Package org.apache.jasper.compiler

Class SmapUtil.SDEInstaller

  • Enclosing class:
    SmapUtil
    private static class SmapUtil.SDEInstaller
extends java.lang.Object

    • Field Summary

      Fields 
      Modifier and Type Field Description
      (package private) byte[] gen  
      (package private) int genPos  
      (package private) static java.lang.String nameSDE  
      (package private) byte[] orig  
      (package private) int origPos  
      (package private) byte[] sdeAttr  
      (package private) int sdeIndex  

    • Constructor Summary

      Constructors 
      Constructor Description
      SDEInstaller​(byte[] classfile, byte[] sdeAttr)  
      SDEInstaller​(java.io.File inClassFile, byte[] sdeAttr, java.io.File outClassFile)  
      SDEInstaller​(java.io.File inClassFile, java.io.File attrFile, java.io.File outClassFile)  

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      (package private) void addSDE()  
      (package private) void copy​(int count)  
      (package private) boolean copyAttrs​(int attrCount)  
      (package private) int copyConstantPool​(int constantPoolCount)  
      (package private) void copyMembers()  
      (package private) static byte[] install​(byte[] classfile, byte[] smap)  
      (package private) static void install​(java.io.File classFile, byte[] smap)  
      (package private) static void install​(java.io.File inOutClassFile, java.io.File attrFile)  
      (package private) static void install​(java.io.File inClassFile, java.io.File attrFile, java.io.File outClassFile)  
      static void main​(java.lang.String[] args)  
      (package private) void randomAccessWriteU2​(int pos, int val)  
      (package private) byte[] readBytes​(int count)  
      (package private) int readU1()  
      (package private) int readU2()  
      (package private) int readU4()  
      (package private) static byte[] readWhole​(java.io.File input)  
      (package private) void writeAttrForSDE​(int index)  
      (package private) void writeBytes​(byte[] bytes)  
      (package private) void writeU1​(int val)  
      (package private) void writeU2​(int val)  
      (package private) void writeU4​(int val)  
      (package private) void writeUtf8ForSDE()  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • orig

        byte[] orig

      • sdeAttr

        byte[] sdeAttr

      • gen

        byte[] gen

      • origPos

        int origPos

      • genPos

        int genPos

      • sdeIndex

        int sdeIndex

    • Constructor Detail

      • SDEInstaller

        SDEInstaller​(byte[] classfile,
             byte[] sdeAttr)
      throws java.io.IOException
        Throws:
        java.io.IOException

      • SDEInstaller

        SDEInstaller​(java.io.File inClassFile,
             byte[] sdeAttr,
             java.io.File outClassFile)
      throws java.io.IOException
        Throws:
        java.io.IOException

      • SDEInstaller

        SDEInstaller​(java.io.File inClassFile,
             java.io.File attrFile,
             java.io.File outClassFile)
      throws java.io.IOException
        Throws:
        java.io.IOException

    • Method Detail

      • main

        public static void main​(java.lang.String[] args)
                 throws java.io.IOException
        Throws:
        java.io.IOException

      • install

        static void install​(java.io.File inClassFile,
                    java.io.File attrFile,
                    java.io.File outClassFile)
             throws java.io.IOException
        Throws:
        java.io.IOException

      • install

        static void install​(java.io.File inOutClassFile,
                    java.io.File attrFile)
             throws java.io.IOException
        Throws:
        java.io.IOException

      • install

        static void install​(java.io.File classFile,
                    byte[] smap)
             throws java.io.IOException
        Throws:
        java.io.IOException

      • install

        static byte[] install​(byte[] classfile,
                      byte[] smap)
               throws java.io.IOException
        Throws:
        java.io.IOException

      • readWhole

        static byte[] readWhole​(java.io.File input)
                 throws java.io.IOException
        Throws:
        java.io.IOException

      • addSDE

        void addSDE()
     throws java.io.UnsupportedEncodingException,
            java.io.IOException
        Throws:
        java.io.UnsupportedEncodingException
        java.io.IOException

      • copyMembers

        void copyMembers()

      • copyAttrs

        boolean copyAttrs​(int attrCount)

      • writeAttrForSDE

        void writeAttrForSDE​(int index)

      • randomAccessWriteU2

        void randomAccessWriteU2​(int pos,
                         int val)

      • readU1

        int readU1()

      • readU2

        int readU2()

      • readU4

        int readU4()

      • writeU1

        void writeU1​(int val)

      • writeU2

        void writeU2​(int val)

      • writeU4

        void writeU4​(int val)

      • copy

        void copy​(int count)

      • readBytes

        byte[] readBytes​(int count)

      • writeBytes

        void writeBytes​(byte[] bytes)

      • copyConstantPool

        int copyConstantPool​(int constantPoolCount)
              throws java.io.UnsupportedEncodingException,
                     java.io.IOException
        Throws:
        java.io.UnsupportedEncodingException
        java.io.IOException

      • writeUtf8ForSDE

        void writeUtf8ForSDE()