https://logging.apache.org/log4j/2.x/log4j-core/: The Apache Log4j Implementation (The Apache Software Foundation)
  • Ralph Goers (Nextiva)
  • Gary Gregory (Rocket Software)
  • Scott Deboy
  • Remko Popma
  • Nick Williams
  • Matt Sicker (CloudBees)
  • Bruce Brouwer
  • Mikael Ståldal (Spotify)
  • Carter Kozak 
class org.apache.logging.log4j.core.script.ScriptManager$MainScriptRunner extends org.apache.logging.log4j.core.script.ScriptManager$AbstractScriptRunner
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.apache.logging.log4j.core.script.ScriptManager$MainScriptRunner
  super_class: org.apache.logging.log4j.core.script.ScriptManager$AbstractScriptRunner
{
  private final org.apache.logging.log4j.core.script.AbstractScript script;
    descriptor: Lorg/apache/logging/log4j/core/script/AbstractScript;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final javax.script.CompiledScript compiledScript;
    descriptor: Ljavax/script/CompiledScript;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final javax.script.ScriptEngine scriptEngine;
    descriptor: Ljavax/script/ScriptEngine;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  final org.apache.logging.log4j.core.script.ScriptManager this$0;
    descriptor: Lorg/apache/logging/log4j/core/script/ScriptManager;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  public void <init>(org.apache.logging.log4j.core.script.ScriptManager, javax.script.ScriptEngine, org.apache.logging.log4j.core.script.AbstractScript);
    descriptor: (Lorg/apache/logging/log4j/core/script/ScriptManager;Ljavax/script/ScriptEngine;Lorg/apache/logging/log4j/core/script/AbstractScript;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=5, args_size=4
        start local 0 // org.apache.logging.log4j.core.script.ScriptManager$MainScriptRunner this
        start local 2 // javax.script.ScriptEngine scriptEngine
        start local 3 // org.apache.logging.log4j.core.script.AbstractScript script
         0: .line 198
            aload 0 /* this */
            aload 1
            putfield org.apache.logging.log4j.core.script.ScriptManager$MainScriptRunner.this$0:Lorg/apache/logging/log4j/core/script/ScriptManager;
            aload 0 /* this */
            aload 1
            invokespecial org.apache.logging.log4j.core.script.ScriptManager$AbstractScriptRunner.<init>:(Lorg/apache/logging/log4j/core/script/ScriptManager;)V
         1: .line 199
            aload 0 /* this */
            aload 3 /* script */
            putfield org.apache.logging.log4j.core.script.ScriptManager$MainScriptRunner.script:Lorg/apache/logging/log4j/core/script/AbstractScript;
         2: .line 200
            aload 0 /* this */
            aload 2 /* scriptEngine */
            putfield org.apache.logging.log4j.core.script.ScriptManager$MainScriptRunner.scriptEngine:Ljavax/script/ScriptEngine;
         3: .line 201
            aconst_null
            astore 4 /* compiled */
        start local 4 // javax.script.CompiledScript compiled
         4: .line 202
            aload 2 /* scriptEngine */
            instanceof javax.script.Compilable
            ifeq 7
         5: .line 203
            getstatic org.apache.logging.log4j.core.script.ScriptManager.logger:Lorg/apache/logging/log4j/Logger;
            ldc "Script {} is compilable"
            aload 3 /* script */
            invokevirtual org.apache.logging.log4j.core.script.AbstractScript.getName:()Ljava/lang/String;
            invokeinterface org.apache.logging.log4j.Logger.debug:(Ljava/lang/String;Ljava/lang/Object;)V
         6: .line 204
            new org.apache.logging.log4j.core.script.ScriptManager$MainScriptRunner$1
            dup
            aload 0 /* this */
            aload 2 /* scriptEngine */
            aload 3 /* script */
            invokespecial org.apache.logging.log4j.core.script.ScriptManager$MainScriptRunner$1.<init>:(Lorg/apache/logging/log4j/core/script/ScriptManager$MainScriptRunner;Ljavax/script/ScriptEngine;Lorg/apache/logging/log4j/core/script/AbstractScript;)V
            invokestatic java.security.AccessController.doPrivileged:(Ljava/security/PrivilegedAction;)Ljava/lang/Object;
            checkcast javax.script.CompiledScript
            astore 4 /* compiled */
         7: .line 220
      StackMap locals: org.apache.logging.log4j.core.script.ScriptManager$MainScriptRunner org.apache.logging.log4j.core.script.ScriptManager javax.script.ScriptEngine org.apache.logging.log4j.core.script.AbstractScript javax.script.CompiledScript
      StackMap stack:
            aload 0 /* this */
            aload 4 /* compiled */
            putfield org.apache.logging.log4j.core.script.ScriptManager$MainScriptRunner.compiledScript:Ljavax/script/CompiledScript;
         8: .line 221
            return
        end local 4 // javax.script.CompiledScript compiled
        end local 3 // org.apache.logging.log4j.core.script.AbstractScript script
        end local 2 // javax.script.ScriptEngine scriptEngine
        end local 0 // org.apache.logging.log4j.core.script.ScriptManager$MainScriptRunner this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    9     0          this  Lorg/apache/logging/log4j/core/script/ScriptManager$MainScriptRunner;
            0    9     2  scriptEngine  Ljavax/script/ScriptEngine;
            0    9     3        script  Lorg/apache/logging/log4j/core/script/AbstractScript;
            4    9     4      compiled  Ljavax/script/CompiledScript;
    MethodParameters:
              Name  Flags
      this$0        final
      scriptEngine  final
      script        final

  public javax.script.ScriptEngine getScriptEngine();
    descriptor: ()Ljavax/script/ScriptEngine;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.logging.log4j.core.script.ScriptManager$MainScriptRunner this
         0: .line 225
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.script.ScriptManager$MainScriptRunner.scriptEngine:Ljavax/script/ScriptEngine;
            areturn
        end local 0 // org.apache.logging.log4j.core.script.ScriptManager$MainScriptRunner this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/logging/log4j/core/script/ScriptManager$MainScriptRunner;

  public java.lang.Object execute(javax.script.Bindings);
    descriptor: (Ljavax/script/Bindings;)Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // org.apache.logging.log4j.core.script.ScriptManager$MainScriptRunner this
        start local 1 // javax.script.Bindings bindings
         0: .line 230
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.script.ScriptManager$MainScriptRunner.compiledScript:Ljavax/script/CompiledScript;
            ifnull 6
         1: .line 232
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.script.ScriptManager$MainScriptRunner.compiledScript:Ljavax/script/CompiledScript;
            aload 1 /* bindings */
            invokevirtual javax.script.CompiledScript.eval:(Ljavax/script/Bindings;)Ljava/lang/Object;
         2: areturn
         3: .line 233
      StackMap locals:
      StackMap stack: javax.script.ScriptException
            astore 2 /* ex */
        start local 2 // javax.script.ScriptException ex
         4: .line 234
            getstatic org.apache.logging.log4j.core.script.ScriptManager.logger:Lorg/apache/logging/log4j/Logger;
            new java.lang.StringBuilder
            dup
            ldc "Error running script "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.script.ScriptManager$MainScriptRunner.script:Lorg/apache/logging/log4j/core/script/AbstractScript;
            invokevirtual org.apache.logging.log4j.core.script.AbstractScript.getName:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            aload 2 /* ex */
            invokeinterface org.apache.logging.log4j.Logger.error:(Ljava/lang/String;Ljava/lang/Throwable;)V
         5: .line 235
            aconst_null
            areturn
        end local 2 // javax.script.ScriptException ex
         6: .line 239
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.script.ScriptManager$MainScriptRunner.scriptEngine:Ljavax/script/ScriptEngine;
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.script.ScriptManager$MainScriptRunner.script:Lorg/apache/logging/log4j/core/script/AbstractScript;
            invokevirtual org.apache.logging.log4j.core.script.AbstractScript.getScriptText:()Ljava/lang/String;
            aload 1 /* bindings */
            invokeinterface javax.script.ScriptEngine.eval:(Ljava/lang/String;Ljavax/script/Bindings;)Ljava/lang/Object;
         7: areturn
         8: .line 240
      StackMap locals:
      StackMap stack: javax.script.ScriptException
            astore 2 /* ex */
        start local 2 // javax.script.ScriptException ex
         9: .line 241
            getstatic org.apache.logging.log4j.core.script.ScriptManager.logger:Lorg/apache/logging/log4j/Logger;
            new java.lang.StringBuilder
            dup
            ldc "Error running script "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.script.ScriptManager$MainScriptRunner.script:Lorg/apache/logging/log4j/core/script/AbstractScript;
            invokevirtual org.apache.logging.log4j.core.script.AbstractScript.getName:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            aload 2 /* ex */
            invokeinterface org.apache.logging.log4j.Logger.error:(Ljava/lang/String;Ljava/lang/Throwable;)V
        10: .line 242
            aconst_null
            areturn
        end local 2 // javax.script.ScriptException ex
        end local 1 // javax.script.Bindings bindings
        end local 0 // org.apache.logging.log4j.core.script.ScriptManager$MainScriptRunner this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   11     0      this  Lorg/apache/logging/log4j/core/script/ScriptManager$MainScriptRunner;
            0   11     1  bindings  Ljavax/script/Bindings;
            4    6     2        ex  Ljavax/script/ScriptException;
            9   11     2        ex  Ljavax/script/ScriptException;
      Exception table:
        from    to  target  type
           1     2       3  Class javax.script.ScriptException
           6     7       8  Class javax.script.ScriptException
    MethodParameters:
          Name  Flags
      bindings  final

  public org.apache.logging.log4j.core.script.AbstractScript getScript();
    descriptor: ()Lorg/apache/logging/log4j/core/script/AbstractScript;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.logging.log4j.core.script.ScriptManager$MainScriptRunner this
         0: .line 248
            aload 0 /* this */
            getfield org.apache.logging.log4j.core.script.ScriptManager$MainScriptRunner.script:Lorg/apache/logging/log4j/core/script/AbstractScript;
            areturn
        end local 0 // org.apache.logging.log4j.core.script.ScriptManager$MainScriptRunner this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/logging/log4j/core/script/ScriptManager$MainScriptRunner;
}
SourceFile: "ScriptManager.java"
NestHost: org.apache.logging.log4j.core.script.ScriptManager
InnerClasses:
  private abstract AbstractScriptRunner = org.apache.logging.log4j.core.script.ScriptManager$AbstractScriptRunner of org.apache.logging.log4j.core.script.ScriptManager
  private MainScriptRunner = org.apache.logging.log4j.core.script.ScriptManager$MainScriptRunner of org.apache.logging.log4j.core.script.ScriptManager
  org.apache.logging.log4j.core.script.ScriptManager$MainScriptRunner$1