http://nexus.sonatype.org/oss-repository-hosting.html/ST4: StringTemplate is a java template engine for generating source code, web pages, emails, or any other formatted text output. StringTemplate is particularly good at multi-targeted code generators, multiple site skins, and internationalization/localization. It evolved over years of effort developing jGuru.com. StringTemplate also powers the ANTLR 3 and 4 code generator. Its distinguishing characteristic is that unlike other engines, it strictly enforces model-view separation. Strict separation makes websites and code generators more flexible and maintainable; it also provides an excellent defense against malicious template authors. 
public class org.stringtemplate.v4.misc.STMessage
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.stringtemplate.v4.misc.STMessage
  super_class: java.lang.Object
{
  public org.stringtemplate.v4.ST self;
    descriptor: Lorg/stringtemplate/v4/ST;
    flags: (0x0001) ACC_PUBLIC

  public org.stringtemplate.v4.misc.ErrorType error;
    descriptor: Lorg/stringtemplate/v4/misc/ErrorType;
    flags: (0x0001) ACC_PUBLIC

  public java.lang.Object arg;
    descriptor: Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC

  public java.lang.Object arg2;
    descriptor: Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC

  public java.lang.Object arg3;
    descriptor: Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC

  public java.lang.Throwable cause;
    descriptor: Ljava/lang/Throwable;
    flags: (0x0001) ACC_PUBLIC

  public void <init>(org.stringtemplate.v4.misc.ErrorType);
    descriptor: (Lorg/stringtemplate/v4/misc/ErrorType;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.stringtemplate.v4.misc.STMessage this
        start local 1 // org.stringtemplate.v4.misc.ErrorType error
         0: .line 53
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 54
            aload 0 /* this */
            aload 1 /* error */
            putfield org.stringtemplate.v4.misc.STMessage.error:Lorg/stringtemplate/v4/misc/ErrorType;
         2: .line 55
            return
        end local 1 // org.stringtemplate.v4.misc.ErrorType error
        end local 0 // org.stringtemplate.v4.misc.STMessage this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0   this  Lorg/stringtemplate/v4/misc/STMessage;
            0    3     1  error  Lorg/stringtemplate/v4/misc/ErrorType;
    MethodParameters:
       Name  Flags
      error  

  public void <init>(org.stringtemplate.v4.misc.ErrorType, org.stringtemplate.v4.ST);
    descriptor: (Lorg/stringtemplate/v4/misc/ErrorType;Lorg/stringtemplate/v4/ST;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // org.stringtemplate.v4.misc.STMessage this
        start local 1 // org.stringtemplate.v4.misc.ErrorType error
        start local 2 // org.stringtemplate.v4.ST self
         0: .line 57
            aload 0 /* this */
            aload 1 /* error */
            invokespecial org.stringtemplate.v4.misc.STMessage.<init>:(Lorg/stringtemplate/v4/misc/ErrorType;)V
         1: .line 58
            aload 0 /* this */
            aload 2 /* self */
            putfield org.stringtemplate.v4.misc.STMessage.self:Lorg/stringtemplate/v4/ST;
         2: .line 59
            return
        end local 2 // org.stringtemplate.v4.ST self
        end local 1 // org.stringtemplate.v4.misc.ErrorType error
        end local 0 // org.stringtemplate.v4.misc.STMessage this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0   this  Lorg/stringtemplate/v4/misc/STMessage;
            0    3     1  error  Lorg/stringtemplate/v4/misc/ErrorType;
            0    3     2   self  Lorg/stringtemplate/v4/ST;
    MethodParameters:
       Name  Flags
      error  
      self   

  public void <init>(org.stringtemplate.v4.misc.ErrorType, org.stringtemplate.v4.ST, java.lang.Throwable);
    descriptor: (Lorg/stringtemplate/v4/misc/ErrorType;Lorg/stringtemplate/v4/ST;Ljava/lang/Throwable;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=4, args_size=4
        start local 0 // org.stringtemplate.v4.misc.STMessage this
        start local 1 // org.stringtemplate.v4.misc.ErrorType error
        start local 2 // org.stringtemplate.v4.ST self
        start local 3 // java.lang.Throwable cause
         0: .line 61
            aload 0 /* this */
            aload 1 /* error */
            aload 2 /* self */
            invokespecial org.stringtemplate.v4.misc.STMessage.<init>:(Lorg/stringtemplate/v4/misc/ErrorType;Lorg/stringtemplate/v4/ST;)V
         1: .line 62
            aload 0 /* this */
            aload 3 /* cause */
            putfield org.stringtemplate.v4.misc.STMessage.cause:Ljava/lang/Throwable;
         2: .line 63
            return
        end local 3 // java.lang.Throwable cause
        end local 2 // org.stringtemplate.v4.ST self
        end local 1 // org.stringtemplate.v4.misc.ErrorType error
        end local 0 // org.stringtemplate.v4.misc.STMessage this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0   this  Lorg/stringtemplate/v4/misc/STMessage;
            0    3     1  error  Lorg/stringtemplate/v4/misc/ErrorType;
            0    3     2   self  Lorg/stringtemplate/v4/ST;
            0    3     3  cause  Ljava/lang/Throwable;
    MethodParameters:
       Name  Flags
      error  
      self   
      cause  

  public void <init>(org.stringtemplate.v4.misc.ErrorType, org.stringtemplate.v4.ST, java.lang.Throwable, java.lang.Object);
    descriptor: (Lorg/stringtemplate/v4/misc/ErrorType;Lorg/stringtemplate/v4/ST;Ljava/lang/Throwable;Ljava/lang/Object;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=5, args_size=5
        start local 0 // org.stringtemplate.v4.misc.STMessage this
        start local 1 // org.stringtemplate.v4.misc.ErrorType error
        start local 2 // org.stringtemplate.v4.ST self
        start local 3 // java.lang.Throwable cause
        start local 4 // java.lang.Object arg
         0: .line 65
            aload 0 /* this */
            aload 1 /* error */
            aload 2 /* self */
            aload 3 /* cause */
            invokespecial org.stringtemplate.v4.misc.STMessage.<init>:(Lorg/stringtemplate/v4/misc/ErrorType;Lorg/stringtemplate/v4/ST;Ljava/lang/Throwable;)V
         1: .line 66
            aload 0 /* this */
            aload 4 /* arg */
            putfield org.stringtemplate.v4.misc.STMessage.arg:Ljava/lang/Object;
         2: .line 67
            return
        end local 4 // java.lang.Object arg
        end local 3 // java.lang.Throwable cause
        end local 2 // org.stringtemplate.v4.ST self
        end local 1 // org.stringtemplate.v4.misc.ErrorType error
        end local 0 // org.stringtemplate.v4.misc.STMessage this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0   this  Lorg/stringtemplate/v4/misc/STMessage;
            0    3     1  error  Lorg/stringtemplate/v4/misc/ErrorType;
            0    3     2   self  Lorg/stringtemplate/v4/ST;
            0    3     3  cause  Ljava/lang/Throwable;
            0    3     4    arg  Ljava/lang/Object;
    MethodParameters:
       Name  Flags
      error  
      self   
      cause  
      arg    

  public void <init>(org.stringtemplate.v4.misc.ErrorType, org.stringtemplate.v4.ST, java.lang.Throwable, org.antlr.runtime.Token, java.lang.Object);
    descriptor: (Lorg/stringtemplate/v4/misc/ErrorType;Lorg/stringtemplate/v4/ST;Ljava/lang/Throwable;Lorg/antlr/runtime/Token;Ljava/lang/Object;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=6, args_size=6
        start local 0 // org.stringtemplate.v4.misc.STMessage this
        start local 1 // org.stringtemplate.v4.misc.ErrorType error
        start local 2 // org.stringtemplate.v4.ST self
        start local 3 // java.lang.Throwable cause
        start local 4 // org.antlr.runtime.Token where
        start local 5 // java.lang.Object arg
         0: .line 69
            aload 0 /* this */
            aload 1 /* error */
            aload 2 /* self */
            aload 3 /* cause */
            aload 4 /* where */
            invokespecial org.stringtemplate.v4.misc.STMessage.<init>:(Lorg/stringtemplate/v4/misc/ErrorType;Lorg/stringtemplate/v4/ST;Ljava/lang/Throwable;Ljava/lang/Object;)V
         1: .line 70
            aload 0 /* this */
            aload 5 /* arg */
            putfield org.stringtemplate.v4.misc.STMessage.arg:Ljava/lang/Object;
         2: .line 71
            return
        end local 5 // java.lang.Object arg
        end local 4 // org.antlr.runtime.Token where
        end local 3 // java.lang.Throwable cause
        end local 2 // org.stringtemplate.v4.ST self
        end local 1 // org.stringtemplate.v4.misc.ErrorType error
        end local 0 // org.stringtemplate.v4.misc.STMessage this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0   this  Lorg/stringtemplate/v4/misc/STMessage;
            0    3     1  error  Lorg/stringtemplate/v4/misc/ErrorType;
            0    3     2   self  Lorg/stringtemplate/v4/ST;
            0    3     3  cause  Ljava/lang/Throwable;
            0    3     4  where  Lorg/antlr/runtime/Token;
            0    3     5    arg  Ljava/lang/Object;
    MethodParameters:
       Name  Flags
      error  
      self   
      cause  
      where  
      arg    

  public void <init>(org.stringtemplate.v4.misc.ErrorType, org.stringtemplate.v4.ST, java.lang.Throwable, java.lang.Object, java.lang.Object);
    descriptor: (Lorg/stringtemplate/v4/misc/ErrorType;Lorg/stringtemplate/v4/ST;Ljava/lang/Throwable;Ljava/lang/Object;Ljava/lang/Object;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=6, args_size=6
        start local 0 // org.stringtemplate.v4.misc.STMessage this
        start local 1 // org.stringtemplate.v4.misc.ErrorType error
        start local 2 // org.stringtemplate.v4.ST self
        start local 3 // java.lang.Throwable cause
        start local 4 // java.lang.Object arg
        start local 5 // java.lang.Object arg2
         0: .line 73
            aload 0 /* this */
            aload 1 /* error */
            aload 2 /* self */
            aload 3 /* cause */
            aload 4 /* arg */
            invokespecial org.stringtemplate.v4.misc.STMessage.<init>:(Lorg/stringtemplate/v4/misc/ErrorType;Lorg/stringtemplate/v4/ST;Ljava/lang/Throwable;Ljava/lang/Object;)V
         1: .line 74
            aload 0 /* this */
            aload 5 /* arg2 */
            putfield org.stringtemplate.v4.misc.STMessage.arg2:Ljava/lang/Object;
         2: .line 75
            return
        end local 5 // java.lang.Object arg2
        end local 4 // java.lang.Object arg
        end local 3 // java.lang.Throwable cause
        end local 2 // org.stringtemplate.v4.ST self
        end local 1 // org.stringtemplate.v4.misc.ErrorType error
        end local 0 // org.stringtemplate.v4.misc.STMessage this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0   this  Lorg/stringtemplate/v4/misc/STMessage;
            0    3     1  error  Lorg/stringtemplate/v4/misc/ErrorType;
            0    3     2   self  Lorg/stringtemplate/v4/ST;
            0    3     3  cause  Ljava/lang/Throwable;
            0    3     4    arg  Ljava/lang/Object;
            0    3     5   arg2  Ljava/lang/Object;
    MethodParameters:
       Name  Flags
      error  
      self   
      cause  
      arg    
      arg2   

  public void <init>(org.stringtemplate.v4.misc.ErrorType, org.stringtemplate.v4.ST, java.lang.Throwable, java.lang.Object, java.lang.Object, java.lang.Object);
    descriptor: (Lorg/stringtemplate/v4/misc/ErrorType;Lorg/stringtemplate/v4/ST;Ljava/lang/Throwable;Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=7, args_size=7
        start local 0 // org.stringtemplate.v4.misc.STMessage this
        start local 1 // org.stringtemplate.v4.misc.ErrorType error
        start local 2 // org.stringtemplate.v4.ST self
        start local 3 // java.lang.Throwable cause
        start local 4 // java.lang.Object arg
        start local 5 // java.lang.Object arg2
        start local 6 // java.lang.Object arg3
         0: .line 77
            aload 0 /* this */
            aload 1 /* error */
            aload 2 /* self */
            aload 3 /* cause */
            aload 4 /* arg */
            aload 5 /* arg2 */
            invokespecial org.stringtemplate.v4.misc.STMessage.<init>:(Lorg/stringtemplate/v4/misc/ErrorType;Lorg/stringtemplate/v4/ST;Ljava/lang/Throwable;Ljava/lang/Object;Ljava/lang/Object;)V
         1: .line 78
            aload 0 /* this */
            aload 6 /* arg3 */
            putfield org.stringtemplate.v4.misc.STMessage.arg3:Ljava/lang/Object;
         2: .line 79
            return
        end local 6 // java.lang.Object arg3
        end local 5 // java.lang.Object arg2
        end local 4 // java.lang.Object arg
        end local 3 // java.lang.Throwable cause
        end local 2 // org.stringtemplate.v4.ST self
        end local 1 // org.stringtemplate.v4.misc.ErrorType error
        end local 0 // org.stringtemplate.v4.misc.STMessage this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0   this  Lorg/stringtemplate/v4/misc/STMessage;
            0    3     1  error  Lorg/stringtemplate/v4/misc/ErrorType;
            0    3     2   self  Lorg/stringtemplate/v4/ST;
            0    3     3  cause  Ljava/lang/Throwable;
            0    3     4    arg  Ljava/lang/Object;
            0    3     5   arg2  Ljava/lang/Object;
            0    3     6   arg3  Ljava/lang/Object;
    MethodParameters:
       Name  Flags
      error  
      self   
      cause  
      arg    
      arg2   
      arg3   

  public java.lang.String toString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=4, args_size=1
        start local 0 // org.stringtemplate.v4.misc.STMessage this
         0: .line 83
            new java.io.StringWriter
            dup
            invokespecial java.io.StringWriter.<init>:()V
            astore 1 /* sw */
        start local 1 // java.io.StringWriter sw
         1: .line 84
            new java.io.PrintWriter
            dup
            aload 1 /* sw */
            invokespecial java.io.PrintWriter.<init>:(Ljava/io/Writer;)V
            astore 2 /* pw */
        start local 2 // java.io.PrintWriter pw
         2: .line 85
            aload 0 /* this */
            getfield org.stringtemplate.v4.misc.STMessage.error:Lorg/stringtemplate/v4/misc/ErrorType;
            getfield org.stringtemplate.v4.misc.ErrorType.message:Ljava/lang/String;
            iconst_3
            anewarray java.lang.Object
            dup
            iconst_0
            aload 0 /* this */
            getfield org.stringtemplate.v4.misc.STMessage.arg:Ljava/lang/Object;
            aastore
            dup
            iconst_1
            aload 0 /* this */
            getfield org.stringtemplate.v4.misc.STMessage.arg2:Ljava/lang/Object;
            aastore
            dup
            iconst_2
            aload 0 /* this */
            getfield org.stringtemplate.v4.misc.STMessage.arg3:Ljava/lang/Object;
            aastore
            invokestatic java.lang.String.format:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
            astore 3 /* msg */
        start local 3 // java.lang.String msg
         3: .line 86
            aload 2 /* pw */
            aload 3 /* msg */
            invokevirtual java.io.PrintWriter.print:(Ljava/lang/String;)V
         4: .line 87
            aload 0 /* this */
            getfield org.stringtemplate.v4.misc.STMessage.cause:Ljava/lang/Throwable;
            ifnull 7
         5: .line 88
            aload 2 /* pw */
            ldc "\nCaused by: "
            invokevirtual java.io.PrintWriter.print:(Ljava/lang/String;)V
         6: .line 89
            aload 0 /* this */
            getfield org.stringtemplate.v4.misc.STMessage.cause:Ljava/lang/Throwable;
            aload 2 /* pw */
            invokevirtual java.lang.Throwable.printStackTrace:(Ljava/io/PrintWriter;)V
         7: .line 91
      StackMap locals: java.io.StringWriter java.io.PrintWriter java.lang.String
      StackMap stack:
            aload 1 /* sw */
            invokevirtual java.io.StringWriter.toString:()Ljava/lang/String;
            areturn
        end local 3 // java.lang.String msg
        end local 2 // java.io.PrintWriter pw
        end local 1 // java.io.StringWriter sw
        end local 0 // org.stringtemplate.v4.misc.STMessage this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    8     0  this  Lorg/stringtemplate/v4/misc/STMessage;
            1    8     1    sw  Ljava/io/StringWriter;
            2    8     2    pw  Ljava/io/PrintWriter;
            3    8     3   msg  Ljava/lang/String;
}
SourceFile: "STMessage.java"