public static JavaClass ReadJavaClass(byte[] bytecode)
{
BytecodeReader reader = new BytecodeReader(bytecode);
// ca fe ba be
uint magic = reader.ReadUInt();
// Версии
ushort minorVersion = reader.ReadUShort();
ushort majorVersion = reader.ReadUShort();
ushort constantPoolCount = reader.ReadUShort();
ConstantPool constantPool = ReadConstantPool(reader, constantPoolCount);
ushort accessFlags = reader.ReadUShort();
// Индекс констанnы class текущего класса в пуле констант
ushort thisClass = reader.ReadUShort();
ushort superClass = reader.ReadUShort();
ushort interfacesCount = reader.ReadUShort();
Interfaces interfaces = ReadInterfaces(reader, interfacesCount, constantPool);
ushort fieldsCount = reader.ReadUShort();
List <Field> fields = new List <Field>();
for (int i = 0; i < fieldsCount; i++)
{
fields.Add(ReadField(reader, fieldsCount, constantPool));
}
ushort methodsCount = reader.ReadUShort();
List <Method> methods = new List <Method>();
for (short i = 0; i < methodsCount; i++)
{
methods.Add(ReadMethod(reader, methodsCount, constantPool));
}
ushort attributesCount = reader.ReadUShort();
Attributes attributes = ReadAttributes(reader, attributesCount, constantPool);
return(new JavaClass(magic, minorVersion, majorVersion, constantPoolCount, constantPool, accessFlags,
thisClass, superClass, interfacesCount, interfaces, fieldsCount, fields, methodsCount,
methods, attributesCount, attributes));
}
/// <summary>
/// Перенос данных из *.class файла в память
/// </summary>
/// <param name="bytecode"></param>
public JavaClass(uint magic, ushort minorVersion, ushort majorVersion, ushort constantPoolCount,
ConstantPool constantPool, ushort accessFlags, ushort thisClass, ushort superClass, ushort interfacesCount,
Interfaces interfaces, ushort fieldsCount, List <Field> fields, ushort methodsCount,
List <Method> methods, ushort attributesCount, Attributes attributes)
{
this.magic = magic;
this.minorVersion = minorVersion;
this.majorVersion = majorVersion;
this.constantPoolCount = constantPoolCount;
this.accessFlags = accessFlags;
this.thisClass = thisClass;
this.superClass = superClass;
this.interfacesCount = interfacesCount;
this.interfaces = interfaces;
this.fieldsCount = fieldsCount;
this.fields = fields;
this.methodsCount = methodsCount;
this.methods = methods;
this.attributesCount = attributesCount;
this.attributes = attributes;
thisClassName = constantPool.GetConstantUtf8(constantPool.GetConstantClass(thisClass).NameIndex).Value;
}
