/// <summary>
/// Puts the Runtime[In]Visible[Type]Annotations attributes containing the given annotations and
/// all their <i>predecessors</i> (see
/// <see cref="previousAnnotation" />
/// in the given ByteVector.
/// Annotations are put in the same order they have been visited.
/// </summary>
/// <param name="symbolTable">
/// where the constants used in the AnnotationWriter instances are stored.
/// </param>
/// <param name="lastRuntimeVisibleAnnotation">
/// The last runtime visible annotation of a field, method or
/// class. The previous ones can be accessed with the
/// <see cref="previousAnnotation" />
/// field. May be
/// <literal>null</literal>
/// .
/// </param>
/// <param name="lastRuntimeInvisibleAnnotation">
/// The last runtime invisible annotation of this a field,
/// method or class. The previous ones can be accessed with the
/// <see cref="previousAnnotation" />
/// field. May be
/// <literal>null</literal>
/// .
/// </param>
/// <param name="lastRuntimeVisibleTypeAnnotation">
/// The last runtime visible type annotation of this a
/// field, method or class. The previous ones can be accessed with the
/// <see cref="previousAnnotation" />
/// field. May be
/// <literal>null</literal>
/// .
/// </param>
/// <param name="lastRuntimeInvisibleTypeAnnotation">
/// The last runtime invisible type annotation of a
/// field, method or class field. The previous ones can be accessed with the
/// <see cref="previousAnnotation" />
/// field. May be
/// <literal>null</literal>
/// .
/// </param>
/// <param name="output">where the attributes must be put.</param>
internal static void PutAnnotations(SymbolTable symbolTable, AnnotationWriter lastRuntimeVisibleAnnotation
, AnnotationWriter lastRuntimeInvisibleAnnotation, AnnotationWriter lastRuntimeVisibleTypeAnnotation
, AnnotationWriter lastRuntimeInvisibleTypeAnnotation, ByteVector output)
{
if (lastRuntimeVisibleAnnotation != null)
{
lastRuntimeVisibleAnnotation.PutAnnotations(symbolTable.AddConstantUtf8(Constants
.Runtime_Visible_Annotations), output);
}
if (lastRuntimeInvisibleAnnotation != null)
{
lastRuntimeInvisibleAnnotation.PutAnnotations(symbolTable.AddConstantUtf8(Constants
.Runtime_Invisible_Annotations), output);
}
if (lastRuntimeVisibleTypeAnnotation != null)
{
lastRuntimeVisibleTypeAnnotation.PutAnnotations(symbolTable.AddConstantUtf8(Constants
.Runtime_Visible_Type_Annotations), output);
}
if (lastRuntimeInvisibleTypeAnnotation != null)
{
lastRuntimeInvisibleTypeAnnotation.PutAnnotations(symbolTable.AddConstantUtf8(Constants
.Runtime_Invisible_Type_Annotations), output);
}
}
/// <summary>
/// Puts the content of the record component generated by this RecordComponentWriter into the given
/// ByteVector.
/// </summary>
/// <param name="output">where the record_component_info structure must be put.</param>
internal void PutRecordComponentInfo(ByteVector output)
{
output.PutShort(nameIndex).PutShort(descriptorIndex);
// Compute and put the attributes_count field.
// For ease of reference, we use here the same attribute order as in Section 4.7 of the JVMS.
var attributesCount = 0;
if (signatureIndex != 0)
{
++attributesCount;
}
if (accessFlags.HasFlagFast(AccessFlags.Deprecated))
{
++attributesCount;
}
if (lastRuntimeVisibleAnnotation != null)
{
++attributesCount;
}
if (lastRuntimeInvisibleAnnotation != null)
{
++attributesCount;
}
if (lastRuntimeVisibleTypeAnnotation != null)
{
++attributesCount;
}
if (lastRuntimeInvisibleTypeAnnotation != null)
{
++attributesCount;
}
if (firstAttribute != null)
{
attributesCount += firstAttribute.GetAttributeCount();
}
output.PutShort(attributesCount);
Attribute.PutAttributes(symbolTable, accessFlags, signatureIndex, output);
AnnotationWriter.PutAnnotations(symbolTable, lastRuntimeVisibleAnnotation, lastRuntimeInvisibleAnnotation
, lastRuntimeVisibleTypeAnnotation, lastRuntimeInvisibleTypeAnnotation, output);
if (firstAttribute != null)
{
firstAttribute.PutAttributes(symbolTable, output);
}
}
/// <summary>
/// Puts the content of the field_info JVMS structure generated by this FieldWriter into the given
/// ByteVector.
/// </summary>
/// <param name="output">where the field_info structure must be put.</param>
internal void PutFieldInfo(ByteVector output)
{
var useSyntheticAttribute = symbolTable.GetMajorVersion() < OpcodesConstants.V1_5;
// Put the access_flags, name_index and descriptor_index fields.
var mask = useSyntheticAttribute ? AccessFlags.Synthetic : 0;
output.PutShort((int)(accessFlags & ~mask)).PutShort(nameIndex).PutShort(descriptorIndex
);
// Compute and put the attributes_count field.
// For ease of reference, we use here the same attribute order as in Section 4.7 of the JVMS.
var attributesCount = 0;
if (constantValueIndex != 0)
{
++attributesCount;
}
if (accessFlags.HasFlagFast(AccessFlags.Synthetic) && useSyntheticAttribute)
{
++attributesCount;
}
if (signatureIndex != 0)
{
++attributesCount;
}
if (accessFlags.HasFlagFast(AccessFlags.Deprecated))
{
++attributesCount;
}
if (lastRuntimeVisibleAnnotation != null)
{
++attributesCount;
}
if (lastRuntimeInvisibleAnnotation != null)
{
++attributesCount;
}
if (lastRuntimeVisibleTypeAnnotation != null)
{
++attributesCount;
}
if (lastRuntimeInvisibleTypeAnnotation != null)
{
++attributesCount;
}
if (firstAttribute != null)
{
attributesCount += firstAttribute.GetAttributeCount();
}
output.PutShort(attributesCount);
// Put the field_info attributes.
// For ease of reference, we use here the same attribute order as in Section 4.7 of the JVMS.
if (constantValueIndex != 0)
{
output.PutShort(symbolTable.AddConstantUtf8(Constants.Constant_Value)).PutInt(2)
.PutShort(constantValueIndex);
}
Attribute.PutAttributes(symbolTable, accessFlags, signatureIndex, output);
AnnotationWriter.PutAnnotations(symbolTable, lastRuntimeVisibleAnnotation, lastRuntimeInvisibleAnnotation
, lastRuntimeVisibleTypeAnnotation, lastRuntimeInvisibleTypeAnnotation, output);
if (firstAttribute != null)
{
firstAttribute.PutAttributes(symbolTable, output);
}
}
