Feature/autoformat

resolves #2 (closed)

src/main/grammar/Aspect.bnf

@@ -26,24 +26,6 @@
       ]
 }
 
-
-
-
-//attribute_equation ::= EQ java_block
-//
-//java_block ::= JAVABLOCK
-//{
-//  implements="org.jastadd.tooling.aspect.psi.JastAddAspectJavaExtension"
-//  extends="org.jastadd.tooling.aspect.psi.impl.JastAddAspectJavaImplExtension"
-//}
-
-// aspect_body_declarations_eof ::= aspect_body_declaration* EOF
-
-
-//jastaddAspectFile ::= ( aspect_declaration | comment )*
-//
-//comment ::= (MULTI_LINE_COMMENT | DOC_COMMENT | SINGLE_LINE_COMMENT)
-
 compilation_unit ::= import_declaration* type_declaration*
 
 import_declaration ::= IMPORT STATIC? name_name (DOT STAR)? SEMICOLON
@@ -119,50 +101,50 @@ aspect_nested_interface_declaration ::= modifiers interface_declaration
 // TODO check if simplification is okay
 aspect_nested_class_declaration ::= modifiers class_declaration
 
-aspect_method_declaration ::= modifiers type_parameters? aspect_result_type IDENTIFIER DOT method_declarator (THROWS name_list)? (block | SEMICOLON)
+aspect_method_declaration ::= modifiers type_parameters? aspect_result_type ast_type_name DOT method_declarator (THROWS name_list)? (block | SEMICOLON)
 
 aspect_refine_method_declaration ::= REFINE [IDENTIFIER] modifiers type_parameters? aspect_result_type IDENTIFIER DOT method_declarator (THROWS name_list)? (block | SEMICOLON)
 
-aspect_constructor_declaration ::= modifiers IDENTIFIER DOT IDENTIFIER formal_parameters (THROWS name_list)? LBRACE explicit_constructor_invocation? block_statement* RBRACE
+aspect_constructor_declaration ::= modifiers ast_type_name DOT ast_type_name formal_parameters (THROWS name_list)? LBRACE explicit_constructor_invocation? block_statement* RBRACE
 
-aspect_refine_constructor_declaration ::= REFINE IDENTIFIER (PUBLIC | PROTECTED | PRIVATE) IDENTIFIER DOT IDENTIFIER formal_parameters (THROWS name_list)? LBRACE block_statement* RBRACE
+aspect_refine_constructor_declaration ::= REFINE IDENTIFIER (PUBLIC | PROTECTED | PRIVATE) ast_type_name DOT IDENTIFIER formal_parameters (THROWS name_list)? LBRACE block_statement* RBRACE
 
-aspect_field_declaration ::= modifiers aspect_type IDENTIFIER DOT variable_declarator (COMMA variable_declarator)* SEMICOLON
+aspect_field_declaration ::= modifiers aspect_type ast_type_name DOT variable_declarator (COMMA variable_declarator)* SEMICOLON
 
-aspect_syn_attribute_declaration ::= annotation* SYN NTA? LAZY? FINAL? aspect_type IDENTIFIER DOT attribute_name LPAREN (type IDENTIFIER (COMMA type IDENTIFIER)* )? RPAREN (CIRCULAR LBRACKET expression RBRACKET)? ( ASSIGN expression SEMICOLON | block | SEMICOLON )
+aspect_syn_attribute_declaration ::= annotation* SYN NTA? LAZY? FINAL? aspect_type ast_type_name DOT attribute_name LPAREN (type IDENTIFIER (COMMA type IDENTIFIER)* )? RPAREN (CIRCULAR LBRACKET expression RBRACKET)? ( ASSIGN expression SEMICOLON | block | SEMICOLON )
 {
   implements="org.jastadd.tooling.aspect.psi.JastAddAspectAttribute"
   extends="org.jastadd.tooling.aspect.psi.impl.JastAddAspectSynAttributeImpl"
 }
 
-aspect_inh_attribute_declaration ::= annotation* INH NTA? LAZY? FINAL? aspect_type IDENTIFIER DOT attribute_name LPAREN (type IDENTIFIER (COMMA type IDENTIFIER)* )? RPAREN (CIRCULAR LBRACKET expression RBRACKET)? SEMICOLON
+aspect_inh_attribute_declaration ::= annotation* INH NTA? LAZY? FINAL? aspect_type ast_type_name DOT attribute_name LPAREN (type IDENTIFIER (COMMA type IDENTIFIER)* )? RPAREN (CIRCULAR LBRACKET expression RBRACKET)? SEMICOLON
 {
   implements="org.jastadd.tooling.aspect.psi.JastAddAspectAttribute"
   extends="org.jastadd.tooling.aspect.psi.impl.JastAddAspectInhAttributeImpl"
 }
 
 // FIXME parentheses are not required around the WHEN expression?
-aspect_rewrite ::= REWRITE IDENTIFIER (IDENTIFIER DOT IDENTIFIER LPAREN RPAREN)? LBRACE ((WHEN LPAREN expression RPAREN)? TO aspect_type ( expression SEMICOLON | block ))+ RBRACE
+aspect_rewrite ::= REWRITE IDENTIFIER (ast_type_name DOT IDENTIFIER LPAREN RPAREN)? LBRACE ((WHEN LPAREN expression RPAREN)? TO aspect_type ( expression SEMICOLON | block ))+ RBRACE
 
-aspect_syn_equation ::= annotation* EQUATION IDENTIFIER DOT attribute_name LPAREN (type IDENTIFIER (COMMA type IDENTIFIER)*)? RPAREN ( ASSIGN expression SEMICOLON | block )
+aspect_syn_equation ::= annotation* EQUATION ast_type_name DOT attribute_name LPAREN (type IDENTIFIER (COMMA type IDENTIFIER)*)? RPAREN ( ASSIGN expression SEMICOLON | block )
 
-aspect_refine_syn_equation ::= REFINE IDENTIFIER EQUATION IDENTIFIER DOT attribute_name LPAREN (type IDENTIFIER (COMMA type IDENTIFIER)*)? RPAREN (ASSIGN expression SEMICOLON | block)
+aspect_refine_syn_equation ::= REFINE IDENTIFIER EQUATION ast_type_name DOT attribute_name LPAREN (type IDENTIFIER (COMMA type IDENTIFIER)*)? RPAREN (ASSIGN expression SEMICOLON | block)
 
-aspect_inh_equation ::= annotation* EQUATION IDENTIFIER DOT IDENTIFIER LPAREN (INT IDENTIFIER)? RPAREN DOT attribute_name LPAREN (type IDENTIFIER (COMMA type IDENTIFIER)*)? RPAREN (ASSIGN expression SEMICOLON | block)
+aspect_inh_equation ::= annotation* EQUATION ast_type_name DOT IDENTIFIER LPAREN (INT IDENTIFIER)? RPAREN DOT attribute_name LPAREN (type IDENTIFIER (COMMA type IDENTIFIER)*)? RPAREN (ASSIGN expression SEMICOLON | block)
 
-aspect_refine_inh_equation ::= REFINE IDENTIFIER EQUATION IDENTIFIER DOT IDENTIFIER LPAREN (INT IDENTIFIER)? RPAREN DOT attribute_name LPAREN (type IDENTIFIER (COMMA type IDENTIFIER)*)? RPAREN (ASSIGN expression SEMICOLON | block)
+aspect_refine_inh_equation ::= REFINE IDENTIFIER EQUATION ast_type_name DOT IDENTIFIER LPAREN (INT IDENTIFIER)? RPAREN DOT attribute_name LPAREN (type IDENTIFIER (COMMA type IDENTIFIER)*)? RPAREN (ASSIGN expression SEMICOLON | block)
 
-collection_attribute ::= annotation* COLL aspect_type IDENTIFIER DOT attribute_name LPAREN RPAREN CIRCULAR? (LBRACKET expression RBRACKET)? (WITH IDENTIFIER)? (ROOT IDENTIFIER)? SEMICOLON
+collection_attribute ::= annotation* COLL aspect_type ast_type_name DOT attribute_name LPAREN RPAREN CIRCULAR? (LBRACKET expression RBRACKET)? (WITH IDENTIFIER)? (ROOT IDENTIFIER)? SEMICOLON
 {
   implements="org.jastadd.tooling.aspect.psi.JastAddAspectAttribute"
   extends="org.jastadd.tooling.aspect.psi.impl.JastAddAspectCollAttributeImpl"
 }
 
-collection_contribution ::= annotation* IDENTIFIER CONTRIBUTES ( NTA expression TO IDENTIFIER DOT attribute_name LPAREN RPAREN | EACH? expression (WHEN expression)? TO IDENTIFIER DOT attribute_name LPAREN RPAREN (FOR  EACH? expression)? | block TO IDENTIFIER DOT attribute_name LPAREN RPAREN ) SEMICOLON
+collection_contribution ::= annotation* ast_type_name CONTRIBUTES ( NTA expression TO ast_type_name DOT attribute_name LPAREN RPAREN | EACH? expression (WHEN expression)? TO ast_type_name DOT attribute_name LPAREN RPAREN (FOR  EACH? expression)? | block TO ast_type_name DOT attribute_name LPAREN RPAREN ) SEMICOLON
 
-aspect_add_interface ::= IDENTIFIER IMPLEMENTS type_name_list SEMICOLON
+aspect_add_interface ::= ast_type_name IMPLEMENTS type_name_list SEMICOLON
 
-aspect_extend_interface ::= IDENTIFIER EXTENDS type_name_list SEMICOLON
+aspect_extend_interface ::= ast_type_name EXTENDS type_name_list SEMICOLON
 
 class_declaration ::= CLASS IDENTIFIER type_parameters? (EXTENDS class_or_interface_type)? (implements type_name_list)? class_body
 
@@ -179,11 +161,11 @@ enum_body ::= LBRACE enum_constant (COMMA enum_constant)* (SEMICOLON class_body_
 
 enum_constant ::= java_identifier arguments? class_body?
 
- type_parameters ::= LT type_parameter (COMMA type_parameter)* GT
+type_parameters ::= LT type_parameter (COMMA type_parameter)* GT
 
- type_parameter ::= java_identifier type_bound?
+type_parameter ::= java_identifier type_bound?
 
- type_bound ::= EXTENDS class_or_interface_type (AMPERSAND class_or_interface_type)*
+type_bound ::= EXTENDS class_or_interface_type (AMPERSAND class_or_interface_type)*
 
 class_body ::= LBRACE class_body_declaration* RBRACE
 
@@ -226,13 +208,17 @@ aspect_result_type ::= VOID | aspect_type
 
 aspect_reference_type ::= aspect_class_or_interface_type (LBRACKET RBRACKET)*
 
-aspect_class_or_interface_type ::= IDENTIFIER type_arguments? (DOT java_identifier type_arguments? )*
+aspect_class_or_interface_type ::= ast_type_name type_arguments? (DOT java_identifier type_arguments? )*
 
 type ::= reference_type | primitive_type
 
 reference_type ::= ( primitive_type (LBRACKET RBRACKET)+ ) | ( class_or_interface_type (LBRACKET RBRACKET)* )
 
 class_or_interface_type ::= java_identifier type_arguments? (DOT java_identifier type_arguments? )*
+{
+  extends="org.jastadd.tooling.aspect.psi.impl.JastAddAspectClassOrInterfaceTypeImplExtension"
+  implements="org.jastadd.tooling.grammar.psi.GrammarNamedElement"
+}
 
 type_arguments ::= LT (type_argument (COMMA type_argument)* )? GT
 
@@ -404,17 +390,11 @@ java_identifier ::= IDENTIFIER | INH | SYN | LAZY | REWRITE | TO | WHEN | ASPECT
 
 attribute_name ::= IDENTIFIER
 
-// EOF
-
-// unused keywords
+ast_type_name ::= IDENTIFIER
+{
+  extends="org.jastadd.tooling.aspect.psi.impl.JastAddAspectAstTypeNameImplExtension"
+  implements="org.jastadd.tooling.grammar.psi.GrammarNamedElement"
+}
 
+// unused keywords must still appear somewhere
 unused_keywords ::= GOTO | CONST ELLIPSIS | PACKAGE
-
-// island things
-
-//// should be parsed after circular and in collection attributes
-//expression_in_brackets ::= LBRACKET_ANYTHING_RBRACKET // LBRACKET expression RBRACKET
-//{
-//  implements="org.jastadd.tooling.aspect.psi.JastAddAspectJavaExtension"
-//  extends="org.jastadd.tooling.aspect.psi.impl.JastAddAspectJavaImplExtension"
-//}