org.apache.catalina.mbeans.ServiceMBean this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/catalina/mbeans/ServiceMBean;

  public void addConnector(java.lang.String, int, boolean, boolean);
    descriptor: (Ljava/lang/String;IZZ)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=8, args_size=5
        start local 0 // org.apache.catalina.mbeans.ServiceMBean this
        start local 1 // java.lang.String address
        start local 2 // int port
        start local 3 // boolean isAjp
        start local 4 // boolean isSSL
         0: .line 40
            aload 0 /* this */
            invokevirtual org.apache.catalina.mbeans.ServiceMBean.doGetManagedResource:()Ljava/lang/Object;
            checkcast org.apache.catalina.Service
            astore 5 /* service */
        start local 5 // org.apache.catalina.Service service
         1: .line 41
            iload 3 /* isAjp */
            ifeq 2
            ldc "AJP/1.3"
            goto 3
      StackMap locals: org.apache.catalina.Service
      StackMap stack:
         2: ldc "HTTP/1.1"
      StackMap locals:
      StackMap stack: java.lang.String
         3: astore 6 /* protocol */
        start local 6 // java.lang.String protocol
         4: .line 42
            new org.apache.catalina.connector.Connector
            dup
            aload 6 /* protocol */
            invokespecial org.apache.catalina.connector.Connector.<init>:(Ljava/lang/String;)V
            astore 7 /* connector */
        start local 7 // org.apache.catalina.connector.Connector connector
         5: .line 43
            aload 1 /* address */
            ifnull 7
            aload 1 /* address */
            invokevirtual java.lang.String.length:()I
            ifle 7
         6: .line 44
            aload 7 /* connector */
            ldc "address"
            aload 1 /* address */
            invokevirtual org.apache.catalina.connector.Connector.setProperty:(Ljava/lang/String;Ljava/lang/String;)Z
            pop
         7: .line 46
      StackMap locals: java.lang.String org.apache.catalina.connector.Connector
      StackMap stack:
            aload 7 /* connector */
            iload 2 /* port */
            invokevirtual org.apache.catalina.connector.Connector.setPort:(I)V
         8: .line 47
            aload 7 /* connector */
            iload 4 /* isSSL */
            invokevirtual org.apache.catalina.connector.Connector.setSecure:(Z)V
         9: .line 48
            aload 7 /* connector */
            iload 4 /* isSSL */
            ifeq 10
            ldc "https"
            goto 11
      StackMap locals:
      StackMap stack: org.apache.catalina.connector.Connector
        10: ldc "http"
      StackMap locals: org.apache.catalina.mbeans.ServiceMBean java.lang.String int int int org.apache.catalina.Service java.lang.String org.apache.catalina.connector.Connector
      StackMap stack: org.apache.catalina.connector.Connector java.lang.String
        11: invokevirtual org.apache.catalina.connector.Connector.setScheme:(Ljava/lang/String;)V
        12: .line 50
            aload 5 /* service */
            aload 7 /* connector */
            invokeinterface org.apache.catalina.Service.addConnector:(Lorg/apache/catalina/connector/Connector;)V
        13: .line 51
            return
        end local 7 // org.apache.catalina.connector.Connector connector
        end local 6 // java.lang.String protocol
        end local 5 // org.apache.catalina.Service service
        end local 4 // boolean isSSL
        end local 3 // boolean isAjp
        end local 2 // int port
        end local 1 // java.lang.String address
        end local 0 // org.apache.catalina.mbeans.ServiceMBean this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   14     0       this  Lorg/apache/catalina/mbeans/ServiceMBean;
            0   14     1    address  Ljava/lang/String;
            0   14     2       port  I
            0   14     3      isAjp  Z
            0   14     4      isSSL  Z
            1   14     5    service  Lorg/apache/catalina/Service;
            4   14     6   protocol  Ljava/lang/String;
            5   14     7  connector  Lorg/apache/catalina/connector/Connector;
    Exceptions:
      throws javax.management.MBeanException
    MethodParameters:
         Name  Flags
      address  
      port     
      isAjp    
      isSSL    

  public void addExecutor(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=4, args_size=2
        start local 0 // org.apache.catalina.mbeans.ServiceMBean this
        start local 1 // java.lang.String type
         0: .line 60
            aload 0 /* this */
            invokevirtual org.apache.catalina.mbeans.ServiceMBean.doGetManagedResource:()Ljava/lang/Object;
            checkcast org.apache.catalina.Service
            astore 2 /* service */
        start local 2 // org.apache.catalina.Service service
         1: .line 61
            aload 1 /* type */
            invokestatic org.apache.catalina.mbeans.ServiceMBean.newInstance:(Ljava/lang/String;)Ljava/lang/Object;
            checkcast org.apache.catalina.Executor
            astore 3 /* executor */
        start local 3 // org.apache.catalina.Executor executor
         2: .line 62
            aload 2 /* service */
            aload 3 /* executor */
            invokeinterface org.apache.catalina.Service.addExecutor:(Lorg/apache/catalina/Executor;)V
         3: .line 63
            return
        end local 3 // org.apache.catalina.Executor executor
        end local 2 // org.apache.catalina.Service service
        end local 1 // java.lang.String type
        end local 0 // org.apache.catalina.mbeans.ServiceMBean this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    4     0      this  Lorg/apache/catalina/mbeans/ServiceMBean;
            0    4     1      type  Ljava/lang/String;
            1    4     2   service  Lorg/apache/catalina/Service;
            2    4     3  executor  Lorg/apache/catalina/Executor;
    Exceptions:
      throws javax.management.MBeanException
    MethodParameters:
      Name  Flags
      type  

  public java.lang.String[] findConnectors();
    descriptor: ()[Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=5, args_size=1
        start local 0 // org.apache.catalina.mbeans.ServiceMBean this
         0: .line 73
            aload 0 /* this */
            invokevirtual org.apache.catalina.mbeans.ServiceMBean.doGetManagedResource:()Ljava/lang/Object;
            checkcast org.apache.catalina.Service
            astore 1 /* service */
        start local 1 // org.apache.catalina.Service service
         1: .line 75
            aload 1 /* service */
            invokeinterface org.apache.catalina.Service.findConnectors:()[Lorg/apache/catalina/connector/Connector;
            astore 2 /* connectors */
        start local 2 // org.apache.catalina.connector.Connector[] connectors
         2: .line 76
            aload 2 /* connectors */
            arraylength
            anewarray java.lang.String
            astore 3 /* str */
        start local 3 // java.lang.String[] str
         3: .line 78
            iconst_0
            istore 4 /* i */
        start local 4 // int i
         4: goto 7
         5: .line 79
      StackMap locals: org.apache.catalina.mbeans.ServiceMBean org.apache.catalina.Service org.apache.catalina.connector.Connector[] java.lang.String[] int
      StackMap stack:
            aload 3 /* str */
            iload 4 /* i */
            aload 2 /* connectors */
            iload 4 /* i */
            aaload
            invokevirtual org.apache.catalina.connector.Connector.toString:()Ljava/lang/String;
            aastore
         6: .line 78
            iinc 4 /* i */ 1
      StackMap locals:
      StackMap stack:
         7: iload 4 /* i */
            aload 2 /* connectors */
            arraylength
            if_icmplt 5
        end local 4 // int i
         8: .line 82
            aload 3 /* str */
            areturn
        end local 3 // java.lang.String[] str
        end local 2 // org.apache.catalina.connector.Connector[] connectors
        end local 1 // org.apache.catalina.Service service
        end local 0 // org.apache.catalina.mbeans.ServiceMBean this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    9     0        this  Lorg/apache/catalina/mbeans/ServiceMBean;
            1    9     1     service  Lorg/apache/catalina/Service;
            2    9     2  connectors  [Lorg/apache/catalina/connector/Connector;
            3    9     3         str  [Ljava/lang/String;
            4    8     4           i  I
    Exceptions:
      throws javax.management.MBeanException

  public java.lang.String[] findExecutors();
    descriptor: ()[Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=5, args_size=1
        start local 0 // org.apache.catalina.mbeans.ServiceMBean this
         0: .line 93
            aload 0 /* this */
            invokevirtual org.apache.catalina.mbeans.ServiceMBean.doGetManagedResource:()Ljava/lang/Object;
            checkcast org.apache.catalina.Service
            astore 1 /* service */
        start local 1 // org.apache.catalina.Service service
         1: .line 95
            aload 1 /* service */
            invokeinterface org.apache.catalina.Service.findExecutors:()[Lorg/apache/catalina/Executor;
            astore 2 /* executors */
        start local 2 // org.apache.catalina.Executor[] executors
         2: .line 96
            aload 2 /* executors */
            arraylength
            anewarray java.lang.String
            astore 3 /* str */
        start local 3 // java.lang.String[] str
         3: .line 98
            iconst_0
            istore 4 /* i */
        start local 4 // int i
         4: goto 7
         5: .line 99
      StackMap locals: org.apache.catalina.mbeans.ServiceMBean org.apache.catalina.Service org.apache.catalina.Executor[] java.lang.String[] int
      StackMap stack:
            aload 3 /* str */
            iload 4 /* i */
            aload 2 /* executors */
            iload 4 /* i */
            aaload
            invokevirtual java.lang.Object.toString:()Ljava/lang/String;
            aastore
         6: .line 98
            iinc 4 /* i */ 1
      StackMap locals:
      StackMap stack:
         7: iload 4 /* i */
            aload 2 /* executors */
            arraylength
            if_icmplt 5
        end local 4 // int i
         8: .line 102
            aload 3 /* str */
            areturn
        end local 3 // java.lang.String[] str
        end local 2 // org.apache.catalina.Executor[] executors
        end local 1 // org.apache.catalina.Service service
        end local 0 // org.apache.catalina.mbeans.ServiceMBean this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    9     0       this  Lorg/apache/catalina/mbeans/ServiceMBean;
            1    9     1    service  Lorg/apache/catalina/Service;
            2    9     2  executors  [Lorg/apache/catalina/Executor;
            3    9     3        str  [Ljava/lang/String;
            4    8     4          i  I
    Exceptions:
      throws javax.management.MBeanException

  public java.lang.String getExecutor(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=4, args_size=2
        start local 0 // org.apache.catalina.mbeans.ServiceMBean this
        start local 1 // java.lang.String name
         0: .line 113
            aload 0 /* this */
            invokevirtual org.apache.catalina.mbeans.ServiceMBean.doGetManagedResource:()Ljava/lang/Object;
            checkcast org.apache.catalina.Service
            astore 2 /* service */
        start local 2 // org.apache.catalina.Service service
         1: .line 114
            aload 2 /* service */
            aload 1 /* name */
            invokeinterface org.apache.catalina.Service.getExecutor:(Ljava/lang/String;)Lorg/apache/catalina/Executor;
            astore 3 /* executor */
        start local 3 // org.apache.catalina.Executor executor
         2: .line 115
            aload 3 /* executor */
            invokevirtual java.lang.Object.toString:()Ljava/lang/String;
            areturn
        end local 3 // org.apache.catalina.Executor executor
        end local 2 // org.apache.catalina.Service service
        end local 1 // java.lang.String name
        end local 0 // org.apache.catalina.mbeans.ServiceMBean this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    3     0      this  Lorg/apache/catalina/mbeans/ServiceMBean;
            0    3     1      name  Ljava/lang/String;
            1    3     2   service  Lorg/apache/catalina/Service;
            2    3     3  executor  Lorg/apache/catalina/Executor;
    Exceptions:
      throws javax.management.MBeanException
    MethodParameters:
      Name  Flags
      name  
}
Signature: Lorg/apache/catalina/mbeans/BaseCatalinaMBean<Lorg/apache/catalina/Service;>;
SourceFile: "ServiceMBean.java"