public static CompileAttribute ReadAttribute(EndianBinaryReader reader, List<CompileConstant> constants)
{
short nameIndex = reader.ReadInt16();
int attributeLength = reader.ReadInt32();
var nameConstant = constants[nameIndex] as CompileConstantUtf8;
if (nameConstant == null) throw new InvalidOperationException();
var name = new string(new JavaTextEncoding().GetChars(nameConstant.Value));
switch (name)
{
case "ConstantValue":
return new CompileAttributeConstantValue().Read(reader, constants, attributeLength);
case "Code":
return new CompileAttributeCode().Read(reader, constants, attributeLength);
case "Exceptions":
return new CompileAttributeExceptions().Read(reader, constants, attributeLength);
case "InnerClasses":
return new CompileAttributeInnerClasses().Read(reader, constants, attributeLength);
case "Synthetic":
return new CompileAttributeSynthetic().Read(reader, constants, attributeLength);
case "SourceFile":
return new CompileAttributeSourceFile().Read(reader, constants, attributeLength);
case "LineNumberTable":
return new CompileAttributeLineNumberTable().Read(reader, constants, attributeLength);
case "LocalVariableTable":
return new CompileAttributeLocalVariableTable().Read(reader, constants, attributeLength);
case "Deprecated":
return new CompileAttributeDeprecated().Read(reader, constants, attributeLength);
case "StackMapTable":
return new CompileAttributeStackMapTable().Read(reader, constants, attributeLength);
case "EnclosingMethod":
return new CompileAttributeEnclosingMethod().Read(reader, constants, attributeLength);
case "Signature":
return new CompileAttributeSignature().Read(reader, constants, attributeLength);
case "SourceDebugExtension":
return new CompileAttributeSourceDebugExtension().Read(reader, constants, attributeLength);
case "LocalVariableTypeTable":
return new CompileAttributeLocalVariableTypeTable().Read(reader, constants, attributeLength);
case "RuntimeVisibleAnnotations":
return new CompileAttributeRuntimeVisibleAnnotations().Read(reader, constants, attributeLength);
case "RuntimeInvisibleAnnotations":
return new CompileAttributeRuntimeInvisibleAnnotations().Read(reader, constants, attributeLength);
case "RuntimeVisibleParameterAnnotations":
return new CompileAttributeRuntimeVisibleParameterAnnotations().Read(reader, constants, attributeLength);
case "RuntimeInvisibleParameterAnnotations":
return new CompileAttributeRuntimeInvisibleParameterAnnotations().Read(reader, constants, attributeLength);
default:
return new CompileAttributeGeneric(name).Read(reader, constants, attributeLength);
}
}
public override CompileConstant Read(EndianBinaryReader reader)
{
Value = reader.ReadInt32();
return this;
}
public override CompileAttribute Read(EndianBinaryReader reader, List<CompileConstant> constants, int length)
{
MaxStack = reader.ReadInt16();
MaxLocals = reader.ReadInt16();
int codeLength = reader.ReadInt32();
Code = reader.ReadBytes(codeLength);
ExceptionTable = new List<ExceptionTableEntry>();
short exceptionCount = reader.ReadInt16();
for (int i = 0; i < exceptionCount; i++)
{
var exception = new ExceptionTableEntry();
exception.StartPC = reader.ReadInt16();
exception.EndPC = reader.ReadInt16();
exception.HandlerPC = reader.ReadInt16();
exception.CatchType = reader.ReadInt16();
ExceptionTable.Add(exception);
}
Attributes = new List<CompileAttribute>();
short attributeCount = reader.ReadInt16();
for (int i = 0; i < attributeCount; i++)
{
Attributes.Add(ReadAttribute(reader, constants));
}
return this;
}
