com.sun.tools.jmake

Class ClassFileReader

java.lang.Object

com.sun.tools.jmake.BinaryFileReader

com.sun.tools.jmake.ClassFileReader

public class ClassFileReader
extends BinaryFileReader

This class implements reading a byte array representing a class file and converting it into ClassInfo.

Field Summary

Fields

Modifier and Type	Field and Description
static int	CONSTANT_Class
static int	CONSTANT_Double
static int	CONSTANT_Fieldref
static int	CONSTANT_Float
static int	CONSTANT_Integer
static int	CONSTANT_InterfaceMethodref
static int	CONSTANT_InvokeDynamic
static int	CONSTANT_Long
static int	CONSTANT_MethodHandle
static int	CONSTANT_Methodref
static int	CONSTANT_MethodType
static int	CONSTANT_NameandType
static int	CONSTANT_String
static int	CONSTANT_Unicode
static int	CONSTANT_Utf8
static int	DEFAULT_MAJOR_VERSION
static int	DEFAULT_MINOR_VERSION
static int	JAVA_MAGIC
static int	JAVA_MIN_MAJOR_VERSION
static int	JAVA_MIN_MINOR_VERSION
static int	JAVA_MINOR_VERSION
static int	JDK14_MAJOR_VERSION
static int	JDK15_MAJOR_VERSION
static int	JDK16_MAJOR_VERSION
static int	JDK17_MAJOR_VERSION
static int	JDK18_MAJOR_VERSION

Fields inherited from class com.sun.tools.jmake.BinaryFileReader

buf, curBufPos, fileFullPath

Constructor Summary

Constructors

Constructor and Description
ClassFileReader()

Method Summary

Methods

Modifier and Type	Method and Description
void	readClassFile(byte[] classFile, ClassInfo classInfo, java.lang.String classFileFullPath, boolean readFullInfo)

Methods inherited from class com.sun.tools.jmake.BinaryFileReader

getChar, getDouble, getFloat, getInt, getLong, initBuf, nextChar, nextDouble, nextFloat, nextInt, nextLong

Methods inherited from class java.lang.Object

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

Field Detail

JAVA_MAGIC

public static final int JAVA_MAGIC

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Constant Field Values

JAVA_MINOR_VERSION

public static final int JAVA_MINOR_VERSION

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Constant Field Values

JAVA_MIN_MAJOR_VERSION

public static final int JAVA_MIN_MAJOR_VERSION

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Constant Field Values

JAVA_MIN_MINOR_VERSION

public static final int JAVA_MIN_MINOR_VERSION

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Constant Field Values

DEFAULT_MAJOR_VERSION

public static final int DEFAULT_MAJOR_VERSION

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Constant Field Values

DEFAULT_MINOR_VERSION

public static final int DEFAULT_MINOR_VERSION

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Constant Field Values

JDK14_MAJOR_VERSION

public static final int JDK14_MAJOR_VERSION

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Constant Field Values

JDK15_MAJOR_VERSION

public static final int JDK15_MAJOR_VERSION

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Constant Field Values

JDK16_MAJOR_VERSION

public static final int JDK16_MAJOR_VERSION

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Constant Field Values

JDK17_MAJOR_VERSION

public static final int JDK17_MAJOR_VERSION

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Constant Field Values

JDK18_MAJOR_VERSION

public static final int JDK18_MAJOR_VERSION

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Constant Field Values

CONSTANT_Utf8

public static final int CONSTANT_Utf8

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Constant Field Values

CONSTANT_Unicode

public static final int CONSTANT_Unicode

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Constant Field Values

CONSTANT_Integer

public static final int CONSTANT_Integer

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Constant Field Values

CONSTANT_Float

public static final int CONSTANT_Float

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Constant Field Values

CONSTANT_Long

public static final int CONSTANT_Long

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Constant Field Values

CONSTANT_Double

public static final int CONSTANT_Double

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Constant Field Values

CONSTANT_Class

public static final int CONSTANT_Class

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Constant Field Values

CONSTANT_String

public static final int CONSTANT_String

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Constant Field Values

CONSTANT_Fieldref

public static final int CONSTANT_Fieldref

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Constant Field Values

CONSTANT_Methodref

public static final int CONSTANT_Methodref

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Constant Field Values

CONSTANT_InterfaceMethodref

public static final int CONSTANT_InterfaceMethodref

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Constant Field Values

CONSTANT_NameandType

public static final int CONSTANT_NameandType

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Constant Field Values

CONSTANT_MethodHandle

public static final int CONSTANT_MethodHandle

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Constant Field Values

CONSTANT_MethodType

public static final int CONSTANT_MethodType

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Constant Field Values

CONSTANT_InvokeDynamic

public static final int CONSTANT_InvokeDynamic

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Constant Field Values

Constructor Detail

ClassFileReader

public ClassFileReader()

Method Detail

readClassFile

public void readClassFile(byte[] classFile,
                 ClassInfo classInfo,
                 java.lang.String classFileFullPath,
                 boolean readFullInfo)