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-rw-r--r--depends/classparser/src/annotations.h277
1 files changed, 0 insertions, 277 deletions
diff --git a/depends/classparser/src/annotations.h b/depends/classparser/src/annotations.h
deleted file mode 100644
index aa25d241..00000000
--- a/depends/classparser/src/annotations.h
+++ /dev/null
@@ -1,277 +0,0 @@
-#pragma once
-#include "classfile.h"
-#include <map>
-#include <vector>
-
-namespace java
-{
-enum element_value_type : uint8_t
-{
- INVALID = 0,
- STRING = 's',
- ENUM_CONSTANT = 'e',
- CLASS = 'c',
- ANNOTATION = '@',
- ARRAY = '[', // one array dimension
- PRIMITIVE_INT = 'I', // integer
- PRIMITIVE_BYTE = 'B', // signed byte
- PRIMITIVE_CHAR = 'C', // Unicode character code point in the Basic Multilingual Plane,
- // encoded with UTF-16
- PRIMITIVE_DOUBLE = 'D', // double-precision floating-point value
- PRIMITIVE_FLOAT = 'F', // single-precision floating-point value
- PRIMITIVE_LONG = 'J', // long integer
- PRIMITIVE_SHORT = 'S', // signed short
- PRIMITIVE_BOOLEAN = 'Z' // true or false
-};
-/**
- * The element_value structure is a discriminated union representing the value of an
- *element-value pair.
- * It is used to represent element values in all attributes that describe annotations
- * - RuntimeVisibleAnnotations
- * - RuntimeInvisibleAnnotations
- * - RuntimeVisibleParameterAnnotations
- * - RuntimeInvisibleParameterAnnotations).
- *
- * The element_value structure has the following format:
- */
-class element_value
-{
-protected:
- element_value_type type;
- constant_pool &pool;
-
-public:
- element_value(element_value_type type, constant_pool &pool) : type(type), pool(pool) {};
-
- element_value_type getElementValueType()
- {
- return type;
- }
-
- virtual std::string toString() = 0;
-
- static element_value *readElementValue(util::membuffer &input, constant_pool &pool);
-};
-
-/**
- * Each value of the annotations table represents a single runtime-visible annotation on a
- * program element.
- * The annotation structure has the following format:
- */
-class annotation
-{
-public:
- typedef std::vector<std::pair<uint16_t, element_value *>> value_list;
-
-protected:
- /**
- * The value of the type_index item must be a valid index into the constant_pool table.
- * The constant_pool entry at that index must be a CONSTANT_Utf8_info (§4.4.7) structure
- * representing a field descriptor representing the annotation type corresponding
- * to the annotation represented by this annotation structure.
- */
- uint16_t type_index;
- /**
- * map between element_name_index and value.
- *
- * The value of the element_name_index item must be a valid index into the constant_pool
- *table.
- * The constant_pool entry at that index must be a CONSTANT_Utf8_info (§4.4.7) structure
- *representing
- * a valid field descriptor (§4.3.2) that denotes the name of the annotation type element
- *represented
- * by this element_value_pairs entry.
- */
- value_list name_val_pairs;
- /**
- * Reference to the parent constant pool
- */
- constant_pool &pool;
-
-public:
- annotation(uint16_t type_index, constant_pool &pool)
- : type_index(type_index), pool(pool) {};
- ~annotation()
- {
- for (unsigned i = 0; i < name_val_pairs.size(); i++)
- {
- delete name_val_pairs[i].second;
- }
- }
- void add_pair(uint16_t key, element_value *value)
- {
- name_val_pairs.push_back(std::make_pair(key, value));
- }
- ;
- value_list::const_iterator begin()
- {
- return name_val_pairs.cbegin();
- }
- value_list::const_iterator end()
- {
- return name_val_pairs.cend();
- }
- std::string toString();
- static annotation *read(util::membuffer &input, constant_pool &pool);
-};
-typedef std::vector<annotation *> annotation_table;
-
-/// type for simple value annotation elements
-class element_value_simple : public element_value
-{
-protected:
- /// index of the constant in the constant pool
- uint16_t index;
-
-public:
- element_value_simple(element_value_type type, uint16_t index, constant_pool &pool)
- : element_value(type, pool), index(index) {
- // TODO: verify consistency
- };
- uint16_t getIndex()
- {
- return index;
- }
- virtual std::string toString()
- {
- return pool[index].toString();
- }
- ;
-};
-/// The enum_const_value item is used if the tag item is 'e'.
-class element_value_enum : public element_value
-{
-protected:
- /**
- * The value of the type_name_index item must be a valid index into the constant_pool table.
- * The constant_pool entry at that index must be a CONSTANT_Utf8_info (§4.4.7) structure
- * representing a valid field descriptor (§4.3.2) that denotes the internal form of the
- * binary
- * name (§4.2.1) of the type of the enum constant represented by this element_value
- * structure.
- */
- uint16_t typeIndex;
- /**
- * The value of the const_name_index item must be a valid index into the constant_pool
- * table.
- * The constant_pool entry at that index must be a CONSTANT_Utf8_info (§4.4.7) structure
- * representing the simple name of the enum constant represented by this element_value
- * structure.
- */
- uint16_t valueIndex;
-
-public:
- element_value_enum(element_value_type type, uint16_t typeIndex, uint16_t valueIndex,
- constant_pool &pool)
- : element_value(type, pool), typeIndex(typeIndex), valueIndex(valueIndex)
- {
- // TODO: verify consistency
- }
- uint16_t getValueIndex()
- {
- return valueIndex;
- }
- uint16_t getTypeIndex()
- {
- return typeIndex;
- }
- virtual std::string toString()
- {
- return "enum value";
- }
- ;
-};
-
-class element_value_class : public element_value
-{
-protected:
- /**
- * The class_info_index item must be a valid index into the constant_pool table.
- * The constant_pool entry at that index must be a CONSTANT_Utf8_info (§4.4.7) structure
- * representing the return descriptor (§4.3.3) of the type that is reified by the class
- * represented by this element_value structure.
- *
- * For example, 'V' for Void.class, 'Ljava/lang/Object;' for Object, etc.
- *
- * Or in plain english, you can store type information in annotations. Yay.
- */
- uint16_t classIndex;
-
-public:
- element_value_class(element_value_type type, uint16_t classIndex, constant_pool &pool)
- : element_value(type, pool), classIndex(classIndex)
- {
- // TODO: verify consistency
- }
- uint16_t getIndex()
- {
- return classIndex;
- }
- virtual std::string toString()
- {
- return "class";
- }
- ;
-};
-
-/// nested annotations... yay
-class element_value_annotation : public element_value
-{
-private:
- annotation *nestedAnnotation;
-
-public:
- element_value_annotation(element_value_type type, annotation *nestedAnnotation,
- constant_pool &pool)
- : element_value(type, pool), nestedAnnotation(nestedAnnotation) {};
- ~element_value_annotation()
- {
- if (nestedAnnotation)
- {
- delete nestedAnnotation;
- nestedAnnotation = nullptr;
- }
- }
- virtual std::string toString()
- {
- return "nested annotation";
- }
- ;
-};
-
-/// and arrays!
-class element_value_array : public element_value
-{
-public:
- typedef std::vector<element_value *> elem_vec;
-
-protected:
- elem_vec values;
-
-public:
- element_value_array(element_value_type type, std::vector<element_value *> &values,
- constant_pool &pool)
- : element_value(type, pool), values(values) {};
- ~element_value_array()
- {
- for (unsigned i = 0; i < values.size(); i++)
- {
- delete values[i];
- }
- }
- ;
- elem_vec::const_iterator begin()
- {
- return values.cbegin();
- }
- elem_vec::const_iterator end()
- {
- return values.cend();
- }
- virtual std::string toString()
- {
- return "array";
- }
- ;
-};
-} \ No newline at end of file